@Tom-Elliott Thank you for the workaround. It works now, so that will give me the time to look into network issue. Thanks again, you always come through.

Then it is definitely network issue. If it is not too much of a trouble is it possible to get fog 1.2 wol functionality back (where its 1 host at a time). I know the new way is more efficient but just until i can figure out the network issue.

Yes that is correct (the topic title could be better formed). If i put those hosts that didn’t power on into new group (or individual host wol) the wol works but again only until there are less than 6 members. I am guessing that Multicast filtering is enabled because the thing is that wol worked for the whole group (more than 6) in 1.2 version of fog. Can i somehow troubleshoot the issue inside the fog or do you think this could be network issue.

Server

• FOG Version: 1.4.4
• OS: Cent0S 7.3

Client

• Service Version:
• OS: Win10

Description

I upgraded from 1.2 to 1.4.4. Now wol for single host works normally. Wol for groups doesn’t. What i found out is that if the group has low number of hosts of no more than 6 then it works even for the groups. But if there is more it doesn’t. Then some computers wake up and some don’t.

Can i just ask what exactly do i need to change to fix this. I upgraded from 1.2 to 1.4.4. Now i have the same problem. Wol for single host works. Wol for groups doesn’t. What i found out is that if the group has low number of hosts of no more than 6 then it works even for the groups. But if there is more it doesn’t. Then some compuers wake up and some don’t.

Server: CentOS

This is wierd. All i did was

service FOGScheduler restart

and now it works. Not to say that i restarted the whole server before and that didn’t help and also the status of this service was “running”.

@Tom-Elliott , thank you for the indirect tip.

Server

• FOG Version: 1.2.0
• OS: Centos 7

Description

After moving fog server from Centos 6 to Centos 7 (installing new os and fog and moving images). Everything seems ok other than now I have a problem with WOL when it is scheduled. Manually it works fine. Cronjobs also work under root crontab.

What else am i missing?

@george1421 Thank you for the tip. I copied values from .../ipxe/boot.php?mac=<mac_address_you_just_deployed_to> and now it works.

@Quazz Yes, quite a few things are altered.

I get this error:

If i send the same image over web interface it works.

No this is from FOG Configuration>PXE Boot Menu>Advanced Configuration Options:

:MENU
menu
item --gap -- --Images---
item master10 Windows 10 Image
:master10
kernel bzImage root=/dev/ram0 rw ramdisk_size=127000 ip=dhcp dns="dnsiphere" web=${fog-ip}/fog/ consoleblank=0 loglevel=4 type=down img=win10master ftp=${fog-ip} imgType=mps osid=7 storage=${fog-ip}:/images capone=1 imgFormat=2
imgfetch init.xz
boot || goto MENU

This setting was in 1.2.0 and it’s also now in 1.3.0 its just that now it doesn’t work.