Recurring Logs in LTM

Hey Guys/Senior moderators, I need your help to solve this problem basically I am getting lots of sync operations logs in my remote syslog server after further investigation I found that 'cm device-group /Common/dos-global-dg' is the device-group responsible for the numerous number of sync operations. These logs are generated after every 5 minutes in my secondary Big/IP F5 LTM module.After further investigation I found that this device group is hidden as it is part of ASM module which we are using currently in same box.

Now question is that Is this expected behavior if not how this can be less noisier on F5 level as my syslog server is flooded with those.Any way for optimize this ??Highly appreciate your help on this guys...

See below for your reference ( removed some for brevity):

Jun 15 03:25:44 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35460 6431701255702221825 /Common/rtpf501.na.directenergy .corp 0 from device /Common/rtpf501.na.directenergy.corp complete. Jun 15 03:25:44 rtpf502 notice mcpd[6065]: 01071038:5: Unit key hash from key header: 90:24:ac:dc:b6:06:68:9d:e8:71:86:70:9f:ab:1c:d2:1b:57:8a:44 Jun 15 03:25:44 rtpf502 notice mcpd[6065]: 01071038:5: Per-invocation log rate exceeded; throttling. Jun 15 03:25:44 rtpf502 notice mcpd[6065]: 01071038:5: Unit key read from the hardware. Jun 15 03:25:44 rtpf502 notice mcpd[6065]: 01071038:5: Loading keys from the file. Jun 15 03:25:44 rtpf502 notice mcpd[6065]: 01071038:5: Read the unit key file if exists. Jun 15 03:25:44 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35510 6431701259379618203 /Common/rtpf501.na.directenergy Jun 15 03:25:46 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35512 6431701259855972820 /Common/rtpf501.na.directenergy .corp 0 from device /Common/rtpf501.na.directenergy.corp complete. Jun 15 03:25:46 rtpf502 notice mcpd[6065]: 01071038:5: Unit key read from the hardware. Jun 15 03:25:46 rtpf502 notice mcpd[6065]: 01071038:5: Loading keys from the file. Jun 15 03:25:46 rtpf502 notice mcpd[6065]: 01071038:5: Read the unit key file if exists. Jun 15 03:25:46 rtpf502 notice mcpd[6065]: 01071038:5: Unit key read from the hardware. Jun 15 03:25:46 rtpf502 notice mcpd[6065]: 01071038:5: Cumulative log rate exceeded! Throttling all non-debug logs. Jun 15 03:25:50 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35514 6431701264076053139 /Common/rtpf501.na.directenergy .corp 0 from device complete. Jun 15 03:25:52 rtpf502 notice mcpd[6065]: 01071038:5: Per-invocation log rate exceeded; throttling. Jun 15 03:25:52 rtpf502 notice mcpd[6065]: 01071038:5: Per-invocation log rate exceeded; throttling. Jun 15 03:30:31 rtpf502 notice mcpd[6065]: 01071038:5: Resuming log processing at this invocation; held 107 messages. Jun 15 03:30:33 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35744 6431702492377368772 /Common/rtpf501.na.directenergy .corp 0 from device complete. Jun 15 03:30:33 rtpf502 notice mcpd[6065]: 01071038:5: Cumulative log rate exceeded! Throttling all non-debug logs. Jun 15 03:30:34 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35746 6431702492815639490 /Common/rtpf501.na.directenergy .corp 0 from device complete. Jun 15 03:30:35 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35748 6431702496363855896 /Common/rtpf501.na.directenergy .corp 0 from device /Common/rtpf501.na.directenergy.corp complete. Jun 15 03:30:36 rtpf502 notice mcpd[6065]: 01071038:5: Per-invocation log rate exceeded; throttling. Jun 15 03:30:36 rtpf502 notice mcpd[6065]: 01071038:5: Per-invocation log rate exceeded; throttling. Jun 15 03:30:37 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35750 6431702501516465983 /Common/rtpf501.na.directenergy .corp 0 from device /Common/rtpf501.na.directenergy.corp complete. Jun 15 03:30:38 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35752 6431702509833222522 /Common/rtpf501.na.directenergy .corp 0 from device complete.

Jun 15 03:30:42 rtpf502 notice mcpd[6065]: 010714a0:5: Sync of device group /Common/dos-global-dg to commit id 35762 6431702535602672871 /Common/rtpf501.na.directenergy .corp 0 from device /Common/rtpf501.na.directenergy.corp complete.