Monitoring/check_linux_memory
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zram hinzugefügt

Sven Velt 2024-11-20 09:22:51 +00:00
commit d05b4dc6c1
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Vorher:
```
root@ws ~ # find /proc -name "*zr*"; find /sys -name "*zr*"
```
Modul laden:
```
root@ws ~ # modprobe zram
root@ws ~ # find /proc -name "*zr*"; find /sys -name "*zr*"
/sys/kernel/btf/zram
/sys/kernel/debug/zram
/sys/kernel/debug/zram/zram0
/sys/kernel/debug/block/zram0
/sys/class/block/zram0
/sys/class/zram-control
/sys/devices/virtual/block/zram0
/sys/block/zram0
/sys/module/zram
```
Mit aktivem zram-Swap:
```
root@odroid-m1:pts/0->/home/svelt (0)
> zramctl
NAME ALGORITHM DISKSIZE DATA COMPR TOTAL STREAMS MOUNTPOINT
/dev/zram0 lzo-rle 3,8G 4K 74B 12K 4 [SWAP]
/dev/zram1 zstd 50M 2M 428,8K 1,7M 4 /var/log
root@odroid-m1:pts/0->/home/svelt (0)
> find /proc -name "*zr*"; find /sys -name "*zr*"
/proc/fs/ext4/zram1
/sys/kernel/debug/block/zram2
/sys/kernel/debug/block/zram1
/sys/kernel/debug/block/zram0
/sys/class/block/zram1
/sys/class/block/zram2
/sys/class/block/zram0
/sys/class/zram-control
/sys/devices/virtual/block/zram1
/sys/devices/virtual/block/zram2
/sys/devices/virtual/block/zram0
/sys/fs/ext4/zram1
/sys/block/zram1
/sys/block/zram2
/sys/block/zram0
/sys/module/zram
```