Hp/3PAR
Inhaltsverzeichnis
Diag
Infos for HP (creating Case)
> showsys
(System Information inclusing serial)
> servicemag status
(shows if any drive was already evacuated)
> showpd -s
(show the state of all drives)
> showpd -i
(show the drive inventory including type and serial)
> showport -sfp [-d]
(show the SFP ports and their status [detailed list])
IOPS Stats
statvlun -ni -iter 1 -hostsum
Output:
14:09:22 10/13/2018 r/w I/O per second KBytes per sec Svt ms IOSz KB Hostname Cur Avg Max Cur Avg Max Cur Avg Cur Avg Qlen FF1EPPINFVMH02 t 105 105 105 2278 2278 2278 0.42 0.42 21.7 21.7 0 ...
Virtual Volumes
yadda
Show Virtual Volumes
showvv -listcols
showvv -showcols Name,VV_WWN,SnpCPG
Create Virtual Volume
createvv -tpvv -pol zero_detect -snp_cpg FC_Snap FC_r6 FF3_VMW_AO_03 4194304
-Tpvv Thin provisions Virtual Volume -pol zero_detect I believe it is needed to thin luns -snp_cfg FC_Snap Where the writes will go for snapshots. HP refers to this as snap or copy space FF3_VMW_AO_03 Name: this is the lun name 4194304 Size: This is the number to 4tb
Move volume to another CPG using tunevv
Assuming I want to move a virtual volume (VV12_AO) to another new CPG (FC_r6):
tunevv usr_cpg FC_r6 VV12_AO
The logical disks used for user space are moved to CPG FC_r6 for virtual volume VV12_AO If you want to move the VV regions only use:
tunevv usr_cpg FC_r6 -src_cpg FC_r5 VV12_AO
Assuming I want to move a virtual volume (VV12_AO) to another new SnapCPG (FC_Snap):
tunevv snp_cpg FC_Snap VV12_AO
Unfortunatly you will have to run both commands seperatly. As of the documentation they can't be combined.
Auth LDAP
yadda
Set LDAP auth
setauthparam -f -clearall setauthparam -f ldap-server 10.30.111.112 setauthparam -f ldap-server-hn STGWPVEURDC02.<DOMAIN>.<DOMAIN>.com setauthparam -f kerberos-realm <DOMAIN>.<DOMAIN>.com setauthparam -f binding sasl setauthparam -f sasl-mechanism GSSAPI setauthparam -f accounts-dn "OU=PrivilegedAccounts,OU=Accounts,DC=<DOMAIN>,DC=<DOMAIN>,DC=com" setauthparam -f account-obj user setauthparam -f account-name-attr sAMAccountName setauthparam -f memberof-attr memberOf setauthparam -f super-map "CN=SAN_Admins,OU=PrivilegedRoles,OU=Groups,DC=<DOMAIN>,DC=<DOMAIN>,DC=com" setauthparam -f browse-map "CN=SAN_ReadOnly,OU=PrivilegedRoles,OU=Groups,DC=<DOMAIN>,DC=<DOMAIN>,DC=com"
Check that it works for you:
checkpassword <LDAP-Username> ... ... user <LDAP-Username> is authenticated and authorized
Get LDAP auth config
% showauthparam Param --------------------------------------Value--------------------------------------- ldap-server 10.30.111.106 ldap-server-hn DC05.<DOMAIN>.<TLD> kerberos-realm <DOMAIN>.<TLD> binding sasl sasl-mechanism GSSAPI [...]
Network
yadda
get network settings
% shownet IP Address Netmask/PrefixLen Nodes Active Speed Duplex AutoNeg Status 10.11.12.100 255.255.255.0 01 0 1000 Full Yes Active Default route : 10.11.12.1 NTP server : 10.30.111.111 DNS server : 10.11.12.42
set DNS server
Add:
setnet dns -add 10.30.111.111
Remove:
setnet dns -remove 10.30.111.111
re-new expired certificates
Show the actual cert:
% showcert Service Commonname Type Enddate Fingerprint unified-server* HP_3PAR 8200-CZ3740W5MD cert Oct 16 15:36:12 2020 GMT bdae8ff911a32e50a65a81dbae656b46112fa992
Renew the cert:
createcert unified-server -selfsigned -CN 3par.yadda.com -SAN DNS:3par-alias.yadda.com,DNS:10.12.13.14 The following services will be restarted if currently running: cim: manages communications with SMI-S clients wsapi: Web Services API server Continue creating self-signed certificate (yes/no)? yes Self-signed certificate created. cimserver restarted The Web Services API server stopped successfully. The Web Services API Server will start shortly.
Done!