Re: [ibr-dtn] Install ibr-dtn on TP-LINK 3040
On Wednesday, 29 January 2014 8:06 PM, "ibr-dtn-request@ibr.cs.tu-bs.de" ibr-dtn-request@ibr.cs.tu-bs.de wrote:
Date: Wed, 29 Jan 2014 09:57:21 +0100
From: Theodoros Bourchas bourchast@gmail.com Subject: [ibr-dtn] Install ibr-dtn on TP-LINK 3040 To: Ibr-dtn@ibr.cs.tu-bs.de Message-ID: CACj7XRgoHQthL+4kaBc_Ub4YnyPcsK6QXE+FuUn4bO-bQSnCqA@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi all, I have recently started working on DTN and I tried to install ibr-dtn on TP-LINK routers (TL-MR3040) ver.1.0. After installing OpenWRT on them, I followed the procedure for downloading IBR-DTN for OpenWRT from your website. Nevertheless, while trying to install ibrdtn package, I received the following error.
root@OpenWrt:/etc# opkg install ibrdtnd Installing ibrdtnd (0.10.2) to root... Collected errors:
- verify_pkg_installable: Only have 244kb available on filesystem
/overlay, pkg ibrdtnd needs 479
- opkg_install_cmd: Cannot install package ibrdtnd.
How can I overcome this issue? I have plugged a USB adapter, but I was not able to configure it properly to install there the packages. Thanks in advance!
look at http://wiki.openwrt.org/doc/howto/extroot
Best, Theodoros
tom
Following the procedure that is described in the http://wiki.openwrt.org/doc/howto/extroot I had to mount a filesystem in which the overlay will be copied to. I am using a Verbatim Store 'n' Stay Nano USB Drive - 8GB , (FAT32 filesystem) and I have to configure OpenWRT to recognize this device. I have installed the following additional packages :
kmod-usb-storage, kmod-fs-vfat , block-mount.
After rebooting and plug-ing the USB, I had the interface in /dev/sda and /dev/sda1 and the web page of the router seemed like this: http://wiki.openwrt.org/doc/recipes/usb-storage-samba-webinterface
Next step was to mount, I followed the instructions as described in the http://wiki.openwrt.org/doc/howto/usb.storage
mkdir -p /mnt/share mount -t vfat /dev/sda1 /mnt/share -o rw,sync
But I received an error mount: mounting /dev/sda1 on /mnt/usb failed: Invalid argument. I have searched a bit around web to find any solution but it seems that sth is missing. Have you encountered a similar problem with OpenWRT on TP-LINK(3040)? Thanks in advance,
Theodoros
On Wed, Jan 29, 2014 at 10:40 AM, Tom Sparks tom_a_sparks@yahoo.com.auwrote:
On Wednesday, 29 January 2014 8:06 PM, "ibr-dtn-request@ibr.cs.tu-bs.de" < ibr-dtn-request@ibr.cs.tu-bs.de> wrote:
Date: Wed, 29 Jan 2014 09:57:21 +0100
From: Theodoros Bourchas bourchast@gmail.com Subject: [ibr-dtn] Install ibr-dtn on TP-LINK 3040 To: Ibr-dtn@ibr.cs.tu-bs.de Message-ID: CACj7XRgoHQthL+4kaBc_Ub4YnyPcsK6QXE+FuUn4bO-bQSnCqA@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi all, I have recently started working on DTN and I tried to install ibr-dtn on TP-LINK routers (TL-MR3040) ver.1.0. After installing OpenWRT on them, I followed the procedure for downloading IBR-DTN for OpenWRT from your website. Nevertheless, while trying to install ibrdtn package, I received the following error.
root@OpenWrt:/etc# opkg install ibrdtnd Installing ibrdtnd (0.10.2) to root... Collected errors:
- verify_pkg_installable: Only have 244kb available on filesystem
/overlay, pkg ibrdtnd needs 479
- opkg_install_cmd: Cannot install package ibrdtnd.
