XPost: alt.comp.os.windows-11   
   From: robin_listas@es.invalid   
      
   On 2025-04-04 12:53, Carlos E.R. wrote:   
      
   >> It might depend on what firmware is in the box.   
   >>   
   >>     https://ralimtek.com/posts/2021/jms578/   
      
   ...   
      
   > «It appears that most JMicron based USB enclosures use a “feature” in   
   > the enclosure to override the model/serial number of the drive inside to   
   > instead match the outside of the case. This is popular for pre-assembled   
   > units but is an absolute pain for user-replaceable drives.»   
   >   
   > What? :-O  [...] Wow, it is true. :-/   
   >   
   > How on earth can I know what RAID disk I have to replace?   
   >   
   > [...]   
   >   
   > Mmm... activity makes the blue led to blink slightly, very fast.   
      
      
   Google ():   
      
   use "ledctl locate=/dev/sdd". Installed "ledmon". Doesn't work.   
      
   Telcontar:~ # ledctl locate /dev/sde   
   /dev/shm/ledmon.conf: does not exist, using global config file   
   /etc/ledmon.conf: does not exist, using built-in defaults   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:08   
   3/0000:31:00.0 - enclosure management not supported.   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:08   
   2/0000:30:00.0 - enclosure management not supported.   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:01   
   1/0000:01:00.0 - enclosure management not supported.   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:01   
   3/0000:03:00.1 - enclosure management not supported.   
   ledctl: missing operand(s)... run ledctl --help for details.   
   Telcontar:~ # ledctl locate=/dev/sde   
   /dev/shm/ledmon.conf: does not exist, using global config file   
   /etc/ledmon.conf: does not exist, using built-in defaults   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:08   
   3/0000:31:00.0 - enclosure management not supported.   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:08   
   2/0000:30:00.0 - enclosure management not supported.   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:01   
   1/0000:01:00.0 - enclosure management not supported.   
   ledctl: controller discovery: /sys/devices/pci0000:00/0000:00:01   
   3/0000:03:00.1 - enclosure management not supported.   
   ledctl: /dev/sde: device not supported   
   ledctl: IBPI LOCATE: missing block device(s)... pattern ignored.   
   Telcontar:~ #   
      
   Google:   
      
   while :; do smartctl -a /dev/sdf; done;   
      
      
   Yes, this one works. Improved variant:   
      
   Telcontar:~ # while :; do smartctl -a /dev/sde; sleep 2; done 1>/dev/null   
   ^C   
   Telcontar:~ #   
      
      
      
   --   
   Cheers, Carlos.   
      
   --- SoupGate-DOS v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)