High Memory Utilized by ZFS File Data in Solaris

Today, In one of the server 42 % of the Physcial Memory has been allocated to ZFS File Data. root@qctsun02:/tmp# echo ::memstat | mdb -k Page Summary                Pages                MB  %Tot ————     —————-  —————-  —- Kernel                     337924              2640   16% ZFS File Data              884736              6912   42% Anon                       694708              5427   33% Exec and libs               27627               215    1% Page …

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