How can I overcome this issue? I have plugged a USB adapter, but I was not able to configure it properly to install there the packages. Thanks in advance!
look at http://wiki.openwrt.org/doc/howto/extroot
Best, Theodoros
tom
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On Thursday, 30 January 2014 8:18 AM, Theodoros Bourchas bourchast@gmail.com wrote:
Following the procedure that is described in the http://wiki.openwrt.org/doc/howto/extroot
I had to mount a filesystem in which the overlay will be copied to. I am using a Verbatim Store 'n' Stay Nano USB Drive - 8GB , (FAT32 filesystem) and I have to configure OpenWRT to recognize this device. I have installed the following additional packages :
kmod-usb-storage, kmod-fs-vfat , block-mount.
After rebooting and plug-ing the USB, I had the interface in /dev/sda and /dev/sda1 and the web page of the router seemed like this: http://wiki.openwrt.org/doc/recipes/usb-storage-samba-webinterface
Next step was to mount, I followed the instructions as described in the http://wiki.openwrt.org/doc/howto/usb.storage
mkdir -p /mnt/share mount -t vfat /dev/sda1 /mnt/share -o rw,sync But I received an error mount: mounting /dev/sda1 on /mnt/usb failed: Invalid argument. I have searched a bit around web to find any solution but it seems that sth is missing. Have you encountered a similar problem with OpenWRT on TP-LINK(3040)? Thanks in advance,
I formated the usb stick to ext2
What version of openwrt do you have?
I am guessing 12.09 "Attitude Adjustment" based on openwrt hardware page for TP-LINK MR3040
if so you were reading the wrong instruction set see http://wiki.openwrt.org/doc/howto/extroot#openwrt.12.09.attitude.adjustment
Theodoros
tom PS: please use plain/ascii text when emailing the list
Hi, 1) I have formatted the second partition(/dev/sda2) of my USB stick to ext2. 2) It is recognized by the web interface of TP-LINK but it is not mounted... 3)OpenWRT version is 12.09 "Attitude Adjustment and I follow these steps http://wiki.openwrt.org/doc/howto/extroot#openwrt.12.09.attitude.adjustment 4)My problem occurs when I try to mount the filesystem for the new external rootfs to a manually created directory /mnt/share I have tried : mount -t ext2 /dev/sda2 /mnt/share mount /dev/sda2 /mnt/share And I always get ---> mount: mounting /dev/sda2 on /mnt/share failed: Invalid argument
It seems that mounting cannot be done. I dunno if I have to change sth in etc/config/fstab . I only changed "option fstype 'ext2'" . I attach it for completeness... config global 'automount' option from_fstab '1' option anon_mount '1'
config global 'autoswap' option from_fstab '1' option anon_swap '0'
config mount option target '/overlay' option options 'rw,sync' option device '/dev/sda2' option fstype 'ext2' option enabled_fsck '0' option enabled '1'
config swap option enabled '1' option device '/dev/sda1'
Best, Theodoros
On Thu, Jan 30, 2014 at 3:25 AM, Tom Sparks tom_a_sparks@yahoo.com.auwrote:
On Thursday, 30 January 2014 8:18 AM, Theodoros Bourchas < bourchast@gmail.com> wrote:
Following the procedure that is described in the http://wiki.openwrt.org/doc/howto/extroot
I had to mount a filesystem in which the overlay will be copied to. I am using a Verbatim Store 'n' Stay Nano USB Drive - 8GB , (FAT32
filesystem)
and I have to configure OpenWRT to recognize this device. I have installed the following additional packages :
kmod-usb-storage, kmod-fs-vfat , block-mount.
After rebooting and plug-ing the USB, I had the interface in /dev/sda
and /dev/sda1 and the web page of the router seemed like this:
http://wiki.openwrt.org/doc/recipes/usb-storage-samba-webinterface
Next step was to mount, I followed the instructions as described in the
http://wiki.openwrt.org/doc/howto/usb.storage
mkdir -p /mnt/share mount -t vfat /dev/sda1 /mnt/share -o rw,sync But I received an error mount: mounting /dev/sda1 on /mnt/usb failed:
Invalid argument. I have searched a bit around web to find any solution but it seems that sth is missing.
Have you encountered a similar problem with OpenWRT on TP-LINK(3040)? Thanks in advance,
I formated the usb stick to ext2
What version of openwrt do you have?
