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litespeed_wiki:lslb:ha [2020/06/22 14:42] Lisa Clarke [Syncing Cache Between Multiple HA Nodes] Corrections |
litespeed_wiki:lslb:ha [2020/08/12 13:03] Jackson Zhang |
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| ===== Syncing Cache Between Two HA Nodes ===== | ===== Syncing Cache Between Two HA Nodes ===== | ||
| + | Regarding what syncs and what does not, the two HA ADCs don't sync configuration between each other hence each one will still need to be manually configured independently to serve the same sites. Only lscache related data can be synced among two ADCs. | ||
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| Cache purge is automatically synced between two HA nodes. When a node receives a purge request, the cached file will not be deleted immediately. It will be regenerated when a new request for that URL is received. | Cache purge is automatically synced between two HA nodes. When a node receives a purge request, the cached file will not be deleted immediately. It will be regenerated when a new request for that URL is received. | ||