[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Hi Scott, Thanks for testing. I tested again (~10 times) with the latest Trusty image and I wasn't able to reproduce the issue either. I'm not sure what happened, if it's some timing issue or was just typo on my part :/ I did not keep the repro VM around, unfortunately. In that case I'm OK calling this resolved since I'm unable to repro again. Thanks, Steve -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Stephen, I've just tested this on trusty images on azure b39f27a8b8c64d52b05eac6a62ebad85__Ubuntu_DAILY_BUILD-trusty-14_04_5-LTS-amd64-server-20170118-en-us-30GB and also in openstack (serial 20170112), and found both working. I just launched instance with the user-data in the description and verified swap is set up and /mnt2 is mounted. If you find otherwise, please provide some more info. Scott -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
This is tested as working on 0.7.8-49-g9e904bb-0ubuntu1~16.04.3 in xenial in azure $ cat /etc/cloud/build.info build_name: server serial: 20170117 $ cat /proc/swaps FilenameTypeSizeUsedPriority /dev/sdb2 partition 178247640 -1 $ df -h /mnt2 df -h /mnt2 Filesystem Size Used Avail Use% Mounted on /dev/sdb133G 48M 31G 1% /mnt2 smoser@smoser0119x:~$ ** Changed in: cloud-init (Ubuntu Xenial) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
This seems resolved in Xenial, but the issue also impacts Trusty. Will this fix get backported? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
The current sru of cloud-init to xenial will fix the swap, but it will take bug 1647708 to be fixed in order to get the first device mounted. That should happen with the next cloud-init update to xenial. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
This is currently fixed in cloud-init in zesty 0.7.8-67-gc9c9197-0ubuntu1 . I've verified it functional with the user-data provided in the description on todays Azure image. ** Changed in: cloud-init (Ubuntu Zesty) Status: Confirmed => Fix Released ** Description changed: I'm following the instructions to send cloud-config and repartition the ephemeral disk in Azure: https://wiki.ubuntu.com/AzureSwapPartitions. These instructions fail on Ubuntu 14.04 and 16.04 (did not test 12.04 yet). Repro: 1) Add the following content to a file such as customdata.txt: #cloud-config disk_setup: ephemeral0: table_type: mbr layout: [66, [33, 82]] overwrite: True fs_setup: - device: ephemeral0.1 filesystem: ext4 - device: ephemeral0.2 filesystem: swap mounts: - ["ephemeral0.1", "/mnt2"] - ["ephemeral0.2", "none", "swap", "sw", "0", "0"] 2) Create a VM in Azure with this cloud-config: $ azure group create ubtest 'east us' $ azure vm create ubtest ubtest-1604 Linux --image-urn canonical:UbuntuServer:16.04.0-LTS:latest --admin-username azureuser --admin-password '' --nic-name ubtest-1604 --location "East US" --vnet-name "ubtest" --vnet-address-prefix "10.0.0.0/24" --vnet- subnet-name "ubtest" --vnet-subnet-address-prefix "10.0.0.0/24" --public-ip-name "ubtest" --public-ip-domain-name "ubtest" --custom-data ./customdata.txt Expected Result: - /dev/disk/cloud/azure_resource should have two partitions; one ext4 and a second swap - /dev/disk/cloud/azure_resource-part1 should be mounted on /mnt2 - /dev/disk/cloud/azure_resource-part2 should be active swap space - /etc/fstab should be configured correctly Actual Results: - /dev/disk/cloud/azure_resource-part1 is properly mounted on /mnt2. - On Ubuntu 14.04, /dev/disk/cloud/azure_resource is re-partitioned as expected. - On Ubuntu 16.04, /dev/disk/cloud/azure_resource is *not* re-partitioned. There is only a single partition (no swap space). - On Ubuntu 14.04 and 16.04, /etc/fstab includes