我需要解决方案
Hi all Masters,
I have a little problem at my customer site with NBU master server which hangs from time to time.
New jobs are not starting, Activity Monitor is not updating.
In the server.log i found the below entries:
I. 06/17 05:06:53. Disconnecting shared memory client, process id not found
I. 06/17 05:06:53. Disconnected SharedMemory client's AppInfo: IP=xx.xx.xx.xx;HOST=xxx.xx.xxl;OSUSER=root;OS='Linux 2.6.18-308.1.1.el5 #1 SMP Fri Feb 17 16:51:01 EST 2012 x';EXE=/usr/openv/netbackup/bin/bpdbm;PID=0x2463;VERSION=11.0.1.2745;API=ODBC;TIMEZONEADJUSTMENT=120
In messages:
Jun 17 05:06:53 tygrys SQLAnywhere(nb_master): Disconnecting shared memory client, process id not found
Jun 17 05:06:53 tygrys SQLAnywhere(nb_master): Disconnected SharedMemory client's AppInfo: IP=xx.xx.xx.xx;HOST=xxx.xx.xx;OSUSER=root;OS='Linux 2.6.18-308.1.1.el5 #1 SMP Fri Feb 17 16:51:01 EST 2012 x';EXE=/usr/openv/netbackup/bin/bpdbm;PID=0x2463;VERSION=11.0.1.2745;API=ODBC;TIMEZONEADJUSTMENT=120
On Symantec websites i found the TN (TECH65028) but it is related to old veriosn 6.x.
My env is:
NBU: 7.5.0.4
OS: RedHat 5.8
Kernel setting:
kernel.sem = 250 32000 32 128
kernel.msgmnb = 65536
kernel.msgmni = 16
kernel.msgmax = 65536
kernel.shmmni = 4096
kernel.shmall = 4294967296
kernel.shmmax = 34359738368
server.conf content:
-n NB_master
-x tcpip(LocalOnly=YES;ServerPort=13785) -gtc 8 -gp 4096 -dt /opt/netbck/sybasetmp -gd DBA -gk DBA -gl DBA -ti 0 -c 512M -ch 6000M -cl 512M -zl -os 1M -o /usr/openv/db//log/server.log
-ud -m
Any ideas will be appreciated
Regards
Madej