在没有检测信号且未报告崩溃消息后、节点重新启动并出现意外接管
适用场景
- AFF A400
- FAS8700
- FAS8300
- 意外接管(无检测信号警报)
问题描述
- 意外接管节点：
[node_name_1: cf_main: cf.fsm.takeover.noHeartbeat:alert]: Failover monitor: Takeover initiated after no heartbeat was detected from the partner node.- 报告的检测信号消息：
[node_name_1: cf_main: fm_lastHeartbeatInfo_1:debug]: params: {'time_since_firmware_rcvd': '5000', 'time_since_htbt_read_attempt_ic': '1000', 'time_since_mb_upd_minor_seq': '13', 'time_since_mb_upd_major_seq': '520405022', 'time_since_htbt_read_success_ic': '6000', 'current_time': '520650179', 'time_since_htbt_read_success_mb': '4029', 'time_since_ic_upd_major_seq': '520407022', 'time_since_htbt_write_ic': '0', 'time_since_first_htbt_write_mb_drop': '259840013', 'time_since_htbt_write_mb': '13', 'time_since_ic_upd_minor_seq': '0', 'mb_htbt_drop_count': '10', 'time_since_recent_htbt_write_mb_drop': '259837513', 'time_since_firmware_written': '0', 'time_since_htbt_read_upd_seq_ic': '6000', 'partner_minor_seq_num_mb': '728568', 'time_since_firmware_read': '6979', 'partner_minor_seq_num_ic': '728567', 'partner_major_seq_num_ic': '1669711236', 'time_since_htbt_read_upd_seq_mb': '4029', 'partner_major_seq_num_mb': '1669711236', 'time_since_htbt_read_attempt_mb': '4029'}
[node_name_1: cf_main: fm_lastHeartbeatInfo_1:debug]: params: {'time_since_firmware_rcvd': '20000', 'time_since_htbt_read_attempt_ic': '1000', 'time_since_mb_upd_minor_seq': '13', 'time_since_mb_upd_major_seq': '520420022', 'time_since_htbt_read_success_ic': '21000', 'current_time': '520665179', 'time_since_htbt_read_success_mb': '867', 'time_since_ic_upd_major_seq': '520422022', 'time_since_htbt_write_ic': '0', 'time_since_first_htbt_write_mb_drop': '259855013', 'time_since_htbt_write_mb': '13', 'time_since_ic_upd_minor_seq': '0', 'mb_htbt_drop_count': '10', 'time_since_recent_htbt_write_mb_drop': '259852513', 'time_since_firmware_written': '0', 'time_since_htbt_read_upd_seq_ic': '21000', 'partner_minor_seq_num_mb': '728568', 'time_since_firmware_read': '21979', 'partner_minor_seq_num_ic': '728567', 'partner_major_seq_num_ic': '1669711236', 'time_since_htbt_read_upd_seq_mb': '19029', 'partner_major_seq_num_mb': '1669711236', 'time_since_htbt_read_attempt_mb': '867'}
- 未找到任何Panic消息。
- 在某些情况下、可能会填充SSRAM日志：
SRAM record type(CPU) from Data ONTAP: socket(0) core(8) bank(6)
SRAM record type(LOG) from Data ONTAP: IIO MCE Root Bus(23), Device(0), Function(0), Segment(0).
- 节点重新启动将完成恢复并继续正常工作。
- 可能发生多次使用相同签名的重新启动。