I am guessing 12.09 "Attitude Adjustment" based on openwrt hardware page for TP-LINK MR3040
if so you were reading the wrong instruction set see < http://wiki.openwrt.org/doc/howto/extroot#openwrt.12.09.attitude.adjustment
Theodoros
tom PS: please use plain/ascii text when emailing the list
Hi again, I have managed to mount my USB stick(packages kmod-nls-cp437 kmod-nls-iso8859-1) were missing and now the image of my filesystem is like this:
root@OpenWrt:~# df Filesystem 1K-blocks Used Available Use% Mounted on rootfs 1088 1040 48 96% / /dev/root 2048 2048 0 100% /rom tmpfs 14608 764 13844 5% /tmp tmpfs 512 0 512 0% /dev /dev/mtdblock3 7822336 916 7821420 0% /overlay overlayfs:/overlay 1088 1040 48 96% / /dev/sda1 7822336 916 7821420 0% /overlay
I thought now that it would be ok to store ibrdtn. I added in the /etc/opkg.conf file this line src/gz ibrdtn http://jenkins.ibr.cs.tu-bs.de/download/openwrt/repository/attitude_adjustme...
opkg update opkg install ibrdtnd
and....
root@OpenWrt:~# opkg install ibrdtn Installing ibrdtn (0.10.2) to root... Downloading http://jenkins.ibr.cs.tu-bs.de/download/openwrt/repository/attitude_adjustme... . Installing ibrcommon (0.10.2) to root... Downloading http://jenkins.ibr.cs.tu-bs.de/download/openwrt/repository/attitude_adjustme... . Collected errors: * wfopen: //usr/lib/opkg/info/ibrcommon.control: No space left on device. * wfopen: /usr/lib/libibrcommon-0.10.so.1.0.0: No space left on device. * extract_archive: Cannot create symlink from ./usr/lib/libibrcommon-0.10.so.1 to 'libibrcommon-0.10.so.1.0.0': No space left on device. * extract_archive: Cannot create symlink from ./usr/lib/libibrcommon.so to 'libibrcommon-0.10.so.1.0.0': No space left on device. * set_flags_from_control: Failed to open //usr/lib/opkg/info/ibrcommon.control:No such file or directory. * pkg_write_filelist: Failed to open //usr/lib/opkg/info/ibrcommon.list: No space left on device. * opkg_install_pkg: Failed to extract data files for ibrcommon. Package debris may remain! * opkg_install_cmd: Cannot install package ibrdtn. * opkg_conf_write_status_files: Can't open status file //usr/lib/opkg/status: No space left on device.
Where lies the problem now?
Best, Theodoros
On Thu, Jan 30, 2014 at 11:44 AM, Theodoros Bourchas bourchast@gmail.comwrote:
Hi,
- I have formatted the second partition(/dev/sda2) of my USB stick to
ext2. 2) It is recognized by the web interface of TP-LINK but it is not mounted... 3)OpenWRT version is 12.09 "Attitude Adjustment and I follow these steps http://wiki.openwrt.org/doc/howto/extroot#openwrt.12.09.attitude.adjustment 4)My problem occurs when I try to mount the filesystem for the new external rootfs to a manually created directory /mnt/share I have tried : mount -t ext2 /dev/sda2 /mnt/share mount /dev/sda2 /mnt/share And I always get ---> mount: mounting /dev/sda2 on /mnt/share failed: Invalid argument
It seems that mounting cannot be done. I dunno if I have to change sth in etc/config/fstab . I only changed "option fstype 'ext2'" . I attach it for completeness... config global 'automount' option from_fstab '1' option anon_mount '1'
config global 'autoswap' option from_fstab '1' option anon_swap '0'
config mount option target '/overlay' option options 'rw,sync' option device '/dev/sda2' option fstype 'ext2' option enabled_fsck '0' option enabled '1'
config swap option enabled '1' option device '/dev/sda1'
Best, Theodoros
On Thu, Jan 30, 2014 at 3:25 AM, Tom Sparks tom_a_sparks@yahoo.com.auwrote:
On Thursday, 30 January 2014 8:18 AM, Theodoros Bourchas < bourchast@gmail.com> wrote:
Following the procedure that is described in the http://wiki.openwrt.org/doc/howto/extroot
I had to mount a filesystem in which the overlay will be copied to. I am using a Verbatim Store 'n' Stay Nano USB Drive - 8GB , (FAT32
filesystem)
and I have to configure OpenWRT to recognize this device. I have installed the following additional packages :
kmod-usb-storage, kmod-fs-vfat , block-mount.
