Mam kartę 32 GB uSD w slocie modemu USB Huawei E353u-2 z extrootem zrobionym wg instrukcji http://eko.one.pl/?p=gargoyle-fstab#int … racjarczna.
Była uprzednio sformatowana pod Arch Linuxem poleceniem:
mkfs.ext4 -O ^has_journal -E stride=8,stripe-width=1024 -b 4096 -L router /dev/mmcblk0p1Miało to na celu optymalizację systemu plików wg. wskazówek na http://wiki.gentoo.org/wiki/SDCard#Solu … Tuned_ext4 z wykorzystaniem danych uzyskanych flashbench'em.
Dziwi mnie, że `tune2fs -l' na Gargoyle 1.5.11.2 i Arch Linux'ie zwraca różne wartości ustawień RAID. Pod Archem, tune2fs 1.42.8, jest zgodnie z prawdą:
RAID stride: 8
RAID stripe width: 1024a pod Gargoylem, tune2fs 1.42.4, błędnie:
RAID stride: 2048
RAID stripe width: 262144Co może być przyczyną różnic?
<edit>
Druga sprawa:
Po wystartowaniu rutera (TPL WDR 3600) z karty z Gargulcem `tune2fs -l' zawsze zwraca "Filesystem state: not clean". Dzieje się tak nawet kiedy przelecę ją wcześniej pod Archem e2fsck, który żadnych błędów nie wykrywa i ustawia filesystem state na "clean". W Gargoyle'u mam "fstab.@mount[0].enabled_fsck=1" (zarówno na extroocie jak i na flashu, w obu przypadkach mam włączoną usługę "fstab"). Mimo to po pierwszym boocie OpenWrt zawsze ustawia fs karty na "not clean". Czy ktoś ma pomysł się dlaczego tak się u mnie dzieje?
Sam się zamotałem - zamontowany fs dostaje "not clean", po czystym odmontowaniu dostaje "clean" - jest OK, olać to.
</edit>
Nie używam usb_modeswitch. Modem z czytnikiem karty mam przestawiony jak opisałem na http://eko.one.pl/forum/viewtopic.php?id=7394.
W logread wszystko wygląda OK, nie ma żadnych odniesień do operacji na dyskach. Reszta jak poniżej:
# dmesg
[ 0.000000] Linux version 3.3.8 (cezary@eko.one.pl) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #14 Wed Nov 13 19:57:46 CET 2013
[ 0.000000] MyLoader: sysp=b3a3d853, boardp=492118fc, parts=f35d1cdf
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU revision is: 0001974c (MIPS 74Kc)
[ 0.000000] SoC: Atheros AR9344 rev 2
[ 0.000000] Clocks: CPU:560.000MHz, DDR:450.000MHz, AHB:225.000MHz, Ref:40.000MHz
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 08000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone PFN ranges:
[ 0.000000] Normal 0x00000000 -> 0x00008000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] Early memory PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00008000
[ 0.000000] On node 0 totalpages: 32768
[ 0.000000] free_area_init_node: node 0, pgdat 802fdda0, node_mem_map 81000000
[ 0.000000] Normal zone: 256 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 32512 pages, LIFO batch:7
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
[ 0.000000] Kernel command line: board=TL-WDR4300 console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[ 0.000000] Writing ErrCtl register=00000000
[ 0.000000] Readback ErrCtl register=00000000
[ 0.000000] Memory: 126404k/131072k available (2255k kernel code, 4668k reserved, 425k data, 216k init, 0k highmem)
[ 0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:51
[ 0.000000] Calibrating delay loop... 278.93 BogoMIPS (lpj=1394688)
[ 0.070000] pid_max: default: 32768 minimum: 301
[ 0.070000] Mount-cache hash table entries: 512
[ 0.080000] NET: Registered protocol family 16
[ 0.080000] gpiochip_add: registered GPIOs 0 to 22 on device: ath79
[ 0.090000] MIPS: machine is TP-LINK TL-WDR3600/4300/4310
[ 0.090000] registering PCI controller with io_map_base unset
[ 0.310000] bio: create slab <bio-0> at 0
[ 0.310000] PCI host bridge to bus 0000:00
[ 0.320000] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
