Cisco SFS7000P-SK9 Command Reference - Page 140

ib sm db-sync Chapter 4 InfiniBand Commands ib sm db-sync To configure the database synchronize feature between the master subnet manager and one or more standby (slave) subnet managers, enter the ib sm db-sync command in Global Configuration mode. To disable database synchronization features, use the no form of this command. Note With database sync enabled on all chassis, only the chassis running the master SM will accept partition configuration from the user. ib sm db-sync subnet-prefix prefix {enable | max-backup-sms max | session-timeout timeout | poll-interval interval | cold-sync-timeout cs-timeout | cold-sync-limit cs-limit | cold-sync-period cs-period | new-session-delay delay | resync-interval resync} no ib sm db-sync subnet-prefix prefix {enable | max-backup-sms | session-timeout | poll-interval | cold-sync-timeout | cold-sync-limit | cold-sync-period | new-session-delay | resync-interval} Syntax Description subnet prefix prefix enable max-backup-sms max session-timeout timeout poll-interval interval cold-sync-timeout cs-timeout cold-sync-limit cs-limit cold-sync-period cs-period Specifies the subnet prefix of the IB subnet on which you want to configure performance monitoring. Subnet prefix of the IB subnet on which you want to configure performance monitoring Enables database synchronization on your IB fabric. Specifies the maximum number of backup subnet managers that will synchronize with the master SM. Note Although we offer this configuration option, the master SM currently only supports one standby. Maximum number of backup subnet managers that will synchronize with the master SM. This value defaults to 1. Specifies the interval, in seconds, during which a synchronization session status MAD packet must arrive at the master SM to maintain synchronization. This value should be greater than the poll-interval value. Timeout interval, in seconds. This value defaults to 10 seconds. Interval at which the master SM polls an active slave SM to verify synchronization. Poll interval, in seconds. This value defaults to 3 seconds. Allots a maximum amount of time in which to perform a cold sync. During the cold sync, the master SM copies all out-of-sync tables to the standby. Cold sync interval, in seconds. This value defaults to 10 seconds. Specifies the maximum number of cold syncs that may take place during the cold sync period. This value defaults to 2. Maximum number of cold syncs per cold sync period (integer). Specifies the length of the interval during which cold syncs may occur. Duration, in seconds, of the cold sync period. This value defaults to 900 seconds. Cisco SFS 7000 Series Product Family Command Reference Guide 4-2 OL-9163-02