narasimharo bolisetti
2014-04-10 07:05:52 UTC
Hi Greg/All,=20
=C2=A0=20
This is Narasimharao working for a s/wcompany HCLT..=20
=C2=A0=20
I am working a issue and
the description is below:=20
=C2=A0=20
system stops booting and
needs a series of console inputs (space bar or return) to
continue booting. Each input advances the process a little
bit.=20
Actually I am trying to
upgrade the s/w from usb pendrive, part of this upgrade
having multiple times we are disconnecting and connecting
the usb pen drive.=20
=C2=A0=20
system stops booting and
needs a series of console inputs (space bar or return) to
continue booting. Each input advances the process a little
bit.=20
I have tried to find the
root cause for the issue but not get success, can you help
me regarding to this what is the root cause and how i can
fix this?=20
=C2=A0=20
One more thing i observed
that the space allocated for tty by 'tty_write_room'
is suddenly consumed by more than 2k at the time of issue
occurs and gradually
=20
consuming remaining memory
and when reaches to zero upgrade completely hangs and when
console inputs (space bar or return) to continue booting,
=20
Each input advances the
process a little bit. This console i/p's creating some
space for the same . Is this problem in tty?
=20
one more thing we observed
that whenever we increase the logging then this problem
happens regularly.=20
=C2=A0=20
[=C2=A0=C2=A0 66.233676]
EXT3-fs (sda14): using internal journal=20
[=C2=A0=C2=A0 66.233691]
EXT3-fs (sda14): mounted filesystem with ordered data
mode=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
=20
[=C2=A0=C2=A0 76.822878]
par.que...par_queue_user_receive: Freeze check =3D0=20
[=C2=A0=C2=A0 76.828711]
par.que...par_queue_user_receive: <*> returned
-ERESTARTSYS <*> event =3D-512=20
[=C2=A0=C2=A0 76.837241]
par_ldisc_open:record is found for ttyS4=20
[=C2=A0=C2=A0 76.842766]
par.que...par_queue_user_receive: Freeze check =3D0=20
[=C2=A0=C2=A0 76.848594]
par.que...par_queue_user_receive: <*> returned
-ERESTARTSYS <*> event =3D-512=20
[=C2=A0 101.781654] usb
1-1.3: USB disconnect, address 3=20
[=C2=A0 104.029178] usb
1-1.3: new high speed USB device using fsl-ehci and address
4=20
[=C2=A0 104.159085] scsi2
: usb-storage 1-1.3:1.0=20
[=C2=A0 105.163726] scsi
2:0:0:0: Direct-Access=C2=A0=C2=A0=C2=A0=C2=A0 Kingston
DataTraveler 2.0 1.00 PQ: 0 ANSI: 2=20
[=C2=A0 105.173202] sd
2:0:0:0: Attached scsi generic sg1 type 0=20
[=C2=A0 105.173686] sd
2:0:0:0: [sdb] 4006912 512-byte logical blocks: (2.05
GB/1.91 GiB)=20
[=C2=A0 105.174177] sd
2:0:0:0: [sdb] Write Protect is off=20
[=C2=A0 105.174188] sd
2:0:0:0: [sdb] Mode Sense: 23 00 00 00=20
[=C2=A0 105.174197] sd
2:0:0:0: [sdb] Assuming drive cache: write through=20
[=C2=A0 105.178804] sd
2:0:0:0: [sdb] Assuming drive cache: write through=20
[=C2=A0 105.178825]=C2=A0
sdb: sdb1=20
[=C2=A0 105.295052] sd
2:0:0:0: [sdb] Assuming drive cache: write through=20
[=C2=A0 105.301142] sd
2:0:0:0: [sdb] Attached SCSI removable
disk=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
- Hangs at this place and
console i/p=E2=80=99s to continue booting.=20
=C2=A0=20
I have tried with
different sizes and different vendors pen drives but problem
is the same and occurs at the same place.=20
=C2=A0=20
Your valuable inputs and
suggetions are helpful to fix this issue.=20
=C2=A0=20
My kernel version is:
2.6.35.6-45.fc14.i686=20
=C2=A0=20
Thanks in advance for
helping and replying.=20
=C2=A0=20
=C2=A0=20
Regards,=20
Narasimharao B=20
=C2=A0=20
=C2=A0=20
=C2=A0=20
=C2=A0=20
=C2=A0=20
=20
=20
=20
=20
::DISCLAIMER::
----------------------------------------------------------------------=
-----------------------------------------------------------------------=
-------
The contents of
this e-mail and any attachment(s) are confidential and
intended for the named recipient(s) only.
E-mail transmission is not guaranteed to be secure or
error-free as information could be intercepted, corrupted,=20
lost, destroyed, arrive late or incomplete, or may contain
viruses in transmission. The e mail and its contents=20
(with or without referred errors) shall therefore not attach
any liability on the originator or HCL or its affiliates.=20
Views or opinions, if any, presented in this email are
solely those of the author and may not necessarily reflect
the=20
views or opinions of HCL or its affiliates. Any form of
reproduction, dissemination, copying, disclosure,
modification,=20
distribution and / or publication of this message without
the prior written consent of authorized representative of=20
HCL is strictly prohibited. If you have received this email
in error please delete it and notify the sender immediately.
=20
Before opening any email and/or attachments, please check
them for viruses and other defects.
