> On Jun 24, 2019, at 2:03 PM, Gene Heskett <ghesk...@shentel.net> wrote:
>
> Greetings all;
>
> I have a pi running stretch with an rt-preempt kernel so it can run
> linuxcnc, which according to my tests so far it should do it nicely, its
> realtime enough to handle servo machines with a 1 kilohertz update rate,
> jitter is about 29 microseconds.
>
> But I've followed the output of amcheck and it now reports no errors,
> although the excludes file is empty, something I'll need to fix.
>
> But right now I need to reach back about 10 days and recover
> my /home/pi/linuxcnc directory which contains the configs and nc_files
> to run this 1500 lb lathe.
>
> But it won't let me run it on the client. On this host, it won't let me
> setdisk to /home/pi
> Session:
> gene@coyote:~$ sudo amrecover Daily
> [sudo] password for gene:
> AMRECOVER Version 3.5.1.git.19364c7b. Contacting server on coyote ...
> 220 coyote AMANDA index server (3.5.1.git.19364c7b) ready.
> Setting restore date to today (2019-06-24)
> 200 Working date set to 2019-06-24.
> 200 Config set to Daily.
> 200 Dump host set to coyote.
> Use the setdisk command to choose dump disk to recover
> amrecover> sethost picnc
> 200 Dump host set to picnc.
> amrecover> setdisk /
> 200 Disk set to /.
> amrecover> setdate --06-08
> 200 Working date set to 2019-06-08.
> amrecover> cd /home/pi
> /home/pi
> amrecover> lcd /home/pi
> /home/pi: No such file or directory
> amrecover>
>
>
> so that both lpwd and pwd show the same paths.
> which should be /home/pi
> but I cannot
> amrecover> lcd pi
> pi: No such file or directory
>
> What I want is to extract the /home/pi/linuxcnc directory insitu
> I've setdate to the date of the last full of this particular file.
> That was on --06-08, and there were about 4 incrementals since.
>
> How do I do this? Thank you.
>
> Cheers, Gene Heskett
I *think* I’ve had to “cd /home” then “cd pi” …. i.e. do one directory
at a time.
Actually, since you are already in “setdisk / “ then the first command is
“cd home” with no slash.
Worth a try, anyway…
Deb Baddorf
Fermilab
