show ccd sds
The show ccd sds command displays a table containing an overview of all of the data gleaned from the CCP from each OCSBC.
ORACLE# show ccd sds Session Director Hdl State Tunnel Svcs Version HW LastPing ----------------------- ---- --------- ------ ---- ---- ------ ----- -------- augustiner 95 InService 1/1 2 6.2.0.30b8 VM 1966ms bass 94 InService 1/1 2 6.2.0.30b8 VM 1966ms guinness 96 InService 1/1 2 6.2.0.30b8 VM 1966ms magichat 97 InService 1/1 2 6.2.0.30b8 VM 1966ms newcastel 98 InService 1/1 2 6.2.0.30b8 VM 1966ms samadams 99 InService 1/1 2 6.2.0.30b8 VM 1966ms sixtus 92 InService 1/1 2 6.2.0.30b8 VM 1966ms stbernie 91 InService 1/1 2 6.2.0.30b8 VM 1966ms westy 93 InService 1/1 2 6.2.0.30b8 VM 1966ms ORACLE#
Field descriptions include:
- Session Director contains the hostname of the cluster OCSBCs that are connected to the SLB.
- Hdl contains the clustered OCSBC handle, an internal shorthand that identifies a specific cluster member. The show balancer members command provides a handle to hostname mapping.
- State contains the current
OCSBC state. Valid states are:
- Init — during initial handshaking with the OCSLB
- InService — healthy and operating normally
- Rebalance — during a cluster expansion/contraction operation
- LostControl — no longer communicating with the OCSLB
- Tunnel displays (the number of tunnels in service)/(the number of tunnels configured on the OCSBC).
- Svcs contains the number of advertised services (protocols) that the OCSBC has negotiated with the OCSLB.
- Version contains the software version running on that OCSBC.
- HW identifies the hardware platform (in this case, VM identifies virtual machines).
- LastPing is not currently used.
When issued with an optional hostname argument, the show ccd sds command provides a detailed report for the target hostname.
ORACLE# show ccd sds bass Session Director: bass +------------------------------------------------------------------- |State : InService Handle : 0x3ff |Tunnels : 1 ServicePorts : 20 |HW Type : VM SW Version : 8.1.0(53) |Last Ping : 312ms Remote State : Online |App Count : 1 Active Id : 4 | |Service: App SvcPorts Tunnels Endpoints DropCount +--------------- ---- -------- ------- --------- --------- |Realm192p1 SIP 10 1 0 0 |Realm192p1_v66 SIP 10 1 1000 0 | | Tunnel#: 0 + ---------- | ID: (11|182.16.209.1|182.16.209.56) | App: SIP | Handle: 0x3ff | Svcs: 20 | LastHB: 312ms | Traffic Policy: Implicit Defaults | |# CPU MAX CurReg RegLimit CurSes MaxSess State CtlVer Mem% Max OverLoad +- ----- ---- ------ -------- ------- ------- ------ ------ ---- ---- -------- |0 0.0% 90.0% 1000 0 0 80000 InSer 7/7 38.0 95.0 no | 0.0% 90.0% 1000 800000 0 80000 | |Overloads Reported : 0 |Causes: Memory Threshold Exceeded (0); Thread Overload- SIP (0), |MBCD (0); Other (0) | |Service Port App Handle TunNdx Avail +----------------------------------- ---- -------- ------ ----- |Realm192p1:192.168.218.7:4060<6> SIP 513(1) 0 yes |Realm192p1:192.168.218.7:4060<17> SIP 514(2) 0 yes ORACLE#
State
- State — the current OCSBC state
- Handle — the OCSBC handle
- Tunnels — the current number of OCSBC tunnels
- ServicePorts — the current number of OCSBC service ports
- HW Type — the hardware platform (in this case, SD3 identifies an Acme Packet 4500 OCSBC)
- SW Version — the installed software revision level
- Last Ping — the number of elapsed milliseconds, since a ping/keepalive was received from this OCSBC
- App Count — the number of applications supported by the OCSBC
Services State
- Service — the realm advertised by the OCSBC in the Service Port ID
- App — the supported protocol: SIP
- SVCPorts — the current number of service ports
- Tunnels — the current number of tunnels
- endpoints — the cumulative number of endpoints for this service
- DropCount — the number of elements to drop when rebalancing this OCSBC
Tunnel State
- # — the tunnel index (0 or 1)
- Tunnel — the SLB and OCSBC tunnel IP address
- App — the supported protocol: SIP
- Handle — the handle for the tunnel
- Svcs — the number if service ports supporting the tunnel
- LastHB — the number of elapsed milliseconds since a heartbeat was received from the remote end of this tunnel
Tunnel Metrics
- # — the tunnel number (0 or 1)
- CPU — the current CPU utilization rate
- Max — the maximum supported CPU utilization rate, if this value is exceeded, the tunnel implements a load limit algorithm
- CurReg — the current number of registrations supported by the OCSBC
- RegLimit — the maximum number of registrations supported by the OCSBC
- CurSess — the current call count reported by the OCSBC
- MaxSess — the maximum sessions for which the OCSBC is licensed
- State — whether or not the tunnel is in service
- Mem% — the current memory utilization
- Max — the maximum supported memory utilization rate, if this value is exceeded, the tunnel implements a load limit algorithm
- OverLoad — whether or not the OCSBC is reporting itself overloaded, and therefore out of contention for accepting new traffic
Service Port Data
- Service Port — the service path (the concatenation of realm, IP address, port number, and IP Level 4 protocol number — 17 for UDP, 6 for TCP)
- App — the supported protocol: SIP
- Handle — the handle for the service port
- TunNdx — the tunnel the service port is registered for
- Avail — current availability (yes or no) determined by the presence of heartbeats