Difference between revisions of "RRDTool"
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(Created page with "__TOC__ =RRDTOOL= ==ERROR: could not lock RRD=== ===Fix=== <code> mv dbase.rrd dbase.rrd.old cp dbase.rrd.old dbase.rrd rm dbase.rrd.old </code>") |
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=RRDTOOL= | =RRDTOOL= | ||
| − | ==ERROR: could not lock RRD== | + | ==ERROR: could not lock RRD== |
| + | |||
| + | Appears due to broken NFS locks | ||
| + | |||
| + | Usually after abnormal network outage between NFS storage server and client system where RRDTOOL works | ||
===Fix=== | ===Fix=== | ||
<code> | <code> | ||
mv dbase.rrd dbase.rrd.old | mv dbase.rrd dbase.rrd.old | ||
| + | |||
cp dbase.rrd.old dbase.rrd | cp dbase.rrd.old dbase.rrd | ||
| + | |||
rm dbase.rrd.old | rm dbase.rrd.old | ||
| + | |||
</code> | </code> | ||
| + | |||
| + | ===Another fix=== | ||
| + | restart both systems | ||
Latest revision as of 18:11, 10 September 2020
RRDTOOL
ERROR: could not lock RRD
Appears due to broken NFS locks
Usually after abnormal network outage between NFS storage server and client system where RRDTOOL works
Fix
mv dbase.rrd dbase.rrd.old
cp dbase.rrd.old dbase.rrd
rm dbase.rrd.old
Another fix
restart both systems
