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From: Ronan Arraes Jardim Chagas <ronisbr@gmail.com>
To: Jeff Mahoney <jeffm@suse.com>,
	Chris Murphy <lists@colorremedies.com>,
	"Austin S. Hemmelgarn" <ahferroin7@gmail.com>
Cc: Wang Xiaoguang <wangxg.fnst@cn.fujitsu.com>,
	Btrfs BTRFS <linux-btrfs@vger.kernel.org>,
	Qu Wenruo <quwenruo@cn.fujitsu.com>
Subject: Re: BTRFS constantly reports "No space left on device" even with a huge unallocated space
Date: Fri, 02 Sep 2016 16:56:21 -0300	[thread overview]
Message-ID: <1472846181.13263.2.camel@gmail.com> (raw)
In-Reply-To: <506f2875-8cea-2d99-3664-52ee546adcfd@suse.com>

Hi again guys!

After I rebooted the computer, I still can't run balance on metatada:

btrfs balance start -musage=1 /
ERROR: error during balancing '/': No space left on device
There may be more info in syslog - try dmesg | tail

dmesg shows:

[ 2022.530285] BTRFS info (device sda6): relocating block group
128509280256 flags 36
[ 2023.355206] BTRFS info (device sda6): relocating block group
127972409344 flags 36
[ 2024.265313] BTRFS info (device sda6): relocating block group
127435538432 flags 36
[ 2025.646712] BTRFS info (device sda6): relocating block group
126898667520 flags 36
[ 2026.794791] BTRFS info (device sda6): relocating block group
126361796608 flags 36
[ 2028.023517] BTRFS info (device sda6): relocating block group
125824925696 flags 36
[ 2028.881287] BTRFS info (device sda6): relocating block group
125288054784 flags 36
[ 2029.739342] BTRFS info (device sda6): relocating block group
124751183872 flags 36
[ 2030.631990] BTRFS info (device sda6): relocating block group
124214312960 flags 36
[ 2031.523176] BTRFS info (device sda6): relocating block group
123677442048 flags 36
[ 2032.407859] BTRFS info (device sda6): relocating block group
123140571136 flags 36
[ 2033.806672] BTRFS info (device sda6): relocating block group
122603700224 flags 36
[ 2035.237712] BTRFS info (device sda6): relocating block group
122066829312 flags 36
[ 2038.257268] BTRFS info (device sda6): relocating block group
122033274880 flags 34
[ 2039.911443] BTRFS info (device sda6): relocating block group
121496403968 flags 36
[ 2040.958106] BTRFS info (device sda6): relocating block group
120959533056 flags 36
[ 2041.841051] BTRFS info (device sda6): relocating block group
120422662144 flags 36
[ 2042.828359] BTRFS info (device sda6): relocating block group
119885791232 flags 36
[ 2044.297744] BTRFS info (device sda6): relocating block group
119348920320 flags 36
[ 2045.684932] BTRFS info (device sda6): relocating block group
118812049408 flags 36
[ 2046.761787] BTRFS info (device sda6): relocating block group
118275178496 flags 36
[ 2048.200756] BTRFS info (device sda6): relocating block group
117738307584 flags 36
[ 2049.806986] BTRFS info (device sda6): relocating block group
117201436672 flags 36
[ 2051.170470] BTRFS info (device sda6): relocating block group
116664565760 flags 36
[ 2051.910536] BTRFS info (device sda6): relocating block group
116127694848 flags 36
[ 2052.678395] BTRFS info (device sda6): relocating block group
115590823936 flags 36
[ 2053.737959] BTRFS info (device sda6): relocating block group
106363355136 flags 36
[ 2054.852065] BTRFS info (device sda6): relocating block group
105826484224 flags 36
[ 2055.911187] BTRFS info (device sda6): relocating block group
105222504448 flags 36
[ 2057.047407] BTRFS info (device sda6): 4 enospc errors during balance

and I have:

btrfs fi usage /
Overall:
    Device size:		   1.26TiB
    Device allocated:		  80.07GiB
    Device unallocated:		   1.18TiB
    Device missing:		     0.00B
    Used:			  41.95GiB
    Free (estimated):		   1.18TiB	(min: 603.95GiB)
    Data ratio:			      1.00
    Metadata ratio:		      2.00
    Global reserve:		 352.00MiB	(used: 576.00KiB)

Data,single: Size:40.01GiB, Used:39.95GiB
   /dev/sda6	  40.01GiB

Metadata,DUP: Size:20.00GiB, Used:1.00GiB
   /dev/sda6	  40.00GiB

System,DUP: Size:32.00MiB, Used:16.00KiB
   /dev/sda6	  64.00MiB

Unallocated:
   /dev/sda6	   1.18TiB

Hope this brings new information!

