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XQZS
n00b
Joined: 20 Oct 2013
Posts: 56
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 Posted: Sun May 25, 2014 2:07 am Post subject: My Gentoo Installation Note |
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Script for wine
| Code: |
#!/bin/bash
# this is the wrapper to launch windows foxit reader
foxit_reader='/home/andrew/app/Foxit Reader.exe'
root_drive='Z:\'
param=''
# get the correct file name that maybe include space
for file in $@
do
param="$param $file"
done
filename=${param:1}
checkfilename="$filename"
# if the file path is not full path, we should expand it
if [ ! `echo $filename | grep ^/` ]; then
filename="$(pwd)/$filename"
fi
# format path under wine (Z:\ is the root in wine)
launch_param="${root_drive}$(echo "$filename" | sed 's/\//\\/g')"
# run foxit reader in the background
if [ -z ${checkfilename} ]; then
wine "$foxit_reader" &
else
wine "$foxit_reader" "$launch_param" &
fi
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Kernel tips
| Quote: |
From
General setup --->
[ ] Configure standard kernel features (expert users)
To
General setup --->
[*] Configure standard kernel features (expert users)
Must set:
Kernel hacking --->
CONFIG_DEBUG_MEMORY_INIT=y
Otherwise, when booting the new linux system, one of the following two faults would take place:
(1) dump_stack+0x19/0x1b
panic+oxb6/0x1b5
(2) Kernel panic - not syncing: VFS: Unable to mount root fs on unknown block(0,0)
------------------------------------------------------------------------
Intel 82579LM:
[*] Intel devices │ │
│ │ < > Intel(R) PRO/100+ support │ │
│ │ < > Intel(R) PRO/1000 Gigabit Ethernet support │ │
│ │ <*> Intel(R) PRO/1000 PCI-Express Gigabit Ethernet support │ │
│ │ <*> Intel(R) 82575/82576 PCI-Express Gigabit Ethernet support
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Misc
Partition
| Code: |
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 3071999 1534976 7 HPFS/NTFS/exFAT win7self
/dev/sda2 3072000 128909311 62918656 7 HPFS/NTFS/exFAT C:23.4G free of 60G Sys
/dev/sda3 128909312 170856495 20973592 7 HPFS/NTFS/exFAT Q:19.4G free of 20G Users
/dev/sda4 170860542 976771071 402955265 f W95 Ext'd (LBA)
/dev/sda5 170860544 296697855 62918656 7 HPFS/NTFS/exFAT S:49.1G free of 60G App
/dev/sda6 296699904 422537215 62918656 7 HPFS/NTFS/exFAT T:59.8G free of 60G Data
/dev/sda7 422539264 464482303 20971520 c W95 FAT32 (LBA) U:18.0G free of 20G Gentoo
/dev/sda8 * 464484352 465508351 512000 83 Linux
/dev/sda9 465510400 499064831 16777216 83 Linux
/dev/sda10 499066880 603924479 52428800 83 Linux
/dev/sda11 603926528 792670207 94371840 83 Linux
/dev/sda12 792672256 801060863 4194304 83 Linux
/dev/sda13 801062912 853491711 26214400 83 Linux
/dev/sda14 853493760 872368127 9437184 82 Linux swap / Solaris
/dev/sda15 872370176 976771071 52200448 83 Linux
Filesystem Size Used Avail Use% Mounted on
/dev/sda11 89G 2.2G 82G 3% /
udev 10M 4.0K 10M 1% /dev
tmpfs 3.9G 712K 3.9G 1% /run
shm 3.9G 0 3.9G 0% /dev/shm
cgroup_root 10M 0 10M 0% /sys/fs/cgroup
/dev/sda7 20G 2.0G 19G 10% /data
/dev/sda9 16G 177M 15G 2% /var
/dev/sda10 50G 345M 47G 1% /home
/dev/sda12 3.9G 1.1G 2.6G 31% /usr/src
/dev/sda13 25G 2.4G 21G 11% /usr/portage
tmpfs 4.0G 17M 4.0G 1% /tmp
tmpfs 5.0G 4.0K 5.0G 1% /var/tmp
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rc log
| Quote: |
rc sysinit logging started at Sun May 25 12:15:58 2014
OpenRC 0.12.4 is starting up Gentoo Linux (x86_64)
* /proc is already mounted
* Mounting /run ...
mount: wrong fs type, bad option, bad superblock on tmpfs,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
* /run/openrc: creating directory
* /run/lock: creating directory
* Using /dev mounted from kernel ...
