| From a5110c90303cf455db5062faef34d5724d12e2e9 Mon Sep 17 00:00:00 2001 |
| From: Michal Sekletar <msekletar@users.noreply.github.com> |
| Date: Wed, 17 Aug 2016 14:10:28 +0200 |
| Subject: [PATCH] rules: introduce disk/by-id (model_serial) symlinks for NVMe |
| drives (#3974) |
| |
| $ ls -l /dev/disk/by-id/nvme* |
| lrwxrwxrwx. 1 root root 13 Aug 17 04:25 /dev/disk/by-id/nvme-HUSPR3216AHP301_STM0001B6780 -> ../../nvme0n1 |
| lrwxrwxrwx. 1 root root 15 Aug 17 04:25 /dev/disk/by-id/nvme-HUSPR3216AHP301_STM0001B6780-part1 -> ../../nvme0n1p1 |
| |
| https://github.com/systemd/systemd/issues/1453 |
| https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=779ff75617099f4defe14e20443b95019a4c5ae8 |
| --- |
| rules/60-persistent-storage.rules | 6 ++++++ |
| 1 file changed, 6 insertions(+) |
| |
| diff --git a/rules/60-persistent-storage.rules b/rules/60-persistent-storage.rules |
| index d7bbbf9866..c13d05cdb1 100644 |
| --- a/rules/60-persistent-storage.rules |
| +++ b/rules/60-persistent-storage.rules |
| @@ -19,6 +19,12 @@ ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*" |
| KERNEL=="nvme*[0-9]n*[0-9]", ATTR{wwid}=="?*", SYMLINK+="disk/by-id/nvme-$attr{wwid}" |
| KERNEL=="nvme*[0-9]n*[0-9]p*[0-9]", ENV{DEVTYPE}=="partition", ATTRS{wwid}=="?*", SYMLINK+="disk/by-id/nvme-$attr{wwid}-part%n" |
| |
| +KERNEL=="nvme*[0-9]n*[0-9]", ENV{DEVTYPE}=="disk", ATTRS{serial}=="?*", ENV{ID_SERIAL_SHORT}="$attr{serial}" |
| +KERNEL=="nvme*[0-9]n*[0-9]", ENV{DEVTYPE}=="disk", ATTRS{model}=="?*", ENV{ID_SERIAL_SHORT}=="?*", ENV{ID_SERIAL}="$attr{model}_$env{ID_SERIAL_SHORT}", SYMLINK+="disk/by-id/nvme-$env{ID_SERIAL}" |
| + |
| +KERNEL=="nvme*[0-9]n*[0-9]p*[0-9]", ENV{DEVTYPE}=="partition", ATTRS{serial}=="?*", ENV{ID_SERIAL_SHORT}="$attr{serial}" |
| +KERNEL=="nvme*[0-9]n*[0-9]p*[0-9]", ENV{DEVTYPE}=="partition", ATTRS{model}=="?*", ENV{ID_SERIAL_SHORT}=="?*", ENV{ID_SERIAL}="$attr{model}_$env{ID_SERIAL_SHORT}", SYMLINK+="disk/by-id/nvme-$env{ID_SERIAL}-part%n" |
| + |
| # virtio-blk |
| KERNEL=="vd*[!0-9]", ATTRS{serial}=="?*", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/virtio-$env{ID_SERIAL}" |
| KERNEL=="vd*[0-9]", ATTRS{serial}=="?*", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/virtio-$env{ID_SERIAL}-part%n" |