[ 0.320000] pci_bus 0000:00: root bus resource [io 0x0000]
[ 0.330000] pci 0000:00:00.0: [168c:0033] type 0 class 0x000280
[ 0.330000] pci 0000:00:00.0: invalid calibration data
[ 0.330000] pci 0000:00:00.0: reg 10: [mem 0x00000000-0x0001ffff 64bit]
[ 0.330000] pci 0000:00:00.0: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.330000] pci 0000:00:00.0: supports D1
[ 0.330000] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 0.330000] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1001ffff 64bit]
[ 0.340000] pci 0000:00:00.0: BAR 6: assigned [mem 0x10020000-0x1002ffff pref]
[ 0.340000] pci 0000:00:00.0: using irq 40 for pin 1
[ 0.350000] Switching to clocksource MIPS
[ 0.350000] NET: Registered protocol family 2
[ 0.360000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.360000] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.370000] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.370000] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.380000] TCP reno registered
[ 0.380000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.390000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.390000] NET: Registered protocol family 1
[ 0.400000] PCI: CLS 0 bytes, default 32
[ 0.410000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.420000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.430000] msgmni has been set to 246
[ 0.430000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
[ 0.440000] io scheduler noop registered
[ 0.440000] io scheduler deadline registered (default)
[ 0.450000] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 0.480000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
[ 0.490000] console [ttyS0] enabled, bootconsole disabled
[ 0.500000] m25p80 spi0.0: found en25q64, expected m25p80
[ 0.500000] m25p80 spi0.0: en25q64 (8192 Kbytes)
[ 0.510000] 5 tp-link partitions found on MTD device spi0.0
[ 0.520000] Creating 5 MTD partitions on "spi0.0":
[ 0.520000] 0x000000000000-0x000000020000 : "u-boot"
[ 0.530000] 0x000000020000-0x00000010edac : "kernel"
[ 0.530000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[ 0.550000] 0x00000010edac-0x0000007f0000 : "rootfs"
[ 0.550000] mtd: partition "rootfs" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[ 0.570000] mtd: partition "rootfs" set to be root filesystem
[ 0.570000] mtd: partition "rootfs_data" created automatically, ofs=660000, len=190000
[ 0.580000] 0x000000660000-0x0000007f0000 : "rootfs_data"
[ 0.590000] 0x0000007f0000-0x000000800000 : "art"
[ 0.590000] 0x000000020000-0x0000007f0000 : "firmware"
[ 0.730000] ag71xx_mdio: probed
[ 0.730000] eth0: Atheros AG71xx at 0xb9000000, irq 4
[ 1.310000] eth0: Atheros AR8327 switch driver attached.
[ 2.470000] ag71xx ag71xx.0: eth0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd033, driver=Atheros AR8216/AR8236/AR8316]
[ 2.490000] TCP cubic registered
[ 2.490000] NET: Registered protocol family 17
[ 2.490000] Bridge firewalling registered
[ 2.500000] Ebtables v2.0 registered
[ 2.500000] 8021q: 802.1Q VLAN Support v1.8
[ 2.510000] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[ 2.520000] Freeing unused kernel memory: 216k freed
[ 4.460000] Registered led device: tp-link:blue:qss
[ 4.460000] Registered led device: tp-link:blue:system
[ 4.470000] Registered led device: tp-link:green:usb1
[ 4.470000] Registered led device: tp-link:green:usb2
[ 4.470000] Registered led device: tp-link:blue:wlan2g
[ 5.480000] eth0: link up (1000Mbps/Full duplex)
[ 7.730000] JFFS2 notice: (489) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (1 unchecked, 0 orphan) and 55 of xref (0 dead, 22 orphan) found.
