Difference between revisions of "Template:SQWareProduction sqwcas RollingRestart.ksh presentation"
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| − | + | <br>Run 'stop/start/restart' cassandra on selected nodes | |
| + | <br>You have to select le options of nodetool to execute | ||
| + | <br>You can also choose: | ||
| + | * Aggressiveness of run (number of seconds between two runs) | ||
| + | * Aggressiveness of check end (number of seconds between two checks of end) | ||
| + | * Scope of the execution (by default: Local) | ||
| + | <br> ** Local => only on the local node | ||
| + | <br> ** LocalNode => only on the local node | ||
| + | <br> ** Node_$NodeName => only on the node '$NodeName' | ||
| + | <br> ** LocalDC => all nodes on the local datacenter | ||
| + | <br> ** DC_$DCName => all nodes on the datacenter '$DCName' | ||
| + | <br> ** All => all nodes on the cluster(all datacenters) | ||
| + | <br> ** AllNodes => all nodes on the cluster(all datacenters) | ||
| + | <br> ** AllDC => all nodes on the cluster(all datacenters) | ||
| + | * Force dynamic discovery of nodes (by default, search in $gvsqw_RootCfg/CAS_CHR_PRD.clucfg generated by sqwcas_GenNodesConf.ksh) | ||
Latest revision as of 16:12, 7 April 2024
Run 'stop/start/restart' cassandra on selected nodes
You have to select le options of nodetool to execute
You can also choose:
- Aggressiveness of run (number of seconds between two runs)
- Aggressiveness of check end (number of seconds between two checks of end)
- Scope of the execution (by default: Local)
** Local => only on the local node
** LocalNode => only on the local node
** Node_$NodeName => only on the node '$NodeName'
** LocalDC => all nodes on the local datacenter
** DC_$DCName => all nodes on the datacenter '$DCName'
** All => all nodes on the cluster(all datacenters)
** AllNodes => all nodes on the cluster(all datacenters)
** AllDC => all nodes on the cluster(all datacenters)
- Force dynamic discovery of nodes (by default, search in $gvsqw_RootCfg/CAS_CHR_PRD.clucfg generated by sqwcas_GenNodesConf.ksh)
