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Output request

Output request

gbshousegbshouse Member
edited August 2012 in General

Can you please paste the output of following commands together with OS/virtualization info. Thanks! Providers: If you also paste the output of following commands from your nodes it would be great!

cat /proc/meminfo

free -m

vmstat -s

Tagged:

Comments

  • Any particular reason why you are requesting this information?

    ChicagoVPS.net - OpenVZ/KVM Based VPS's / SSD Cached & Pure SSD Plans / Great Support! / 6 Geographically Diverse Locations
  • I'm trying to create simple script which will detect valid memory amount (see http://www.lowendtalk.com/discussion/1574/xen-pv-wrong-memory-amount#Item_26). I've only Xen/KVM VMs available for testing that's why I need more data.

  • OpenVZ with vSwap:

    [root@italy ~]# cat /proc/meminfo
    MemTotal:         196608 kB
    MemFree:          152020 kB
    Cached:            23352 kB
    Active:            21456 kB
    Inactive:          15920 kB
    Active(anon):       7740 kB
    Inactive(anon):     6284 kB
    Active(file):      13716 kB
    Inactive(file):     9636 kB
    Unevictable:           0 kB
    Mlocked:               0 kB
    SwapTotal:        196608 kB
    SwapFree:         157668 kB
    Dirty:                16 kB
    Writeback:             0 kB
    AnonPages:         14024 kB
    Shmem:              2592 kB
    Slab:               7112 kB
    SReclaimable:       2244 kB
    SUnreclaim:         4868 kB
    [root@italy ~]# 
    [root@italy ~]# free -m
                 total       used       free     shared    buffers     cached
    Mem:           192         43        148          0          0         22
    -/+ buffers/cache:         20        171
    Swap:          192         38        153
    [root@italy ~]# 
    [root@italy ~]# vmstat -s
           196608  total memory
            44584  used memory
            21476  active memory
            15944  inactive memory
           152024  free memory
                0  buffer memory
            23376  swap cache
           196608  total swap
            38940  used swap
           157668  free swap
          2728125 non-nice user cpu ticks
            16260 nice user cpu ticks
          3271656 system cpu ticks
       7579762310 idle cpu ticks
            19703 IO-wait cpu ticks
                0 IRQ cpu ticks
                0 softirq cpu ticks
           161072 stolen cpu ticks
          4487980 pages paged in
         26810204 pages paged out
          2144415 pages swapped in
          2361669 pages swapped out
                0 interrupts
        871532767 CPU context switches
       1337325646 boot time
        798024527 forks

    OpenVZ with burst memory

    [root@fl ~]# cat /proc/meminfo
    MemTotal:       196608 kB
    MemFree:        177780 kB
    Buffers:             0 kB
    Cached:              0 kB
    SwapCached:          0 kB
    Active:              0 kB
    Inactive:            0 kB
    HighTotal:           0 kB
    HighFree:            0 kB
    LowTotal:       196608 kB
    LowFree:        177780 kB
    SwapTotal:           0 kB
    SwapFree:            0 kB
    Dirty:               0 kB
    Writeback:           0 kB
    AnonPages:           0 kB
    Mapped:              0 kB
    Slab:                0 kB
    PageTables:          0 kB
    NFS_Unstable:        0 kB
    Bounce:              0 kB
    CommitLimit:         0 kB
    Committed_AS:        0 kB
    VmallocTotal:        0 kB
    VmallocUsed:         0 kB
    VmallocChunk:        0 kB
    HugePages_Total:     0
    HugePages_Free:      0
    HugePages_Rsvd:      0
    Hugepagesize:     2048 kB
    [root@fl ~]# 
    [root@fl ~]# free -m
                 total       used       free     shared    buffers     cached
    Mem:           192         18        173          0          0          0
    -/+ buffers/cache:         18        173
    Swap:            0          0          0
    [root@fl ~]# 
    [root@fl ~]# vmstat -s
           196608  total memory
            19024  used memory
                0  active memory
                0  inactive memory
           177584  free memory
                0  buffer memory
                0  swap cache
                0  total swap
                0  used swap
                0  free swap
           141294 non-nice user cpu ticks
             2743 nice user cpu ticks
           256432 system cpu ticks
        108514040 idle cpu ticks
             4071 IO-wait cpu ticks
                0 IRQ cpu ticks
                0 softirq cpu ticks
                0 stolen cpu ticks
           424180 pages paged in
          1977524 pages paged out
                0 pages swapped in
                0 pages swapped out
                0 interrupts
       2430013323 CPU context switches
       1344990613 boot time
        109125622 forks
    FreeVPS.us - The oldest post to host VPS provider
  • 256MB/512MB Burst OpenVZ:

