Networker

Re: [Networker] nsrjb's hogging memory

2003-01-06 22:09:06
Subject: Re: [Networker] nsrjb's hogging memory
From: Ty Young <Phillip_Young AT I2 DOT COM>
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Date: Mon, 6 Jan 2003 21:06:03 -0600
Are you by chance any hardware RAID arrays on your Sun, controlled by RAID
Mgr 6.22 ?  If so, the problem could be a SCSI device conflict between
RAID Mgr and the LGTOnode software (storage node).   The fix is to install
RAID Mgr 6.2.2.1.   This problem is documented on sunsolve, if you're
interested (sorry, don't have the sunsolve bugID handy...)

-ty

Phillip T. ("Ty") Young, DMA
Backup/Recovery Systems Mgr.
Network Services Group
i2 Technologies, Inc.




Roy McMorran <Roy_McMorran AT BIOGEN DOT COM>
Sent by: Legato NetWorker discussion <NETWORKER AT LISTMAIL.TEMPLE DOT EDU>
01/06/2003 04:30 PM
Please respond to Legato NetWorker discussion; Please respond to Roy
McMorran


        To:     NETWORKER AT LISTMAIL.TEMPLE DOT EDU
        cc:
        Subject:        [Networker] nsrjb's hogging memory


Wondering if anyone has seen this one.....

One or several nsrjb processes allocating ridiculously large amounts of
virtual memory (up to 1GB (yes, gigabyte) each), causing systems to
completely run out of memory and swap, and eventually have to be
*power*cycled* (ugh).

This has happened here three mondays out of four in the past month
(although I cannot think of anything that has changed since before the fun
began).  The issue occurs simultaneously on both the Legato server and the
storage node.

Legato server:
Networker 6.1.1
HP N4000
(5) 360MHz CPUs,
3GB RAM,
HP-UX 11.0
(1) ATL P3000 w/ (16) DLT7000

Storage Node:
Networker 6.1.1
Sun E6500
(6) 400MHz CPUs
12GB RAM
Solaris 2.8
(1) ATL P3000 w/ (16) DLT7000

Support call open, but I thought I'd tap your collective
experience...thanks for any suggestions!

Best wishes,
Roy McMorran
Sr. UNIX System Admin
Biogen, Inc.
Cambridge, MA

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