an incorrect entry for the swap space: ephemeral0.2noneswapsw,comment=cloudconfig 0 0 This clearly won't work, it should resolve to "/dev/disk/cloud /azure_resource-part2". I do notice that on Ubuntu 14.04, the ephemeral disk is re-partitioned correctly, but there is no symlink in /dev/disk/azure/ to the second partition. These symlinks are created by /lib/udev/rules.d/66-azure-ephemeral.rules. Perhaps cloud-init needs to re-trigger this udev rule after repartitioning the disk. FYI, I also tested with the latest cloud-init that is currently in xenial-proposed (0.7.8-47-gb6561a1-0ubuntu1~16.04.1) with the same results. Related bugs: - * bug 1460715: MBR disk setup fails because sfdisk no longer accepts M as a valid unit + * bug 1460715: MBR disk setup fails because sfdisk no longer accepts M as a valid unit + * bug 1647708: azure ephemeral disk not mounted at boot -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
** Also affects: cloud-init (Ubuntu Yakkety) Importance: Undecided Status: New ** Also affects: cloud-init (Ubuntu Zesty) Importance: High Status: Confirmed ** Also affects: cloud-init (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: cloud-init (Ubuntu Xenial) Importance: Undecided => Medium ** Changed in: cloud-init (Ubuntu Xenial) Status: New => Confirmed ** Changed in: cloud-init (Ubuntu Yakkety) Status: New => Confirmed ** Changed in: cloud-init (Ubuntu Yakkety) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Hi, I uploaded a fix for bug 1460715 to xenial-proposed. It is still in the queue, and hopefully will be accepted into xenial-proposed soon. Once 0.7.8-49-g9e904bb-0ubuntu1~16.04.2 is available the example cloud- config above will successfully enable swap, and the /mnt2 filesystem will be created. There is still an issue that /mnt2 will not be mounted on the first boot. A 'mount -a' or 'mount /mnt2' would fix that. I'll work further and get a fix in that will do that correctly and mark *that* chang to fix this bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Great news, thanks for the update! :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Hi Stephen, it appears the fix is in trunk now, so hopefully easy enough to get into zesty & then back to xenial. Need to chat with Scott on outlook, but yes, priority high for us. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
** Changed in: cloud-init (Ubuntu) Importance: Medium => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Hi Scott et al. Can we please raise the priority of this? It seems there's no longer a way to create swap space on Ubuntu VMs on Azure. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
** Changed in: cloud-init (Ubuntu) Status: New => Confirmed ** Changed in: cloud-init (Ubuntu) Importance: Undecided => Medium ** Description changed: I'm following the instructions to send cloud-config and repartition the ephemeral disk in Azure: https://wiki.ubuntu.com/AzureSwapPartitions. These instructions fail on Ubuntu 14.04 and 16.04 (did not test 12.04 yet). Repro: 1) Add the following content to a file such as customdata.txt: #cloud-config disk_setup: ephemeral0: table_type: mbr layout: [66, [33, 82]] overwrite: True fs_setup: - device: ephemeral0.1 filesystem: ext4 - device: ephemeral0.2 filesystem: swap mounts: - ["ephemeral0.1", "/mnt2"] - ["ephemeral0.2", "none", "swap", "sw", "0", "0"] 2) Create a VM in Azure with this cloud-config: $ azure group create ubtest 'east us' $ azure vm create ubtest ubtest-1604 Linux --image-urn canonical:UbuntuServer:16.04.0-LTS:latest --admin-username azureuser --admin-password '' --nic-name ubtest-1604 --location "East US" --vnet-name "ubtest" --vnet-address-prefix "10.0.0.0/24" --vnet- subnet-name "ubtest" --vnet-subnet-address-prefix "10.0.0.0/24" --public-ip-name "ubtest" --public-ip-domain-name "ubtest" --custom-data ./customdata.txt Expected Result: - /dev/disk/cloud/azure_resource should have two partitions; one ext4 and a second swap - /dev/disk/cloud/azure_resource-part1 should be mounted on /mnt2 - /dev/disk/cloud/azure_resource-part2 should be active swap space - /etc/fstab should be configured correctly Actual Results: - /dev/disk/cloud/azure_resource-part1 is properly mounted on /mnt2. - On Ubuntu 14.04, /dev/disk/cloud/azure_resource is re-partitioned as expected. - On Ubuntu 16.04, /dev/disk/cloud/azure_resource is *not* re-partitioned. There is only a single partition (no swap space). - On Ubuntu 14.04 and 16.04, /etc/fstab includes an incorrect entry for the swap space: ephemeral0.2noneswapsw,comment=cloudconfig 0 0 This clearly won't work, it should resolve to "/dev/disk/cloud /azure_resource-part2". I do notice that on Ubuntu 14.04, the ephemeral disk is re-partitioned correctly, but there is no symlink in /dev/disk/azure/ to the second partition. These symlinks are created by /lib/udev/rules.d/66-azure-ephemeral.rules. Perhaps cloud-init needs to re-trigger this udev rule after repartitioning the disk. FYI, I also tested with the latest cloud-init that is currently in xenial-proposed (0.7.8-47-gb6561a1-0ubuntu1~16.04.1) with the same results. Related bugs: - * bug 1642383: Unable to configure swap space on ephemeral disk in Azure + * bug 1460715: MBR disk setup fails because sfdisk no longer accepts M as a valid unit -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
** Description changed: I'm following the instructions to send cloud-config and repartition the ephemeral disk in Azure: https://wiki.ubuntu.com/AzureSwapPartitions. These instructions fail on Ubuntu 14.04 and 16.04 (did not test 12.04 yet). Repro: 1) Add the following content to a file such as customdata.txt: - #cloud-config - disk_setup: - ephemeral0: - table_type: mbr - layout: [66, [33, 82]] - overwrite: True - fs_setup: - - device: ephemeral0.1 -filesystem: ext4 - - device: ephemeral0.2 -filesystem: swap - mounts: - - ["ephemeral0.1", "/mnt2"] - - ["ephemeral0.2", "none", "swap", "sw", "0", "0"] + #cloud-config + disk_setup: + ephemeral0: + table_type: mbr + layout: [66, [33, 82]] + overwrite: True + fs_setup: + - device: ephemeral0.1 + filesystem: ext4 + - device: ephemeral0.2 + filesystem: swap + mounts: + - ["ephemeral0.1", "/mnt2"] + - ["ephemeral0.2", "none", "swap", "sw", "0", "0"] 2) Create a VM in Azure with this cloud-config: - $ azure group create ubtest 'east us' + $ azure group create ubtest 'east us' - $ azure vm create ubtest ubtest-1604 Linux --image-urn + $ azure vm create ubtest ubtest-1604 Linux --image-urn canonical:UbuntuServer:16.04.0-LTS:latest --admin-username azureuser --admin-password '' --nic-name ubtest-1604 --location "East US" --vnet-name "ubtest" --vnet-address-prefix "10.0.0.0/24" --vnet- subnet-name "ubtest" --vnet-subnet-address-prefix "10.0.0.0/24" --public-ip-name "ubtest" --public-ip-domain-name "ubtest" --custom-data ./customdata.txt - Expected Result: - - /dev/disk/cloud/azure_resource should have two partitions; one ext4 and a second swap - - /dev/disk/cloud/azure_resource-part1 should be mounted on /mnt2 - - /dev/disk/cloud/azure_resource-part2 should be active swap space - - /etc/fstab should be configured correctly - + - /dev/disk/cloud/azure_resource should have two partitions; one ext4 and a second swap + - /dev/disk/cloud/azure_resource-part1 should be mounted on /mnt2 + - /dev/disk/cloud/azure_resource-part2 should be active swap space + - /etc/fstab should be configured correctly Actual Results: - - /dev/disk/cloud/azure_resource-part1 is properly mounted on /mnt2. - - On Ubuntu 14.04, /dev/disk/cloud/azure_resource is re-partitioned as expected. - - On Ubuntu 16.04, /dev/disk/cloud/azure_resource is *not* re-partitioned. There is only a single partition (no swap space). - - On Ubuntu 14.04 and 16.04, /etc/fstab includes an incorrect entry for the swap space: + - /dev/disk/cloud/azure_resource-part1 is properly mounted on /mnt2. + - On Ubuntu 14.04, /dev/disk/cloud/azure_resource is re-partitioned as expected. + - On Ubuntu 16.04, /dev/disk/cloud/azure_resource is *not* re-partitioned. There is only a single partition (no swap space). + - On Ubuntu 14.04 and 16.04, /etc/fstab includes an incorrect entry for the swap space: -ephemeral0.2noneswapsw,comment=cloudconfig 0 0 + ephemeral0.2noneswapsw,comment=cloudconfig 0 0 This clearly won't work, it should resolve to "/dev/disk/cloud /azure_resource-part2". I do notice that on Ubuntu 14.04, the ephemeral disk is re-partitioned correctly, but there is no symlink in /dev/disk/azure/ to the second partition. These symlinks are created by /lib/udev/rules.d/66-azure-ephemeral.rules. Perhaps cloud-init needs to re-trigger this udev rule after repartitioning the disk. + FYI, I also tested with the latest cloud-init that is currently in + xenial-proposed (0.7.8-47-gb6561a1-0ubuntu1~16.04.1) with the same + results. - FYI, I also tested with the latest cloud-init that is currently in xenial-proposed (0.7.8-47-gb6561a1-0ubuntu1~16.04.1) with the same results. + Related bugs: + * bug 1460715: MBR disk setup fails because sfdisk no longer accepts M as a valid unit + * bug 1642383: Unable to configure swap space on ephemeral disk in Azure ** Description changed: I'm following the instructions to send cloud-config and repartition the ephemeral disk in Azure: https://wiki.ubuntu.com/AzureSwapPartitions. These instructions fail on Ubuntu 14.04 and 16.04 (did not test 12.04 yet). Repro: 1) Add the following content to a file such as customdata.txt: #cloud-config disk_setup: ephemeral0: table_type: mbr layout: [66, [33, 82]] overwrite: True fs_setup: - device: ephemeral0.1 filesystem: ext4 - device: ephemeral0.2 filesystem: swap mounts: - ["ephemeral0.1", "/mnt2"] - ["ephemeral0.2", "none", "swap", "sw", "0", "0"] 2) Create a VM in Azure with this cloud-config: $ azure group create ubtest 'east us' $ azure vm create ubtest ubtest-1604 Linux --image-urn canonical:UbuntuServer:16.04.0-LTS:
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Same test on Xenial instance (with 0.7.8-1 cloud-init) fails with: ubuntu@xenial-161117-1647:~$ sudo cloud-init --file user-data.cfg single --name cc_disk_setup --frequency always Cloud-init v. 0.7.8 running 'single' at Thu, 17 Nov 2016 18:46:52 +. Up 6996.70 seconds. 2016-11-17 18:46:52,763 - util.py[WARNING]: Failed partitioning operation Failed to partition device /dev/sdb Unexpected error while running command. Command: ['/sbin/sfdisk', '--Linux', '-uM', '/dev/sdb'] Exit code: 1 Reason: - Stdout: '' Stderr: "sfdisk: --Linux option is unnecessary and deprecated\nsfdisk: unsupported unit 'M'\n" 2016-11-17 18:46:52,884 - util.py[WARNING]: Failed during filesystem operation Failed during disk check for /dev/sdb2 Unexpected error while running command. Command: ['/bin/lsblk', '--pairs', '--output', 'NAME,TYPE,FSTYPE,LABEL', '/dev/sdb2', '--nodeps'] Exit code: 32 Reason: - Stdout: '' Stderr: 'lsblk: /dev/sdb2: not a block device\n' This looks fatal on 16.04 for repartitioning, due to sfdisk changing parameters upstream This is addressed in https://bugs.launchpad.net/cloud-init/+bug/1460715 which is not upstream yet in cloud-init, and trivially not in the cloud- init proposed package (0.7.8-47). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1642383] Re: Unable to configure swap space on ephemeral disk in Azure