    [root@ny ~]# cat /proc/meminfo
    MemTotal:       524288 kB
    MemFree:        451804 kB
    Buffers:             0 kB
    Cached:              0 kB
    SwapCached:          0 kB
    Active:              0 kB
    Inactive:            0 kB
    HighTotal:           0 kB
    HighFree:            0 kB
    LowTotal:       524288 kB
    LowFree:        451804 kB
    SwapTotal:           0 kB
    SwapFree:            0 kB
    Dirty:             260 kB
    Writeback:           0 kB
    AnonPages:           0 kB
    Mapped:              0 kB
    Slab:                0 kB
    PageTables:          0 kB
    NFS_Unstable:        0 kB
    Bounce:              0 kB
    CommitLimit:         0 kB
    Committed_AS:        0 kB
    VmallocTotal:        0 kB
    VmallocUsed:         0 kB
    VmallocChunk:        0 kB
    HugePages_Total:     0
    HugePages_Free:      0
    HugePages_Rsvd:      0
    Hugepagesize:     2048 kB
    
    [root@ny ~]# free -m
                 total       used       free     shared    buffers     cached
    Mem:           512         71        440          0          0          0
    -/+ buffers/cache:         71        440
    Swap:            0          0          0
    
    [root@ny ~]# vmstat -s
           524288 K total memory
            72804 K used memory
                0 K active memory
                0 K inactive memory
           451484 K free memory
                0 K buffer memory
                0 K swap cache
                0 K total swap
                0 K used swap
                0 K free swap
          1092527 non-nice user cpu ticks
                0 nice user cpu ticks
           309361 system cpu ticks
        538809307 idle cpu ticks
           114225 IO-wait cpu ticks
                0 IRQ cpu ticks
                0 softirq cpu ticks
                0 stolen cpu ticks
          2792840 pages paged in
         31709176 pages paged out
                0 pages swapped in
                0 pages swapped out
                0 interrupts
       1762757267 CPU context switches
       1344664094 boot time
        434324356 forks
    

    This signature is brought to you by the NSA. Spying on the entire world since 1952!

  • Here's a node, OpenVZ on kernel 2.6.32:

    cat /proc/meminfo
    MemTotal:       32783676 kB
    MemFree:          175176 kB
    Buffers:         5458752 kB
    Cached:         11614980 kB
    SwapCached:       556464 kB
    Active:         17588828 kB
    Inactive:        9298904 kB
    Active(anon):    9105232 kB
    Inactive(anon):   832864 kB
    Active(file):    8483596 kB
    Inactive(file):  8466040 kB
    Unevictable:      107564 kB
    Mlocked:          107564 kB
    SwapTotal:       2086904 kB
    SwapFree:         551192 kB
    Dirty:              2108 kB
    Writeback:             0 kB
    AnonPages:       9384952 kB
    Mapped:           884564 kB
    Shmem:            109876 kB
    Slab:            4618920 kB
    SReclaimable:    3950748 kB
    SUnreclaim:       668172 kB
    KernelStack:       74080 kB
    PageTables:       459324 kB
    NFS_Unstable:          0 kB
    Bounce:                0 kB
    WritebackTmp:          0 kB
    CommitLimit:    18478740 kB
    Committed_AS:   28659084 kB
    VmallocTotal:   34359738367 kB
    VmallocUsed:      275892 kB
    VmallocChunk:   34359303784 kB
    HardwareCorrupted:     0 kB
    AnonHugePages:         0 kB
    HugePages_Total:       0
    HugePages_Free:        0
    HugePages_Rsvd:        0
    HugePages_Surp:        0
    Hugepagesize:       2048 kB
    DirectMap4k:        8192 kB
    DirectMap2M:    33538048 kB
    
    free -m
                 total       used       free     shared    buffers     cached
    Mem:         32015      31826        189          0       5316      11356
    -/+ buffers/cache:      15153      16861
    Swap:         2037       1496        541
    
    vmstat -s
         32783676  total memory
         32617376  used memory
         17564988  active memory
          9335716  inactive memory
           166300  free memory
          5440216  buffer memory
         11665832  swap cache
          2086904  total swap
          1534640  used swap
           552264  free swap
         66427942 non-nice user cpu ticks
         12232332 nice user cpu ticks
         66688012 system cpu ticks
        348870998 idle cpu ticks
         58973053 IO-wait cpu ticks
             2445 IRQ cpu ticks
          9245451 softirq cpu ticks
                0 stolen cpu ticks
       3163765325 pages paged in
       1561797732 pages paged out
           779578 pages swapped in
           469918 pages swapped out
       1558578094 interrupts
       2735490641 CPU context switches
       1345326565 boot time
         94002803 forks
    
    I am no longer affiliated with IPXcore.
  • DamianDamian Member
    edited August 2012

