Alles anzeigenThanks for your reply and help.
I log in as root, add sudo, same result: block_dump': No such file or directory
yes there are really no block_dump files in /proc/sys/vm/.
It used to exist and was working, I don't know how it was deleted by itself or what changed, I don't know how to add the block_dump file and where to find it.
Coderoot@debian:~# sudo su root@debian:~# /proc/sys/vm/block_dump'a dokunun dokunma: '/proc/sys/vm/block_dump' öğesine dokunamaz: Böyle bir dosya veya dizin yok root@debian:~# sudo touch /proc/sys/vm/block_dump dokunma: '/proc/sys/vm/block_dump' öğesine dokunamaz: Böyle bir dosya veya dizin yok root@debian:~#CodeAlles anzeigenroot@debian:/proc/sys/vm# ls admin_reserve_kbytes extfrag_threshold mmap_rnd_bits page-cluster compact_memory hugetlb_shm_group mmap_rnd_compat_bits page_lock_unfairness compact_unevictable_allowed laptop_mode nr_hugepages panic_on_oom compaction_proactiveness legacy_va_layout nr_hugepages_mempolicy percpu_pagelist_high_fraction dirty_background_bytes lowmem_reserve_ratio nr_overcommit_hugepages stat_interval dirty_background_ratio max_map_count numa_stat stat_refresh dirty_bytes memory_failure_early_kill numa_zonelist_order swappiness dirty_expire_centisecs memory_failure_recovery oom_dump_tasks user_reserve_kbytes dirty_ratio min_free_kbytes oom_kill_allocating_task vfs_cache_pressure dirty_writeback_centisecs min_slab_ratio overcommit_kbytes watermark_boost_factor dirtytime_expire_seconds min_unmapped_ratio overcommit_memory watermark_scale_factor drop_caches mmap_min_addr overcommit_ratio zone_reclaim_mode root@debian:/proc/sys/vm#
This should work:
Block_dump reporting missing from Ubuntu 22.04
I am trying to monitor what is causing my disks to come out of standby. One of the tools I was using on Ubuntu 20.04 was writing to /proc/sys/vm/block_dump,…
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I do this with "byobu" or "tmux" in order to open multiple terminals