After rebooting and plug-ing the USB, I had the interface in /dev/sda
and /dev/sda1 and the web page of the router seemed like this:
http://wiki.openwrt.org/doc/recipes/usb-storage-samba-webinterface
Next step was to mount, I followed the instructions as described in the
http://wiki.openwrt.org/doc/howto/usb.storage
mkdir -p /mnt/share mount -t vfat /dev/sda1 /mnt/share -o rw,sync But I received an error mount: mounting /dev/sda1 on /mnt/usb failed:
Invalid argument. I have searched a bit around web to find any solution but it seems that sth is missing.
Have you encountered a similar problem with OpenWRT on TP-LINK(3040)? Thanks in advance,
I formated the usb stick to ext2
What version of openwrt do you have?
I am guessing 12.09 "Attitude Adjustment" based on openwrt hardware page for TP-LINK MR3040
if so you were reading the wrong instruction set see < http://wiki.openwrt.org/doc/howto/extroot#openwrt.12.09.attitude.adjustment
Theodoros
tom PS: please use plain/ascii text when emailing the list
You have mounted /overlay and a different overlay fs (sizes differs). That is very strange! Better you start from the top with a clean installation and then just follow exactly the guide in the Wiki.
Kind regards, Johannes Morgenroth
Am 30.01.2014 16:36, schrieb Theodoros Bourchas:
root@OpenWrt:~# df Filesystem 1K-blocks Used Available Use% Mounted on rootfs 1088 1040 48 96% / /dev/root 2048 2048 0 100% /rom tmpfs 14608 764 13844 5% /tmp tmpfs 512 0 512 0% /dev /dev/mtdblock3 7822336 916 7821420 0% /overlay overlayfs:/overlay 1088 1040 48 96% / /dev/sda1 7822336 916 7821420 0% /overlay
This field is there even when I unmount the device... even in a completely "clean" device, which I have just connected to.
root@OpenWrt:~# df Filesystem 1K-blocks Used Available Use% Mounted on rootfs 1088 844 244 78% / /dev/root 2048 2048 0 100% /rom tmpfs 14608 560 14048 4% /tmp tmpfs 512 0 512 0% /dev /dev/mtdblock3 1088 844 244 78% /overlay overlayfs:/overlay 1088 844 244 78% /
Moreover, I checked the device's free space when I have mounted the USB and it was around 7.9GB. (so it was recognized).
1) Where are the packages stored, when an "opkg install package " is performed?
2)Do u think that a pivot root instead of pivot overlay will solve this issue?
3)Or it is better to partition the USB and use this "swap" feature?
Thanks a lot,
Theodoros
On Thu, Jan 30, 2014 at 5:22 PM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
You have mounted /overlay and a different overlay fs (sizes differs). That is very strange! Better you start from the top with a clean installation and then just follow exactly the guide in the Wiki.
Kind regards, Johannes Morgenroth
Am 30.01.2014 16:36, schrieb Theodoros Bourchas:
root@OpenWrt:~# df Filesystem 1K-blocks Used Available Use% Mounted on rootfs 1088 1040 48 96% / /dev/root 2048 2048 0 100% /rom tmpfs 14608 764 13844 5% /tmp tmpfs 512 0 512 0% /dev /dev/mtdblock3 7822336 916 7821420 0% /overlay overlayfs:/overlay 1088 1040 48 96% / /dev/sda1 7822336 916 7821420 0% /overlay
Am 30.01.2014 17:38, schrieb Theodoros Bourchas:
- Where are the packages stored, when an "opkg install package " is
performed?
Packages are installed on the root parition of the system. Libraries are installed in /lib, binaries in /sbin or /bin.
2)Do u think that a pivot root instead of pivot overlay will solve this issue?
