szogu
2012-11-29 17:31:04 UTC
szogu [http://community.zenoss.org/people/szogu] created the discussion
"Zenoss 4.2 - high load CPU"
To view the discussion, visit: http://community.zenoss.org/message/70242#70242
--------------------------------------------------------------
Hi,
I have virtual server with 4 CPU and 8 GB memory, running in a Centos 6.3.
I installed there a new Zenoss ver. 4.2.0.
Since beginning I have troubles.
Firstly, zenoss start whole an hour...
[***@zmonbm101 ~]$ date; zenoss start; date
Tue Nov 27 13:05:00 CET 2012
Daemon: zeneventserver starting...
Waiting for zeneventserver to start....................................................................................................................................................................................
zeneventserver failed to start within 180 seconds.
Please check the following log file for more details:
 /opt/zenoss/log/zeneventserver.log
Daemon: zopectl . . . . . . . . . .
daemon process started, pid=25000
Daemon: zenhub starting...
Daemon: zenjobs starting...
Daemon: zeneventd starting...
Daemon: zenping starting...
Daemon: zensyslog starting...
Daemon: zenstatus starting...
Daemon: zenactiond starting...
Daemon: zentrap starting...
Daemon: zenmodeler starting...
Daemon: zenperfsnmp starting...
Daemon: zencommand starting...
Daemon: zenprocess starting...
Daemon: zenrrdcached starting...
Tue Nov 27 14:00:21 CET 2012
Second:
Java process and other zenoss process "eat" my processors :)
When zenoss start:
Tasks: 162 total,  6 running, 156 sleeping,  0 stopped,  0 zombie
Cpu0 : 26.7%us, 31.7%sy, 0.0%ni, 0.0%id, 0.0%wa, 3.3%hi, 38.3%si, 0.0%st
Cpu1 : 43.3%us, 10.4%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 46.3%si, 0.0%st
Cpu2 : 39.1%us, 13.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 47.8%si, 0.0%st
Cpu3 : 26.8%us, 25.4%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 47.9%si, 0.0%st
Mem:  8061748k total, 6273628k used, 1788120k free,   25608k buffers
Swap: 2097144k total,   36880k used, 2060264k free,  137884k cached
 PID USER     PR NI VIRT RES SHR S %CPU %MEM   TIME+ COMMAND
14134 zenoss   20  0 4375m 479m 12m S 247.8 6.1 39:24.33 java -server -XX:+HeapDumpOnOutOfMemoryError -DZENOSS_COMMAND=zeneventserver -DZENHOME=/opt/zenoss -Djetty.home=/opt/zenoss -Djetty.logs=/opt/zen
15791 mysql    20  0 960m 81m 3428 S 14.3 1.0  2:11.24 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/log/mysqld.log --pid-f
17811 zenoss   20  0 296m 36m 4548 R 62.4 0.5  0:19.66 /opt/zenoss/bin/python /opt/zenoss/zopehome/runzope -C /opt/zenoss/etc/zope.conf
17812 zenoss   20  0 294m 34m 4316 R 63.7 0.4  0:18.85 /opt/zenoss/bin/python /opt/zenoss/Products/ZenHub/zenhub.py --configfile /opt/zenoss/etc/zenhub.conf --cycle --daemon
...
16152 memcache 20  0 346m 21m 360 S 0.9 0.3 13:11.53 memcached -d -p 11211 -u memcached -m 64 -c 1024 -P /var/run/memcached/memcached.pid
7784 rabbitmq 20  0 2118m 21m 1812 S 8.0 0.3 157:20.85 /usr/lib/erlang/erts-5.9.2/bin/beam.smp -W w -K true -A30 -P 1048576 -- -root /usr/lib/erlang -progname erl -- -home /var/lib/rabbitmq -- -noshell
Third: what is interesting...
[***@zmonbm101 ~]$ date; zenoss status; date
Thu Nov 29 17:50:01 CET 2012
Daemon: zeneventserver program running; pid=14134
Daemon: zopectl not running
Daemon: zenhub not running
Daemon: zenjobs not running
Daemon: zeneventd not running
Daemon: zenping not running
Daemon: zensyslog not running
Daemon: zenstatus not running
Daemon: zenactiond not running
Daemon: zentrap not running
Daemon: zenmodeler not running
Daemon: zenperfsnmp not running
Daemon: zencommand not running
Daemon: zenprocess not running
Daemon: zenrrdcached not running
Thu Nov 29 17:51:46 CET 2012
[***@zmonbm101 ~]$
Here is about 2 minutes, sometimes I must wait 5 minutes.
My old server with Centos 5.5 and Zenoss 2.5.2 works fine.
Here I'm a little stupid :)
Thank you for the help.
Sorry for my bad english.