[ 8.450000] SCSI subsystem initialized
[ 8.630000] usbcore: registered new interface driver usbfs
[ 8.640000] usbcore: registered new interface driver hub
[ 8.650000] usbcore: registered new device driver usb
[ 9.080000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 9.080000] ehci-platform ehci-platform: Generic Platform EHCI Controller
[ 9.090000] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
[ 9.130000] ehci-platform ehci-platform: irq 3, io mem 0x1b000000
[ 9.150000] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00
[ 9.150000] hub 1-0:1.0: USB hub found
[ 9.160000] hub 1-0:1.0: 1 port detected
[ 9.210000] Initializing USB Mass Storage driver...
[ 9.210000] usbcore: registered new interface driver usb-storage
[ 9.220000] USB Mass Storage support registered.
[ 9.530000] usb 1-1: new high-speed USB device number 2 using ehci-platform
[ 9.680000] hub 1-1:1.0: USB hub found
[ 9.680000] hub 1-1:1.0: 4 ports detected
[ 9.970000] usb 1-1.2: new high-speed USB device number 3 using ehci-platform
[ 10.090000] scsi0 : usb-storage 1-1.2:1.4
[ 11.090000] scsi 0:0:0:0: Direct-Access HUAWEI TF CARD Storage PQ: 0 ANSI: 2
[ 11.100000] sd 0:0:0:0: [sda] 62333952 512-byte logical blocks: (31.9 GB/29.7 GiB)
[ 11.100000] sd 0:0:0:0: [sda] Write Protect is off
[ 11.110000] sd 0:0:0:0: [sda] Mode Sense: 0f 0e 00 00
[ 11.110000] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 11.130000] sda: sda1
[ 11.140000] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 36.050000] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[ 36.180000] eth0: link down
[ 36.670000] Loading modules backported from Linux version master-2013-06-27-0-gdcfa6d5
[ 36.680000] Backport generated by backports.git backports-20130617-4-ge3220f5
[ 36.830000] cfg80211: Calling CRDA to update world regulatory domain
[ 36.840000] cfg80211: World regulatory domain updated:
[ 36.840000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 36.850000] cfg80211: (2400000 KHz - 2483000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[ 36.860000] cfg80211: (5140000 KHz - 5860000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[ 37.950000] ath: EEPROM regdomain: 0x0
[ 37.950000] ath: EEPROM indicates default country code should be used
[ 37.950000] ath: doing EEPROM country->regdmn map search
[ 37.950000] ath: country maps to regdmn code: 0x3a
[ 37.950000] ath: Country alpha2 being used: US
[ 37.950000] ath: Regpair used: 0x3a
[ 37.960000] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 37.960000] Registered led device: ath9k-phy0
[ 37.960000] ieee80211 phy0: Atheros AR9340 Rev:0 mem=0xb8100000, irq=47
[ 37.970000] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[ 37.980000] ath: EEPROM regdomain: 0x0
[ 37.980000] ath: EEPROM indicates default country code should be used
[ 37.980000] ath: doing EEPROM country->regdmn map search
[ 37.980000] ath: country maps to regdmn code: 0x3a
[ 37.980000] ath: Country alpha2 being used: US
[ 37.980000] ath: Regpair used: 0x3a
[ 37.980000] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[ 37.980000] Registered led device: ath9k-phy1
[ 37.980000] ieee80211 phy1: Atheros AR9300 Rev:4 mem=0xb0000000, irq=40
[ 37.990000] cfg80211: Calling CRDA for country: US
[ 38.000000] cfg80211: Regulatory domain changed to country: US
[ 38.000000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 38.010000] cfg80211: (2400000 KHz - 2483000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[ 38.020000] cfg80211: (5140000 KHz - 5860000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[ 38.310000] RPC: Registered named UNIX socket transport module.
[ 38.310000] RPC: Registered udp transport module.
[ 38.320000] RPC: Registered tcp transport module.