----------------------------------------------------------------------=
-----------------------------------------------------------------------=
-------
=20
=20
=C2=A0=20
This is Narasimharao working for a s/wcompany HCLT..=20
=C2=A0=20
I am working a issue and
the description is below:=20
=C2=A0=20
system stops booting and
needs a series of console inputs (space bar or return) to
continue booting. Each input advances the process a little
bit.=20
Actually I am trying to
upgrade the s/w from usb pendrive, part of this upgrade
having multiple times we are disconnecting and connecting
the usb pen drive.=20
=C2=A0=20
system stops booting and
needs a series of console inputs (space bar or return) to
continue booting. Each input advances the process a little
bit.=20
I have tried to find the
root cause for the issue but not get success, can you help
me regarding to this what is the root cause and how i can
fix this?=20
=C2=A0=20
One more thing i observed
that the space allocated for tty by 'tty_write_room'
is suddenly consumed by more than 2k at the time of issue
occurs and gradually
=20
consuming remaining memory
and when reaches to zero upgrade completely hangs and when
console inputs (space bar or return) to continue booting,
=20
Each input advances the
process a little bit. This console i/p's creating some
space for the same . Is this problem in tty?
=20
one more thing we observed
that whenever we increase the logging then this problem
happens regularly.=20
=C2=A0=20
[=C2=A0=C2=A0 66.233676]
EXT3-fs (sda14): using internal journal=20
[=C2=A0=C2=A0 66.233691]
EXT3-fs (sda14): mounted filesystem with ordered data
mode=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
=20
[=C2=A0=C2=A0 76.822878]
par.que...par_queue_user_receive: Freeze check =3D0=20
[=C2=A0=C2=A0 76.828711]
par.que...par_queue_user_receive: <*> returned
-ERESTARTSYS <*> event =3D-512=20
[=C2=A0=C2=A0 76.837241]
par_ldisc_open:record is found for ttyS4=20
[=C2=A0=C2=A0 76.842766]
par.que...par_queue_user_receive: Freeze check =3D0=20
[=C2=A0=C2=A0 76.848594]
par.que...par_queue_user_receive: <*> returned
-ERESTARTSYS <*> event =3D-512=20
[=C2=A0 101.781654] usb
1-1.3: USB disconnect, address 3=20
[=C2=A0 104.029178] usb
1-1.3: new high speed USB device using fsl-ehci and address
4=20
[=C2=A0 104.159085] scsi2
: usb-storage 1-1.3:1.0=20
[=C2=A0 105.163726] scsi
2:0:0:0: Direct-Access=C2=A0=C2=A0=C2=A0=C2=A0 Kingston
DataTraveler 2.0 1.00 PQ: 0 ANSI: 2=20
[=C2=A0 105.173202] sd
2:0:0:0: Attached scsi generic sg1 type 0=20
[=C2=A0 105.173686] sd
2:0:0:0: [sdb] 4006912 512-byte logical blocks: (2.05
GB/1.91 GiB)=20
[=C2=A0 105.174177] sd
2:0:0:0: [sdb] Write Protect is off=20
[=C2=A0 105.174188] sd
2:0:0:0: [sdb] Mode Sense: 23 00 00 00=20
[=C2=A0 105.174197] sd
2:0:0:0: [sdb] Assuming drive cache: write through=20
[=C2=A0 105.178804] sd
2:0:0:0: [sdb] Assuming drive cache: write through=20
[=C2=A0 105.178825]=C2=A0
sdb: sdb1=20
[=C2=A0 105.295052] sd
2:0:0:0: [sdb] Assuming drive cache: write through=20
[=C2=A0 105.301142] sd
2:0:0:0: [sdb] Attached SCSI removable
disk=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
- Hangs at this place and
console i/p=E2=80=99s to continue booting.=20
=C2=A0=20
I have tried with
different sizes and different vendors pen drives but problem
is the same and occurs at the same place.=20
=C2=A0=20
Your valuable inputs and
suggetions are helpful to fix this issue.=20
=C2=A0=20
My kernel version is:
2.6.35.6-45.fc14.i686=20
=C2=A0=20
Thanks in advance for
helping and replying.=20
=C2=A0=20
=C2=A0=20
Regards,=20
Narasimharao B=20
=C2=A0=20
=C2=A0=20
=C2=A0=20
=C2=A0=20
=C2=A0=20
=20
=20
=20
=20
::DISCLAIMER::
----------------------------------------------------------------------=
-----------------------------------------------------------------------=
-------
The contents of
this e-mail and any attachment(s) are confidential and
intended for the named recipient(s) only.
E-mail transmission is not guaranteed to be secure or
error-free as information could be intercepted, corrupted,=20
lost, destroyed, arrive late or incomplete, or may contain
viruses in transmission. The e mail and its contents=20
(with or without referred errors) shall therefore not attach
any liability on the originator or HCL or its affiliates.=20
Views or opinions, if any, presented in this email are
solely those of the author and may not necessarily reflect
the=20
views or opinions of HCL or its affiliates. Any form of
reproduction, dissemination, copying, disclosure,
modification,=20
distribution and / or publication of this message without
the prior written consent of authorized representative of=20
HCL is strictly prohibited. If you have received this email
in error please delete it and notify the sender immediately.
=20
Before opening any email and/or attachments, please check
them for viruses and other defects.
----------------------------------------------------------------------=
-----------------------------------------------------------------------=
-------
=20
=20