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Thread: Virtuozzo memory values
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03-29-2008, 01:46 AM #1Junior Guru Wannabe
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Virtuozzo memory values
I'm trying a new VPS providers since the one I had before stop responding to my tickets and gave up offering VPS as well (story for another day). Can some of you tell me what you think of the memory values from Virtuozzo belong that I'm getting. I seems to be hitting memory limits with just one low use forum and two install of CMS (that have a few modules in one, fresh install in the other).
vmguarpages: 0 33,792 2,147,483,647 4K-pages
oomguarpages: 25,627 26,112 2,147,483,647 4K-pages
privvmpages: 62,965 65,536 69,632 4K-pages
Reading over some of the older posts here suggest oomguarpages soft limit should be similar if not greater than vmguarpages, but it's not in this case.
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03-29-2008, 09:12 AM #2Aspiring Evangelist
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Are you running a control panel, and if so, what control panel.
How much ram do you have on the server.
These 2 questions are a couple of key things to check for when it comes to ram usage
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03-29-2008, 07:24 PM #3Junior Guru Wannabe
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03-29-2008, 07:42 PM #4Web Hosting Master
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Post the output from these two commands:
cat /proc/user_beancounters
free -m
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03-29-2008, 07:56 PM #5Junior Guru Wannabe
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cat /proc/user_beancounters
Code:[root@****]# cat /proc/user_beancounters Version: 2.5 uid resource held maxheld barrier limit failcnt 721: kmemsize 3409651 3431952 9871360 10158080 0 lockedpages 0 0 256 256 0 privvmpages 56724 56736 65536 69632 88917 shmpages 6018 6018 21504 21504 0 dummy 0 0 0 0 0 numproc 39 39 240 240 0 physpages 17022 17025 0 2147483647 0 vmguarpages 0 0 33792 2147483647 0 oomguarpages 17088 17091 26112 2147483647 0 numtcpsock 18 18 360 360 0 numflock 7 7 188 206 0 numpty 1 1 16 16 0 numsiginfo 0 1 256 256 0 tcpsndbuf 160992 160992 1720320 2703360 0 tcprcvbuf 213692 213692 1720320 2703360 0 othersockbuf 19680 19680 1126080 2097152 0 dgramrcvbuf 0 0 262144 262144 0 numothersock 19 19 360 360 0 dcachesize 683928 687468 2273280 2416640 0 numfile 1676 1685 5820 5820 0 dummy 0 0 0 0 0 dummy 0 0 0 0 0 dummy 0 0 0 0 0 numiptent 14 14 128 128 0
Code:-bash-3.1$ free -m total used free shared buffers cached Mem: 3283 3271 11 0 49 331 -/+ buffers/cache: 2890 393 Swap: 8189 1190 6998
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03-29-2008, 08:17 PM #6Web Hosting Master
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[root@****]# cat /proc/user_beancounters
-bash-3.1$ free -m
The second line appears to be a another box. Judging from the amount of RAM it has, looks like it is the VPS host node while the first one appears to be the vm.
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03-29-2008, 08:25 PM #7Junior Guru Wannabe
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They were. SSH'd into the VPS using one of the virtual hosting login I created.
The second line appears to be a another box. Judging from the amount of RAM it has, looks like it is the VPS host node while the first one appears to be the vm.
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03-29-2008, 08:38 PM #8Web Hosting Master
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Oops, I was confused earlier by the SSH sessions.
Anyway, the "free -m" is showing the total memory of 3GB (which I claimed earlier that it was the host node's RAM).
Your privvmpages has a lot of failcnt and it is really a sign that you should upgrade your VPS.
What is the size of VPS that you subscribe exactly? Why don't you give this handy software a try and post your output here again?
http://www.labradordata.ca/home/40
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03-29-2008, 08:59 PM #9Aspiring Evangelist
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03-29-2008, 09:01 PM #10Junior Guru Wannabe
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What is the size of VPS that you subscribe exactly?
Before reboot.
[root@***]# /bin/Free
VPS Memory:
Total: 132 mb Used: 255 mb (100%) Free: -123 mb (0%)
[root@***]# /bin/Free
VPS Memory:
Total: 132 mb Used: 228 mb (100%) Free: -96 mb (0%)
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03-30-2008, 04:37 AM #11Web Hosting Master
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Looks like your VPS has 128MB RAM (Total: 132 mb) but it is using its Burstable RAM now (Free: -123 mb). You can't stay long by keep using the Burstable RAM.
I wouldn't comment on what is hosted in the VPS first because having Plesk + OS alone will need you at least 128MB RAM upon reboot.
Judging the failcnt you get, your choice is really to upgrade to a larger VPS plan with more RAM. Otherwise you can't really depend much on this VPS.
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03-30-2008, 04:48 AM #12Junior Guru Wannabe
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Yeah, I worked that out already with those figures. I am planning on getting more memory for it, as soon as they responds to my tickets. Seems human only work there 9-5 Mon-Fri, like I said temporary solution while I look for a better one for the longer term. I will be starting another thread discussing what I need etc. soon.
Thanks for all the help.
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03-30-2008, 05:05 AM #13Web Hosting Master
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You're welcome.
Just bump this thread up again if you need any help with your memory
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