No. The overlay is just not properly configured.
3)Or it is better to partition the USB and use this "swap" feature?
The overlay fs has nothing to do with the swap feature.
To analyse the issue why it is not working I need the partition table of your device:
opkg install fdisk fdisk -l /dev/sda
and the output of these commands:
cat /etc/config/fstab ls -l / lsmod opkg list_installed
Kind regards, Johannes Morgenroth
root@OpenWrt:~# fdisk -l /dev/sda
Disk /dev/sda: 8031 MB, 8031043584 bytes 224 heads, 16 sectors/track, 4376 cylinders, total 15685632 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 identifier: 0x00000000
Device Boot Start End Blocks Id System /dev/sda1 2048 15677439 7837696 b W95 FAT32
******************************************************************************************************** root@OpenWrt:~# cat /etc/config/fstab
config global 'automount' option from_fstab '1' option anon_mount '1'
config global 'autoswap' option from_fstab '1' option anon_swap '0'
config mount option target '/overlay' option options 'rw,sync' option enabled '1' option fstype 'vfat' option device '/dev/sda1'
config swap option enabled '1' option device '/dev/sda1'
********************************************************************************************************** root@OpenWrt:~# ls -l / drwxr-xr-x 2 root root 666 Mar 23 2013 bin drwxr-xr-x 6 root root 1140 Jan 30 16:53 dev drwxr-xr-x 1 root root 0 Mar 23 2013 etc -rw-r--r-- 1 root root 1 Jan 30 10:17 fstab drwxr-xr-x 2 root root 0 Jan 30 10:09 home drwxr-xr-x 1 root root 0 Mar 23 2013 lib drwxr-xr-x 1 root root 0 Jan 30 11:20 mnt drwxr-xr-x 9 root root 0 Jan 30 10:17 overlay dr-xr-xr-x 51 root root 0 Jan 1 1970 proc drwxr-xr-x 16 root root 223 Mar 23 2013 rom drwxr-xr-x 2 root root 3 Mar 23 2013 root drwxr-xr-x 1 root root 0 Jan 30 10:49 sbin drwxr-xr-x 11 root root 0 Jan 1 1970 sys drwxrwxrwt 14 root root 400 Jan 30 17:08 tmp drwxr-xr-x 1 root root 0 Mar 23 2013 usr lrwxrwxrwx 1 root root 4 Mar 23 2013 var -> /tmp drwxr-xr-x 4 root root 67 Mar 23 2013 www
************************************************************************************************ root@OpenWrt:~# lsmod Module Size Used by Tainted: G ath79_wdt 2240 1 ledtrig_usbdev 2032 0 ledtrig_netdev 3184 0 nf_nat_irc 784 0 nf_conntrack_irc 2464 1 nf_nat_irc nf_nat_ftp 976 0 nf_conntrack_ftp 4416 1 nf_nat_ftp ipt_MASQUERADE 976 1 iptable_nat 2544 1 nf_nat 10256 4 nf_nat_irc,nf_nat_ftp,ipt_MASQUERADE,iptable_nat pppoe 7488 0 xt_conntrack 2048 3 xt_CT 1216 0 xt_NOTRACK 448 0 iptable_raw 560 1 xt_state 608 0 nf_conntrack_ipv4 4384 6 iptable_nat,nf_nat nf_defrag_ipv4 656 1 nf_conntrack_ipv4 nf_conntrack 38336 12 