search for: committed_as

Hi, I am using gluster 3.3.1 on Centos 6, installed from the glusterfs-3.3.1-1.el6.x86_64.rpm rpms. I am seeing the Committed_AS memory continually increasing and the processes using the memory are glusterfsd instances. see http://imgur.com/K3dalTW for graph. Both nodes are exhibiting the same behaviour, I have tried the suggested echo 2 > /proc/sys/vm/drop_caches but it made no difference. It there a known issue wit...

...Active: 92452 kB Inactive: 491840 kB SwapTotal: 4194288 kB SwapFree: 4136916 kB Dirty: 3684 kB Writeback: 0 kB AnonPages: 29104 kB Mapped: 13840 kB Slab: 45088 kB SReclaimable: 25304 kB SUnreclaim: 19784 kB PageTables: 2440 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 4624368 kB Committed_AS: 362012 kB VmallocTotal: 34359738367 kB VmallocUsed: 3144 kB VmallocChunk: 34359735183 kB Here''s one where "xm list" hangs, but my "watch" is still updating the /proc/meminfo display; MemTotal: 860160 kB MemFree: 13756 kB Buffers: 53656 kB Cached: 502420 kB S...

...4 kB Writeback: 0 kB AnonPages: 45436 kB Mapped: 16700 kB Slab: 185236 kB SReclaimable: 4304 kB SUnreclaim: 180932 kB PageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 811512 kB Committed_AS: 610184 kB VmallocTotal: 233464 kB VmallocUsed: 4968 kB VmallocChunk: 228316 kB DirectMap4k: 755452 kB DirectMap2M: 0 kB thanks in advacne. Regards, Balakrishna B _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://li...

...19808 kB Shmem: 164 kB Slab: 1475476 kB SReclaimable: 1205944 kB SUnreclaim: 269532 kB KernelStack: 5928 kB PageTables: 27312 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 827911692 kB Committed_AS: 536852 kB VmallocTotal: 34359738367 kB VmallocUsed: 1227732 kB VmallocChunk: 33888774404 kB HardwareCorrupted: 0 kB AnonHugePages: 376832 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4...

...ing all the time.(i.e. several months) Recently I found out the system's memory usage is gradually going higher and higher, and eventually triggering oom-killer in the system. After disabling process one by one, I identified tinc is the reason for the memory usage increment. (FYI I was checking committed_AS under /proc/meminfo) I was running 1.0.24 on my linux machine. I did download 1.0.28 and observed the same thing. Does anyone else see the same thing? Thank you. Heng -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.tinc-vpn.org/pipermail/tinc/attachm...

...3730124 kB SwapTotal: 8388600 kB SwapFree: 8388600 kB Dirty: 7348 kB Writeback: 0 kB AnonPages: 220788 kB Mapped: 46948 kB Slab: 137404 kB PageTables: 29012 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 12797944 kB Committed_AS: 756072 kB VmallocTotal: 34359738367 kB VmallocUsed: 5004 kB VmallocChunk: 34359733235 kB However, dmesg appears to report something else: # dmesg | grep Memory Memory: 15506152k/15899468k available (2417k kernel code, 384480k reserved, 1350k data, 176k init) I looked in the messages file...

Dear All, I have recently installed centOS 5 on DELL pentium 2.7ghz (model optiplex GX270) and have 512 memory but the OS free command show me Mem: 473876 469892 3984 0 11288 69384 -/+ buffers/cache: 389220 84656 Swap: 1020088 0 1020088 also cat /proc/meminfo show me same MemTotal: 473876 kB MemFree: 4108 kB Buffers:

The tail of two systems and one hard drive. I install centos 5 on a HD while it is in a Compaq with 256Mb memory. After install, i am in graphics mode (Gnome) and top reports not quite all 256Mb used. Then I move the HD to a decTOP with 512Mb memory. I am running non-graphics (init 3). I ssh into the unit and top reports not quite all of that used..... So what ate up more than 256Mb

...3451384 kB SwapTotal: 8388600 kB SwapFree: 8388600 kB Dirty: 644 kB Writeback: 0 kB AnonPages: 777524 kB Mapped: 24816 kB Slab: 557716 kB PageTables: 16300 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 12582904 kB Committed_AS: 1624128 kB VmallocTotal: 34359738367 kB VmallocUsed: 4556 kB VmallocChunk: 34359733771 kB =========================================================== Can any one provide any insights into a possible solution of this issue. -- Kind Regards, Sherin

...231472 kB Shmem: 51852 kB Slab: 1891324 kB SReclaimable: 1805244 kB SUnreclaim: 86080 kB KernelStack: 60656 kB PageTables: 81948 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 104487760 kB Committed_AS: 31507444 kB VmallocTotal: 34359738367 kB VmallocUsed: 354796 kB VmallocChunk: 34359380456 kAnonHugePages: 15630336 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 81684 kB DirectMap2M:...