[ 38.320000] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 38.770000] PPP generic driver version 2.4.2
[ 38.890000] tun: Universal TUN/TAP device driver, 1.6
[ 38.890000] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 38.990000] GRE over IPv4 demultiplexor driver
[ 39.010000] ip_gre: Unknown symbol icmpv6_send (err 0)
[ 39.280000] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 39.390000] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 39.730000] NET: Registered protocol family 24
[ 39.860000] nf_conntrack version 0.5.0 (1978 buckets, 7912 max)
[ 40.280000] PPTP driver version 0.8.5
[ 40.900000] xt_time: kernel timezone is -0000
[ 41.570000] Hooked IMQ after mangle on PREROUTING
[ 41.580000] Hooked IMQ after nat on POSTROUTING
[ 41.580000] IMQ driver loaded successfully. (numdevs = 2, numqueues = 1)
[ 41.740000] Netfilter messages via NETLINK v0.30.
[ 41.950000] ip_set: protocol 6
[ 42.520000] usbcore: registered new interface driver cdc_acm
[ 42.520000] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 42.640000] usbcore: registered new interface driver usblp
[ 42.670000] usbcore: registered new interface driver usbserial
[ 42.680000] USB Serial support registered for generic
[ 42.680000] usbcore: registered new interface driver usbserial_generic
[ 42.690000] usbserial: USB Serial Driver core
[ 42.770000] USB Serial support registered for Sierra USB modem
[ 42.770000] usbcore: registered new interface driver sierra
[ 42.780000] sierra: v.1.7.40:USB Driver for Sierra Wireless USB modems
[ 42.800000] usbcore: registered new interface driver sierra_net
[ 42.930000] usbcore: registered new interface driver ums-alauda
[ 42.950000] usbcore: registered new interface driver ums-cypress
[ 42.970000] usbcore: registered new interface driver ums-datafab
[ 43.030000] usbcore: registered new interface driver ums-freecom
[ 43.050000] usbcore: registered new interface driver ums-isd200
[ 43.080000] usbcore: registered new interface driver ums-jumpshot
[ 43.100000] usbcore: registered new interface driver ums-karma
[ 43.120000] usbcore: registered new interface driver ums-sddr09
[ 43.140000] usbcore: registered new interface driver ums-sddr55
[ 43.170000] usbcore: registered new interface driver ums-usbat
[ 43.250000] usbcore: registered new interface driver cdc_wdm
[ 43.270000] usbcore: registered new interface driver cdc_ether
[ 43.310000] usbcore: registered new interface driver cdc_ncm
[ 43.370000] usbcore: registered new interface driver qmi_wwan
[ 43.400000] usbcore: registered new interface driver rndis_host
[ 43.480000] USB Serial support registered for GSM modem (1-port)
[ 43.480000] option 1-1.2:1.0: GSM modem (1-port) converter detected
[ 43.490000] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0
[ 43.500000] option 1-1.2:1.1: GSM modem (1-port) converter detected
[ 43.510000] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB1
[ 43.510000] option 1-1.2:1.2: GSM modem (1-port) converter detected
[ 43.520000] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB2
[ 43.530000] usbcore: registered new interface driver option
[ 43.530000] option: v0.7.2:USB Driver for GSM modems
[ 43.560000] USB Serial support registered for Qualcomm USB modem
[ 43.560000] usbcore: registered new interface driver qcserial
[ 43.690000] fuse init (API version 7.18)
[ 49.700000] device eth0.1 entered promiscuous mode
[ 49.710000] device eth0 entered promiscuous mode
[ 50.970000] eth0: link up (1000Mbps/Full duplex)
[ 50.980000] br-lan: port 1(eth0.1) entered forwarding state
[ 50.980000] br-lan: port 1(eth0.1) entered forwarding state
[ 52.980000] br-lan: port 1(eth0.1) entered forwarding state
[ 55.190000] device wlan0 entered promiscuous mode
[ 55.420000] br-lan: port 2(wlan0) entered forwarding state
[ 55.420000] br-lan: port 2(wlan0) entered forwarding state
[ 57.420000] br-lan: port 2(wlan0) entered forwarding state
[ 58.830000] device wlan1 entered promiscuous mode
[ 59.040000] br-lan: port 3(wlan1) entered forwarding state
[ 59.050000] br-lan: port 3(wlan1) entered forwarding state
[ 61.050000] br-lan: port 3(wlan1) entered forwarding state
[ 73.900000] head: sending ioctl 540d to a partition!
