Avaya CM alarms 1

[annie37]

Hello Experts,
We keep getting the attached alarms

https://files.engineering.com/getfile.aspx?folder=fffb404c-c3ba-4d72-83f4-53bbd9a32f39&file=1.xlsx

Operating system: Linux 2.6.18-128.AV14xen i686 i686
Built: Sep 24 00:54 2010

Contains: 00.1.510.1
CM Reports as: R016x.00.1.510.1
CM Release String: vcm-016-00.1.510.1

from Avaya documentation the option that I could find is to replace the power supply and fan assemble
any other ideas before doing that?

Appreciate any assistance here

 

[AvayaTier3]

I would say that you have two bad fan units - fan speed shows high on all and should be mid

G650 fan removal/replacement
This should not be service affecting to replace the fan assembly.
! WARNING:
WARNING: You can remove the fan assembly while the system is running, but you
must replace the new assembly within 60 seconds to avoid a thermal overload.

To replace a G650 fan:
1. Place the new fan assembly close to the G650.
2. Loosen the thumb screws on the fan assembly, and pull it straight out as
shown in Figure 58: Removing the G650 fan assembly on page 292.
3. Disconnect the fan cable.
4. Connect the new cable and position the new fan assembly.
5. Tighten every thumb screw on the fan assembly.

http://downloads.avaya.com/css/P8/documents/003877246

Link

http://www.tek-tips.com/viewthread.cfm?qid=1770867

Link



The 655A power supply provides a physical slide switch to select the frequency
of the ring generator. The options are:
- 20Hz - North American
- 25Hz - European and international

5b00 is set differently than the other 3 655A power units

You must remove the power supply from the G650 when you change the ringing
frequency selection. The ringing frequency selection switch is on the back of
the power supply.
Only one 655A supplies ringing to the G650. The power supply in slot 0 in the
G650 with an A carrier address is the default for ringing. The system uses this
default 655A unless the 655A has failed or the software has commanded it to shut
down. When a G650 carrier has redundant power supplies, one supply automatically
supplies ringing if the other power supply fails.
A 655A provides ringing to only one G650 carrier. For example, the 655A power
supplies in carrier A supply ringing to carrier A only. Meanwhile, the power
supplies in carrier D supply ringing to carrier D only. If the ring generation
in both of a carrier's power supplies fail, no other power supply provides
ringing for the carrier.




A great teacher, does not provide answers, but methods to teach others "How and where to find the answers"

bsh

45 years Bell, AT&T, Lucent, Avaya
Tier 3 for 35 years and counting
[URL unfurl="true"]http://bshtele.com[/url]

 

[annie37]

Thanks so much, AvayaTier3 for looking at this
I really appreciate your response.