iPXE boot problem
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And you don’t see any errors while uploading the image again?? Please show us what you have in those directories
ls -al /opt/images/MikreleaseTEST /opt/images/mikreleaseup -
no message error when I uploaded the image again …
[root@fog ~]# ls -al /opt/images/mikreleaseup
total 149280
drwxrwxrwx 2 root root 4096 Dec 9 16:19 .
drwxrwxrwx 8 fog root 4096 Jan 28 17:01 …
-rwxrwxrwx 1 root root 0 Dec 9 16:18 d1.has_grub
-rwxrwxrwx 1 root root 1048576 Dec 9 16:18 d1.mbr
-rwxrwxrwx 1 root root 111009518 Dec 9 16:18 d1p1.img
-rwxrwxrwx 1 root root 20 Dec 9 16:18 d1p2.img
-rwxrwxrwx 1 root root 40625085 Dec 9 16:19 d1p4.img[root@fog ~]# ls -al /opt/images/MikreleaseTEST/
total 151012
drwxrwxrwx 2 root root 4096 Jan 29 09:06 .
drwxrwxrwx 9 fog root 4096 Jan 29 09:06 …
-rwxrwxrwx 1 root root 0 Jan 29 09:05 d1.has_grub
-rwxrwxrwx 1 root root 1048576 Jan 29 09:05 d1.mbr
-rwxrwxrwx 1 root root 111009517 Jan 29 09:05 d1p1.img
-rwxrwxrwx 1 root root 20 Jan 29 09:05 d1p2.img
-rwxrwxrwx 1 root root 42394069 Jan 29 09:06 d1p4.img -
Why is partition two image file (d1p2.img) really small?? And why is d1p3.img missing? What does your partition scheme on this client machine look like? I am confused.
Has uploading and downloading an image ever worked with this machine? I doubt it.
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I have no problem with the machine I uploaded the image, I can show you all the partitions in the computer with a “df -h” :
there is no /dev/sda3,I suppose that’s why there is no d1p3. img file in /opt/images/****Filesystem Size Used Avail Use% Mounted on
/dev/sda2 39G 11G 26G 29% /
devtmpfs 32G 0 32G 0% /dev
tmpfs 32G 0 32G 0% /dev/shm
tmpfs 32G 1.2M 32G 1% /run
tmpfs 32G 0 32G 0% /sys/fs/cgroup
/dev/sda4 189G 102M 180G 1% /datas
/dev/sda1 477M 114M 335M 26% /boot
nas.fx.fr:/apps/ 300G 262G 39G 88% /s/apps
nas.fx.fr:/xchange 100G 1.4G 99G 2% /s/xchange
nas.fx.fr:/Prods 36T 34T 3.0T 92% /s/prods -
Showing the partitions with fdisk would be more interesting. Can you please run
fdisk -l /dev/sdaas root on this system and post the output here?dfshows that /dev/sda2 is mounted as the root partition (/). So this is a really important part af your system and should not be only a few kilobyte as an image file. What do you see when uploading an image when partclone is coming up with /dev/sda2?? Does it take several minutes or just skipping away in seconds? -
[root@pc101 ~]# fdisk -l /dev/sda
Disk /dev/sda: 238.5 GiB, 256060514304 bytes, 500118192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x000a6794Device Boot Start End Blocks Id System
/dev/sda1 * 2048 1026047 512000 83 Linux
/dev/sda2 1026048 82724863 40849408 83 Linux
/dev/sda3 82724864 97656831 7465984 82 Linux swap / Solaris
/dev/sda4 97656832 500117503 201230336 83 LinuxThat’s what I have during the upload of the 2nd parition:
https://www.dropbox.com/s/xzxyta9dw2xr8kb/Photo 29-01-16 11 37 46.jpg?dl=0
https://www.dropbox.com/s/xh7rk8n1nijjzfb/Photo 29-01-16 11 37 52.jpg?dl=0
But I have this now on the Fog server :
[root@fog MikreleaseTEST]# ls -al
total 3805676
drwxrwxrwx 2 root root 4096 Jan 29 11:37 .
drwxrwxrwx 9 fog root 4096 Jan 29 11:38 …
-rwxrwxrwx 1 root root 0 Jan 29 11:30 d1.has_grub
-rwxrwxrwx 1 root root 1048576 Jan 29 11:30 d1.mbr
-rwxrwxrwx 1 root root 111009523 Jan 29 11:30 d1p1.img
-rwxrwxrwx 1 root root 3738781709 Jan 29 11:37 d1p2.img
-rwxrwxrwx 1 root root 42333526 Jan 29 11:38 d1p4.imgYou think it’s ok now ? d1p2.img is bigger than before
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Well, sda3=SWAP, ok that’s fine then (should have thought about this earlier). But what changed now??? d1p2.img looks a lot better now!! What is different from capturing last time?
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Last time, the uploading was faster than now … I didn’t really notice an uploading of the 2nd parition
i didn’t try to fog a computer yet … You think it’s time to test this image ? -
Well it looks better - as I said. But it’s up to you to give it a try deploying it to another computer and see if it boots up properly afterwards.
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It works now !!! Thank you very much. thanks to you, I understand “Fog Server” better than before this issue
