Overclock.net › Forums › Video Games › PC Gaming › MINECRAFT SMP - Could not reserve enough space...
New Posts  All Forums:Forum Nav:

MINECRAFT SMP - Could not reserve enough space...

post #1 of 13
Thread Starter 
I've been running a server on a win 7 64bit machine with 4GB of ram, launching with a .bat file with the following parameters:

@echo off
"%ProgramFiles(x86)%\Java\jre6\bin\java.exe" -Xms1024M -Xmx1536M -jar minecraft_server.jar gui
pause

So far so good, however I recently grabbed another 8GB of ram for a total of 12. I want to allocate more memory to minecraft by increasing the parameters of the .bat file. I initially attempted xms2048 xmx3072 which failed. I then attempted xms1536 xmx3072 followed by xms1536 xmx2048. These both also failed.

Each time, I get the error "Error occurred during initialization of VM Could not reserve enough space for object heap Could not create the Java Virtual Machine"

Task manager shows less than 2GB being used by the system and other programs (such as F@H). Quite obviously, I have more than enough available memory, so why is it unable to be allocated?

Thanks.

PS - The system is "Fukurou" in my sig.
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
post #2 of 13
32 bit Java?
Does it go away with xmx 2036?
Waiting on X399
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II B57 @ X4 3.9 Gigabyte 790FXTA-UD5 Sapphire Radeon 290 8 GB G.Skill 2133 
Hard DriveCoolingOSKeyboard
250 GB 840 EVO Noctua NH-D14 Windows 10 Logitech K350 
PowerCaseMouseMouse Pad
Seasonic x750 Corsair 600T Logitech G100s Razer Goliathus Speed 
Audio
Plantronics Gamecom 788 
  hide details  
Reply
Waiting on X399
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II B57 @ X4 3.9 Gigabyte 790FXTA-UD5 Sapphire Radeon 290 8 GB G.Skill 2133 
Hard DriveCoolingOSKeyboard
250 GB 840 EVO Noctua NH-D14 Windows 10 Logitech K350 
PowerCaseMouseMouse Pad
Seasonic x750 Corsair 600T Logitech G100s Razer Goliathus Speed 
Audio
Plantronics Gamecom 788 
  hide details  
Reply
post #3 of 13
Watching this thread now. In the process of upgrading my personal MC server to a quad with 8gb of ram and will need to know this info.
 
HTPC/Media Server
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-4770K @ 4.3GHz ASUS Maximus VI GENE Galaxy Geforce GTX 780 Hall of Fame 1188/1652(6... G.Skill Ripjaws X series 16gb ddr3 2400 
Hard DriveHard DriveHard DriveOptical Drive
Corsair Neutron 256gb SSD Seagate Barracude 3tb Seagate Barracuda 3tb LG 12x Blu-Ray Drive 
CoolingOSMonitorMonitor
Corsair H100i Windows 8 Pro 64-bit Crossover Black Tune 2735 AMG 27 inch 2560x1440... LG 22EA53 21.5in 1080p IPS panel 
MonitorKeyboardPowerCase
Samsung Syncmaster 216BW 21.6inch 1680x1050 LCD... Ducky DK 1008-C OCN Edition w/MX Blue Switches Cooler Master Silent Pro 1000w Corsair Vengeance C70 Arctic White 
MouseMouse PadAudioAudio
Logitech G600 Razer Vespula Logitech X-140 2.0 Speakers Logitech G930 Wireless 7.1 Surround Headset 
CPUGraphicsRAMHard Drive
Core 2 Duo P8700 2.53Ghz Geforce GTX 260M 1GB 6GB DDR2 500gb and 160gb 
OSMonitor
Windows 8 Pro 64bit 17.3" 16:9 1600x900 
  hide details  
Reply
 