Regards,
Tommy
--------------------------------------------------------------
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"Zenoss 4.2 - high load CPU"
To view the discussion, visit: http://community.zenoss.org/message/70242#70242
--------------------------------------------------------------
Hi,
I have virtual server with 4 CPU and 8 GB memory, running in a Centos 6.3.
I installed there a new Zenoss ver. 4.2.0.
Since beginning I have troubles.
Firstly, zenoss start whole an hour...
[***@zmonbm101 ~]$ date; zenoss start; date
Tue Nov 27 13:05:00 CET 2012
Daemon: zeneventserver starting...
Waiting for zeneventserver to start....................................................................................................................................................................................
zeneventserver failed to start within 180 seconds.
Please check the following log file for more details:
 /opt/zenoss/log/zeneventserver.log
Daemon: zopectl . . . . . . . . . .
daemon process started, pid=25000
Daemon: zenhub starting...
Daemon: zenjobs starting...
Daemon: zeneventd starting...
Daemon: zenping starting...
Daemon: zensyslog starting...
Daemon: zenstatus starting...
Daemon: zenactiond starting...
Daemon: zentrap starting...
Daemon: zenmodeler starting...
Daemon: zenperfsnmp starting...
Daemon: zencommand starting...
Daemon: zenprocess starting...
Daemon: zenrrdcached starting...
Tue Nov 27 14:00:21 CET 2012
Second:
Java process and other zenoss process "eat" my processors :)
When zenoss start:
Tasks: 162 total,  6 running, 156 sleeping,  0 stopped,  0 zombie
Cpu0 : 26.7%us, 31.7%sy, 0.0%ni, 0.0%id, 0.0%wa, 3.3%hi, 38.3%si, 0.0%st
Cpu1 : 43.3%us, 10.4%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 46.3%si, 0.0%st
Cpu2 : 39.1%us, 13.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 47.8%si, 0.0%st
Cpu3 : 26.8%us, 25.4%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 47.9%si, 0.0%st
Mem:  8061748k total, 6273628k used, 1788120k free,   25608k buffers
Swap: 2097144k total,   36880k used, 2060264k free,  137884k cached
 PID USER     PR NI VIRT RES SHR S %CPU %MEM   TIME+ COMMAND
14134 zenoss   20  0 4375m 479m 12m S 247.8 6.1 39:24.33 java -server -XX:+HeapDumpOnOutOfMemoryError -DZENOSS_COMMAND=zeneventserver -DZENHOME=/opt/zenoss -Djetty.home=/opt/zenoss -Djetty.logs=/opt/zen
15791 mysql    20  0 960m 81m 3428 S 14.3 1.0  2:11.24 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/log/mysqld.log --pid-f
17811 zenoss   20  0 296m 36m 4548 R 62.4 0.5  0:19.66 /opt/zenoss/bin/python /opt/zenoss/zopehome/runzope -C /opt/zenoss/etc/zope.conf
17812 zenoss   20  0 294m 34m 4316 R 63.7 0.4  0:18.85 /opt/zenoss/bin/python /opt/zenoss/Products/ZenHub/zenhub.py --configfile /opt/zenoss/etc/zenhub.conf --cycle --daemon
...
16152 memcache 20  0 346m 21m 360 S 0.9 0.3 13:11.53 memcached -d -p 11211 -u memcached -m 64 -c 1024 -P /var/run/memcached/memcached.pid
7784 rabbitmq 20  0 2118m 21m 1812 S 8.0 0.3 157:20.85 /usr/lib/erlang/erts-5.9.2/bin/beam.smp -W w -K true -A30 -P 1048576 -- -root /usr/lib/erlang -progname erl -- -home /var/lib/rabbitmq -- -noshell
Third: what is interesting...
[***@zmonbm101 ~]$ date; zenoss status; date
Thu Nov 29 17:50:01 CET 2012
Daemon: zeneventserver program running; pid=14134
Daemon: zopectl not running
Daemon: zenhub not running
Daemon: zenjobs not running
Daemon: zeneventd not running
Daemon: zenping not running
Daemon: zensyslog not running
Daemon: zenstatus not running
Daemon: zenactiond not running
Daemon: zentrap not running
Daemon: zenmodeler not running
Daemon: zenperfsnmp not running
Daemon: zencommand not running
Daemon: zenprocess not running
Daemon: zenrrdcached not running
Thu Nov 29 17:51:46 CET 2012
[***@zmonbm101 ~]$
Here is about 2 minutes, sometimes I must wait 5 minutes.
My old server with Centos 5.5 and Zenoss 2.5.2 works fine.
Here I'm a little stupid :)
Thank you for the help.
Sorry for my bad english.
Regards,
Tommy
--------------------------------------------------------------
Reply to this message by replying to this email -or- go to the discussion on Zenoss Community
[http://community.zenoss.org/message/70242#70242]
Start a new discussion in zenoss-users by email
[discussions-community-forums-zenoss--***@community.zenoss.org] -or- at Zenoss Community
[http://community.zenoss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2003]