alfish

Asked: 2012-01-03 17:26:23 +0800 CST2012-01-03 17:26:23 +0800 CST 2012-01-03 17:26:23 +0800 CST

Do I need to trim my SSD? How?

I have been using a pair of Intel 320 in RAID 1 on my busy Ubuntu server for about 4 month. While the disk usage never reached 50% of the capacity, but I FEEL that the server has become less responsive, so I'm wondering whether I need to run a trim, an if yes, how to do so? (The Linux kernel is 3.0 after upgrading to Ubuntu 10.10)

Thanks

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