I am now study linux.
cat /proc/meminfo produces as following.
Please tell me the mean of entry "Active(file)/Inactive(file)".
I can't find the explanation of these entry.
Thanks.
MemTotal: 7736104 kB
MemFree: 166580 kB
Buffers: 604636 kB
Cached: 5965376 kB
SwapCached: 0 kB
Active: 4294464 kB
Inactive: 2319240 kB
Active(anon): 13688 kB
Inactive(anon): 33828 kB
Active(file): 4280776 kB
Inactive(file): 2285412 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 16777208 kB
SwapFree: 16777208 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 43772 kB
Mapped: 11056 kB
Shmem: 3792 kB
Slab: 861004 kB
SReclaimable: 818040 kB
SUnreclaim: 42964 kB
KernelStack: 1624 kB
PageTables: 5460 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 20645260 kB
Committed_AS: 124392 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 450644 kB
VmallocChunk: 34359282660 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2048 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 16384 kB
DirectMap2M: 3880960 kB
DirectMap1G: 4194304 kB
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