by the non-response i gather the consenses is this is a one-off issue ?

i'll re-install (again) if that's the case.

i guess we'll see...

thx,

-=dave


  ----- Original Message ----- 
  From: dave johnson 
  To: [email protected] 
  Sent: Friday, February 02, 2007 8:40 AM
  Subject: [OF-users] OOM crash


  migrating about 700GB of data via cifs/robocopy from  1TB OF 2.2 box to 2TB 
OF 2.2 box, each with latest (pre-vtl) patches.  target box is Geode NX 1750 
(Athlon XP core) with 2GB of ram on SIS chipset board.  Intel Pro1000 and 3Ware 
7506-12 only additional componenets in system.  boot and phy storage is on 
11-drive raid5 array.  target vol is 1TB with snapshots on an 8-day 24hr roll.

  about 2 days into it i check back in and it is moving at snails pace (1-2MB/s 
on the man-in-the-middle migrating box running the robocopy) and about 450GB 
copied...

  From another system I go to access the Netbios name via UNC: \\name and it 
takes forever

  i got to access the share from another system and takes forever.  i then past 
a small file into the share (to test if that will even work) and after several 
minutes i get an error (pseudo quote as i couldn't get a screen shot) "could 
not copy to location because path is too long"

  i ssh into the box and load is 4+ with disk wait time through the roof, 
everything else at idle usage except swap completely full.  I tried to run a ps 
auxww to capture a log.  Meanwhile, back at the ranch...

  additional access attempts fail, ssh session trying to get ps output 
non-responsive, robocopy job log begins reporting "destination inaccessible" - 
basically system has grenaded.

  i connect a monitor to the console and oom-killer info dumps are spewing to 
the screen about one every second or two.

  I checked the messages and found an asortment of ldap secrets errors (not 
sure about that) but the only entry i found that seemed suspect was:

  Feb  1 22:28:38 hopper smbd[5714]: [2007/02/01 22:28:38, 0] 
lib/util_str.c:safe_strcpy_fn(603)
  Feb  1 22:28:41 hopper smbd[5714]:   ERROR: string overflow by 1 (24 - 23) in 
safe_strcpy [snapshots.vg0.vol0.sched0.usr 2007-
  01-31 00.00.06]
  F

  bringing back up, snapshot report shows:

        Snapshot name Date/time taken Block utilization (in MB) Snapshot size 
(in MB) Share contents Save Delete snapshot 
        sched0 January 31, 2007 00:00:06 181030 524288 Yes, do N/A N/A 



  want me to try again with a "ps auxww" process logging all output ?

  -=dave


------------------------------------------------------------------------------


  _______________________________________________
  Openfiler-users mailing list
  [email protected]
  https://lists.openfiler.com/mailman/listinfo/openfiler-users
_______________________________________________
Openfiler-users mailing list
[email protected]
https://lists.openfiler.com/mailman/listinfo/openfiler-users

Reply via email to