HTPC/Media Server
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-4770K @ 4.3GHz ASUS Maximus VI GENE Galaxy Geforce GTX 780 Hall of Fame 1188/1652(6... G.Skill Ripjaws X series 16gb ddr3 2400 
Hard DriveHard DriveHard DriveOptical Drive
Corsair Neutron 256gb SSD Seagate Barracude 3tb Seagate Barracuda 3tb LG 12x Blu-Ray Drive 
CoolingOSMonitorMonitor
Corsair H100i Windows 8 Pro 64-bit Crossover Black Tune 2735 AMG 27 inch 2560x1440... LG 22EA53 21.5in 1080p IPS panel 
MonitorKeyboardPowerCase
Samsung Syncmaster 216BW 21.6inch 1680x1050 LCD... Ducky DK 1008-C OCN Edition w/MX Blue Switches Cooler Master Silent Pro 1000w Corsair Vengeance C70 Arctic White 
MouseMouse PadAudioAudio
Logitech G600 Razer Vespula Logitech X-140 2.0 Speakers Logitech G930 Wireless 7.1 Surround Headset 
CPUGraphicsRAMHard Drive
Core 2 Duo P8700 2.53Ghz Geforce GTX 260M 1GB 6GB DDR2 500gb and 160gb 
OSMonitor
Windows 8 Pro 64bit 17.3" 16:9 1600x900 
  hide details  
Reply
post #4 of 13
Thread Starter 
Quote:
Originally Posted by beers;13829613 
32 bit Java?
Does it go away with xmx 2036?

Oh dear... I didnt notice it was running 32 bit. Let me fix that...doh.gif
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
post #5 of 13
Quote:
Originally Posted by Zero4549;13829854 
Oh dear... I didnt notice it was running 32 bit. Let me fix that...doh.gif

Just a side note, they only provide the 64-bit download link if you're using a 64-bit browser.
RAID0R
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5 750 4.0GHz MSI P55-GD80 GTX 470 | 8800GT PhysX 2x2GB G.Skill Ripjaws 
Hard DriveOptical DriveCoolingOS
60GB Agility 2|1TB RAID0|1.5TB Pioneer DVR-217D XSPC Raystorm | XSPC RX240 Windows 7 Professional x64 
MonitorKeyboardPowerCase
27" Dell 2709W | 17" Samsung Logitech G15 Corsair HX850 Corsair 650D 
Mouse
Microsoft IntelliMouse 
  hide details  
Reply
RAID0R
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5 750 4.0GHz MSI P55-GD80 GTX 470 | 8800GT PhysX 2x2GB G.Skill Ripjaws 
Hard DriveOptical DriveCoolingOS
60GB Agility 2|1TB RAID0|1.5TB Pioneer DVR-217D XSPC Raystorm | XSPC RX240 Windows 7 Professional x64 
MonitorKeyboardPowerCase
27" Dell 2709W | 17" Samsung Logitech G15 Corsair HX850 Corsair 650D 
Mouse
Microsoft IntelliMouse 
  hide details  
Reply
post #6 of 13
Thread Starter 
Quote:
Originally Posted by C-bro;13829902 
Just a side note, they only provide the 64-bit download link if you're using a 64-bit browser.

There's a 64 bit version that is not tied to any browser (i think its called the "offline" windows 64bit java 6 26" or some such under their "all java downloads" page. I downloaded that a while ago. It seems o be working as I just adjusted the line in the .bat file and the server booted right up with 4gb of memory
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
post #7 of 13
Quote:
Originally Posted by Zero4549;13829978 
There's a 64 bit version that is not tied to any browser (i think its called the "offline" windows 64bit java 6 26" or some such under their "all java downloads" page. I downloaded that a while ago. It seems o be working as I just adjusted the line in the .bat file and the server booted right up with 4gb of memory

So, question for you. Since the server I'm using will pretty much ONLY be an MC server, what line will I need to use to enable 4-5gb of ram?
 
HTPC/Media Server
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-4770K @ 4.3GHz ASUS Maximus VI GENE Galaxy Geforce GTX 780 Hall of Fame 1188/1652(6... G.Skill Ripjaws X series 16gb ddr3 2400 
Hard DriveHard DriveHard DriveOptical Drive
Corsair Neutron 256gb SSD Seagate Barracude 3tb Seagate Barracuda 3tb LG 12x Blu-Ray Drive 
CoolingOSMonitorMonitor
Corsair H100i Windows 8 Pro 64-bit Crossover Black Tune 2735 AMG 27 inch 2560x1440... LG 22EA53 21.5in 1080p IPS panel 
MonitorKeyboardPowerCase
Samsung Syncmaster 216BW 21.6inch 1680x1050 LCD... Ducky DK 1008-C OCN Edition w/MX Blue Switches Cooler Master Silent Pro 1000w Corsair Vengeance C70 Arctic White 
MouseMouse PadAudioAudio
Logitech G600 Razer Vespula Logitech X-140 2.0 Speakers Logitech G930 Wireless 7.1 Surround Headset 
CPUGraphicsRAMHard Drive
Core 2 Duo P8700 2.53Ghz Geforce GTX 260M 1GB 6GB DDR2 500gb and 160gb 
OSMonitor
Windows 8 Pro 64bit 17.3" 16:9 1600x900 
  hide details  
Reply
 