    Here's another node, OpenVZ on kernel 2.6.18:

    
    cat /proc/meminfo
    MemTotal:     32882448 kB
    MemFree:      26046028 kB
    Buffers:       2118792 kB
    Cached:        3799572 kB
    SwapCached:          0 kB
    Active:        3328020 kB
    Inactive:      2696664 kB
    HighTotal:           0 kB
    HighFree:            0 kB
    LowTotal:     32882448 kB
    LowFree:      26046028 kB
    SwapTotal:      361452 kB
    SwapFree:       361264 kB
    Dirty:              36 kB
    Writeback:           0 kB
    AnonPages:      106500 kB
    Mapped:          24856 kB
    Slab:           685956 kB
    PageTables:       9776 kB
    NFS_Unstable:        0 kB
    Bounce:              0 kB
    CommitLimit:  16802676 kB
    Committed_AS: 18446744073213522096 kB
    VmallocTotal: 34359738364 kB
    VmallocUsed:    337044 kB
    VmallocChunk: 34359397936 kB
    HugePages_Total:     0
    HugePages_Free:      0
    HugePages_Rsvd:      0
    Hugepagesize:     2048 kB
    
    
    free -m
                 total       used       free     shared    buffers     cached
    Mem:         32111       6678      25433          0       2069       3710
    -/+ buffers/cache:        898      31212
    Swap:          352          0        352
    
    
    vmstat -s
         32882448  total memory
          6838288  used memory
          3328532  active memory
          2696664  inactive memory
         26044160  free memory
          2118792  buffer memory
          3799576  swap cache
           361452  total swap
              188  used swap
           361264  free swap
        272173932 non-nice user cpu ticks
         15399546 nice user cpu ticks
        223286936 system cpu ticks
       1615049371 idle cpu ticks
         23298094 IO-wait cpu ticks
           364024 IRQ cpu ticks
         72873494 softirq cpu ticks
                0 stolen cpu ticks
       1183353370 pages paged in
       2614669400 pages paged out
             1318 pages swapped in
             6845 pages swapped out
       1701142494 interrupts
        944965669 CPU context switches
       1344225942 boot time
        221418484 forks
    
    I am no longer affiliated with IPXcore.
  • bamnaelbamnael Member
    edited August 2012

    openvz 128/256 "burst" debian6

    cat /proc/meminfo
    MemTotal:       262144 kB
    MemFree:        232300 kB
    Buffers:             0 kB
    Cached:              0 kB
    SwapCached:          0 kB
    Active:              0 kB
    Inactive:            0 kB
    HighTotal:           0 kB
    HighFree:            0 kB
    LowTotal:       262144 kB
    LowFree:        232300 kB
    SwapTotal:           0 kB
    SwapFree:            0 kB
    Dirty:               0 kB
    Writeback:           0 kB
    AnonPages:           0 kB
    Mapped:              0 kB
    Slab:                0 kB
    PageTables:          0 kB
    NFS_Unstable:        0 kB
    Bounce:              0 kB
    CommitLimit:         0 kB
    Committed_AS:        0 kB
    VmallocTotal:        0 kB
    VmallocUsed:         0 kB
    VmallocChunk:        0 kB
    HugePages_Total:     0
    HugePages_Free:      0
    HugePages_Rsvd:      0
    Hugepagesize:     2048 kB
    free -m
                 total       used       free     shared    buffers     cached
    Mem:           256         29        226          0          0          0
    -/+ buffers/cache:         29        226
    Swap:            0          0          0
    vmstat -s
           262144 K total memory
            29908 K used memory
                0 K active memory
                0 K inactive memory
           232236 K free memory
                0 K buffer memory
                0 K swap cache
                0 K total swap
                0 K used swap
                0 K free swap
             4745 non-nice user cpu ticks
                0 nice user cpu ticks
             6568 system cpu ticks
         54508330 idle cpu ticks
            31185 IO-wait cpu ticks
                0 IRQ cpu ticks
                0 softirq cpu ticks
                0 stolen cpu ticks
          1366996 pages paged in
          4130228 pages paged out
                0 pages swapped in
                0 pages swapped out
                0 interrupts
       3191970067 CPU context switches
       1345607417 boot time
         39133162 forks
    
