<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Sun, Dec 30, 2012 at 7:37 PM, Dan Shimshoni <span dir="ltr"><<a href="mailto:danshimsh@gmail.com" target="_blank">danshimsh@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Thanks!<br>
<br>
Which File System do you have on your SSD, if I may ask ?<br>
<span><font color="#888888"><br></font></span></blockquote><div><br></div></div>Note that this is unrelated to the hdparm benchmark, which was on the device, and not through the filesystem layer :)<br><br># mount | grep sda2<br>
/dev/sda2 on / type ext4 (rw,noatime,data=ordered)<br><br># tune2fs -l /dev/sda2<br>tune2fs 1.42.6 (21-Sep-2012)<br>Filesystem volume name: <none><br>Last mounted on: /<br>Filesystem UUID: [redacted]<br>
Filesystem magic number: 0xEF53<br>Filesystem revision #: 1 (dynamic)<br>Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery extent flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize<br>
Filesystem flags: signed_directory_hash <br>Default mount options: (none)<br>Filesystem state: clean<br>Errors behavior: Continue<br>Filesystem OS type: Linux<br>Inode count: 1937712<br>
Block count: 7743330<br>Reserved block count: 387166<br>Free blocks: 618763<br>Free inodes: 1445964<br>First block: 0<br>Block size: 4096<br>Fragment size: 4096<br>
Reserved GDT blocks: 1022<br>Blocks per group: 32768<br>Fragments per group: 32768<br>Inodes per group: 8176<br>Inode blocks per group: 511<br>Flex block group size: 16<br>Filesystem created: [redacted]<br>
Last mount time: Sun Dec 30 18:19:33 2012<br>Last write time: Sun Dec 30 18:19:33 2012<br>Mount count: 4<br>Maximum mount count: 30<br>Last checked: [redacted]<br>Check interval: 15552000 (6 months)<br>
Next check after: [redacted]<br>Lifetime writes: [redacted]<br>Reserved blocks uid: 0 (user root)<br>Reserved blocks gid: 0 (group root)<br>First inode: 11<br>Inode size: 256<br>
Required extra isize: 28<br>Desired extra isize: 28<br>Journal inode: 8<br>First orphan inode: 279868<br>Default directory hash: half_md4<br>Directory Hash Seed: [redacted]<br>Journal backup: inode blocks<br>
<br></div><div class="gmail_extra">-- Shimi<br></div></div>