On 02-16-2024 11:21PM, Masaru Nomiya wrote:
Hello,
In the Message;
Subject : Re: HP PS/2 style keyboard preventing suspend: Message-ID : <c53b188d-4a02-41d6-b59f-52daf2f197bd@gmx.com> Date & Time: Fri, 16 Feb 2024 23:00:35 -0600
[pj] == -pj via openSUSE Users <users@lists.opensuse.org> has written:
[...] MN> > Please show the results of the following;
MN> > 1. $ inxi -Fxxz MN> > 2. $ wdctl
pj> Ok,
pj> Thinkcentre-M57p:/> inxi -Fxxz [...] pj> Machine: pj> Type: Desktop System: LENOVO product: 9088A83 v: ThinkCentre M57p pj> serial: <superuser required> Chassis: type: 3 serial: <superuser pj> required>
I thought yours would be lenovo.
[..] pj> Swap: pj> ID-1: swap-1 type: partition size: 6.52 GiB used: 266.8 MiB (4.0%) pj> priority: -2 dev: /dev/dm-2 mapped: system-swap [...] pj> Info: pj> Memory: total: 8 GiB note: est. available: 7.51 GiB used: 5.69 GiB pj> (75.8%) [...]
The swap size is too small. As it is too small, it will lockup under stress. If you want to use hibernate, the swap size should be at least 12GB (8x1.5). So, create a swap file.
So basically expand system-swap lvm for suspend to 12 GB (this is why machine is jamming up sometimes lately)? Can I leave the *btrfs filesystem* in system-root expanded 100% (as is now) and shrink system-root lvm then expand system-swap lvm? Any benefits to make system-swap 20GB not only 12GB? - Also create a 12 GB swapfile in order to use hibernate otherwise hibernate will never work? - You have a recommendation for setting 'swappiness' on this machine? - - Thinkcentre-M57p:/> df -Th Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/system-root btrfs 925G 128G 797G 14% / devtmpfs devtmpfs 4.0M 8.0K 4.0M 1% /dev tmpfs tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs tmpfs 1.6G 1.8M 1.6G 1% /run tmpfs tmpfs 3.8G 24K 3.8G 1% /tmp /dev/mapper/system-root btrfs 925G 128G 797G 14% /.snapshots /dev/mapper/system-root btrfs 925G 128G 797G 14% /boot/grub2/i386-pc /dev/mapper/system-root btrfs 925G 128G 797G 14% /boot/grub2/x86_64-efi /dev/mapper/system-root btrfs 925G 128G 797G 14% /home /dev/mapper/system-root btrfs 925G 128G 797G 14% /opt /dev/mapper/system-root btrfs 925G 128G 797G 14% /root /dev/mapper/system-root btrfs 925G 128G 797G 14% /srv /dev/mapper/system-root btrfs 925G 128G 797G 14% /usr/local /dev/mapper/system-root btrfs 925G 128G 797G 14% /var tmpfs tmpfs 770M 92K 770M 1% /run/user/1000 /dev/dm-3 vfat 2.0G 1.1G 910M 54% /run/media/paul/WORLDWIDE1 - - -
Thinkcentre-M57p:/> lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS fd0 2:0 1 4K 0 disk sda 8:0 0 931.5G 0 disk ├─sda1 8:1 0 8M 0 part └─sda2 8:2 0 931.5G 0 part └─Lenovo_M57p-openSUSE_Tumbleweed 254:0 0 931.5G 0 crypt ├─system-root 254:1 0 925G 0 lvm /var │ /usr/local │ /srv │ /root │ /opt │ /home │ /boot/grub2/x86_64-efi │ /boot/grub2/i386-pc │ /.snapshots │ / └─system-swap 254:2 0 6.5G 0 lvm [SWAP] sdc 8:32 1 1.9G 0 disk └─luks-fd28e551-c765-461e-aab0-a2c49bb786b9 254:3 0 1.9G 0 crypt /run/media/paul/WORLDWIDE1 sr0 11:0 1 1024M 0 rom Thinkcentre-M57p:/>
-Regards