nf_nat_irc,nf_conntrack_irc,nf_nat_ftp,nf_conntrack_ftp,ipt_MASQUERADE,iptable_nat,nf_nat,xt_conntrack,xt_CT,xt_NOTRACK,xt_state,nf_conntrack_ipv4 pppox 1152 1 pppoe ipt_REJECT 1808 2 xt_TCPMSS 2560 0 ipt_LOG 6160 0 xt_comment 400 0 xt_multiport 1104 0 xt_mac 528 0 xt_limit 944 1 iptable_mangle 832 1 iptable_filter 592 1 ip_tables 8864 4 iptable_nat,iptable_raw,iptable_mangle,iptable_filter xt_tcpudp 1632 3 x_tables 9984 18 ipt_MASQUERADE,iptable_nat,xt_conntrack,xt_CT,xt_NOTRACK,iptable_raw,xt_state,ipt_REJECT,xt_TCPMSS,ipt_LOG,xt_comment,xt_multiport,xt_mac,xt_limit,iptable_mangle,iptable_filter,ip_tables,xt_tcpudp ppp_async 5952 0 ppp_generic 18848 3 pppoe,pppox,ppp_async slhc 4368 1 ppp_generic vfat 7824 0 fat 41728 1 vfat ath9k 84944 0 ath9k_common 1152 1 ath9k ath9k_hw 329024 2 ath9k,ath9k_common ath 14320 3 ath9k,ath9k_common,ath9k_hw nls_iso8859_1 2800 0 nls_cp437 4336 0 mac80211 252240 1 ath9k crc_ccitt 944 1 ppp_async cfg80211 153696 3 ath9k,ath,mac80211 compat 5776 5 ath9k,ath9k_common,ath9k_hw,mac80211,cfg80211 arc4 768 2 aes_generic 29808 0 usb_storage 33152 0 ohci_hcd 16160 0 ehci_hcd 33632 0 sd_mod 22240 0 usbcore 99200 5 ledtrig_usbdev,usb_storage,ohci_hcd,ehci_hcd usb_common 480 1 usbcore scsi_mod 69904 2 usb_storage,sd_mod nls_base 4640 5 vfat,fat,nls_iso8859_1,nls_cp437,usbcore crypto_algapi 9200 2 arc4,aes_generic ledtrig_timer 1072 0 ledtrig_default_on 416 0 leds_gpio 1552 0 gpio_button_hotplug 3184 0
******************************************************************************************************************************************
root@OpenWrt:~# opkg list-installed base-files - 117-r36088 blkid - 2.21.2-1 block-mount - 0.2.0-9 busybox - 1.19.4-6 dnsmasq - 2.62-2 dropbear - 2011.54-2 fdisk - 2.21.2-1 firewall - 2-55.1 hotplug2 - 1.0-beta-4 iptables - 1.4.10-4 iw - 3.6-1 jshn - 2013-01-29-0bc317aa4d9af44806c28ca286d79a8b5a92b2b8 kernel - 3.3.8-1-d6597ebf6203328d3519ea3c3371a493 kmod-ath - 3.3.8+2012-09-07-3 kmod-ath9k - 3.3.8+2012-09-07-3 kmod-ath9k-common - 3.3.8+2012-09-07-3 kmod-cfg80211 - 3.3.8+2012-09-07-3 kmod-crypto-aes - 3.3.8-1 kmod-crypto-arc4 - 3.3.8-1 kmod-crypto-core - 3.3.8-1 kmod-fs-vfat - 3.3.8-1 kmod-gpio-button-hotplug - 3.3.8-1 kmod-ipt-conntrack - 3.3.8-1 kmod-ipt-core - 3.3.8-1 kmod-ipt-nat - 3.3.8-1 kmod-ipt-nathelper - 3.3.8-1 kmod-leds-gpio - 3.3.8-1 kmod-ledtrig-default-on - 3.3.8-1 kmod-ledtrig-netdev - 3.3.8-1 kmod-ledtrig-timer - 3.3.8-1 kmod-ledtrig-usbdev - 3.3.8-1 kmod-lib-crc-ccitt - 3.3.8-1 kmod-mac80211 - 3.3.8+2012-09-07-3 kmod-nls-base - 3.3.8-1 kmod-nls-cp437 - 3.3.8-1 kmod-nls-iso8859-1 - 3.3.8-1 kmod-ppp - 3.3.8-1 kmod-pppoe - 3.3.8-1 kmod-pppox - 3.3.8-1 kmod-scsi-core - 3.3.8-1 kmod-usb-core - 3.3.8-1 kmod-usb-ohci - 3.3.8-1 kmod-usb-storage - 3.3.8-1 kmod-usb2 - 3.3.8-1 