Solaris Customization on CLON Cluster: Difference between revisions

Revision as of 19:24, 10 November 2008

install mysql to /usr; mysql already installed in /opt/sfw/, but verion is different then on out Linux machines, and we want to have the same version everywhere; follow instructions in MySQL Installation

configure X server if necessary, usually you want to adjust resolution/depth on Sparc-based workstations, and set appropriate monitors alignment for multi-head systems

make sure that accounts 'clasrun', 'clascron', 'clasmail' can ssh without password, it is important for monitoring scripts/cronjobs. Remove if necessary old key from .sss/known_hosts and create new one by logging in under those names.

start cron jobs from 'clascron', 'clasmail' and 'epics' accounts, if applicable. Login in those accounts, goto 'backup' directory and see README. If for example cron jobs must be running on clon10 under 'clascron', then file '/home/clascron/backup/clon10' will contain those cron jobs descriptions; login as 'clascron', goto 'backup' and type 'crontab clon10'. To see what is running type 'crontab -l', to remove cron jobs type 'crontab -r'.

setup Nrpe if necessary; all machines are monitored by Nagios using ssh and ping protocols, which does not required Nrpe; however to run special monitoring tasks Nrpe must be running, for example to check local disks etc.

Revision as of 12:30, 23 November 2007 view source Boiarino (talk \| contribs) jpeople, Administrators 4,150 edits No edit summary ← Older edit		Revision as of 19:24, 10 November 2008 view source Boiarino (talk \| contribs) jpeople, Administrators 4,150 edits No edit summary Newer edit →
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	* start cron jobs from 'clascron', 'clasmail' and 'epics' accounts, if applicable. Login in those accounts, goto 'backup' directory and see README. If for example cron jobs must be running on clon10 under 'clascron', then file '/home/clascron/backup/clon10' will contain those cron jobs descriptions; login as 'clascron', goto 'backup' and type 'crontab clon10'. To see what is running type 'crontab -l', to remove cron jobs type 'crontab -r'.		* start cron jobs from 'clascron', 'clasmail' and 'epics' accounts, if applicable. Login in those accounts, goto 'backup' directory and see README. If for example cron jobs must be running on clon10 under 'clascron', then file '/home/clascron/backup/clon10' will contain those cron jobs descriptions; login as 'clascron', goto 'backup' and type 'crontab clon10'. To see what is running type 'crontab -l', to remove cron jobs type 'crontab -r'.

			* setup [[Nrpe]] if necessary; all machines are monitored by [[Nagios]] using ''ssh'' and ''ping'' protocols, which does not required [[Nrpe]]; however to run special monitoring tasks [[Nrpe]] must be running, for example to check local disks etc.