no space left on device problems on beta v612.1.0

Rimas Mocevicius

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Mar 21, 2015, 9:36:30 AM3/21/15

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Hi guys,

I'm getting no space left on device error messages on beta v612.1.0 with ext4 and layerfs.

There is plenty space left:

$ sudo df -h

Filesystem Size Used Avail Use% Mounted on

devtmpfs 1.8G 0 1.8G 0% /dev

tmpfs 1.9G 0 1.9G 0% /dev/shm

tmpfs 1.9G 436K 1.9G 1% /run

tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup

/dev/sda9 23G 9.8G 12G 46% /

/dev/sda3 985M 309M 626M 34% /usr

tmpfs 1.9G 0 1.9G 0% /media

tmpfs 1.9G 0 1.9G 0% /tmp

/dev/sda6 108M 38M 62M 38% /usr/share/oem

/dev/sdb 50G 1019M 46G 3% /media/data

$ docker pull xxx/odoo-nb-8.0:latest

Pulling repository concretecare/odoo-nb-8.0

a23675a4e820: Error pulling image (latest) from xxx/ doo-nb-8.0, symlink libdigestmd5.so.2.0.25 /var/lib/docker/overlay/be89e8c98838e5b7bdb9cd555008bfc6c6b70f768778109660aa17aabd7e8f8d/tmproot350702848/usr/lib/x86_64-linux-gnu/sasl2/libdigestmd5.so.2: no space left on device /libdigestmd5.so.2: no space left on device ef1: Download complete

50ec2d202fe8: Download complete

ed9e144bf85f: Download complete

7dfe8d093184: Download complete

f3bbaae2dc6b: Download complete

9284086042ac: Download complete

044d76367633: Download complete

5319e2ff6911: Download complete

82b761e1b7fd: Download complete

1ef36beaeb0c: Download complete

54bc9bd874ea: Download complete

096dd1f982d3: Download complete

be89e8c98838: Error downloading dependent layers

FATA[0006] Error pulling image (latest) from xxx/odoo-nb-8.0, symlink libdigestmd5.so.2.0.25 /var/lib/docker/overlay/be89e8c98838e5b7bdb9cd555008bfc6c6b70f768778109660aa17aabd7e8f8d/tmproot350702848/usr/lib/x86_64-linux-gnu/sasl2/libdigestmd5.so.2: no space left on device

Thanks

Rimas

Scott Laird

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Mar 21, 2015, 10:37:23 AM3/21/15

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What does df -i say?

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Rimas Mocevicius

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Mar 21, 2015, 10:40:21 AM3/21/15

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crap, it shows 98% is used on /dev/sda9

$ df -i

Filesystem Inodes IUsed IFree IUse% Mounted on

devtmpfs 471207 322 470885 1% /dev

tmpfs 474303 1 474302 1% /dev/shm

tmpfs 474303 431 473872 1% /run

tmpfs 474303 14 474289 1% /sys/fs/cgroup

/dev/sda9 1482208 1439442 42766 98% /

/dev/sda3 260096 5269 254827 3% /usr

tmpfs 474303 2 474301 1% /media

tmpfs 474303 8 474295 1% /tmp

/dev/sda6 32768 2390 30378 8% /usr/share/oem

/dev/sdb 3276800 21692 3255108 1% /media/data

Rimas Mocevicius

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Mar 21, 2015, 1:12:36 PM3/21/15

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so I see ext4+layerfs is not much better than btrfs

still the same problem fighting for the space :-(

Alex Crawford

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Mar 21, 2015, 2:40:38 PM3/21/15

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This is due to inode density. When we first shipped ext4, we had a lower density which resulted in the problems you are seeing. We've since cranked up the density, so if you reprovision the machine (or manually reformat your root fs with the correct values), the problem will go away.

-Alex

From: Rimas Mocevicius
Sent: ‎3/‎21/‎2015 10:12
To: coreo...@googlegroups.com
Cc: rmo...@gmail.com
Subject: Re: no space left on device problems on beta v612.1.0

Rimas Mocevicius

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Mar 21, 2015, 2:50:56 PM3/21/15

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Thanks Alex for the clarification.

I will reprovision machine at some time then.

Rimas

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