VMware PACKAGE MANAGER 1.1 Instrukcja Użytkownika Pobierz pdf (Strona 51)

Upgrading Version 4.1.1

2. Stop Resource Manager daemons on collector hosts.

ssh zenoss@remote-collector-host

zenoss stop

Occasionally, the stop command does not terminate all of the Resource Manager daemons. To check, enter the

following command:

pgrep -fl ${ZENHOME}

If the pgrep command returns a result, kill the processes.

pkill -f ${ZENHOME}

3. Stop Resource Manager daemons on hub hosts.

ssh zenoss@remote-hub-host

zenoss stop

Occasionally, the stop command does not terminate all of the Resource Manager daemons. To check, enter the

following command:

pgrep -fl ${ZENHOME}

If the pgrep command returns a result, kill the processes.

pkill -f ${ZENHOME}

4. Log in to the Resource Manager master host as user zenoss, and stop all daemons.

zenoss stop

Occasionally, the stop command does not terminate all of the Resource Manager daemons. To check, enter the

following command:

pgrep -fl ${ZENHOME}

If the pgrep command returns a result, kill the processes.

pkill -f ${ZENHOME}

7.2. Preparing to upgrade

The procedure in this section prepares your installation for upgrade to version 4.2.5.

1. Log in to the Resource Manager master host as zenoss.

2. Create a backup.

zenbackup

3. Delete the RRDtool files of a misnamed collector.

find $ZENHOME -name "ifOperStatus_ifOperStatus.rrd" -delete

4. Remove the distributed ping correlation ZenPack, if present.

a. Start the event server daemon.

zeneventserver start

b. Determine whether the ZenPack is installed.

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VMware PACKAGE MANAGER 1.1 Instrukcja Użytkownika Strona 51