hmmmmm.... it is not working: bmike2@Michaels-PC:~$ /usr/sbin/smartctl -a /dev/sda bash: /usr/sbin/smartctl: No such file or directory bmike2@Michaels-PC:~$ sudo /usr/sbin/smartctl -a /dev/sda [sudo] password for bmike2: sudo: /usr/sbin/smartctl: command not found bmike2@Michaels-PC:~$ locate smartctl /etc/bash_completion.d/smartctl bmike2@Michaels-PC:~$ /etc/bash_completion.d/smartctl bash: /etc/bash_completion.d/smartctl: Permission denied bmike2@Michaels-PC:~$ sudo /etc/bash_completion.d/smartctl -a /dev/sda sudo: /etc/bash_completion.d/smartctl: command not found bmike2@Michaels-PC:~$ On Mon, Apr 30, 2012 at 1:42 PM, Carruth, Rusty < Rusty.Carruth@smartstoragesys.com> wrote: > One quick way to tell if any partition is currently ‘dead’ is to do an ls > of each mounted directory (e.g. if /dev/sdb2 is mounte on /mnt/foo, then ls > /mnt/foo)**** > > ** ** > > Let us assume you have 10 partitions mounted, spread all over the various > disks, but they are not all someplace handy like /mnt.**** > > ** ** > > So, for a quick ‘hey, is it dead’ sanity check, do this:**** > > ** ** > > ls `df -kh|grep -v 'Mounted on' | awk '{print $NF}'`**** > > ** ** > > If you get no errors, it is not QUITE time to panic J**** > > ** ** > > If you do, you probably found the offending partition(s). Also, check > /var/log/messages after that to see if you see any error messages pointing > at a certain drive (even if you don’t see any errors in your ls trick > above).**** > > ** ** > > And to the great suggestion of using smartctl (wish **I**’d thought of > it!) – if the drive supports SMART that’s the first line of defense – use > smartctl. If not, and the drive is making funny noises, try the above.*** > * > > ** ** > > Rusty**** > > ** ** > > * *[image: S_storage_logo_final.jpg]** > > *From:* plug-discuss-bounces@lists.plug.phoenix.az.us [mailto: > plug-discuss-bounces@lists.plug.phoenix.az.us] *On Behalf Of *Mike Bushroe > *Sent:* Monday, April 30, 2012 1:11 PM > *To:* PLUG-discuss@lists.plug.phoenix.az.us > *Subject:* RE:hard drive won't shut off**** > > ** ** > > On a similar note, my old desktop system, which has several hardrives of > various sizes and ages, has int he last week or two started making on odd > sound that I am guessing is the read/write head being pulled back as if to > power down, then let back out again. It is clearly not affecting the drive > I am running off of, but I do not know of any tool or system monitor that > would help me isolate which drive is going. I must apologize in advance for > having not yet even attempted to research this on the web. When Mike > brought up the general topic, I decided to chime in and see if anyone > remembers something that might be useful off the top of their heads. If > not, I should be able to tell when it goes hard failure, and it is unlikely > to take my main partition with it, so no big deal. Thanks again in advance > for the help. > > Mike > > -- > But he lives on in a Horcrux named Siri**** > > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > To subscribe, unsubscribe, or to change your mail settings: > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss > -- :-)~MIKE~(-: