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If your using nut, it has to be setup - and should be regularly tested |
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to make sure it works. |
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BillK |
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' |
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On 12/9/22 09:56, Dale wrote: |
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> Howdy, |
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> |
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> Last night we had some bad weather where I live and we ended up with |
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> some power problems. Ironically they went out a few hours after the |
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> storm was gone. Anyway. I had all sorts of encrypted drives open. My |
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> usual drives inside my puter plus the large 14TB external backup drive |
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> that is still copying files over. Glad my UPS held up while I closed |
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> all those drives and did a proper shutdown. Doing all that tho, it made |
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> me think about if I wasn't here to do all that. Being Linux, I'd |
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> suspect that upsmon would tell the puter to do a proper shutdown which |
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> includes unmounting the file system, closing the encrypted drives, like |
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> I do with cryptsetup close <name> etc and then shutting down. However, |
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> one has to ask, is it set up to do so by default? I manage the |
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> encrypted drives manually. I don't use the crypt services for that like |
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> people do when all of the system drive(s) is encrypted or when just |
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> /home is encrypted. My encrypted stuff is mounted within /home or for |
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> the external backups, in /mnt. Thing is, some aren't open unless I'm |
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> using them or are external. Since I do it manually, is there a tool |
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> that sees they need unmounting and closing and does it or do I need to |
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> do something to make sure it is done before a shutdown? |
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> |
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> I suspect this would happen on its own but I'd like to make sure. I'd |
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> hate to mess up the file system badly on any of my drives or in a worst |
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> case scenario, brick a hard drive with some 1 in a million chance problem. |
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> |
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> I thought about having a drive connected, open and mounted that I don't |
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> really need and just do a shutdown, see what happens. Then again, why |
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> not ask and see if anyone else has had this happen and if things turned |
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> out OK or if there was problems. I'm lucky, most of the time I'm either |
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> home or very close by. Still, it can happen when I'm not here. I |
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> already wonder if upsmon will kick in correctly and do a proper |
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> shutdown. After all, it has never had to before. I'm running on faith |
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> that it will. I hope I'm right. |
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> |
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> Thoughts? Default will take care of things? I need to take steps to be |
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> sure in case I'm not here? Personal experience? A good theory? ;-) |
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> |
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> Thanks. |
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> |
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> Dale |
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> |
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> :-) :-) |
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> |
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