Or: open the floor and check if the power cords are really connected to different rails.
Kees. > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of Mike Schwab > Sent: 18 October, 2019 0:02 > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: Power failure > > I agree. By mistake both power cords lead to the same UPS, or even > the same breaker. Pick a low impact time. Turn each breaker off for > 1 minute then turn back on. Look for anything that went down and > change outlets as needed. Then power off each UPS to check for > different breakers but same UPS. Or isn't there a device that will > send a signal over the line and you can determine which outlets are > wired to that breaker? Or is that only phone / network lines? > > On Thu, Oct 17, 2019 at 10:27 AM Tom Marchant > <0000000a2a8c2020-dmarc-requ...@listserv.ua.edu> wrote: > > > > On Thu, 17 Oct 2019 11:41:24 +0400, Peter wrote: > > > > >We have a dual... connectivity from UPS wired to z14. > > > > > >Even if one goes down and another would take a control > > > > That's what you said. > > > > Some of us are skeptical that it is actually implemented the way > > that you intended that it be implemented. > > > > -- > > Tom Marchant > > > > ---------------------------------------------------------------------- > > For IBM-MAIN subscribe / signoff / archive access instructions, > > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > > > > -- > Mike A Schwab, Springfield IL USA > Where do Forest Rangers go to get away from it all? > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ******************************************************** For information, services and offers, please visit our web site: http://www.klm.com. This e-mail and any attachment may contain confidential and privileged material intended for the addressee only. If you are not the addressee, you are notified that no part of the e-mail or any attachment may be disclosed, copied or distributed, and that any other action related to this e-mail or attachment is strictly prohibited, and may be unlawful. If you have received this e-mail by error, please notify the sender immediately by return e-mail, and delete this message. Koninklijke Luchtvaart Maatschappij NV (KLM), its subsidiaries and/or its employees shall not be liable for the incorrect or incomplete transmission of this e-mail or any attachments, nor responsible for any delay in receipt. Koninklijke Luchtvaart Maatschappij N.V. (also known as KLM Royal Dutch Airlines) is registered in Amstelveen, The Netherlands, with registered number 33014286 ******************************************************** ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