HTPC/Media Server
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-4770K @ 4.3GHz ASUS Maximus VI GENE Galaxy Geforce GTX 780 Hall of Fame 1188/1652(6... G.Skill Ripjaws X series 16gb ddr3 2400 
Hard DriveHard DriveHard DriveOptical Drive
Corsair Neutron 256gb SSD Seagate Barracude 3tb Seagate Barracuda 3tb LG 12x Blu-Ray Drive 
CoolingOSMonitorMonitor
Corsair H100i Windows 8 Pro 64-bit Crossover Black Tune 2735 AMG 27 inch 2560x1440... LG 22EA53 21.5in 1080p IPS panel 
MonitorKeyboardPowerCase
Samsung Syncmaster 216BW 21.6inch 1680x1050 LCD... Ducky DK 1008-C OCN Edition w/MX Blue Switches Cooler Master Silent Pro 1000w Corsair Vengeance C70 Arctic White 
MouseMouse PadAudioAudio
Logitech G600 Razer Vespula Logitech X-140 2.0 Speakers Logitech G930 Wireless 7.1 Surround Headset 
CPUGraphicsRAMHard Drive
Core 2 Duo P8700 2.53Ghz Geforce GTX 260M 1GB 6GB DDR2 500gb and 160gb 
OSMonitor
Windows 8 Pro 64bit 17.3" 16:9 1600x900 
  hide details  
Reply
post #8 of 13
Thread Starter 
Quote:
Originally Posted by Marafice Eye;13830097 
So, question for you. Since the server I'm using will pretty much ONLY be an MC server, what line will I need to use to enable 4-5gb of ram?

If you are running nothing other than MC, I'd suggest using a lightweight Linux distro, you would get better performance and stability (you might even be able to do a bit of very light folding and STILL get better performance).

That said, If you are going to be running this on windows 7 64 bit, AND you have ensured you have downloaded Java 6 64bit, you want to create a .bat file to launch the server with and put this line in it in order to use the amount of memory you requested:

@echo off
"%ProgramFiles%\Java\jre6\bin\java.exe" -Xms4096M -Xmx5120M -jar minecraft_server.jar gui
pause

Make sure you are using the .jar version of the minecraft server if you want this to work. To the best of my knowledge, the .exe version automatically allocates memory and cannot be changed.

Also if you wish to run with no GUI (just the command line) you will need to also input the nogui line which would look like this:

@echo off
"%ProgramFiles%\Java\jre6\bin\java.exe" -Xms4096M -Xmx5120M -jar minecraft_server.jar nogui
pause

If everything is in order, either of these lines will launch your server with 4GB of memory allocated at all times, with the option of expanding upward to 5GB. Just FYI you would need maybe 40 people in the server (and enough bandwidth to supply them... 15up or so) for you to ever need to expand upward past 4. A more conservative value might be -Xms2048M -Xmx4096M which will launch with 2GB and allow it to grow up to 4GB.

Remember, Java does not perform full GC until the entire allocation is full. This means your server could be sitting on 5GB of RAM but only be actively using 2GB for hours or even days at a time. Starving your system of memory can slow the whole thing down so it is a better idea to allow your system to have some breathing room than to allocate way more than you need for minecraft at the cost of leaving very little for the OS. (If you are running 8+ GB and absolutely nothing else is running on the computer, 5GB is not really a problem)
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
post #9 of 13
Thanks man. +Rep for the explanation. Yes currently its a personal server for me and a few friends and it's running on an old Dell Poweredge SC420 server.

Win 7 x86
P4 dual core @2.8ghz
3gb ram
no video card, just intel's minor video capabilities for a server.

It can't even run the game, but it runs a server ok.

I'm building a new server for a shade under $400 with

RaidMax Iceberg case $50
Biostar A770E3 mobo $50
Phenom II X4 955 Black Edition $115
Antec BP550 Plus PSU $65
8gb G Skill DDR3 1066 Ripjaw Series $75

With tax (damn living in Cali) and shipping it's $392 bucks.

Pretty decent imo for a $400 budget

I'll also be putting in an old Geforce 7900GT 256mb just on the off chance I need to run the game on the server, but that will be very rare since I primarily play on my laptop (sig rig lol)

Oh and yes it will be running Win 7 x64, so I'll snag the 64bit ver of Java (which I have on my laptop)

The only other thing I do with it is store my media on it. so I can access it from my laptop over the network. I won't be doing video/photo editing, or 3D rendering, or any gaming other than maybe MC from time to time.

Does this setup sound like a decent build for a personal server? running maybe, and I mean maybe, half a dozen people?

If not, what changes should I make? And keep in mind it's a $400 budget, and I'm not re-using the old dell case, too much of a hassle and shiesty cooling.
 
HTPC/Media Server
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-4770K @ 4.3GHz ASUS Maximus VI GENE Galaxy Geforce GTX 780 Hall of Fame 1188/1652(6... G.Skill Ripjaws X series 16gb ddr3 2400 
Hard DriveHard DriveHard DriveOptical Drive
Corsair Neutron 256gb SSD Seagate Barracude 3tb Seagate Barracuda 3tb LG 12x Blu-Ray Drive 
CoolingOSMonitorMonitor
Corsair H100i Windows 8 Pro 64-bit Crossover Black Tune 2735 AMG 27 inch 2560x1440... LG 22EA53 21.5in 1080p IPS panel 
MonitorKeyboardPowerCase
Samsung Syncmaster 216BW 21.6inch 1680x1050 LCD... Ducky DK 1008-C OCN Edition w/MX Blue Switches Cooler Master Silent Pro 1000w Corsair Vengeance C70 Arctic White 
MouseMouse PadAudioAudio
Logitech G600 Razer Vespula Logitech X-140 2.0 Speakers Logitech G930 Wireless 7.1 Surround Headset 
CPUGraphicsRAMHard Drive
Core 2 Duo P8700 2.53Ghz Geforce GTX 260M 1GB 6GB DDR2 500gb and 160gb 
OSMonitor
Windows 8 Pro 64bit 17.3" 16:9 1600x900 
  hide details  
Reply
 
HTPC/Media Server
(12 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-4770K @ 4.3GHz ASUS Maximus VI GENE Galaxy Geforce GTX 780 Hall of Fame 1188/1652(6... G.Skill Ripjaws X series 16gb ddr3 2400 
Hard DriveHard DriveHard DriveOptical Drive
Corsair Neutron 256gb SSD Seagate Barracude 3tb Seagate Barracuda 3tb LG 12x Blu-Ray Drive 
CoolingOSMonitorMonitor
Corsair H100i Windows 8 Pro 64-bit Crossover Black Tune 2735 AMG 27 inch 2560x1440... LG 22EA53 21.5in 1080p IPS panel 
MonitorKeyboardPowerCase
Samsung Syncmaster 216BW 21.6inch 1680x1050 LCD... Ducky DK 1008-C OCN Edition w/MX Blue Switches Cooler Master Silent Pro 1000w Corsair Vengeance C70 Arctic White 
MouseMouse PadAudioAudio
Logitech G600 Razer Vespula Logitech X-140 2.0 Speakers Logitech G930 Wireless 7.1 Surround Headset 
CPUGraphicsRAMHard Drive
Core 2 Duo P8700 2.53Ghz Geforce GTX 260M 1GB 6GB DDR2 500gb and 160gb 
OSMonitor
Windows 8 Pro 64bit 17.3" 16:9 1600x900 
  hide details  
Reply
post #10 of 13
Thread Starter 
Quote:
Originally Posted by Marafice Eye;13831718 
Thanks man. +Rep for the explanation. Yes currently its a personal server for me and a few friends and it's running on an old Dell Poweredge SC420 server.

Win 7 x86
P4 dual core @2.8ghz
3gb ram
no video card, just intel's minor video capabilities for a server.

