Gary When you told about 3380 and we did had some maintenance for DS8K Box. Not sure if would cause the z box to restart.
Hopefully log tells more about this. On Tue, 15 Oct, 2019, 7:16 PM Gary Jacek, <gary.ja...@telus.com> wrote: > This reminds me of a problem we had with a brand new 3745 a very long time > ago at my previous employer. > > One main selling point of the 3745, touted by IBM, was dual power supplies. > > We had just completed our move to a new data centre. Within 24 hours we > lost our network. That 3745 failed. > The one flaw in that dual power supply design was a single power cable. > And that was the component that failed. > We were down for many hours, until a replacement power cable could be > flown in from Toronto. (We were in Vancouver) > > The other failure we had during that move was a "swing DASD" 3380 that > just happened to be a sysres pack. > Of all the 3380s on the floor, this was the only one painted olive drab. > We spent that week making up stories about this 3380 being depth charged in > a US submarine or bouncing around in an army drab truck. > > Gary Jacek - TELUS IT - Western Canada IT Services - tel (604) 695-6282 > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of Peter > Sent: October 15, 2019 04:47 AM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Power failure > > Hi > > We had a power failure on our z14 zr1. I couldn't find any reason on the > log or hardware message on why it had power failure. Also our z14 box is > connected to two different UPS and they never went down . > > Where can we find the root cause of this power outage? When i checked our > Support element was initialising and not sure what made this power outage. > As other machines were all working intact. > > Any clue or suggestions to look into this? > > Peter > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send email > to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