[ ok ]
* Mounting /dev/mqueue ...
[ ok ]
* Mounting /dev/shm ...
[ ok ]
* Creating list of required static device nodes for the current kernel ...
[ ok ]
* Mounting debug filesystem ...
[ ok ]
* Mounting cgroup filesystem ...
[ ok ]
* setting up tmpfiles.d entries for /dev ...
[ ok ]
* Starting udev ...
[ ok ]
* Generating a rule to create a /dev/root symlink ...
[ ok ]
* Populating /dev with existing devices through uevents ...
[ ok ]
* Waiting for uevents to be processed ...
[ ok ]
rc sysinit logging stopped at Sun May 25 12:15:58 2014
rc boot logging started at Sun May 25 12:15:58 2014
* Setting system clock using the hardware clock [UTC] ...
[ ok ]
* Loading module hdaps ...
[ ok ]
* Loading module thinkpad_ec ...
[ ok ]
* Loading module tp_smapi ...
[ ok ]
* Autoloaded 3 module(s)
* Checking local filesystems ...
[ ok ]
* Remounting root filesystem read/write ...
[ ok ]
* Remounting filesystems ...
mount: /run not mounted or bad option
In some cases useful info is found in syslog - try
dmesg | tail or so.
[ ok ]
* Updating /etc/mtab ...
[ ok ]
* Activating swap devices ...
[ ok ]
* Mounting local filesystems ...
mount: wrong fs type, bad option, bad superblock on tmpfs,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
mount: wrong fs type, bad option, bad superblock on tmpfs,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
* Some local filesystem failed to mount
[ !! ]
* Configuring kernel parameters ...
[ ok ]
* Creating user login records ...
[ ok ]
* Wiping /tmp directory ...
[ ok ]
* Restoring Mixer Levels ...
[ ok ]
* Setting hostname to localhost ...
[ ok ]
* Setting terminal encoding [UTF-8] ...
[ ok ]
* Setting keyboard mode [UTF-8] ...
[ ok ]
* Loading key mappings [us] ...
[ ok ]
* Bringing up network interface lo ...
[ ok ]
* Mounting misc binary format filesystem ...
[ ok ]
* Loading custom binary format handlers ...
[ ok ]
* Restoring file contexts for dynamically generated files ...
[ ok ]
* Restoring file contexts in /dev ...
[ ok ]
* Not switching to enforcing mode, or enforcing mode already enabled
* Activating additional swap space ...
[ ok ]
* setting up tmpfiles.d entries ...
[ ok ]
* Initializing random number generator ...
[ ok ]
rc boot logging stopped at Sun May 25 12:16:02 2014
rc default logging started at Sun May 25 12:16:02 2014
* Starting metalog ...
[ ok ]
* Starting acpid ...
[ ok ]
* Running cpupower -c all frequency-set --governor ondemand ...
[ ok ]
* Starting gpm ...
[ ok ]
* Starting Hard Drive Active Protection System daemon ...
[ ok ]
* Not starting iptables. First create some rules then run:
* /etc/init.d/iptables save
* ERROR: iptables failed to start
* Starting laptop_mode ...
[ ok ]
* Bringing up interface enp0s25
cat: /sys/class/net/wlp3s0/device/enable: No such file or directory
/usr/share/laptop-mode-tools/modules/wireless-iwl-power: line 29: [: too many arguments
cat: /sys/class/net/wlp3s0/device/enable: No such file or directory
/usr/share/laptop-mode-tools/modules/wireless-iwl-power: line 29: [: too many arguments
* Starting ifplugd on enp0s25 ...
[ ok ]
* Backgrounding ...
* WARNING: net.enp0s25 has started, but is inactive
* Bringing up interface wlp3s0
* Starting wpa_supplicant on wlp3s0 ...
* /etc/wpa_supplicant/wpa_supplicant.conf not found
[ !! ]
* ERROR: net.wlp3s0 failed to start
* Setting clock via the NTP client 'ntpdate' ...
Error resolving 0.gentoo.pool.ntp.org: System error (-11)
Error resolving 1.gentoo.pool.ntp.org: System error (-11)
Error resolving 2.gentoo.pool.ntp.org: System error (-11)
Error resolving 3.gentoo.pool.ntp.org: System error (-11)
* Failed to set clock
[ !! ]
* ERROR: ntp-client failed to start
* Starting ntpd ...
[ ok ]
* Starting local
[ ok ]
rc default logging stopped at Sun May 25 12:16:05 2014
rc shutdown logging started at Sun May 25 12:21:01 2014
* Stopping local
[ ok ]
* Saving random seed ...
