@george1421 NO PROXY
[root@localhost fogadmin]# traceroute 8.8.8.8
traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
1 * * *
2 * * *
3 * * *
4 * * *
5 * * *
6 * * *
7 * * *
8 * * *
9 google-public-dns-a.google.com (8.8.8.8) 12.036 ms 12.286 ms 13.102 ms
Not sure this is in the right spot in the forum but here goes.
I did a fresh install of CentOS 7 and I am having a network issue. I can ping to anything on my network but nothing outside the network. Before I installed the OS I had everything working: FOG, imaging, etc, but was having a partitioning issue. I had this issue before but it was the chrome repo that was blocking it, I did not download chrome this time so is not the issue. I also checked my firewall and we are not behind a proxy so those are not an issue, that I have found.
Here are a few outputs:
ifconfig
[root@localhost fogadmin]# ifconfig
enp30s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.10.1.40 netmask 255.255.0.0 broadcast 10.10.255.255
inet6 fe80::6ab5:99ff:fee4:d0c9 prefixlen 64 scopeid 0x20<link>
ether 68:b5:99:e4:d0:c9 txqueuelen 1000 (Ethernet)
RX packets 231188 bytes 28702240 (27.3 MiB)
RX errors 0 dropped 12546 overruns 0 frame 0
TX packets 45057 bytes 8715232 (8.3 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 19
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 52:54:00:2d:42:e8 txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ip route
[root@localhost fogadmin]# ip route
default via 10.10.1.1 dev enp30s0 proto static metric 100
10.10.0.0/16 dev enp30s0 proto kernel scope link src 10.10.1.40 metric 100
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1
ip addr show
[root@localhost fogadmin]# ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp30s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 68:b5:99:e4:d0:c9 brd ff:ff:ff:ff:ff:ff
inet 10.10.1.40/16 brd 10.10.255.255 scope global enp30s0
valid_lft forever preferred_lft forever
inet6 fe80::6ab5:99ff:fee4:d0c9/64 scope link
valid_lft forever preferred_lft forever
3: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN
link/ether 52:54:00:2d:42:e8 brd ff:ff:ff:ff:ff:ff
inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
valid_lft forever preferred_lft forever
4: virbr0-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast master virbr0 state DOWN qlen 500
link/ether 52:54:00:2d:42:e8 brd ff:ff:ff:ff:ff:ff
cat /etc/sysconfig/network-scripts/ifcfg-FOG_Server
[root@localhost fogadmin]# cat /etc/sysconfig/network-scripts/ifcfg-FOG_Server
HWADDR=68:B5:99:E4:D0:C9
TYPE=Ethernet
BOOTPROTO=none
DNS1=10.10.1.59
DNS2=10.10.1.60
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=no
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_PEERDNS=yes
IPV6_PEERROUTES=yes
IPV6_FAILURE_FATAL=no
NAME="FOG Server"
UUID=fc88fc47-ea38-4633-9024-0217c467f7a1
ONBOOT=yes
IPADDR=10.10.1.40
PREFIX=16
GATEWAY=10.10.1.1
cat /etc/resolv.conf
[root@localhost fogadmin]# cat /etc/resolv.conf
# Generated by NetworkManager
nameserver 10.10.1.59
nameserver 10.10.1.60
Let me know if i missed anything @Wayne-Workman, @Tom Elliott, @JBob, @george1421.
They have been helping me so maybe they remember something I forgot that might be useful.
Thanks guys in advance!
@Wayne-Workman I’ve checked and asked my boss, who built our system from the ground up, and we are not behind a proxy.
Ok, so CentOS is installed. We’ve done so much I just wanna make sure I take the right steps again. I just go straight to installing fog trunk right?
@Sebastian-Roth Seeing that I am an infant (maybe a toddler by now) with this stuff I just went with a recommendation/suggestion.
@george1421 I haven’t gone any farther than the pic. Waiting to make sure I do this right.
Using the install GUI, do I do it like this:
Manually partition OS with LVM at 20GB mounted on /boot using ext4
Manually partition storage, for images, with LVM at 450GB mounted on /opt/fog/images using ext4
Something along those lines?
@george1421 Single. We are mostly virtualized, but not for this yet.
@george1421 So for the install just do the 20 GB and then do the other one later after the install? I’m not trying to set this up as a VM, isn’t that what a vmdk is for? This is a physical server.
@Wayne-Workman What partitioning scheme do you recommend? I’ve been trying to look up the difference between the four options I have (standard, btrfs, LVM, and LVM Thin Provisioning). I was thinking standard for the OS and LVM thin for the images?
This is question for all.
