Proxy Agent
Mirrors the state of another resource on a local or remote system. Provides a means to specify and modify one resource and have it reflected by its proxies.
Entry Point
Monitor---Determines status based on the target resource status.
Type Definition
type Proxy (
static str ArgList[] = { TargetResName, TargetSysName,
"TargetResName:Probed", "TargetResName:State" }
static int OfflineMonitorInterval = 60
static str Operations = None
str TargetResName
str TargetSysName
)
Required Attribute
| Required Attribute
|
Description, Type and Dimension, Default, and Example
|
|---|
TargetResName
|
Name of the target resource whose status is mirrored by Proxy resource.
The target resource must be in a different resource group than the Proxy resource.
- Type and dimension: string-scalar
- Example: "tmp_VRTSvcs_file1"
|
Optional Attribute
| Optional Attribute
|
Description, Type and Dimension, Default, and Example
|
|---|
TargetSysName
|
Mirror the status of the TargetResName on system specified by the TargetSysName variable. If this attribute is not specified, the Proxy resource assumes the system is local.
|
Sample Configurations
Sample 1
// Proxy resource to mirror the state of the resource
// tmp_VRTSvcs_file1 on the local system.
Proxy proxy1 (
TargetResName = "tmp_VRTSvcs_file1"
)
Sample 2
// Proxy resource to mirror the state of the resource
// tmp_VRTSvcs_file1 on sysa.
Proxy proxy1(
TargetResName = "tmp_VRTSvcs_file1"
TargetSysName = "sysa"
)
Sample 3
// Proxy agent to mirror the state of the resource mnic on
// the local system; note that target resource is in grp1,
// proxy in grp2; a target resource and its proxy cannot be in
// the same group.
group grp1 (
SystemList = { sysa, sysb }
AutoStartList = { sysa }
)
MultiNICA mnic (
Device@sysa = { lan0 = "192.98.16.103",lan3 = "192.98.16.103" }
Device@sysb = { lan0 = "192.98.16.104",lan3 = "192.98.16.104" }
NetMask = "255.255.255.0"
ArpDelay = 5
Options = "broadcast 192.203.15.255"
RouteOptions@sysa = "default 192.98.16.103 0"
RouteOptions@sysb = "default 192.98.16.104 0"
)
IPMultiNIC ip1 (
Address = "192.98.14.78"
NetMask = "255.255.255.0"
MultiNICResName = mnic
Options = "broadcast 192.203.15.255"
)
ip1 requires mnic
group grp2 (
SystemList = { sysa, sysb }
AutoStartList = { sysa }
)
IPMultiNIC ip2 (
Address = "192.98.14.79"
NetMask = "255.255.255.0"
MultiNICResName = mnic
Options = "mtu m"
)
Proxy proxy (
TargetResName = mnic
)
ip2 requires proxy
|
