Êàê çàôèêñèðîâàòü ïîðÿäîê USB íîñèòåëåé (fstab)?

[Amlet1]

Ïðîáîâàë âîñïîëüçîâàòüñÿ e2label ïî ñîâåòó óâàæàåìîãî hanuman

Íàçíà÷èë âñå òàê êàê îí íàïèñàë â ñâîåì ïðèìåðå,ò.å

[admin@router root]$ fdisk -l

Disk /dev/sda: 1500.3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System
/dev/sda1 1 182401 1465136001 83 Linux

Disk /dev/sdb: 4026 MB, 4026466304 bytes
255 heads, 63 sectors/track, 489 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System
/dev/sdb1 1 305 2449881 83 Linux
/dev/sdb2 306 489 1477980 82 Linux swap
[admin@router root]$




íàçíà÷àþ

mkswap -L my_swap /dev/sdb2

e2label /dev/sdb1 my_opt

e2label /dev/sda1 my_data

ïðîâåðÿþ

[õõõ@xxxxxxx õõõ]$ blkid
/dev/sdb2: TYPE="swap" LABEL="my_swap"
/dev/sdb1: LABEL="my_opt" UUID="õõõõõõõõ-õõõõ-õõõõ-õõõõ-õõõõõõõõõõõx]" TYPE="ext3"
/dev/sda1: LABEL="my_data" UUID="õõõõõõõõ-õõõõ-õõõõ-õõõõ-õõõõõõõõõõõx" TYPE="ext3"

âîò òàêèì ñäåëàë /etc/fstab

LABEL=my_swap none swap sw 0 0
LABEL=my_opt /opt ext3 rw,noatime 1 1
LABEL=my_data /tmp/harddisk ext3 rw,noatime 1 1

òàê æå ïðîáîâàë ìåíÿòü ïîñëåäíþþ ñòðî÷êó íà

LABEL=my_data /harddisk ext3 rw,noatime 1 1

Íî ïàïêà ëåæèò ïî ïóòè /tmp/harddisk
Íî ïðîáîâàë íà âñÿêèé ñëó÷àé è òàê è ýäàê

 ëþáîì ñëó÷àå ïîñëå ïåðåçàãðóçêè ðåçóëüòàò âîò òàêîé

[admin@router root]$ df -h
Filesystem Size Used Avail Use% Mounted on
rootfs 4.5M 4.5M 0 100% /
/dev/root 4.5M 4.5M 0 100% /
devfs 62M 4.0K 62M 1% /dev
tmpfs 62M 316K 62M 1% /tmp
/dev/sdb1 2.3G 303M 1.9G 14% /opt
/dev/discs/disca/part1
1.4T 590G 691G 47% /tmp/mnt/disca_1

Òîåñòü ñèñòåìå ïî áàðàáàíó ÷òî ÿ íàçíà÷èë ìåòêè è ïðîïèñàë â fstab,îíà âñå ðàâíî ìîíòèðóåò hdd ïî ïóòè /tmp/mnt/disca_1

Íî â ïðåäèäóùåì ïîñòå,áåç íàçíà÷åíèÿ ìåòîê,ìàíèïóëÿöèè ñ äîáàâëåíèåì â fstab hdd ïðèâîäÿò ê òîìó ÷òî ïåðåñòàåò ìîíòèðîâàòüñÿ âîîáùå âñå.

Åùå åñëè âíèìàòåëüíî ïîñìîòðåòü òî ó óâàæàåìîãî hanuman äèñê îäèí ðàçáèò íà 3 ÷àñòè
ò.å

/dev/sda1
/dev/sda2
/dev/sda3

ó ìåíÿ æå ôëåøêà è äèñê ò.å

/dev/sdb1-ôëåøêà
/dev/sdb2-ôëåøêà
/dev/sda1-äèñê

Òàê âîò åñëè íîñèòåëü îäèí,òî åãî ìîæíî ìîíòèðîâàòü êàê óãîäíî è âñå ðàáîòàåò,à åñëè ôèçè÷åñêè íîñèòåëÿ 2 øòóêè â 2 ðàçúåìàõ usb,òî âòîðîé äèñê ãëþ÷èò è íå ïðèíèìàåò íàñòðîåê fstab,õîòü ñ ìåòêàìè,õîòü áåç.

[Omega]

Ìîæåò êòî ïîäñêàæåò êàê óìóäðèòüñÿ ïðèìîíòèðîâàòü äèñê ÷åðåç fstab?