@george1421 I knew I was going to screw it up. I want to make the images file as big as possible since this is strictly for image backup. So after install I could make it like 350G in size, right?
@Wayne-Workman I’m an idiot. I was following the instructions on the wiki and was trying to use “sdb” instead of “sda” on my system. So did i do it right and why can’t I continue?
[root@localhost /]# fdisk /dev/sda1
Welcome to fdisk (util-linux 2.23.2).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Device does not contain a recognized partition table
Building a new DOS disklabel with disk identifier 0x5cca602a.
Command (m for help): m
Command action
a toggle a bootable flag
b edit bsd disklabel
c toggle the dos compatibility flag
d delete a partition
g create a new empty GPT partition table
G create an IRIX (SGI) partition table
l list known partition types
m print this menu
n add a new partition
o create a new empty DOS partition table
p print the partition table
q quit without saving changes
s create a new empty Sun disklabel
t change a partition's system id
u change display/entry units
v verify the partition table
w write table to disk and exit
x extra functionality (experts only)
Command (m for help): g
Building a new GPT disklabel (GUID: 002FA017-DD70-4CA2-A4E0-41D4B51E68ED)
Command (m for help): p
Disk /dev/sda1: 524 MB, 524288000 bytes, 1024000 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
Disk label type: gpt
# Start End Size Type Name
Command (m for help): w
The partition table has been altered!
Calling ioctl() to re-read partition table.
WARNING: Re-reading the partition table failed with error 22: Invalid argument.
The kernel still uses the old table. The new table will be used at
the next reboot or after you run partprobe(8) or kpartx(8)
Syncing disks.
[root@localhost /]# fdisk -l
Disk /dev/sda: 500.1 GB, 500074307584 bytes, 976707632 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
Disk label type: dos
Disk identifier: 0x00018c75
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 1026047 512000 83 Linux
/dev/sda2 1026048 976707583 487840768 8e Linux LVM
Disk /dev/mapper/centos-root: 53.7 GB, 53687091200 bytes, 104857600 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
Disk /dev/mapper/centos-swap: 4160 MB, 4160749568 bytes, 8126464 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
Disk /dev/mapper/centos-home: 441.6 GB, 441630851072 bytes, 862560256 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
[root@localhost /]# fdisk l
fdisk: cannot open l: No such file or directory
[root@localhost /]# fdisk /dev/sda
Welcome to fdisk (util-linux 2.23.2).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): g
Building a new GPT disklabel (GUID: B59077CE-6FB8-4EA4-B6DA-92E14E33A412)
Command (m for help): p
Disk /dev/sda: 500.1 GB, 500074307584 bytes, 976707632 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
Disk label type: gpt
# Start End Size Type Name
Command (m for help): w
The partition table has been altered!
Calling ioctl() to re-read partition table.
WARNING: Re-reading the partition table failed with error 16: Device or resource busy.
The kernel still uses the old table. The new table will be used at
the next reboot or after you run partprobe(8) or kpartx(8)
Syncing disks.
[root@localhost /]# mkfs.ext4 /dev/sda
mke2fs 1.42.9 (28-Dec-2013)
/dev/sda is entire device, not just one partition!
Proceed anyway? (y,n) y
/dev/sda is apparently in use by the system; will not make a filesystem here!
[root@localhost /]# mkfs.ext4 /dev/sda1
mke2fs 1.42.9 (28-Dec-2013)
/dev/sda1 is mounted; will not make a filesystem here!
[root@localhost /]#
@Wayne-Workman Not sure if im using fdisk right. I run:
[root@localhost ~]# fdisk /dev/sdb1
and get
fdisk: cannot open /dev/sdb1: No such file or directory
Output of:
[root@localhost ~]# sudo fdisk -l
Disk /dev/sda: 500.1 GB, 500074307584 bytes, 976707632 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
Disk label type: dos
Disk identifier: 0x00018c75
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 1026047 512000 83 Linux
/dev/sda2 1026048 976707583 487840768 8e Linux LVM
I have not used fdisk in like 12 years and that was in windows. I don’t want to screw something up.
@Wayne-Workman FOG Server output:
[fogadmin@localhost /]$ df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/centos-root 50G 4.7G 46G 10% /
devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs 1.9G 152K 1.9G 1% /dev/shm
tmpfs 1.9G 8.9M 1.9G 1% /run
tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
/dev/sda1 497M 211M 287M 43% /boot
/dev/mapper/centos-home 412G 389M 411G 1% /home
tmpfs 379M 28K 379M 1% /run/user/1000
[fogadmin@localhost /]$
@Tom-Elliott That makes sense. I will look into that. I’m leaving early today so I will look at it tomorrow. Thanks.
