Guest NoDoze Posted December 13, 2010 Report Share Posted December 13, 2010 uhmmm...issues.... running: mkfs.ext4 -F -L userdata /dev/sdb2 tune2fs -o journal_data_writeback /dev/sdb2 tune2fs -O ^has_journal /dev/sdb2 mkdosfs /dev/sdb1 from adb shell... running this line: tune2fs -o journal_data_writeback /dev/block/mmcblk1 I get: tune2fs -Bad Magic number is super-block while trying to open /dev/block/mmcblk1 Any ideas? Link to comment Share on other sites More sharing options...
Guest NoDoze Posted December 13, 2010 Report Share Posted December 13, 2010 (edited) I realized it had to with the partition names... the adb instructions have them named differently.... so I made the changes.... mkfs.ext4 -F -L userdata /dev/block/mmcblk1p2 tune2fs -o journal_data_writeback /dev/block/mmcblk1p2 tune2fs -O ^has_journal /dev/block/mmcblk1p2 mkdosfs /dev/block/mmcblk1p1 the mkfs.ext4 -F -L userdata /dev/block/mmcblk1p2 occurs much faster.... but I still get the same error on the second line: tune2fs -o journal_data_writeback /dev/block/mmcblk1p2 tune2fs -Bad Magic number is super-block while trying to open /dev/block/mmcblk1p2 Edited December 13, 2010 by NoDoze Link to comment Share on other sites More sharing options...
Guest topshelf95 Posted December 13, 2010 Report Share Posted December 13, 2010 They had a file extension/overclock rom all packed into a flashable zip for the captivate that made it LIGHTNING fast and super easy to install. Any chance of seeing this all together in a neat package like that? http://forum.xda-developers.com/showthread.php?t=863776 Link to comment Share on other sites More sharing options...
Guest Wee Thomas Posted December 13, 2010 Report Share Posted December 13, 2010 I realized it had to with the partition names... the adb instructions have them named differently.... so I made the changes.... the mkfs.ext4 -F -L userdata /dev/block/mmcblk1p2 occurs much faster.... but I still get the same error on the second line: tune2fs -o journal_data_writeback /dev/block/mmcblk1p2 tune2fs -Bad Magic number is super-block while trying to open /dev/block/mmcblk1p2 Perhaps I'm too lazy - I just used gparted Link to comment Share on other sites More sharing options...
Guest Wee Thomas Posted December 13, 2010 Report Share Posted December 13, 2010 I'm having a weird issue. I used gparted to partition my sd card. Then I completed the update successfully. After that, I setup my launcher pro home screens and configured some app settings. However when I reboot my streak, my home screens and settings are bask to the defaults. Link to comment Share on other sites More sharing options...
Guest c.russell Posted December 13, 2010 Report Share Posted December 13, 2010 im strugglign to get this working with adb think I might need to buy a card reader..... these are the commands I used - adb push perfmod3/system/xbin/mkfs.ext4 /system/xbin adb shell cd /system/xbin busybox chmod -R 755 mkfs.ext4 busybox fdisk /dev/block/mmcblk1 o n p 1 +14G n p 2 t 1 c w mkfs.ext4 -F -L userdata /dev/block/mmcblk1 tune2fs -o journal_data_writeback /dev/block/mmcblk1 tune2fs -O ^has_journal /dev/block/mmcblk1 mkdosfs /dev/block/mmcblk1 there were a few problems with tune2fs and mkdosfs tune2fs moaned about the magic number with the super block... now im not 100% sure how i fixed this... i downloaded a newer version of tune2fs for android as I found a link somewhere that < v1.17 doesnt support ext4 http://www.galaxyroot.com/howto-optimal-ext4-mount-options/ im pretty sure this STILL didnt work so ran this - mke2fs -S /dev/block/mmcblk1 this WORKED and then allowed the tune2fs commands to work correctly but now i come to think of it that may have written the wrong information as it proably didnt do it for ext4???? I found in google that you can specify ext4 in mke2fs? on the command line? or do I need a newer version of mke2fs? (I actually did the whole process again from the start after restarting and noticing it hadnt worked - tune2fs didnt whinge about the magic number super block second time round???) THEN mkdosfs didnt work (it doesnt exist). managed to find a downloadable version on xda. got that working > ran the command pushed perfmod3 updated perfmod3 using clockwork phone seemed to restart quickly ran an adb shell > mount # mount mount rootfs / rootfs ro,relatime 0 0 tmpfs /dev tmpfs rw,relatime,mode=755 0 0 devpts /dev/pts devpts rw,relatime,mode=600 0 0 proc /proc proc rw,relatime 0 0 sysfs /sys sysfs rw,relatime 0 0 /dev/block/mtdblock6 /system yaffs2 rw,relatime 0 0 /dev/block/mtdblock7 /firstboot yaffs2 rw,nosuid,nodev,relatime 0 0 /dev/block/innersd0p5 /cache ext3 rw,noatime,nodiratime,errors=continue,commit=9 9999,data=writeback 0 0 /dev/block/innersd0p6 /data ext3 rw,nodiratime,errors=continue,commit=99999,data =writeback 0 0 tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0 /dev/block/vold/179:16 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime, uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharse t=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0 /dev/block/vold/179:16 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,rela time,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,ioc harset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0 tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0 # im not sure at this point where to go to fix it. I checked the permissions of init.d and the file within. all looks good I can see theres a couple of ext3 devices mounted. but not the "mmcblk1p2" one Steve mentioned like I said above I actually ran the whole process again. and all the commands worked (tune2fs and mkdosfs) perfectly. but still get the same output from mount as above Right - anything I missed or did wrong? where should i go now? Cheers! Link to comment Share on other sites More sharing options...
