Difference between revisions of "enable or disable a Provider-1 CMA"
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2) '''mdsenv <cma|cma_ip>''' | 2) '''mdsenv <cma|cma_ip>''' | ||
3) '''chattr +i $FWDIR/tmp/manage.lock''' | 3) '''chattr +i $FWDIR/tmp/manage.lock''' | ||
| − | + | this makes the file undeletable. Attempts to “disconnect” and forcibly take write access via smartdashboard fail, rm on the file fails too. | |
to re-enable | to re-enable | ||
1) '''mdsenv <cma|cma_ip>''' | 1) '''mdsenv <cma|cma_ip>''' | ||
| − | 2) '''chattr -i $FWDIR/tmp/manage.lock''' | + | 2) '''chattr -i $FWDIR/tmp/manage.lock''' |
| + | this makes the file deletable again | ||
3) '''rm $FWDIR/tmp/manage.lock''' | 3) '''rm $FWDIR/tmp/manage.lock''' | ||
[[category:provider-1]] | [[category:provider-1]] | ||
Revision as of 05:07, 6 August 2014
to disable a cma…
1) Connect to cma with write privledges, this creates a manage.lock file in $FWDIR/tmp/
2) mdsenv <cma|cma_ip>
3) chattr +i $FWDIR/tmp/manage.lock
this makes the file undeletable. Attempts to “disconnect” and forcibly take write access via smartdashboard fail, rm on the file fails too.
to re-enable
1) mdsenv <cma|cma_ip>
2) chattr -i $FWDIR/tmp/manage.lock
this makes the file deletable again
3) rm $FWDIR/tmp/manage.lock