[ ok ]
* Deactivating additional swap space ...
[ ok ]
* Stopping ntpd ...
[ ok ]
* Stopping laptop_mode ...
[ ok ]
cat: /sys/class/net/wlp3s0/device/enable: No such file or directory
/usr/share/laptop-mode-tools/modules/wireless-iwl-power: line 29: [: too many arguments
cat: /sys/class/net/wlp3s0/device/enable: No such file or directory
/usr/share/laptop-mode-tools/modules/wireless-iwl-power: line 29: [: too many arguments
* Stopping Hard Drive Active Protection System daemon ...
[ ok ]
* Stopping gpm ...
[ ok ]
* Storing ALSA Mixer Levels ...
[ ok ]
* Stopping acpid ...
[ ok ]
* Stopping metalog ...
[ ok ]
* Unmounting loop devices
* Unmounting filesystems
* Unmounting /boot ...
[ ok ]
* Unmounting /usr/portage ...
[ ok ]
* Unmounting /usr/src ...
[ ok ]
* Unmounting /home ...
[ ok ]
* Unmounting /var ...
[ ok ]
* Unmounting /selinux ...
[ ok ]
* Deactivating swap devices ...
[ ok ]
* Stopping udev ...
[ ok ]
* Setting hardware clock using the system clock [UTC] ...
[ ok ]
rc shutdown logging stopped at Sun May 25 12:21:05 2014
|
Selinux
Should first emerge -uDN world with "selinux" USE flag, otherwise rlpkg would be failed.
| Quote: |
localhost mnt # rlpkg -a -r
Relabeling filesystem types: btrfs encfs ext2 ext3 ext4 ext4dev f2fs gfs gfs2 gpfs jffs2 jfs lustre xfs zfs
Running /usr/sbin/setfiles -F /etc/selinux/strict/contexts/files/file_contexts / /var /home /usr/src /usr/portage
/usr/sbin/setfiles set context /->kernel failed:'Operation not supported'
/usr/sbin/setfiles set context /var->kernel failed:'Operation not supported'
/usr/sbin/setfiles set context /home->kernel failed:'Operation not supported'
/usr/sbin/setfiles set context /usr/src->kernel failed:'Operation not supported'
/usr/sbin/setfiles set context /usr/portage->kernel failed:'Operation not supported'
Scanning for shared libraries with text relocations...
0 libraries with text relocations, 0 not relabeled.
Scanning for PIE binaries with text relocations...
0 binaries with text relocations detected.
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khayyam
Watchman
Joined: 07 Jun 2012
Posts: 6227
Location: Room 101
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| Posted: Sun May 25, 2014 1:18 pm Post subject: Re: My Gentoo Installation Note |
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| XQZS wrote: | | Script for wine |
XQZS ... some comments:
| XQZS wrote: | | Code: | param=''
# get the correct file name that maybe include space
for file in $@
do
param="$param $file"
done
filename=${param:1}
checkfilename="$filename" |
|
There are various methods for input validation ... you shouldn't need to do anything like the above.
| Code: | for file in "$@" ; do
read -rd '' file <<< "$file"
done |
| XQZS wrote: | | Code: | # if the file path is not full path, we should expand it
if [ ! `echo $filename | grep ^/` ]; then
filename="$(pwd)/$filename"
fi |
|
If you want the full path then simply define it ...
| Code: | | file="$(readlink -f $file)" |
HTH & best ... khay |
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XQZS
n00b
Joined: 20 Oct 2013
Posts: 56
|
| Posted: Wed May 28, 2014 2:15 am Post subject: Re: My Gentoo Installation Note |
|
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| khayyam wrote: | | XQZS wrote: | | Script for wine |
XQZS ... some comments:
| XQZS wrote: | | Code: | param=''
# get the correct file name that maybe include space
for file in $@
do
param="$param $file"
done
filename=${param:1}
checkfilename="$filename" |
|
There are various methods for input validation ... you shouldn't need to do anything like the above.
| Code: | for file in "$@" ; do
read -rd '' file <<< "$file"
done |
| XQZS wrote: | | Code: | # if the file path is not full path, we should expand it
if [ ! `echo $filename | grep ^/` ]; then
filename="$(pwd)/$filename"
fi |
|
If you want the full path then simply define it ...
| Code: | | file="$(readlink -f $file)" |
HTH & best ... khay |
Thank you, khayyam!
But I wonder which is more efficient, I mean which is faster to open a PDF file? |
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