[Bugs] [Bug 1228643] I/O failure on attaching tier
bugzilla at redhat.com
bugzilla at redhat.com
Fri Jun 12 09:13:54 UTC 2015
https://bugzilla.redhat.com/show_bug.cgi?id=1228643
Triveni Rao <trao at redhat.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ON_QA |ASSIGNED
CC| |trao at redhat.com
--- Comment #6 from Triveni Rao <trao at redhat.com> ---
i checked that after attaching tier while IO was going on the volume, i still
messages like
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/lp3943.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/lp3943.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max14577.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max14577.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max77686.txt
after this attach-tier is successful IO continues as well.
i tried to verify that if the lost files like mfd/lp3943.txt: or max77686
present or lost on the bricks.i found them on bricks of either of the nodes.
data is present on bricks but not available on mount point;
[root at rhsqa14-vm1 ~]# gluster v info mercury
Volume Name: mercury
Type: Distributed-Replicate
Volume ID: 089ef306-7fcc-4780-a4d5-b6078128625f
Status: Started
Number of Bricks: 2 x 2 = 4
Transport-type: tcp
Bricks:
Brick1: 10.70.47.165:/rhs/brick1/t0
Brick2: 10.70.47.163:/rhs/brick1/t0
Brick3: 10.70.47.165:/rhs/brick2/t0
Brick4: 10.70.47.163:/rhs/brick2/t0
Options Reconfigured:
performance.readdir-ahead: on
[root at rhsqa14-vm1 ~]#
[root at rhsqa14-vm1 ~]# gluster v attach-tier mercury replica 2
10.70.47.165:/rhs/brick5/d0 10.70.47.163:/rhs/brick5/d0
Attach tier is recommended only for testing purposes in this release. Do you
want to continue? (y/n) y
volume attach-tier: success
volume rebalance: mercury: success: Rebalance on mercury has been started
successfully. Use rebalance status command to check status of the rebalance
process.
ID: 5adeab9f-f804-468d-889c-61928d8a7b7f
[root at rhsqa14-vm1 ~]# gluster v info mercury
Volume Name: mercury
Type: Tier
Volume ID: 089ef306-7fcc-4780-a4d5-b6078128625f
Status: Started
Number of Bricks: 6
Transport-type: tcp
Hot Tier :
Hot Tier Type : Replicate
Number of Bricks: 1 x 2 = 2
Brick1: 10.70.47.163:/rhs/brick5/d0
Brick2: 10.70.47.165:/rhs/brick5/d0
Cold Tier:
Cold Tier Type : Distributed-Replicate
Number of Bricks: 2 x 2 = 4
Brick3: 10.70.47.165:/rhs/brick1/t0
Brick4: 10.70.47.163:/rhs/brick1/t0
Brick5: 10.70.47.165:/rhs/brick2/t0
Brick6: 10.70.47.163:/rhs/brick2/t0
Options Reconfigured:
performance.readdir-ahead: on
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/lp3943.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/lp3943.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max14577.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max14577.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max77686.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max77686.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max77693.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max77693.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max8925.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max8925.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max8998.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max8998.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/mc13xxx.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/mc13xxx.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/mt6397.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/mt6397.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/omap-usb-host.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/omap-usb-host.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/omap-usb-tll.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/omap-usb-tll.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/palmas.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/palmas.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom-rpm.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mfd/qcom-rpm.txt: Cannot
open: No such file or directory
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sdhci-sirf.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sdhci-spear.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sdhci-spear.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sdhci-st.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sdhci-st.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/socfpga-dw-mshc.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/socfpga-dw-mshc.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sunxi-mmc.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sunxi-mmc.txt: Cannot
open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt:
Cannot open: No such file or directory
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/ti-omap.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/tmio_mmc.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/usdhi6rol0.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mmc/vt8500-sdmmc.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/arm-versatile.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/atmel-dataflash.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/atmel-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/davinci-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/denali-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/diskonchip.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/elm.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/flctl-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/fsl-quadspi.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/fsl-upm-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/fsmc-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/gpio-control-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/gpmc-nor.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/gpmc-onenand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/gpmi-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/hisi504-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/lpc32xx-mlc.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/lpc32xx-slc.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/mtd-physmap.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/mxc-nand.txt
linux-4.1-rc7/Documentation/devicetree/bindings/mtd/nand.txt
[root at rhsqa14-vm1 brick1]# find -name sdhci-sirf.txt
./m0/linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sdhci-sirf.txt
[root at rhsqa14-vm1 brick1]#
[root at rhsqa14-vm1 brick1]#
[root at rhsqa14-vm2 brick1]# find -name max14577.txt
./m0/linux-4.1-rc7/Documentation/devicetree/bindings/mfd/max14577.txt
[root at rhsqa14-vm2 brick1]# cd /rhs/brick2
[root at rhsqa14-vm2 brick2]# find -name max14577.txt
[root at rhsqa14-vm2 brick2]# cd /rhs/brick3
[root at rhsqa14-vm2 brick3]# find -name max14577.txt
[root at rhsqa14-vm2 brick3]#
root at rhsqa14-vm1 brick3]# find -name synopsys-dw-mshc.txt
[root at rhsqa14-vm1 brick3]# cd /rhs/brick1
[root at rhsqa14-vm1 brick1]# find -name synopsys-dw-mshc.txt
./m0/linux-4.1-rc7/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
[root at rhsqa14-vm1 brick1]#
Note:
tar: linux-4.1-rc7/Documentation/devicetree/bindings/mmc/sdhci-st.txt: Cannot
open: No such file or directory
though this file sdhci-st.txt present on bricks but not available on mount
point.
[root at rhsqa14-vm5 qsnap_GMT-2015.06.12-08.24.03]# cd linux-4.1-rc7
[root at rhsqa14-vm5 linux-4.1-rc7]# ls -la
total 128
drwx------. 3 root root 164 Jun 12 04:23 .
drwxr-xr-x. 5 root root 263 Jun 12 04:23 ..
-rw-rw-r--. 1 root root 18693 Jun 7 23:23 COPYING
-rw-rw-r--. 1 root root 96960 Jun 7 23:23 CREDITS
drwx------. 30 root root 8192 Jun 12 04:24 Documentation
-rw-rw-r--. 1 root root 1226 Jun 7 23:23 .gitignore
-rw-rw-r--. 1 root root 5020 Jun 7 23:23 .mailmap
[root at rhsqa14-vm5 linux-4.1-rc7]# find -name synopsys-dw-mshc.txt
[root at rhsqa14-vm5 linux-4.1-rc7]# cd /disk1
[root at rhsqa14-vm5 disk1]# ls
linux-4.1-rc7 linux-4.1-rc7.tar.xz
[root at rhsqa14-vm5 disk1]# cd linux-4.1-rc7
[root at rhsqa14-vm5 linux-4.1-rc7]# find -name synopsys-dw-mshc.txt
[root at rhsqa14-vm5 linux-4.1-rc7]# cd Documentation/devicetree/bindings/mmc/
[root at rhsqa14-vm5 mmc]# find -name sdhci-st.txt
[root at rhsqa14-vm5 mmc]# ls
ti-omap.txt tmio_mmc.txt usdhi6rol0.txt vt8500-sdmmc.txt
[root at rhsqa14-vm5 mmc]# pwd
/disk1/linux-4.1-rc7/Documentation/devicetree/bindings/mmc
[root at rhsqa14-vm5 mmc]#
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