Differences

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--- os:esxi:vcsa [2018-11-05 20:48] – created root
+++ os:esxi:vcsa [2018-11-05 21:53] (current) – [Optimize VCSA for Labs] root
@@ Line 129: / Line 129: @@
 Check if services are stopped:
 <code>
-root@mfr-vc00 [ ~ ]# for svc in vmware-analytics vsan-dps vmware-netdumper vmware-updatemgr vmware-vsan-health vmware-content-library vmware-rbd-watchdog vmware-perfcharts; do echo -n "${svc}: "; service-control --status ${svc} | head -n 1; done
+root@vcenter [ ~ ]# for svc in vmware-analytics vsan-dps vmware-netdumper vmware-updatemgr vmware-vsan-health vmware-content-library vmware-rbd-watchdog vmware-perfcharts; do echo -n "${svc}: "; service-control --status ${svc} | head -n 1; done
 vmware-analytics: Stopped:
 vsan-dps: Stopped:
@@ Line 138: / Line 138: @@
 vmware-rbd-watchdog: Stopped:
 vmware-perfcharts: Running:
+</code>
+Find more information about optimisation on this website: [[https://www.virten.net/2017/02/homelab-downsizing-vcenter-server-appliance-6-5/|virten.net: Homelab: Downsizing vCenter Server Appliance 6.5]]
+==== Show Memory Usage ====
+Show all processes that use more than 100MB memory. Columns: Memory, PID, User, Command
+<code>
+root@vcenter [ ~ ]# ps -eo size,pid,user,cmd --sort -size | awk 'BEGIN {i=0} NR>1&&$1>102400{pid[i]=$2; size[i]=$1; user[i]=$3; cmd[i]=substr($0, index($0,$4)); i++} END {for(i in pid){printf "%8.2f MB %8i %-10s %s\n",size[i]/1024,pid[i],user[i],substr(cmd[i],1,100) }}'
+.27 MB     2357 vsphere+   /usr/java/jre-vmware/bin/vsphere-ui.launcher -Xmx597m -XX:CompressedClassSpaceSize=256m -Xss320k -XX
+.23 MB     3615 root       /usr/java/jre-vmware/bin/vmware-vpxd-svcs.launcher -Xmx789m -XX:CompressedClassSpaceSize=256m -Xss25
+.00 MB     2356 vsphere+   /usr/java/jre-vmware/bin/vsphere-client.launcher -Xmx597m -XX:CompressedClassSpaceSize=256m -Xss320k
+.45 MB     5326 root       /usr/java/jre-vmware/bin/vmware-sps.launcher -Xmx350m -XX:CompressedClassSpaceSize=128m -Xss256k -XX
+.73 MB     5637 root       /usr/java/jre-vmware/bin/vmware-perfcharts.launcher -Xmx261m -XX:CompressedClassSpaceSize=96m -Xss25
+.92 MB     1848 root       vmware-stsd -procname vmware-stsd -home /usr/java/jre-vmware -server -pidfile /var/log/vmware/sso/tc
+.89 MB     2200 vapiEnd+   /usr/java/jre-vmware/bin/vmware-vapi-endpoint.launcher -Xmx160m -XX:CompressedClassSpaceSize=96m -Xs
+.11 MB     2322 root       /usr/java/jre-vmware/bin/vmware-cm.launcher -Xmx100m -XX:CompressedClassSpaceSize=128m -Xss256k -XX:
+.53 MB     2186 root       /usr/java/jre-vmware/bin/vmware-cis-license.launcher -Xmx128m -XX:CompressedClassSpaceSize=64m -Xss2
+.59 MB     2294 eam        /usr/java/jre-vmware/bin/vmware-eam.launcher -Xmx104m -XX:CompressedClassSpaceSize=64m -Xss256k -XX:
+.36 MB     5334 root       /usr/java/jre-vmware/bin/vmware-vsm.launcher -Xmx96m -XX:CompressedClassSpaceSize=64m -Xss256k -XX:P
+.17 MB     2321 root       /usr/java/jre-vmware/bin/vmware-sca.launcher -Xmx64m -XX:CompressedClassSpaceSize=64m -Xss256k -XX:P
+.50 MB     1649 root       /usr/lib/vmware-vmdir/sbin/vmdird -s -l 0 -f /usr/lib/vmware-vmdir/share/config/vmdirschema.ldif
+.64 MB     1605 root       /usr/lib/vmware-vmafd/sbin/vmafdd -s
+.26 MB     1796 root       vmware-sts-idmd -procname vmware-sts-idmd -wait 120 -server -Xmx168m -XX:CompressedClassSpaceSize=16
+.33 MB     4472 vpxd       /usr/lib/vmware-vpx/vpxd
+.32 MB     2226 root       /usr/lib/vmware-rhttpproxy/rhttpproxy -r /etc/vmware-rhttpproxy/config.xml -d /etc/vmware-rhttpproxy
+.43 MB      656 root       /usr/sbin/lvmetad -f
+.71 MB     2132 root       /usr/lib/vmware-statsmonitor/statsMonitor /etc/vmware/statsmonitor/statsMonitor.xml
+.25 MB     1738 root       /usr/lib/vmware-vmca/sbin/vmcad -s
+.32 MB     1549 root       /opt/likewise/sbin/lsassd --syslog
+.09 MB     1509 root       /opt/likewise/sbin/lwregd --syslog
+.80 MB     1593 root       /opt/likewise/sbin/dcerpcd -f
+.10 MB     1734 root       /usr/lib/vmware-vmdns/sbin/vmdnsd -s
+.16 MB     1355 pod        /usr/lib/vmware-pod/bin/vmware-pod /usr/lib/vmware-pod/bin/pod-twistd --pidfile /usr/lib/vmware-pod/
+.82 MB     9438 root       /usr/sbin/rsyslogd -n
+.44 MB     1504 root       /opt/likewise/sbin/lwsmd --start-as-daemon --syslog
+.16 MB     2648 root       /usr/bin/python /usr/lib/applmgmt/base/bin/vherdrunner /usr/lib/applmgmt/transport/bin/serve
+.49 MB     5203 root       /usr/lib/vmware-pschealth/sbin/pschealthd -s
+.32 MB     2241 root       /usr/lib/vmware-vmon/vapi/vmon-vapi-provider -p 8900 -l info
+.61 MB     1541 root       /opt/likewise/sbin/lwiod --syslog
 </code>