kmod-wdt-ath79 - 3.3.8-1 libblkid - 2.21.2-1 libblobmsg-json - 2013-01-29-0bc317aa4d9af44806c28ca286d79a8b5a92b2b8 libc - 0.9.33.2-1 libcom_err - 1.42.4-1 libext2fs - 1.42.4-1 libgcc - 4.6-linaro-1 libip4tc - 1.4.10-4 libiwinfo - 36 libiwinfo-lua - 36 libjson - 0.9-2 liblua - 5.1.4-8 libncurses - 5.7-5 libnl-tiny - 0.1-3 libpthread - 0.9.33.2-1 libubox - 2013-01-29-0bc317aa4d9af44806c28ca286d79a8b5a92b2b8 libubus - 2013-01-13-bf566871bd6a633e4504c60c6fc55b2a97305a50 libubus-lua - 2013-01-13-bf566871bd6a633e4504c60c6fc55b2a97305a50 libuci - 2013-01-04.1-1 libuci-lua - 2013-01-04.1-1 libuuid - 2.21.2-1 libxtables - 1.4.10-4 lua - 5.1.4-8 luci - 0.11.1-1 luci-app-firewall - 0.11.1-1 luci-i18n-english - 0.11.1-1 luci-lib-core - 0.11.1-1 luci-lib-ipkg - 0.11.1-1 luci-lib-nixio - 0.11.1-1 luci-lib-sys - 0.11.1-1 luci-lib-web - 0.11.1-1 luci-mod-admin-core - 0.11.1-1 luci-mod-admin-full - 0.11.1-1 luci-proto-core - 0.11.1-1 luci-proto-ppp - 0.11.1-1 luci-sgi-cgi - 0.11.1-1 luci-theme-base - 0.11.1-1 luci-theme-openwrt - 0.11.1-1 mtd - 18.1 netifd - 2013-01-29.2-4bb99d4eb462776336928392010b372236ac3c93 opkg - 618-3 ppp - 2.4.5-8 ppp-mod-pppoe - 2.4.5-8 swap-utils - 2.21.2-1 swconfig - 10 terminfo - 5.7-5 uboot-envtools - 2012.04.01-1 ubus - 2013-01-13-bf566871bd6a633e4504c60c6fc55b2a97305a50 ubusd - 2013-01-13-bf566871bd6a633e4504c60c6fc55b2a97305a50 uci - 2013-01-04.1-1 uhttpd - 2012-10-30-e57bf6d8bfa465a50eea2c30269acdfe751a46fd wpad-mini - 20120910-1
Thanks a lot for your help!
Theodoros
On Thu, Jan 30, 2014 at 6:05 PM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
Am 30.01.2014 17:38, schrieb Theodoros Bourchas:
- Where are the packages stored, when an "opkg install package " is
performed?
Packages are installed on the root parition of the system. Libraries are installed in /lib, binaries in /sbin or /bin.
2)Do u think that a pivot root instead of pivot overlay will solve this issue?
No. The overlay is just not properly configured.
3)Or it is better to partition the USB and use this "swap" feature?
The overlay fs has nothing to do with the swap feature.
To analyse the issue why it is not working I need the partition table of your device:
opkg install fdisk fdisk -l /dev/sda
and the output of these commands:
cat /etc/config/fstab ls -l / lsmod opkg list_installed
Kind regards, Johannes Morgenroth
There I see the issue. You tried to mount a FAT32 partition as overlay. This is not supported by OpenWrt. Format the overlay as ext3, set option fstype 'vfat' to *ext3* and disable the fsck with "option enabled_fsck 0" as explained in the OpenWrt Wiki.
Additional to this you enabled swap for the *same* partition. This had to go wrong! Disable the swap or create a second partition for swap.