Òàê æå äîáàâëþ äëÿ èíôîðìàöèè.Äî ýòîãî hdd+ôëåøêà ðàáîòàëè íà asus wl500w.
Íèêàêèõ ìàíèïóëÿöèé ñ ôëåøêîé è hdd ÿ íå ïðîèçâîäèë íå ôîðìàòèðîâàë,íå ìåíÿë íà äðóãèå.
Íà wl500 âñå îòëè÷î ìîíòèðîâàëîñü ñ ïðîïèñûâàíèåì â fstab.

çàõîäèì ïî telnet ëèáî ssh íà ðîóòåð, è ìåíÿåì â ôàéëå /etc/fstab ïóòè ê ðàçäåëàì íà íîâûå:

#Device Mountpoint FStype Options Dump Pass#
/dev/discs/disca/part1 none swap sw 0 0
/dev/discs/disca/part2 /opt ext3 rw,noatime 1 1
/dev/discs/disca/part3 /tmp/mnt/disc0_3 ext3 rw,noatime 1 1

(â rt-n âåðñèè ïðîøèâêè ïóòè ê äèñêàì âèäîèçìåíèëèñü)

http://vectormm.net/routers/routery-...-wl-700ge.html

[vectorm]

Òîåñòü ñèñòåìå ïî áàðàáàíó ÷òî ÿ íàçíà÷èë ìåòêè è ïðîïèñàë â fstab,îíà âñå ðàâíî ìîíòèðóåò hdd ïî ïóòè /tmp/mnt/disca_1

Íî â ïðåäèäóùåì ïîñòå,áåç íàçíà÷åíèÿ ìåòîê,ìàíèïóëÿöèè ñ äîáàâëåíèåì â fstab hdd ïðèâîäÿò ê òîìó ÷òî ïåðåñòàåò ìîíòèðîâàòüñÿ âîîáùå âñå.

Ìîãó ïðåäïîëîæèòü òîëüêî 1 - äèñê íå óñïåâàåò "ïðîÿâèòüñÿ" äî îòðàáîòêè fstab, è òóïî ïðîïóñêàåòñÿ ñèñòåìîé. À êîãäà íàêîíåö ïîäêëþ÷àåòñÿ - ñðàáàòûâàåò àâòîìîíòèðîâàíèå.
Ïðåäëàãàþ çàáèòü - âåäü äèñê è òàê ìîíòèðóåòñÿ â ïîñòîÿííîå ìåñòî.
Ñ ðîóòåðàìè ÍÈÊÒÎ íå ìîæåò îáåùàòü òîãî, ÷òî ñ ëþáûì îáîðóäîâàíèåì áóäåò âñå ðàáîòàòü, êàê çàäóìàíî.

[Amlet1]

Ñïàñèáî Omega è Vectormm çà îòâåò.
Íå ñòàë áû çàìîðà÷èâàòüñÿ.Ïðåäïîëàãàþ ÷òî èç çà òîãî ÷òî íåò çàïèñè â fstab ãäå ìîæíî ÿâíî óêàçàòü rw,noatime 1 1,ïîäãëþ÷èâàåò ðåñóðñ samba èíîãäà ðóãàåòñÿ íà òî ÷òî äèñê çàùèùåí îò çàïèñè.Òîëüêî ïîýòîìó îáåñïîêîåí ïðîáëåìîé ñ ìîíòèðîâàíèåì â fstab.
Omega,ÿ óêàçûâàë òàêèå íàçâàíèÿ íîñèòåëåé,íî ýôôåêò òîò æå.

[aermamatov]

ß óæå ïèñàë îá ýòîé ïðîáëåìå, íî ïîñò ïîòåðëè, ñêàçàâ, ÷òî ýòî ëè÷íî ìîè ïðîáëåìû è ÿ ÷òî-òî íå òàê äåëàþ. Òàê âîò, ïîïðîáîâàë ÿ äðóãèå âèíòû, ïðîáëåìà îñòàëàñü. Âèäèìî â ïðîöåññå óñòàíîâêè, ïåðåä ìîíòèðîâàíèåì 2-ãî âèíòà, ñêðèïò è íå ïûòàåòñÿ ñîçäàòü ïàïêó äëÿ ìîíòèðîâàíèÿ, ñîîòâåñòâåííî ïîëó÷àåì

mounting /data partition to /tmp/mnt/discb_1 ...
mount: mounting /dev/sdb1 on /tmp/mnt/discb_1 failed: No such file or directory

Ïûòàëñÿ ïðîïèñàòü â pre-mount

mkdir /tmp/mnt/discb_1
chmod 777 /tmp/mnt/discb_1

Íå ïîìîãëî. Åñòü êàêîé-íèáóäü åùå ñîâåò, êàê ìîæíî çàñòàâèòü 2 hdd ìîíòèðîâàòüñÿ?

