<div dir="ltr">How did you run fsck? If it was unmounted cleanly, you have to explicitly request a full check with a command line option, "-c".</div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Nov 21, 2016 at 7:57 PM, Chris Fowler <span dir="ltr"><<a href="mailto:cfowler@outpostsentinel.com" target="_blank">cfowler@outpostsentinel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-family:arial,helvetica,sans-serif;font-size:12pt;color:#000000"><div>I'm running into an odd issue where I can't write to SSD. Files do exist, but on reboot they disappear. This just started happening. I do not see any error messages and fsck.ext3 is not reporting errors. Any attempt to write a file is successful. I did notice a reboot is not required. Mount and unmount can recreate this issue.</div><div><br></div><div><br></div><div>Hardware:</div><div>ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)<br>ata1.00: ATA-9: TS8GHSD630, 20140113, max UDMA/133<br>ata1.00: 15649200 sectors, multi 1: LBA48 NCQ (depth 31/32)<br>ata1.00: configured for UDMA/133<br>scsi 0:0:0:0: Direct-Access ATA TS8GHSD630 2014 PQ: 0 ANSI: 5<br>sd 0:0:0:0: [sda] 15649200 512-byte logical blocks: (8.01 GB/7.46 GiB)<br>sd 0:0:0:0: Attached scsi generic sg0 type 0<br>sd 0:0:0:0: [sda] Write Protect is off<br>sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00<br>sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA<br> sda: sda1 sda2<br>sd 0:0:0:0: [sda] Attached SCSI disk<br></div><div><br></div><div><br></div><div>Test:Mounting sda1<br>EXEC: mount /dev/sda1 /mnt/nvroot<br>EXEC: mount | grep sda1<br>/dev/sda1 on /mnt/nvroot type ext3 (rw,relatime,errors=continue,<wbr>user_xattr,barrier=0,data=<wbr>ordered)<br>Creating a blank file on sda1<br>EXEC: touch /mnt/nvroot/data/test.empty<br>Is it there?<br>EXEC: ls -l /mnt/nvroot/data/test.empty<br>-rw-r--r-- 1 root root 0 Nov 21 19:53 /mnt/nvroot/data/test.empty<br>Unmount<br>EXEC: umount /mnt/nvroot<br>Mount<br>EXEC: mount /dev/sda1 /mnt/nvroot<br>EXEC: mount | grep sda1<br>/dev/sda1 on /mnt/nvroot type ext3 (rw,relatime,errors=continue,<wbr>user_xattr,barrier=0,data=<wbr>ordered)<br>Is it there?<br>EXEC: ls -l /mnt/nvroot/data/test.empty<br>ls: /mnt/nvroot/data/test.empty: No such file or directory<br>Unmount<br>EXEC: umount /mnt/nvroot<br></div><div><br></div></div></div><br>______________________________<wbr>_________________<br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"> Ed Cashin <<a href="mailto:ecashin@noserose.net" target="_blank">ecashin@noserose.net</a>></div></div>
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