Hi, I wonder how can I use one UPS on 3 Linux machines. I want connect low battery signal to all of them and get them shut down. Is there any solution or I must use 3 UPSs Bye, Ivan Gustin
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using. Jeffrey Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Hi,
I wonder how can I use one UPS on 3 Linux machines. I want connect low battery signal to all of them and get them shut down. Is there any solution or I must use 3 UPSs
Bye, Ivan Gustin
-- I don't do Windows and I don't come to work before nine. -- Johnny Paycheck
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using.
Wow... Great. But, *how* tells the slaves to shutdown? UPS software on master, or must I write some script? (I don't use any UPS monitoring software by now). Bye, Ivan Gustin
Jeffrey
Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Hi,
I wonder how can I use one UPS on 3 Linux machines. I want connect low battery signal to all of them and get them shut down. Is there any
solution
or I must use 3 UPSs
Bye, Ivan Gustin
-- I don't do Windows and I don't come to work before nine. -- Johnny Paycheck
-- To unsubscribe send e-mail to suse-linux-e-unsubscribe@suse.com For additional commands send e-mail to suse-linux-e-help@suse.com Also check the FAQ at http://www.suse.com/support/faq and the archives at http://lists.suse.com
Start with telling us what UPS you have. APC makes their software source available, though I am told it does not use the smart mode. The SuSE 7.1 CDs have argoups, smartups, and upsilon. I could not get smartups to work with my APC Back-UPS 650. It detected power failure but never detected low battery and so never did the shutdown. I use the APC SSD package. The communication between slaves and masters is over the LAN. HTH, Jeffrey Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using.
Wow... Great.
But, *how* tells the slaves to shutdown? UPS software on master, or must I write some script? (I don't use any UPS monitoring software by now).
Bye, Ivan Gustin
Jeffrey
Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Hi,
I wonder how can I use one UPS on 3 Linux machines. I want connect low battery signal to all of them and get them shut down. Is there any
solution
or I must use 3 UPSs
Bye, Ivan Gustin
-- I don't do Windows and I don't come to work before nine. -- Johnny Paycheck
Start with telling us what UPS you have.
None. I am going to buy one, so I ask before.
APC makes their software source available, though I am told it does not use the smart mode.
:-(
The SuSE 7.1 CDs have argoups, smartups, and upsilon. I could not get smartups to work with my APC Back-UPS 650. It detected power failure but never detected low battery and so never did the shutdown.
?!? Why?
I use the APC SSD package.
Works OK? Can it work in master/slave mode, with +2 Linux machines?
The communication between slaves and masters is over the LAN.
OK, but how? Can APC SSD do this communication? Bye, Ivan Gustin
HTH, Jeffrey
Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using.
Wow... Great.
But, *how* tells the slaves to shutdown? UPS software on master, or must
I
write some script? (I don't use any UPS monitoring software by now).
Bye, Ivan Gustin
Jeffrey
Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Hi,
I wonder how can I use one UPS on 3 Linux machines. I want connect
low
battery signal to all of them and get them shut down. Is there any solution or I must use 3 UPSs
Bye, Ivan Gustin
-- I don't do Windows and I don't come to work before nine. -- Johnny Paycheck
-- To unsubscribe send e-mail to suse-linux-e-unsubscribe@suse.com For additional commands send e-mail to suse-linux-e-help@suse.com Also check the FAQ at http://www.suse.com/support/faq and the archives at http://lists.suse.com
Look on the CDs and the Web (e.g., http://www.vlug.org/linux/links/Hardware_Related/UPS's_-_Batteries/ for the packages and see which ones are supported. Jeffrey Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Start with telling us what UPS you have.
None. I am going to buy one, so I ask before.
APC makes their software source available, though I am told it does not use the smart mode.
:-(
The SuSE 7.1 CDs have argoups, smartups, and upsilon. I could not get smartups to work with my APC Back-UPS 650. It detected power failure but never detected low battery and so never did the shutdown.
?!? Why?
I use the APC SSD package.
Works OK? Can it work in master/slave mode, with +2 Linux machines?
The communication between slaves and masters is over the LAN.
OK, but how? Can APC SSD do this communication?
Bye, Ivan Gustin
HTH, Jeffrey
Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using.
Wow... Great.
But, *how* tells the slaves to shutdown? UPS software on master, or must
I
write some script? (I don't use any UPS monitoring software by now).
Bye, Ivan Gustin
Jeffrey
Quoting Ivan Gustin <ivan.gustin@pu.tel.hr>:
Hi,
I wonder how can I use one UPS on 3 Linux machines. I want connect
low
battery signal to all of them and get them shut down. Is there any solution or I must use 3 UPSs
Bye, Ivan Gustin
-- I don't do Windows and I don't come to work before nine. -- Johnny Paycheck
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using.
Do you know where I can get "free" software for a Junior UPS cause the factory that sold me the UPS wants to charge me 100 bucks for the software and the serial a cable, do you think that is a fair price? Raúl _______________________ Raul Gutierrez Segales oxford@campoalto.edu.py
Raul Gutierrez Segales wrote:
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using.
Do you know where I can get "free" software for a Junior UPS cause the factory that sold me the UPS wants to charge me 100 bucks for the software and the serial a cable, do you think that is a fair price?
Try the package smartups. Its on the CDs. It will do what you want. Just read the documentation and, if you know a bit of soldering, make your own cable. It is not that hard and a lot less than $100. -- Joe & Sesil Morris New Tribes Mission Email Address: Joe_Morris@ntm.org Web Address: www.mydestiny.net/~joe_morris "All I have seen teaches me to trust the Creator for all I have not seen." --Ralph Waldo Emerson
No, it is too much for this. Cable is very simple, there is connection scheme on many sites (or in UPS documentation), and you have at least few free UPS monitoring software on Linux. Bye, Ivan Gustin ----- Original Message ----- From: "Raul Gutierrez Segales" <oxford@campoalto.edu.py> To: "Jeffrey Taylor" <jeff.taylor@ieee.org> Cc: "Ivan Gustin" <ivan.gustin@pu.tel.hr>; "SuSE mailing list" <suse-linux-e@suse.com> Sent: Thursday, August 02, 2001 4:04 PM Subject: Re: [SLE] Multiple Linux on one UPS
Connect the UPS to one Linux, the master. It tells the slaves to shutdown, wait a period for comfirmation, shuts itself down and turns off the UPS. Details depend on the UPS brand and model and which UPS software you are using.
Do you know where I can get "free" software for a Junior UPS cause the factory that sold me the UPS wants to charge me 100 bucks for the software and the serial a cable, do you think that is a fair price?
Raúl _______________________ Raul Gutierrez Segales oxford@campoalto.edu.py
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participants (4)
-
Ivan Gustin -
Jeffrey Taylor -
Joe & Sesil Morris -
Raul Gutierrez Segales