It can't even run the game, but it runs a server ok.

I'm building a new server for a shade under $400 with

RaidMax Iceberg case $50
Biostar A770E3 mobo $50
Phenom II X4 955 Black Edition $115
Antec BP550 Plus PSU $65
8gb G Skill DDR3 1066 Ripjaw Series $75

With tax (damn living in Cali) and shipping it's $392 bucks.

Pretty decent imo for a $400 budget

I'll also be putting in an old Geforce 7900GT 256mb just on the off chance I need to run the game on the server, but that will be very rare since I primarily play on my laptop (sig rig lol)

Oh and yes it will be running Win 7 x64, so I'll snag the 64bit ver of Java (which I have on my laptop)

The only other thing I do with it is store my media on it. so I can access it from my laptop over the network. I won't be doing video/photo editing, or 3D rendering, or any gaming other than maybe MC from time to time.

Does this setup sound like a decent build for a personal server? running maybe, and I mean maybe, half a dozen people?

If not, what changes should I make? And keep in mind it's a $400 budget, and I'm not re-using the old dell case, too much of a hassle and shiesty cooling.

It ought to works quite well for a small server. You should run at 2-4gb memory allocation at max btw for such a small server. No need to let MC eat up all the ram and slow the whole system in the process. Id say 1.5-3g (min-max) ought to be just a bit more than your server will be able to make use of in most conditions. This can give you some extra room for running some other things on the machine if wanted. Of course, if you don't want to do anything else on the machine, use 4gb by all means.

Oh, are you using any mods on the server? Flying and teleporting can be more demanding than just walking, for example.

At any rate, you should be set with that rig. Good luck buddy!
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
Arcane
(33 items)
 
Sanctum
(9 items)
 
Fukurou
(15 items)
 
CPUMotherboardGraphicsGraphics
Core i7 980x GIGABYTE GA-EX58-UD5 MSI RX 480 GAMING X 4GB MSI GeForce GTX 680 Lightning 
RAMHard DriveHard DriveHard Drive
Kingston HyperX T1 Intel X25-M WD Caviar Black FASS Plextor M5S 
Hard DriveHard DriveOptical DriveOptical Drive
WD Velociraptor WD Caviar Black FALS Sony DVD Burner w/ Lightscribe LG Bluray + HDDVD 
CoolingCoolingCoolingOS
Black Ice GTX 360 Black Ice GTX 240 Panaflo High Speed - Push-Pull w/ shrouds Windows 7 Pro (64) 
OSMonitorMonitorKeyboard
Ubuntu (64) X-Star DP2710 ASUS VK266H Black 25.5" 2ms LCD X-Armor U9BL (Mech) 
PowerCaseMouseMouse Pad
EVGA 1000 P2 Cooler Master HAF 932 Razer Deathadder Chroma Cougar Control 
AudioAudioAudioAudio
ATH-A900X Maudio AV-40 Polk PSW-10 Zalman Mic-1 (Clip-on Mic) 
AudioOtherOtherOther
Sound Blaster X7 LE Logitech G13 Wacom Intuos 3 Scythe "3-Foot Switch" 
Other
Modded PS4, PS3, Xbox 360, and Logitech PC Cont... 
CPUMotherboardGraphicsRAM
Ryzen 7 1700 MSI B350M Mortar Arctic GTX 560ti DirectCU II G.Skill TridentZ  
Hard DriveHard DriveOSPower
Samsung EVO 960 Consatellation Windows 10 Pro Corsair HX 1050 
Case
Raijintek Aeneas White Window 
CPUMotherboardRAMHard Drive
Core i5-661 GA-H55-USB3 12GB DDR3 1333 WD Caviar Black AALS 640GB 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Green EARS 2TB Vertex Turbo 60GB (SSD) Samsung Blu-ray, Samsung DVD Burner H50 (With push/pull nocturas) 
OSMonitorKeyboardPower
Windows 10 Professional 64 LG 47inch LED LCD Saitek Eclipse Lite-touch Wireless Seasonic X750 Gold 
CaseAudio
CM690 II Passive bookshelfspeakers + amp. 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: PC Gaming
Overclock.net › Forums › Video Games › PC Gaming › MINECRAFT SMP - Could not reserve enough space...