[ 73.910000] head: sending ioctl 540d to a partition!
[ 133.260000] ipt_bandwidth: timezone shift of 60 minutes detected, adjusting
[ 133.260000] old minutes west=0, new minutes west=-60
# mount
rootfs on / type rootfs (rw)
/dev/root on /rom type squashfs (ro,relatime)
proc on /proc type proc (rw,noatime)
sysfs on /sys type sysfs (rw,noatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,noatime,size=63312k)
tmpfs on /dev type tmpfs (rw,noatime,size=512k,mode=755)
devpts on /dev/pts type devpts (rw,noatime,mode=600)
/dev/sda1 on /overlay type ext4 (rw,noatime,user_xattr,barrier=1,stripe=1024)
overlayfs:/overlay on / type overlayfs (rw,relatime,lowerdir=/,upperdir=/overlay)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
none on /proc/bus/usb type usbfs (rw,relatime)
# df -h
Filesystem Size Used Available Use% Mounted on
rootfs 29.6G 453.7M 27.7G 2% /
/dev/root 5.5M 5.5M 0 100% /rom
tmpfs 61.8M 284.0K 61.6M 0% /tmp
tmpfs 512.0K 0 512.0K 0% /dev
/dev/sda1 29.6G 453.7M 27.7G 2% /overlay
overlayfs:/overlay 29.6G 453.7M 27.7G 2% /
# tune2fs -l /dev/sda1
tune2fs 1.42.4 (12-June-2012)
Filesystem volume name: router
Last mounted on: /overlay
Filesystem UUID: 588cf205-58f9-4112-96be-54c35a822dcf
Filesystem magic number: 0xEF53
Filesystem revision #: 1 (dynamic)
Filesystem features: ext_attr resize_inode dir_index filetype extent flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize
Filesystem flags: signed_directory_hash
Default mount options: user_xattr acl
Filesystem state: not clean
Errors behavior: Continue
Filesystem OS type: Linux
Inode count: 1949696
Block count: 7790720
Reserved block count: 389536
Free blocks: 7656061
Free inodes: 1949490
First block: 0
Block size: 4096
Fragment size: 4096
Reserved GDT blocks: 1022
Blocks per group: 32768
Fragments per group: 32768
Inodes per group: 8192
Inode blocks per group: 512
RAID stride: 2048
RAID stripe width: 262144
Flex block group size: 16
Filesystem created: Wed Nov 20 18:53:24 2013
Last mount time: Thu Jan 1 01:00:31 1970
Last write time: Sat Nov 23 16:00:03 2013
Mount count: 1
Maximum mount count: -1
Last checked: Sat Nov 23 13:27:42 2013
Check interval: 0 (<none>)
Lifetime writes: 13 MB
Reserved blocks uid: 0 (user root)
Reserved blocks gid: 0 (group root)
First inode: 11
Inode size: 256
Required extra isize: 28
Desired extra isize: 28
Default directory hash: half_md4
Directory Hash Seed: 6343ac58-1a42-dfea-6b39-349b85f00e64
# uci show fstab
fstab.automount=global
fstab.automount.from_fstab=1
fstab.automount.anon_mount=0
fstab.autoswap=global
fstab.autoswap.from_fstab=1
fstab.autoswap.anon_swap=0
fstab.@mount[0]=mount
fstab.@mount[0].target=/home
fstab.@mount[0].device=/dev/sda1
fstab.@mount[0].fstype=ext4
fstab.@mount[0].options=rw,sync
fstab.@mount[0].enabled=0
fstab.@mount[0].enabled_fsck=1
fstab.@swap[0]=swap
fstab.@swap[0].device=/dev/sda2
fstab.@swap[0].enabled=0
.
.