Guest LorD CLockaN Posted December 13, 2010 Report Share Posted December 13, 2010 I'm having a weird issue. I used gparted to partition my sd card. Then I completed the update successfully. After that, I setup my launcher pro home screens and configured some app settings. However when I reboot my streak, my home screens and settings are bask to the defaults. I'm having the same problems all day yesterday. Now waiting to get home to play with it some more.. I haven't used gparted I lose all my adw settings, superiser permissions etc... Link to comment Share on other sites More sharing options...
Guest ShinyBallBoy Posted December 13, 2010 Report Share Posted December 13, 2010 I'm having the same problems all day yesterday. Now waiting to get home to play with it some more.. I haven't used gparted I lose all my adw settings, superiser permissions etc... +1 happening to me as well; performance is really good tho, getting 1800-2100 in quadrant on stock oc settings, thanks steve Link to comment Share on other sites More sharing options...
Guest XsCode Posted December 13, 2010 Report Share Posted December 13, 2010 I noticed stuff like market keeps needing accept of the T&C, also SetCPU FC's every time after waking up from standby or reboot. +1 happening to me as well; performance is really good tho, getting 1800-2100 in quadrant on stock oc settings, thanks steve Link to comment Share on other sites More sharing options...
Guest LorD CLockaN Posted December 13, 2010 Report Share Posted December 13, 2010 (edited) yeah... I tried everything yesterday, but the settings just doesn't stay remembered.... Yesterday I thought that I'm the only one with the problem.. Hopefully DJ will pinpoint the problem easier now when there are more of us.. Edited December 13, 2010 by LorD CLockaN Link to comment Share on other sites More sharing options...
Guest Stephen Hyde Posted December 13, 2010 Report Share Posted December 13, 2010 methinks i need to play with the script again to fix this, so id suggest people wait a while before trying this Link to comment Share on other sites More sharing options...
Guest LorD CLockaN Posted December 13, 2010 Report Share Posted December 13, 2010 Will it be today so mecan wait or mecan revert back to plain old 1.50 :) Link to comment Share on other sites More sharing options...
Guest spences10 Posted December 13, 2010 Report Share Posted December 13, 2010 methinks i need to play with the script again to fix this, so id suggest people wait a while before trying this is there an undo button? LOL i'm joking btw :) Link to comment Share on other sites More sharing options...
Guest Stephen Hyde Posted December 13, 2010 Report Share Posted December 13, 2010 Will it be today so mecan wait or mecan revert back to plain old 1.50 :) dont know if today, fards is having a look at code for me see if anything obvious jumps out Link to comment Share on other sites More sharing options...
Guest LorD CLockaN Posted December 13, 2010 Report Share Posted December 13, 2010 He'll figure it out as allways.. But how is possible that it works for you?? Maybu you did something you can't remember?? Try yourself with clean 1.5.0 install and perfmod3.zip :) if you don't have anything important on streak LOL Link to comment Share on other sites More sharing options...
Guest Stephen Hyde Posted December 13, 2010 Report Share Posted December 13, 2010 lol i ran most of the script by hand first which is why it likely works here Link to comment Share on other sites More sharing options...
Guest fards Posted December 13, 2010 Report Share Posted December 13, 2010 my eyes are bleeding ! Link to comment Share on other sites More sharing options...
Guest LorD CLockaN Posted December 13, 2010 Report Share Posted December 13, 2010 (edited) LOL.. don't let your Streak bleed... Or Guitar in your arms hehehe edit: maybe the scripts and code is good, but run in wrong order Edited December 13, 2010 by LorD CLockaN Link to comment Share on other sites More sharing options...
Guest NoDoze Posted December 13, 2010 Report Share Posted December 13, 2010 going to give gparted a go... everything looks like it's the right place...just no linux partition....I think those: tune2fs -o journal_data_writeback /dev/sdb2 tune2fs -O ^has_journal /dev/sdb2 ...lines ARE needed... DJ LOL :) I was trying ALL kinds of crazy stuff last night... zeroing out the superblock, formating, fsk, updated versions of files, even tune2fs....nothing worked.... not sure how or why post #56 worked... I'll give that a try too... ...settings not being saved...sounds to me like a permissions issue....readonly somewhere...??? Link to comment Share on other sites More sharing options...
