* ext4 counts SSD discards as writes (output of tune2fs -l /dev/xxx) [not found] <1362264178.97179.YahooMailNeo@web172003.mail.ir2.yahoo.com> @ 2013-03-02 22:45 ` A B 0 siblings, 0 replies; only message in thread From: A B @ 2013-03-02 22:45 UTC (permalink / raw) To: linux-kernel Hi, I just realized that ext4 seems to count discards on SSDs (done using fstrim command) as writes in the global fs statistics, which can be viewed using tune2fs -l /dev/xxx. This is certainly a minor problem, but is this the intended ext4 behaviour? Best regards, Max ^ permalink raw reply [flat|nested] only message in thread
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2013-03-02 22:45 ` ext4 counts SSD discards as writes (output of tune2fs -l /dev/xxx) A B
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