Best regards,
Ronan Arraes

  parent reply	other threads:[~2016-09-02 19:56 UTC|newest]

Thread overview: 82+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-12 17:36 BTRFS constantly reports "No space left on device" even with a huge unallocated space Ronan Arraes Jardim Chagas
2016-08-12 18:02 ` Chris Murphy
2016-08-12 19:00   ` Ronan Arraes Jardim Chagas
2016-08-12 19:37     ` Chris Murphy
2016-08-12 20:34       ` Chris Murphy
     [not found]         ` <CAKdnfRJeOXHmrumDkfxLTf-nU=KwZ0f7ybET-3o7kwwJDOZ2aw@mail.gmail.com>
2016-08-15 23:24           ` Chris Murphy
2016-08-16 17:49             ` Ronan Arraes Jardim Chagas
2016-08-22 19:11             ` Ronan Arraes Jardim Chagas
2016-08-22 20:39             ` Ronan Arraes Jardim Chagas
2016-08-22 20:49               ` Chris Murphy
2016-08-22 21:04                 ` Ronan Arraes Jardim Chagas
2016-08-24  0:40                   ` Jeff Mahoney
2016-08-25 15:58             ` Lutz Vieweg
2016-08-25 23:56               ` Chris Murphy
2016-08-26  5:59                 ` Marc Haber
2016-08-29 12:12 ` Wang Xiaoguang
2016-08-29 13:20   ` Ronan Arraes Jardim Chagas
2016-08-29 15:52   ` Ronan Arraes Jardim Chagas
2016-08-29 22:25     ` Jeff Mahoney
2016-08-30  2:12     ` Wang Xiaoguang
2016-08-30 12:50       ` Ronan Arraes Jardim Chagas
2016-08-30 16:44         ` Chris Murphy
2016-08-30 16:57           ` Ronan Arraes Jardim Chagas
2016-08-31 20:49           ` Ronan Arraes Jardim Chagas
2016-08-31 21:44             ` Chris Murphy
2016-08-31 21:48               ` Chris Murphy
2016-08-31 22:47                 ` Jeff Mahoney
2016-08-31 22:58                   ` Chris Murphy
2016-08-31 23:03                     ` Jeff Mahoney
2016-08-31 23:09                       ` Chris Murphy
2016-09-01 12:57                         ` Ronan Arraes Jardim Chagas
2016-09-01 13:21                           ` Austin S. Hemmelgarn
2016-09-01 16:34                             ` Ronan Arraes Jardim Chagas
2016-09-01 17:04                               ` Austin S. Hemmelgarn
2016-09-01 17:12                                 ` Jeff Mahoney
2016-09-01 17:39                                   ` Ronan Arraes Jardim Chagas
2016-09-01 17:43                                     ` Jeff Mahoney
2016-09-01 17:58                                       ` Ronan Arraes Jardim Chagas
2016-09-01 17:45                                   ` Chris Murphy
2016-09-01 18:47                                   ` Austin S. Hemmelgarn
2016-09-02  0:12                                     ` Chris Murphy
2016-09-02 14:26                                       ` Jeff Mahoney
2016-09-02 14:43                                         ` Ronan Arraes Jardim Chagas
2016-09-02 14:48                                           ` Jeff Mahoney
2016-09-02 15:20                                             ` Ronan Arraes Jardim Chagas
2016-09-02 15:26                                               ` Jeff Mahoney
2016-09-02 19:25                                                 ` Ronan Arraes Jardim Chagas
2016-09-05  8:49                                                   ` Qu Wenruo
2016-09-08 18:24                                                     ` Ronan Arraes Jardim Chagas
2016-09-08 18:49                                                       ` Jeff Mahoney
2016-09-08 23:02                                                         ` Jeff Mahoney
2016-09-13 20:24                                                           ` Josef Bacik
2016-09-14 14:25                                                             ` Jeff Mahoney
2016-09-19  2:38                                                               ` Wang Xiaoguang
2016-09-22 13:40                                                                 ` Jeff Mahoney
     [not found]                                                               ` <57DF4E44.2040506@cn.fujitsu.com>
2016-09-22 13:20                                                                 ` Ronan Arraes Jardim Chagas
2016-09-22 13:41                                                                   ` Austin S. Hemmelgarn
2016-09-22 14:03                                                                     ` Ronan Arraes Jardim Chagas
2016-09-22 14:39                                                                       ` Josef Bacik
2016-09-22 17:06                                                                         ` Ronan Arraes Jardim Chagas
2016-09-22 17:49                                                                           ` Josef Bacik
2016-09-22 17:54                                                                             ` Ronan Arraes Jardim Chagas
2016-09-23 15:20                                                                             ` [SOLVED] " Ronan Arraes Jardim Chagas
2016-09-02 19:56                                                 ` Ronan Arraes Jardim Chagas [this message]
2016-09-02 21:34                                                   ` Chris Murphy
2016-09-02 22:13                                                     ` Ronan Arraes Jardim Chagas
2016-09-02 22:39                                                       ` Chris Murphy
2016-09-03  2:47                                                         ` Ronan Arraes Jardim Chagas
2016-09-03  3:41                                                           ` Chris Murphy
2016-09-03  3:47                                                             ` Ronan Arraes Jardim Chagas
2016-09-03  4:14                                                               ` Chris Murphy
2016-09-01 17:07                             ` Chris Murphy
2016-09-02  0:37               ` Qu Wenruo
2016-09-02 14:09             ` Jeff Mahoney
2016-09-14 20:15   ` Ronan Arraes Jardim Chagas
2016-09-14 22:25     ` Chris Murphy
2016-09-15  0:56       ` Ronan Arraes Jardim Chagas
2016-09-13  3:17 ` Wang Xiaoguang
2016-09-13 12:54   ` Ronan Arraes Jardim Chagas
2016-09-13 20:49   ` Ronan Arraes Jardim Chagas
2016-09-13 21:01     ` Josef Bacik
2016-09-14 14:40       ` Ronan Arraes Jardim Chagas

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