Guest Stephen Hyde Posted December 13, 2010 Report Share Posted December 13, 2010 im strugglign to get this working with adb think I might need to buy a card reader..... these are the commands I used - adb push perfmod3/system/xbin/mkfs.ext4 /system/xbin adb shell cd /system/xbin busybox chmod -R 755 mkfs.ext4 busybox fdisk /dev/block/mmcblk1 o n p 1 +14G n p 2 t 1 c w mkfs.ext4 -F -L userdata /dev/block/mmcblk1 tune2fs -o journal_data_writeback /dev/block/mmcblk1 tune2fs -O ^has_journal /dev/block/mmcblk1 mkdosfs /dev/block/mmcblk1[/code] there were a few problems with tune2fs and mkdosfs tune2fs moaned about the magic number with the super block... now im not 100% sure how i fixed this... i downloaded a newer version of tune2fs for android as I found a link somewhere that < v1.17 doesnt support ext4 http://www.galaxyroot.com/howto-optimal-ext4-mount-options/ im pretty sure this STILL didnt work so ran this - [code]mke2fs -S /dev/block/mmcblk1 this WORKED and then allowed the tune2fs commands to work correctly but now i come to think of it that may have written the wrong information as it proably didnt do it for ext4???? I found in google that you can specify ext4 in mke2fs? on the command line? or do I need a newer version of mke2fs? (I actually did the whole process again from the start after restarting and noticing it hadnt worked - tune2fs didnt whinge about the magic number super block second time round???) THEN mkdosfs didnt work (it doesnt exist). managed to find a downloadable version on xda. got that working > ran the command pushed perfmod3 updated perfmod3 using clockwork phone seemed to restart quickly ran an adb shell > mount # mount mount rootfs / rootfs ro,relatime 0 0 tmpfs /dev tmpfs rw,relatime,mode=755 0 0 devpts /dev/pts devpts rw,relatime,mode=600 0 0 proc /proc proc rw,relatime 0 0 sysfs /sys sysfs rw,relatime 0 0 /dev/block/mtdblock6 /system yaffs2 rw,relatime 0 0 /dev/block/mtdblock7 /firstboot yaffs2 rw,nosuid,nodev,relatime 0 0 /dev/block/innersd0p5 /cache ext3 rw,noatime,nodiratime,errors=continue,commit=9 9999,data=writeback 0 0 /dev/block/innersd0p6 /data ext3 rw,nodiratime,errors=continue,commit=99999,data =writeback 0 0 tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0 /dev/block/vold/179:16 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime, uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharse t=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0 /dev/block/vold/179:16 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,rela time,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,ioc harset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0 tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0 #[/code] im not sure at this point where to go to fix it. I checked the permissions of init.d and the file within. all looks good I can see theres a couple of ext3 devices mounted. but not the "mmcblk1p2" one Steve mentioned like I said above I actually ran the whole process again. and all the commands worked (tune2fs and mkdosfs) perfectly. but still get the same output from mount as above Right - anything I missed or did wrong? where should i go now? Cheers! mke2fs wouldjust make an ext2 partition not ext4 Link to comment Share on other sites More sharing options...
Guest c.russell Posted December 13, 2010 Report Share Posted December 13, 2010 mke2fs wouldjust make an ext2 partition not ext4 I thought it might.... Saw on google some mention of an ext4 one... Is it best i wait for bit more testing? Im tempted to have a mess. How do i confirm it worked? Link to comment Share on other sites More sharing options...
Guest c.russell Posted December 13, 2010 Report Share Posted December 13, 2010 Think im gonna get a card reader.... :) Link to comment Share on other sites More sharing options...
Guest LorD CLockaN Posted December 13, 2010 Report Share Posted December 13, 2010 I thought it might.... Saw on google some mention of an ext4 one... Is it best i wait for bit more testing? Im tempted to have a mess. How do i confirm it worked? Big quadrant scores :) Link to comment Share on other sites More sharing options...
Guest NoDoze Posted December 13, 2010 Report Share Posted December 13, 2010 everything I'm reading up on for ext4 and tune2fs -o journal_data_writeback says that this should work just as well on ext3... going to try to format ext3 and see if the results are same... Link to comment Share on other sites More sharing options...
Guest NoDoze Posted December 13, 2010 Report Share Posted December 13, 2010 ok, this is what I did.... basically I started out with the same instructions... busybox fdisk /dev/block/mmcblk1 o n p 1 +14G n p 2 t 1 c w - to make ext3 with journal mke2fs -j -L userdata /dev/block/mmcblk1p2 Then rebooted... When it got to the desktop is says sdcard unavailable, not formated, ect... Login to shell: adb shell enter: mount to list all partitions... you should now see.... /dev/block/mmcblk1p2 /data ext4 rw ....data=writeback 0 0 So I dunno what in above made it ext4...but it's reporting it is ext4...!?! at this point I tried to reformat the /dev/block/mmcblk1p2 but it says it's in use by system, can't reformat... Waited about 5min then did a: adb reboot Now...it's taking it's time booting up, like what DJ it should be doing... I'll let you know the results.... Link to comment Share on other sites More sharing options...
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