Gentoo Archives: gentoo-user

From: "J. Roeleveld" <joost@××××××××.org>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] e2fsck -a /dev/sdb1
Date: Thu, 15 Jun 2017 16:11:59
Message-Id: 96EE3979-4816-4F7A-9B6A-706E024A40F7@antarean.org
In Reply to: [gentoo-user] e2fsck -a /dev/sdb1 by thelma@sys-concept.com
1 On June 15, 2017 5:26:36 PM GMT+02:00, thelma@×××××××××××.com wrote:
2 >I'm trying to repair USB disk (64GB) originally formatted with ext4
3 >
4 >I read the USB stick on Windows via some kind of windows ext4 driver
5 >now I can not open it on Linux box.
6 >
7 >e2fsck -a /dev/sdb1
8 >64gb: recovering journal
9 >
10 >(just stays there and does nothing).
11 >when I unplug it I get:
12 >
13 >e2fsck: No such file or directory while trying to re-open 64gb
14 >
15 >64gb: ********** WARNING: Filesystem still has errors **********
16 >
17 >(dmesg):
18 >usb-storage 8-1:1.0: USB Mass Storage device detected
19 >[1175553.773966] scsi host8: usb-storage 8-1:1.0
20 >[1175554.790598] scsi 8:0:0:0: Direct-Access Verbatim STORE N GO
21 > 5.00 PQ: 0 ANSI: 6
22 >[1175554.791142] sd 8:0:0:0: Attached scsi generic sg2 type 0
23 >[1175558.511554] sd 8:0:0:0: [sdb] 120933888 512-byte logical blocks:
24 >(61.9 GB/57.7 GiB)
25 >[1175558.511720] sd 8:0:0:0: [sdb] Write Protect is off
26 >[1175558.511722] sd 8:0:0:0: [sdb] Mode Sense: 23 00 00 00
27 >[1175558.511890] sd 8:0:0:0: [sdb] No Caching mode page found
28 >[1175558.511891] sd 8:0:0:0: [sdb] Assuming drive cache: write through
29 >[1175558.514906] sdb: sdb1
30 >[1175558.515986] sd 8:0:0:0: [sdb] Attached SCSI removable disk
31 >[1176008.633223] usb 8-1: USB disconnect, device number 46
32 >[1176008.641063] sd 8:0:0:0: [sdb] tag#0 FAILED Result:
33 >hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
34 >[1176008.641069] sd 8:0:0:0: [sdb] tag#0 CDB: Write(10) 2a 00 01 38 08
35 >00 00 00 08 00
36 >[1176008.641073] blk_update_request: I/O error, dev sdb, sector
37 >20449280
38 >[1176008.641076] Buffer I/O error on dev sdb1, logical block 2555904,
39 >lost async page write
40 >[1176008.641113] sd 8:0:0:0: [sdb] tag#0 FAILED Result:
41 >hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
42 >[1176008.641116] sd 8:0:0:0: [sdb] tag#0 CDB: Write(10) 2a 00 01 3c 08
43 >00 00 00 08 00
44 >[1176008.641118] blk_update_request: I/O error, dev sdb, sector
45 >20711424
46 >[1176008.641120] Buffer I/O error on dev sdb1, logical block 2588672,
47 >lost async page write
48 >[1176008.651400] VFS: Dirty inode writeback failed for block device
49 >sdb1 (err=-5).
50
51 Try increasing verbosity of the e2fsck....
52
53 And why would you trust some random ms windows ext4 driver in RW mode?
54
55 --
56 Joost
57 --
58 Sent from my Android device with K-9 Mail. Please excuse my brevity.

Replies

Subject Author
Re: [gentoo-user] e2fsck -a /dev/sdb1 thelma@×××××××××××.com