Hi, As I understand, below 3 timeouts contribute to the total time taken for marking an iSCSI connection unavailable for IOs.
noop_out_interval noop_out_timeout replacement_timeout /* timeouts in seconds */ #define DEF_LOGIN_TIMEO 15 #define DEF_LOGOUT_TIMEO 15 #define DEF_NOOP_OUT_INTERVAL 10 #define DEF_NOOP_OUT_TIMEO 15 #define DEF_REPLACEMENT_TIMEO 120 Can someone please explain why default values are higher? Do we really need to have these higher default values? Are these default values reduced from earlier open-iscsi versions to newer versions? If not, should these values get reduced significantly for the fact that newer network devices are faster? Will higher values not cause the more time for IOs to failover to other available paths? What are the options for faster failover? Thanks, Nitish -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/open-iscsi/CAGEDioNfg3NadnrVCc8esfcqwwKw9zTFoeH2EukBZpSTCENwxA%40mail.gmail.com.