...35536 kB Mapped: 14780 kB Slab: 20836 kB SReclaimable: 9308 kB SUnreclaim: 11528 kB PageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 897528 kB Committed_AS: 263952 kB VmallocTotal: 225272 kB VmallocUsed: 6564 kB VmallocChunk: 218448 kB DirectMap4k: 755432 kB DirectMap2M: 0 kB (where is the 24 GB!!!!!) Thanks in advance. Best Regards, Houssem Medhioub -- Houssem MEDHIOUB Research Engineer Wi...

...; Slab: 1891324 kB > SReclaimable: 1805244 kB > SUnreclaim: 86080 kB > KernelStack: 60656 kB > PageTables: 81948 kB > NFS_Unstable: 0 kB > Bounce: 0 kB > WritebackTmp: 0 kB > CommitLimit: 104487760 kB > Committed_AS: 31507444 kB > VmallocTotal: 34359738367 kB > VmallocUsed: 354796 kB > VmallocChunk: 34359380456 kAnonHugePages: 15630336 kB > HugePages_Total: 0 > HugePages_Free: 0 > HugePages_Rsvd: 0 > HugePages_Surp: 0 > Hugepagesize: 2048 kB...

...B SwapTotal: 0 kB SwapFree: 0 kB Dirty: 8 kB Writeback: 0 kB AnonPages: 25008 kB Mapped: 13172 kB Slab: 21296 kB PageTables: 1048 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 64512084 kB Committed_AS: 101568 kB VmallocTotal: 34359738367 kB VmallocUsed: 1520 kB VmallocChunk: 34359736847 kB Thanks, Sue Krysan Linux Systems Group Unisys Corporation _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.c...

...1543584 kB Inactive: 153280 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2058192 kB LowFree: 311068 kB SwapTotal: 2048184 kB SwapFree: 130480 kB Dirty: 0 kB Writeback: 0 kB Mapped: 1651224 kB Slab: 18476 kB Committed_AS: 3654596 kB PageTables: 14044 kB VmallocTotal: 536870911 kB VmallocUsed: 297744 kB VmallocChunk: 536572807 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Thanks, AMY

...101876 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 905744 kB LowFree: 447660 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 128 kB Writeback: 0 kB Mapped: 137844 kB Slab: 94404 kB CommitLimit: 452872 kB Committed_AS: 153068 kB PageTables: 536 kB VmallocTotal: 122840 kB VmallocUsed: 320 kB VmallocChunk: 122176 kB In addition it has a 4GB Flash IDE HDD and a Digium Single Span T1 Card connected to an Adit 600. Running around 15 extensions a mix of Polycom 501s 3 Linksys SPA-94x and one Aastr...

...hed: 0 kB Active: 661920 kB Inact_dirty: 61648 kB Inact_clean: 222832 kB Inact_target: 189280 kB HighTotal: 130992 kB HighFree: 1024 kB LowTotal: 900000 kB LowFree: 11324 kB SwapTotal: 2040244 kB SwapFree: 2040244 kB Committed_AS: 42644 kB # less /proc/interrupts CPU0 0: 1455741 XT-PIC timer 1: 4 XT-PIC keyboard 2: 0 XT-PIC cascade 5: 10806406 XT-PIC eth0 8: 1 XT-PIC rtc 10: 60 XT-PIC...

...8884 kB Shmem: 168 kB Slab: 8324 kB SReclaimable: 3752 kB SUnreclaim: 4572 kB KernelStack: 1184 kB PageTables: 624 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 15753536 kB Committed_AS: 165432 kB VmallocTotal: 598008 kB VmallocUsed: 62412 kB VmallocChunk: 524316 kB HardwareCorrupted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 262144 kB DirectMap2M:...

...9548 kB Shmem: 876 kB Slab: 23628 kB SReclaimable: 12628 kB SUnreclaim: 11000 kB KernelStack: 792 kB PageTables: 2440 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 5549584 kB Committed_AS: 153956 kB VmallocTotal: 34359738367 kB VmallocUsed: 38532 kB VmallocChunk: 34359697148 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4...

...172 kB Writeback: 0 kB AnonPages: 223136 kB Mapped: 15820 kB Slab: 100492 kB SReclaimable: 89588 kB SUnreclaim: 10904 kB PageTables: 4632 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 3981076 kB Committed_AS: 457124 kB VmallocTotal: 34359738367 kB VmallocUsed: 279904 kB VmallocChunk: 34359458171 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB -- Best regards, Proskurin Kriill

...k: 0 kB AnonPages: 6332 kB Mapped: 1984 kB Slab: 42292 kB SReclaimable: 1868 kB SUnreclaim: 40424 kB PageTables: 232 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 49892 kB Committed_AS: 9636 kB VmallocTotal: 131007 kB VmallocUsed: 3296 kB VmallocChunk: 115927 kB # I was trying to find the where the bottleneck is? Initially thought issue could be at the USB, But when we tested only USB (without samba) throughput it was coming Read: 162.5 mbps Write :...