2014-10-22

apc oid for monitoring bypass input voltage

Usually, input2  is for Bypass .
 
Each input has 3 phases.
  
the result from a UPS without bypass
check_snmp -H  APC_HOST1  -C public -o .1.3.6.1.4.1.318.1.1.1.9.2.3.1.3.2.1.1
SNMP OK - 0 | PowerNet-MIB::upsPhaseInputVoltage.2.1.1=0
 
the result from a UPS with bypass
check_snmp -H APC_HOST2  -C public -o .1.3.6.1.4.1.318.1.1.1.9.2.3.1.3.2.1.1
SNMP OK - 230 | PowerNet-MIB::upsPhaseInputVoltage.2.1.1=230

2.1.1 ( at the end of the OID) means :
2   input 2(bypass) ,
1   unknown
1    phase1
 
 
 

2014-10-19

f

copiii mai mulți se nasc acolo unde oamenii nu se întreabă cum îi vor educa, ce le vor pune pe masă sau ce fel de viață le oferă progeniturilor, ci unde e foame, frig și disperare, iar  futaiul e singura formă de entertainment.

2014-10-16

7

http://www.historia.ro/exclusiv_web/general/articol/7-lectii-viata-succes-antichitate

1. Acordă-ţi timp să gândeşti 
2. O nouă zi, un nou început
3. Stabileşte un scop 
4. Răbdarea e de aur 
5. Raportul succes-fericire

2014-10-14

12

http://www.nasul.tv/2014/10/09/guvernarea-lor-un-tanar-striga-disperat-plec-pana-nu-imi-pierd-mintile-romania-cred-ca-vei-muri-batrana-si-singura-acum-la-sfarsit-imi-e-greu-sa-spun-daca-te-am-iubit-vreodata/

2014-10-03

cn

http://www.dollo.ro/2014/10/lebedele-salbatice-china-jung-chang-comunism/

2014-10-02

db flash cache is not being used

Flash cache can't be 100% fully utilized (Doc ID 1490043.1)

2014-10-01

how to delete all snapshots of a netapp's volume

Ontap 8.1 :

snap delete -a -f <volume>

http://community.netapp.com/t5/Data-ONTAP-Discussions/Delete-all-snapshots/td-p/29156

2014-09-19

29 life lessons

http://www.businessinsider.com/29-life-lessons-from-world-travel-2014-9

ORA-06512: at "SYS.UTL_FILE", line 536

DataPump Export (EXPDP) Raises Errors ORA-39002 ORA-39070 ORA-29283 ORA-6512 On RAC Instance (Doc ID 1317798.1)

2014-08-29

16433

ORA-00283: recovery session canceled due to errors ORA-16433: The database must be opened in read/write mode.


Probably you want to perform recovery with a greater oracle version than the original database.

Solution :: startup upgrade  or  open the instanc with the the same oracle software version