| For Continuous Access Journal mode package, journal |
| volumes in PVOL might contain a significant amount of |
| journal data to be transferred to SVOL. Also, the package |
| startup time might increase significantly when the package |
| fails over and waits for all of the journal data to be flushed. |
| The HORCTIMEOUT must be set long enough to |
| accommodate the outstanding data transfer from PVOL to |
| SVOL. |
MULTIPLE_PVOL_OR_SVOL_FRAME_FOR_PKG | (Default = 0) |
| This parameter must be set to 1 if a PVOL or an SVOL for |
| this package resides on more than P9000 and XP frames. |
| Currently, only a value of 0 is supported for this parameter. |
| NOTE: Future releases might allow a value of 1. |
| Values: |
| |
| |
| device group must be created with the “data” fence level, |
| and the FENCE parameter must be set to “data” in this |
| script. |
DTS PKG DIR | If the package is a legacy package, then this variable |
| contains the full path name of the package directory. If the |
| package is a modular package, then this variable contains |
| the full path name of the directory where the Metrocluster |
| xpca environment file is located. |
WAITTIME | Seconds to wait for every “pairevtwait” interval. (Note: do |
| not set this to less then 300 seconds because the disks have |
| some long final processing when the copy state reaches |
| 100%). |
The following list the monitor specific variables that have been modified or added for Metrocluster with Continuous Access for P9000 and XP. If a monitor variable is not defined (commented out), the default value is used:
MON_POLL_INTERVAL | (Default = 10 minutes) |
| This parameter defines the polling interval for the monitor |
| service (if configured). If the parameter is not defined |
| (commented out), the default value is 10 minutes. Otherwise, |
| the value set to the desired polling interval in minutes. |
MON_NOTIFICATION_FREQUENCY | (Default = 0) |
| This parameter controls the frequency of notification |
| messages sent when the state of the device group remains |
| the same. If the value is set to 0, then the monitor will only |
| send notifications when the device group state changes. If |
| the value is set to n where n is greater than 0, the monitor |
| will send a notification every nth polling interval or when |
| the device group state has changed. If the parameter is not |
| defined (commented out), the default value is 0. |
MON_NOTIFICATION_EMAIL | (Default = empty string) |
| This parameter defines the email addresses that the monitor |
| will use to send email notifications. The variable must use |
| fully qualified email addresses. If multiple email addresses |
| are defined, the comma must be used as a separator. If the |
| parameter is not defined (commented out) or the default |
94 Package attributes