Kind regards, Johannes Morgenroth
Am 30.01.2014 18:11, schrieb Theodoros Bourchas:
root@OpenWrt:~# fdisk -l /dev/sda
Disk /dev/sda: 8031 MB, 8031043584 bytes 224 heads, 16 sectors/track, 4376 cylinders, total 15685632 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 identifier: 0x00000000
Device Boot Start End Blocks Id System /dev/sda1 2048 15677439 7837696 b W95 FAT32
root@OpenWrt:~# cat /etc/config/fstab
config global 'automount' option from_fstab '1' option anon_mount '1'
config global 'autoswap' option from_fstab '1' option anon_swap '0'
config mount option target '/overlay' option options 'rw,sync' option enabled '1' option fstype 'vfat' option device '/dev/sda1'
config swap option enabled '1' option device '/dev/sda1'
Thanks it worked now I have this image in my filesystem:
root@OpenWrt:/etc/config# df Filesystem 1K-blocks Used Available Use% Mounted on rootfs 7699228 140032 7167312 2% / /dev/root 2048 2048 0 100% /rom tmpfs 14608 944 13664 6% /tmp tmpfs 512 0 512 0% /dev /dev/sda1 7699228 140032 7167312 2% /overlay overlayfs:/overlay 7699228 140032 7167312 2% /
which I assume is the correct one. I have managed to download ibrdtn libraries now and increase router's storage space.
Best, Theodoros
On Fri, Jan 31, 2014 at 7:54 AM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
There I see the issue. You tried to mount a FAT32 partition as overlay. This is not supported by OpenWrt. Format the overlay as ext3, set option fstype 'vfat' to *ext3* and disable the fsck with "option enabled_fsck 0" as explained in the OpenWrt Wiki.
Additional to this you enabled swap for the *same* partition. This had to go wrong! Disable the swap or create a second partition for swap.
Kind regards, Johannes Morgenroth
Am 30.01.2014 18:11, schrieb Theodoros Bourchas:
root@OpenWrt:~# fdisk -l /dev/sda
Disk /dev/sda: 8031 MB, 8031043584 bytes 224 heads, 16 sectors/track, 4376 cylinders, total 15685632 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 identifier: 0x00000000
Device Boot Start End Blocks Id System/dev/sda1 2048 15677439 7837696 b W95 FAT32
root@OpenWrt:~# cat /etc/config/fstab
config global 'automount' option from_fstab '1' option anon_mount '1'
config global 'autoswap' option from_fstab '1' option anon_swap '0'
config mount option target '/overlay' option options 'rw,sync' option enabled '1' option fstype 'vfat' option device '/dev/sda1'
config swap option enabled '1' option device '/dev/sda1'
On Friday, 31 January 2014 2:36 AM, Theodoros Bourchas bourchast@gmail.com wrote:
Hi again,
I have managed to mount my USB stick(packages kmod-nls-cp437 kmod-nls-iso8859-1) were missing and now the image of my filesystem is like this:
root@OpenWrt:~# df Filesystem 1K-blocks Used Available Use% Mounted on rootfs 1088 1040 48 96% / /dev/root 2048 2048 0 100% /rom tmpfs 14608 764 13844 5% /tmp tmpfs 512 0 512 0% /dev /dev/mtdblock3 7822336 916 7821420 0% /overlay overlayfs:/overlay 1088 1040 48 96% / /dev/sda1 7822336 916 7821420 0% /overlay
I thought now that it would be ok to store ibrdtn.
no you still have not setup extroot correctly!!!!!
Where lies the problem now?
Best, Theodoros
tom
On Thu, Jan 30, 2014 at 11:44 AM, Theodoros Bourchas bourchast@gmail.com wrote:
Hi,
- I have formatted the second partition(/dev/sda2) of my USB stick to ext2.
- It is recognized by the web interface of TP-LINK but it is not mounted...
3)OpenWRT version is 12.09 "Attitude Adjustment and I follow these steps http://wiki.openwrt.org/doc/howto/extroot#openwrt.12.09.attitude.adjustment 4)My problem occurs when I try to mount the filesystem for the new external rootfs to a manually created directory /mnt/share I have tried : mount -t ext2 /dev/sda2 /mnt/share mount /dev/sda2 /mnt/share And I always get ---> mount: mounting /dev/sda2 on /mnt/share failed: Invalid argument
Where are you told to "mount -t ext2 /dev/sda2 /mnt/share" ????
It seems that mounting cannot be done.
have you rebooted the router after following http://wiki.openwrt.org/doc/howto/extroot#openwrt.12.09.attitude.adjustment ?
Best, Theodoros
tom
participants (3)
-
Johannes Morgenroth -
Theodoros Bourchas -
Tom Sparks