[Rung]

ß óæå ïèñàë îá ýòîé ïðîáëåìå, íî ïîñò ïîòåðëè, ñêàçàâ, ÷òî ýòî ëè÷íî ìîè ïðîáëåìû è ÿ ÷òî-òî íå òàê äåëàþ. Òàê âîò, ïîïðîáîâàë ÿ äðóãèå âèíòû, ïðîáëåìà îñòàëàñü. Âèäèìî â ïðîöåññå óñòàíîâêè, ïåðåä ìîíòèðîâàíèåì 2-ãî âèíòà, ñêðèïò è íå ïûòàåòñÿ ñîçäàòü ïàïêó äëÿ ìîíòèðîâàíèÿ, ñîîòâåñòâåííî ïîëó÷àåì

mounting /data partition to /tmp/mnt/discb_1 ...
mount: mounting /dev/sdb1 on /tmp/mnt/discb_1 failed: No such file or directory

Ïûòàëñÿ ïðîïèñàòü â pre-mount

mkdir /tmp/mnt/discb_1
chmod 777 /tmp/mnt/discb_1

Íå ïîìîãëî. Åñòü êàêîé-íèáóäü åùå ñîâåò, êàê ìîæíî çàñòàâèòü 2 hdd ìîíòèðîâàòüñÿ?

âî âðåìÿ çàïóñêà ñêðèïòà, 2 HDD áûë óñòàíîâëåí èëè áûë ïîäêëþ÷åí ïîçäíåå? "ÍDD connected" áûë óñòàíîâëåí â "TWO"? ïîêàæèòå ñîäåðæèìîå /etc/fstab

[aermamatov]

âî âðåìÿ çàïóñêà ñêðèïòà, 2 HDD áûë óñòàíîâëåí èëè áûë ïîäêëþ÷åí ïîçäíåå? "ÍDD connected" áûë óñòàíîâëåí â "TWO"? ïîêàæèòå ñîäåðæèìîå /etc/fstab

äà, äà.

#device Mountpoint FStype Options Dump Pass#
/dev/sda1 none swap sw 0 0
/dev/sda2 /opt ext3 rw,noatime 1 1
/dev/sda3 /tmp/mnt/disca_3 ext3 rw,noatime 1 1
/dev/sdb1 /tmp/mnt/discb_1 ext3 rw,noatime 1 1

×åñòíî ãîâîðÿ, ó ìåíÿ ñëîæèëîñü òàêîå âïå÷àòëåíèå, ÷òî äèñê íå óñïåâàåò ðàñïîçíàòüñÿ, ïîïðîáóþ ñåãîäíÿ âå÷åðîì âûñòàâèòü sleep â ñêðèïòå íå äîëüøå è çàïóñòèòü åãî.

[Amlet1]

äà, äà.

#device Mountpoint FStype Options Dump Pass#
/dev/sda1 none swap sw 0 0
/dev/sda2 /opt ext3 rw,noatime 1 1
/dev/sda3 /tmp/mnt/disca_3 ext3 rw,noatime 1 1
/dev/sdb1 /tmp/mnt/discb_1 ext3 rw,noatime 1 1

×åñòíî ãîâîðÿ, ó ìåíÿ ñëîæèëîñü òàêîå âïå÷àòëåíèå, ÷òî äèñê íå óñïåâàåò ðàñïîçíàòüñÿ, ïîïðîáóþ ñåãîäíÿ âå÷åðîì âûñòàâèòü sleep â ñêðèïòå íå äîëüøå è çàïóñòèòü åãî.

Ïîòîì îòïèøèòåñü,ïîëó÷èëîñü ëè ó âàñ ÷òî íèáóäü.È åñëè ïîëó÷èëîñü,òî â êàêîì ñêðèïòå âûñòàâèëè sleep è ñ êàêèì çíà÷åíèåì.

[aermamatov]

Ïîòîì îòïèøèòåñü,ïîëó÷èëîñü ëè ó âàñ ÷òî íèáóäü.È åñëè ïîëó÷èëîñü,òî â êàêîì ñêðèïòå âûñòàâèëè sleep è ñ êàêèì çíà÷åíèåì.

 pre-mount ïîñòàâèë sleep 20 è òåïåðü íîðìàëüíî ìàóíòèòüòñÿ ïðè çàãðóçêå.