Update, output of a debug capture
fog r6116
CentOS 7
HP z440
[Tue Jan 26 root@fogclient ~]# fog
+------------------------------------------+
| ..#######:. ..,#,.. .::##::. |
|.:###### .:;####:......;#;.. |
|...##... ...##;,;##::::.##... |
| ,# ...##.....##:::## ..:: |
| ## .::###,,##. . ##.::#.:######::.|
|...##:::###::....#. .. .#...#. #...#:::. |
|..:####:.. ..##......##::## .. # |
| # . ...##:,;##;:::#: ... ##.. |
| .# . .:;####;::::.##:::;#:.. |
| # ..:;###.. |
| |
+------------------------------------------+
| Free Computer Imaging Solution |
+------------------------------------------+
| Credits: http://fogproject.org/Credits |
| http://fogproject.org/Credits |
| Released under GPL Version 3 |
+------------------------------------------+
Version: 6116
* Press [Enter] key to continue
* Verifying network interface configuration.........Done
* Press [Enter] key to continue
* Checking Operating System.........................Windows 7
* Checking CPU Cores................................8
* Send method.......................................NFS
* Attempting to check in............................Done
* Press [Enter] key to continue
* Mounting File System..............................Done
* Press [Enter] key to continue
* Checking Mounted File System......................Done
* Press [Enter] key to continue
* Checking img variable is set......................Done
* Press [Enter] key to continue
* Preparing to send image file to server
* Preparing backup location.........................Done
* Press [Enter] key to continue
* Setting permission on /images/ecb1d756281d........Done
* Press [Enter] key to continue
* Removing any pre-existing files...................Done
* Press [Enter] key to continue
* Using Image: MCWP82
* Looking for Hard Disk.............................Done
* Press [Enter] key to continue
* Reading Partition Tables..........................Done
* Press [Enter] key to continue
* Using Hard Disk: /dev/sda
* Press [Enter] key to continue
* Now FOG will attempt to upload the image using Partclone
* Press [Enter] key to continue
* Checking for fixed partitions.....................Done
* Press [Enter] key to continue
* Getting Windows/Linux Partition Count.............Done
* Press [Enter] key to continue
* NTFS Partition count of: 2
* Press [Enter] key to continue
* EXTFS Partition count of: 0
* Press [Enter] key to continue
* Setting up any additional fixed parts
* Saving original partition table...................Done
* Press [Enter] key to continue
* Shrinking Partitions on disk
* Press [Enter] key to continue
* Clearing part (/dev/sda1).........................Failed
* Press [Enter] key to continue
* Failed to mount partition to clear
* Mounting partition (/dev/sda1)....................Failed
* Press [Enter] key to continue
* Could not mount to location
* Not shrinking (/dev/sda1) fixed size
* Press [Enter] key to continue
* Clearing part (/dev/sda2).........................Not NTFS partition
* Press [Enter] key to continue
* Not an NTFS file system
* Press [Enter] key to continue
* Not shrinking (/dev/sda2) fixed size
* Press [Enter] key to continue
* Clearing part (/dev/sda3).........................Done
* Press [Enter] key to continue
* Mounting partition (/dev/sda3)....................Done
* Press [Enter] key to continue
* Removing page file................................Done
* Press [Enter] key to continue
* Removing hibernate file...........................Done
* Press [Enter] key to continue
* Possible resize partition size: 35124723 k
* Running resize test /dev/sda3.....................Done
* Press [Enter] key to continue
* Resize test was successful
* Press [Enter] key to continue
* Resizing filesystem...............................Done
* Press [Enter] key to continue
* Resizing partition /dev/sda3......................Done
* Clearing ntfs flag................................Done
* Press [Enter] key to continue
* Saving shrunken partition table
* Press [Enter] key to continue
* Saving Partition Tables (GPT).....................Done
* Press [Enter] key to continue
* Processing Hard Disk: /dev/sda
* Processing Partition: /dev/sda1 (1)
* Press [Enter] key to continue
* Using partclone.ntfs
* Press [Enter] key to continue
##############################################################################
# #
# An error has been detected! #
# #
##############################################################################
Failed to complete upload (savePartition)
* Press [Enter] key to continue
[Tue Jan 26 root@fogclient ~]#
output of lsblk
[Tue Jan 26 root@fogclient ~]# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 1 931.5G 0 disk
|-sda1 8:1 1 100M 0 part
|-sda2 8:2 1 128M 0 part
`-sda3 8:3 1 36.3G 0 part
[Tue Jan 26 root@fogclient ~]#