Attempting to re-run the specific config on an existing Trusty instance: 1) sudo umount /mnt 2) sudo vi /etc/fstab and remove /mnt entry, save, quit 3) write out #cloud-config from this bug to user-data.cfg 4) sudo cloud-init --files user-data.cfg single --name cc_disk_setup --frequency always 5) sudo cloud-init --files user-data.cfg single --name cc_mounts --frequency always This correctly creates the partitions, links, mounts and fstab entries. Now to test why this appears to fail during initial boot. ubuntu@trusty-161117-1648:~$ cat /etc/issue Ubuntu 14.04.5 LTS \n \l ubuntu@trusty-161117-1648:~$ cat /etc/cloud/build.info build_name: server serial: 2016 ubuntu@trusty-161117-1648:~$ cat /proc/partitions major minor #blocks name 10 65536 ram0 11 65536 ram1 12 65536 ram2 13 65536 ram3 14 65536 ram4 15 65536 ram5 16 65536 ram6 17 65536 ram7 18 65536 ram8 19 65536 ram9 1 10 65536 ram10 1 11 65536 ram11 1 12 65536 ram12 1 13 65536 ram13 1 14 65536 ram14 1 15 65536 ram15 110 7168 sr0 80 3072 sda 81 30718976 sda1 8 16 298844160 sdb 8 17 197236735 sdb1 8 18 101607424 sdb2 ubuntu@trusty-161117-1648:~$ ls -al /dev/disk/azure/ total 0 drwxr-xr-x 2 root root 140 Nov 17 18:25 . drwxr-xr-x 6 root root 120 Nov 17 16:50 .. lrwxrwxrwx 1 root root 9 Nov 17 18:25 resource -> ../../sdb lrwxrwxrwx 1 root root 10 Nov 17 18:28 resource-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 10 Nov 17 18:28 resource-part2 -> ../../sdb2 lrwxrwxrwx 1 root root 9 Nov 17 16:50 root -> ../../sda lrwxrwxrwx 1 root root 10 Nov 17 16:50 root-part1 -> ../../sda1 ubuntu@trusty-161117-1648:~$ cat /proc/swaps FilenameTypeSizeUsedPriority /dev/sdb2 partition 101607420 0 -1 ubuntu@trusty-161117-1648:~$ cat /etc/fstab # CLOUD_IMG: This file was created/modified by the Cloud Image build process UUID=167596ac-7e64-403a-9407-bf06b48032a2 /ext4 defaults,discard0 0 # CLOUD_IMG: This file was created/modified by the Cloud Image build process # The following is used to dynamically configured additional # NICs. Do not remove unless you know what you are doing. none /etc/network/interfaces.dynamic.d tmpfs nodev,noexec,nosuid,size=64K 0 0 /dev/disk/azure/resource-part1 /mnt2 auto defaults,nobootwait,comment=cloudconfig 0 2 /dev/disk/azure/resource-part2 noneswapsw,comment=cloudconfig 0 0 ubuntu@trusty-161117-1648:~$ cat /proc/mounts sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0 proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0 udev /dev devtmpfs rw,relatime,size=3561560k,nr_inodes=890390,mode=755 0 0 devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0 tmpfs /run tmpfs rw,nosuid,noexec,relatime,size=713472k,mode=755 0 0 /dev/sda1 / ext4 rw,relatime,discard,data=ordered 0 0 none /sys/fs/cgroup tmpfs rw,relatime,size=4k,mode=755 0 0 none /sys/fs/fuse/connections fusectl rw,relatime 0 0 none /sys/kernel/debug debugfs rw,relatime 0 0 none /sys/kernel/security securityfs rw,relatime 0 0 none /run/lock tmpfs rw,nosuid,nodev,noexec,relatime,size=5120k 0 0 none /run/shm tmpfs rw,nosuid,nodev,relatime 0 0 none /run/user tmpfs rw,nosuid,nodev,noexec,relatime,size=102400k,mode=755 0 0 none /sys/fs/pstore pstore rw,relatime 0 0 none /etc/network/interfaces.dynamic.d tmpfs rw,nosuid,nodev,noexec,relatime,size=64k 0 0 systemd /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,name=systemd 0 0 /dev/sdb1 /mnt2 ext4 rw,relatime,data=ordered 0 0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642383 Title: Unable to configure swap space on ephemeral disk in Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1642383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