[Amlet1]

 pre-mount ïîñòàâèë sleep 20 è òåïåðü íîðìàëüíî ìàóíòèòüòñÿ ïðè çàãðóçêå.

Òàíöû ñ áóáíîì ïðîäîëæàþòñÿ.
sleep 20 ïîìîã,íî òîëüêî åñëè óäàëèòü èç pre-mount ñêðèïò êîòîðûé ïðîâåðÿåò äèñêè íà îøèáêè.Ñêðèïò áðàë èç äîêóìåíòàöèè vectorm

ñîäåðæàíèå ñêðèïòà

#!/bin/sh

swapon -a

for i in `awk '/ext3/{print($1)}' /etc/fstab` ; do
if [ -b $i ] ; then
grep -q $i /proc/mounts || e2fsck -p $i 2>&1 | logger -t e2fsck
else
logger -t fstab "$i is not attached"
fi
done

ñ íèì ìîíòèðîâàíèå íå ïðîèñõîäèò.À ýòîò ñêðèïò î÷åíü íóæíàÿ øòóêà,îí àâòîìàòîì ïðîâåðÿåò è ëå÷èò hdd.

Ìîæåò êòî çíàåò?Ýòîò ñêðèïò ïðîâåðêè e2fsck èùåò äèñêè äëÿ ïðîâåðêè â fstab?
À åñëè äèñê íå ïðîïèñàí â fstab,îí åãî áóäåò íàõîäèòü è ïðîâåðÿòü?

[theMIROn]

pre-mount íå çàâèñÿùèé îò fstab
ïðîâåðÿåò ðàçäåëû, êîòîðûå åùå íå ñìîíòèðîâàíû

#!/bin/sh
/usr/bin/logger -t $(basename $0) "started [$@]"
for i in $(/bin/ls /dev/discs/disc?/part?); do
    /bin/grep -q $i /proc/mounts  || \
    /usr/sbin/e2fsck -p $i 2>&1 | /usr/bin/logger -t e2fsck
done

p.s åñëè â fstab ïðîïèñàí swap, íåò íóæíû âûïîëíÿòü swapon -a, îíî óæå âíóòðè

p.p.s pre-mount è post-mount ìîãóò âûïîëíÿòüñÿ íåñêîëüêî ðàç ïåðåä/ïîñëå êàæäîãî äèñêà

[PTZ-M]

Ïîñòàâèë îïòâàðå, âñ¸ ãóä, íî ïîñòîÿííî ìåíÿåòñÿ íóìåðàöèÿ äèñêîâ, â ðåçóëüòàòå ÷åãî âìåñòî ôëåøêè, íà êîòîðóþ âñ¸ ïîñòàâëåíî. Ðîóòåð íà÷èíàåò îïòâàðå èñêàòü íà USB âèíòå. Ïðîáîâàë ìåíÿòü ìåñòàìè - íå ïîìîãàåò, ïî êîìàíäå cat /etc/fstab âûäà¸ò:

#device Mountpoint FStype Options Dump Pass#
/dev/sda1 none swap sw 0 0
/dev/sda2 /opt ext3 rw,noatime 1 1
/dev/sda3 /tmp/mnt/disca_3 ext3 rw,noatime 1 1

ïî êîìàíäå mount:

rootfs on / type rootfs (rw)
/dev/root on / type squashfs (ro)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devfs on /dev type tmpfs (rw,noatime)
devpts on /dev/pts type devpts (rw)
tmpfs on /tmp type tmpfs (rw,noatime)
usbfs on /proc/bus/usb type usbfs (rw)
/dev/discs/disca/part2 on /tmp/mnt/disca_2 type fuseblk (rw,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/discs/disca/part1 on /tmp/mnt/disca_1 type fuseblk (rw,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/discs/discb/part3 on /tmp/mnt/discb_3 type ext3 (rw,noatime,data=ordered)
/dev/discs/discb/part2 on /tmp/mnt/discb_2 type ext3 (rw,noatime,data=ordered)

ïî cat /usr/local/sbin/pre-mount:

#!/bin/sh

swapon -a
sleep 1
for i in `awk '/ext3/{print($1)}' /etc/fstab` ; do
  if [ -b $i ] ; then
      grep -q $i /proc/mounts || e2fsck -p $i 2>&1 | logger -t e2fsck
   else
      logger -t fstab "$i is not attached"
  fi
done

cat /usr/local/sbin/post-mount:

#!/bin/sh

swapon -a
sleep 1
for i in `awk '/ext3/{print($1)}' /etc/fstab` ; do
  if [ -b $i ] ; then
      grep -q $i /proc/mounts || e2fsck -p $i 2>&1 | logger -t e2fsck
   else
      logger -t fstab "$i is not attached"
  fi
done

