Find out when a system went down?

Posted by Clinton Blackmore on Server Fault See other posts from Server Fault or by Clinton Blackmore
Published on 2010-05-04T17:57:48Z Indexed on 2010/05/04 18:09 UTC
Read the original article Hit count: 343

Filed under:

macosxserver

|

shutdown

I have a Mac OS X 10.5 server, with a RAID set in it, that went down due to a power outage on Thursday, and the machine is not happily booting right now*.

It is possible to find out when the machine went down, while not booted off the internal drive? (I'm booted off an external drive, waiting for the RAID sets to initialize.)

Normally, I'd run last. The man page doesn't indicate that I can run it against a different startup volume. It looks possible to parse /var/log/utmpx, but I don't think it'd be worthwhile to try to do that from scratch for this one-off problem.

* I'm still trying to figure out why it isn't happy, and may ask a follow-up question. Right now I can see that UserNotificationCenter crashed repeatedly early Thursday morning, and that securityd, mdworker, and ARDAgent crash shortly after startup [I think -- I want to verify when the box went up and down]. The login window does not come up right (I think it is crashing or not able to cope with a dead securityd). The box is supposed to be set to go down when the UPS tells it power is out; at the moment, I'm wondering if it went down, and turned back on multiple times! I sure hope not.

© Server Fault or respective owner

Related posts about macosxserver

Failover or load balancing configuration on Apple Xserve and Mac OS X Server Snow Leopard (10.6)

as seen on Server Fault - Search for 'Server Fault'
I'm currently installing a number of Apple Xserve boxes running Mac OS X Server (10.6). After poking and prodding for a while I can't find any obvious way, or documentation telling me how, to set up the 2 ethernet ports in a failover or load-balancing configuration. There seems to be an obvious… >>> More
on SSH login, get message 'Could not chdir to home directory"

as seen on Server Fault - Search for 'Server Fault'
I am SSHing into a Mac OS X server running Tiger. When I log in I get put in the root directory and shown this message: Could not chdir to home directory : No such file or directory My $HOME variable seems to be empty. I've googled the problem and found a mailing list thread which suggests using… >>> More
Mac OS X Server Configure DHCP Options 66 and 67

as seen on Server Fault - Search for 'Server Fault'
I need to configure Mountain Lion (10.8.2) OS X Server BOOTP to provide DHCP options 66 and 67 to provide PXE booting for PCs on my network. I have tried following the bootpd MAN pages, but they are not specific enough. I have also read conflicting information on the net, but nothing definitive for… >>> More
Mac OS X Server (10.5) mail trapped in queue

as seen on Server Fault - Search for 'Server Fault'
We've got mail accumulating in our Leopard Server's queue and not sure exactly why. This machine has required little maintenance over the years so I'm hoping someone here spot the obvious and save us some time. Let me know what other information would be helfull. Server appears to be functioning normally… >>> More
Memcache Error? "Could not find specified socket in poll list."

as seen on Server Fault - Search for 'Server Fault'
For some reason recently I've been getting this error in my apache error log on my server. We have a single instance of memcached running on our Mac OSX 10.7 server. (20014)Internal error: Unknown memcached error while writing: Could not find specified socket in poll list. I can't find anything… >>> More

Related posts about shutdown

Proper application shutdown before windows xp auto shutdown

as seen on Super User - Search for 'Super User'
I frequently leave the computer on playing a movie or downloading a file while I go to bed. I do use the 'shutdown computer when finished' feature of KMPlayer or getright or uTorrent or whatever program I am using. This method effectively shuts down the computer, but the problem is that there are… >>> More
How to shutdown VMware Fusion virtual machine on host shutdown

as seen on Server Fault - Search for 'Server Fault'
I have a Mac mini running Mavericks server. I installed the Atmail server + webmail vm [a linux centos distribution] in VMware Fusion Professional 6 with the VMware Tools addon. It works flawlessly. I've set it to start on boot and that works very reliably. However I've been looking for a way to also… >>> More
How to create a "shutdown user" or "shutdown account"

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Red Hat had a feature useful to me at the present time. There was an account, generally called "shutdown", and when you logged in with the account, the system shut down. In my specific case, I have Ubuntu Server running in a VM on my local system. The VM is running a web app, and when I'm done doing… >>> More
Hybrid Shutdown in Windows 8

as seen on Super User - Search for 'Super User'
Referring to this article published September 8, 2011, it gives instructions on how to to do a full (non-hybrid) shutdown in Windows 8 from the command line. We have an option in the UI to revert back to the Windows 7 shutdown/cold boot behavior, or since that’s likely a fairly infrequent thing… >>> More
Windows Azure VMs - New "Stopped" VM Options Provide Cost-effective Flexibility for On-Demand Workloads

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Originally posted on: http://geekswithblogs.net/KeithMayer/archive/2013/06/22/windows-azure-vms---new-stopped-vm-options-provide-cost-effective.aspxDidn’t make it to TechEd this year? Don’t worry! This month, we’ll be releasing a new article series that highlights the Best of TechEd announcements… >>> More