  • InglarInglar Member
    edited August 2012

    256 RAM/512 Swap | XEN HV | Debian 6

    # cat /proc/meminfo

    MemTotal:         254064 kB
    MemFree:           26928 kB
    Buffers:            7276 kB
    Cached:            78732 kB
    SwapCached:        33096 kB
    Active:            90388 kB
    Inactive:         119448 kB
    Active(anon):      44164 kB
    Inactive(anon):    79860 kB
    Active(file):      46224 kB
    Inactive(file):    39588 kB
    Unevictable:           0 kB
    Mlocked:               0 kB
    HighTotal:             0 kB
    HighFree:              0 kB
    LowTotal:         254064 kB
    LowFree:           26928 kB
    SwapTotal:        496632 kB
    SwapFree:         422816 kB
    Dirty:                80 kB
    Writeback:             0 kB
    AnonPages:         97656 kB
    Mapped:            19956 kB
    Shmem:               188 kB
    Slab:              12240 kB
    SReclaimable:       6676 kB
    SUnreclaim:         5564 kB
    KernelStack:         904 kB
    PageTables:         1476 kB
    NFS_Unstable:          0 kB
    Bounce:                0 kB
    WritebackTmp:          0 kB
    CommitLimit:      623664 kB
    Committed_AS:     389876 kB
    VmallocTotal:     765944 kB
    VmallocUsed:        6228 kB
    VmallocChunk:     750460 kB
    HardwareCorrupted:     0 kB
    HugePages_Total:       0
    HugePages_Free:        0
    HugePages_Rsvd:        0
    HugePages_Surp:        0
    Hugepagesize:       4096 kB
    DirectMap4k:        8192 kB
    DirectMap4M:      253952 kB
    

    # free -m

                 total       used       free     shared    buffers     cached
    Mem:           248        222         25          0          7         76
    -/+ buffers/cache:        138        110
    Swap:          484         72        412
    

    # vmstat -s

           254064 K total memory
           227800 K used memory
            90504 K active memory
           119712 K inactive memory
            26264 K free memory
             7504 K buffer memory
            78852 K swap cache
           496632 K total swap
            73816 K used swap
           422816 K free swap
          2685616 non-nice user cpu ticks
            18066 nice user cpu ticks
          1496108 system cpu ticks
       1120197091 idle cpu ticks
          2618522 IO-wait cpu ticks
           481927 IRQ cpu ticks
           300740 softirq cpu ticks
                0 stolen cpu ticks
         55390807 pages paged in
         47427532 pages paged out
           712522 pages swapped in
           467585 pages swapped out
        281073562 interrupts
        304510863 CPU context switches
       1340457752 boot time
           897235 forks
    
  • OpenVZ | Ubuntu 10.04.4 LTS

    cat /proc/meminfo

    MemTotal:        1048576 kB
    MemFree:            1884 kB
    Cached:           604208 kB
    Active:           888676 kB
    Inactive:         132996 kB
    Active(anon):     392592 kB
    Inactive(anon):    24872 kB
    Active(file):     496084 kB
    Inactive(file):   108124 kB
    Unevictable:           0 kB
    Mlocked:               0 kB
    SwapTotal:        524288 kB
    SwapFree:         523236 kB
    Dirty:                32 kB
    Writeback:             0 kB
    AnonPages:        417464 kB
    Shmem:              2564 kB
    Slab:              24964 kB
    SReclaimable:      19828 kB
    SUnreclaim:         5136 kB
    

    free -m

                 total       used       free     shared    buffers     cached
    Mem:          1024       1021          2          0          0        589
    -/+ buffers/cache:        432        591
    Swap:          512          1        510
    

    vmstat -s

          1048576 K total memory
          1046260 K used memory
           888204 K active memory
           133024 K inactive memory
             2316 K free memory
                0 K buffer memory
           603736 K swap cache
           524288 K total swap
             1052 K used swap
           523236 K free swap
        122838475 non-nice user cpu ticks
                0 nice user cpu ticks
         18192305 system cpu ticks
       1839116909 idle cpu ticks
           260608 IO-wait cpu ticks
                0 IRQ cpu ticks
                0 softirq cpu ticks
          5291640 stolen cpu ticks
         14851468 pages paged in
         53509564 pages paged out
            95471 pages swapped in
           100873 pages swapped out
                0 interrupts
         96674272 CPU context switches
       1341088983 boot time
        108400316 forks
    root@ita:~# vmstat -s
          1048576 K total memory
          1046244 K used memory
           888248 K active memory
           132996 K inactive memory
             2332 K free memory
                0 K buffer memory
           603748 K swap cache
           524288 K total swap
             1052 K used swap
           523236 K free swap
        122838582 non-nice user cpu ticks
                0 nice user cpu ticks
         18192313 system cpu ticks
       1839117953 idle cpu ticks
           260608 IO-wait cpu ticks
                0 IRQ cpu ticks
                0 softirq cpu ticks
          5291642 stolen cpu ticks
         14851468 pages paged in
         53509608 pages paged out
            95471 pages swapped in
           100873 pages swapped out
                0 interrupts
         96807162 CPU context switches
       1341088983 boot time
        108400322 forks
    
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