[root@Anime-Link etc]$
[root@Anime-Link etc]$ cat /usr/local/sbin/post-mount
#!/bin/sh
/opt/etc/init.d/rc.unslung start

rm /opt/var/run/*.pid
rm /tmp/harddisk/torrent/session/*.lock
cp /opt/etc/rtorrent.conf ~/.rtorrent.rc

sleep 10s
ipaddr=$(nvram get wan0_ipaddr)
#/opt/etc/sendsms/send.php 79********5 "Router '*****' ($ipaddr) is loaded"
/opt/etc/sms_py/send.py 79*******5 "Router '****' ($ipaddr) is loaded"

Êòî ïîäñêàæåò "÷àéíèêó", ãäå æ¸ñòêî çàäàòü ïðèâÿçêó USB ïîðòîâ ê ïîðÿäêó çàïóñêà?

[Nikitskiy]

ввожу изменения в fstab сохраняю, перезагружаю роутер и все опять как было, почему не применяються измения????
asus rt-n16 1.9.2.7-rtn-r3497

[reiten]

ââîæó èçìåíåíèÿ â fstab ñîõðàíÿþ, ïåðåçàãðóæàþ ðîóòåð è âñå îïÿòü êàê áûëî, ïî÷åìó íå ïðèìåíÿþòüñÿ èçìåíèÿ????
asus rt-n16 1.9.2.7-rtn-r3497

Ïîòîìó ÷òî /etc/fstab íå âíåñåí â ñïèñîê ñîõðàíÿåìûõ ôàéëîâ è/èëè íå ñîõðàíåíû èçìåíåíèÿ âî flashfs.
Íóæíî:
1. Ïðîâåðèòü, ñîäåðæèòñÿ ëè fstab â ñïèñêå ñîõðàíÿåìûõ ôàéëîâ (/usr/local/.files):

cat /usr/local/.files

2. Åñëè fstab â ñïèñêå íåò, äîáàâèòü åãî â ñïèñîê:

echo "/etc/fstab" >> /usr/local/.files

3. Îòðåäàêòèðîâàòü fstab ïî âêóñó.
4. Ñîõðàíèòü èçìåíåíèÿ â flashfs:

flashfs save && flashfs commit && flashfs enable

PS ðåöåïò óêàçàí íà ïåðâîé ñòðàíèöå òåìû (#7)

[Nikitskiy]

è åùå òàêîé âîïðîñ: ïðè ïåðâîì âêëþ÷åíèè ðîóòðå õàðä ïîäìîíòèðîâàëñÿ â /tmp/mnt/discb_1 íàñòðîèë ñàìáó ðàñøàðèë ÷å íàäî âñå íîðìàëüíî, íî ïî÷åìó åñëè âûêëþ÷èòü õàðä è ïîòîì âêëþ÷èòü îò ìîíòèðóåòüñÿ â /tmp/mnt/discñ_1 à íå â /tmp/mnt/discb_1?

mount -a íå ðåàåò ïðîáëåìó, ïðèõîäèòüñÿ ðàçìîíòèðîâàòü umount è óêàçûâàòü êóäà ñìîíòèðîâàòü.

fstab èìååò âèä

#device Mountpoint FStype Options Dump Pass#
/dev/sda1 none swap sw 0 0
/dev/sda2 /opt ext3 rw,noatime 1 1
/dev/sda3 /tmp/mnt/disca_3 ext3 rw,noatime 1 1
UUID=71ff0fa2-dee1-4eba-a0c4-c126e2618edb /tmp/mnt/discb_1 ext3 rw,noatime 1 1

ìîíòèðîàíèå ïî óèäó íå äàëî íèêàêîãî ðåçóëüòàòà, ïðè âûêëþ÷åíèè è âêëþ÷åíèè õàðäà îí âñå ðàâíî îïðåäåëÿåòüñÿ êàäûé ðàç ïî ðàçíîìó, íà÷èíàÿ ñ /dev/sdb è äàëåå /dev/sdñ, /dev/sdd è ñîîòâåòñòâåííãî ìîíòèðóåòüñÿ â ïàïêè /tmp/mnt/discñ_1, /tmp/mnt/discb_1

êàê ñäåëàòü òàê ÷òîáû îí îïðåäåëÿëñÿ ðîóòåðîì âñåãäà îäèíàêîâî?

è ÷òî îòâå÷àåò çà àâòîìîíòèðîâàíèå äèñêà è ãäå ýòî ëåæèò???