Displaying 20 results from an estimated 2000 matches similar to: "Sun X4540 disk replacement"
2009 Feb 11
8
Write caches on X4540
We''re using some X4540s, with OpenSolaris 2008.11.
According to my testing, to optimize our systems for our specific
workload, I''ve determined that we get the best performance with the
write cache disabled on every disk, and with zfs:zfs_nocacheflush=1 set
in /etc/system.
The only issue is setting the write cache permanently, or at least quickly.
Right now, as it is,
2012 Jul 02
14
HP Proliant DL360 G7
Hello,
Has anyone out there been able to qualify the Proliant DL360 G7 for your Solaris/OI/Nexenta environments? Any pros/cons/gotchas (vs. previous generation HP servers) would be greatly appreciated.
Thanks in advance!
-Anh
2010 Nov 01
6
Excruciatingly slow resilvering on X4540 (build 134)
Hello,
I''m working with someone who replaced a failed 1TB drive (50% utilized),
on an X4540 running OS build 134, and I think something must be wrong.
Last Tuesday afternoon, zpool status reported:
scrub: resilver in progress for 306h0m, 63.87% done, 173h7m to go
and a week being 168 hours, that put completion at sometime tomorrow night.
However, he just reported zpool status shows:
2010 Jan 12
6
x4500/x4540 does the internal controllers have a bbu?
Has anyone worked with a x4500/x4540 and know if the internal raid controllers have a bbu? I''m concern that we won''t be able to turn off the write-cache on the internal hds and SSDs to prevent data corruption in case of a power failure.
--
This message posted from opensolaris.org
2010 Nov 09
5
X4540 RIP
Oracle have deleted the best ZFS platform I know, the X4540.
Does anyone know of an equivalent system? None of the current
Oracle/Sun offerings come close.
--
Ian.
2012 Nov 22
19
ZFS Appliance as a general-purpose server question
A customer is looking to replace or augment their Sun Thumper
with a ZFS appliance like 7320. However, the Thumper was used
not only as a protocol storage server (home dirs, files, backups
over NFS/CIFS/Rsync), but also as a general-purpose server with
unpredictably-big-data programs running directly on it (such as
corporate databases, Alfresco for intellectual document storage,
etc.) in order to
2011 Apr 07
40
X4540 no next-gen product?
While I understand everything at Oracle is "top secret" these days.
Does anyone have any insight into a next-gen X4500 / X4540? Does some
other Oracle / Sun partner make a comparable system that is fully
supported by Oracle / Sun?
http://www.oracle.com/us/products/servers-storage/servers/previous-products/index.html
What do X4500 / X4540 owners use if they''d like more
2011 Jul 07
8
Replacement disks for Sun X4500
I am bumping this thread because I too have the same question ... can I put modern 3TB disks (hitachi deskstars) into an old x4500 ?
If not, would the x4540 accept them ?
--
This message posted from opensolaris.org
2009 Jun 01
7
Does zpool clear delete corrupted files
Hi list,
First off:
# cat /etc/release
Solaris 10 6/06 s10x_u2wos_09a X86
Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 09 June 2006
Here''s an (almost) disaster scenario that came to life over the past
week. We have a very large zpool
2010 Nov 23
1
drive replaced from spare
I have a x4540 with a single pool made from a bunch of raidz1''s with
2 spares (solaris 10 u7). Been running great for over a year, but
I''ve had my first event.
A day ago the system activated one of the spares c4t7d0, but given the
status below, I''m not sure what to do next.
# zpool status
pool: pool1
state: ONLINE
scrub: resilver completed after 2h25m
2009 Nov 20
2
ZFS Send Priority and Performance
I have several X4540 Thor systems with one large zpool that replicate
data to a backup host via zfs send/recv. The process works quite well
when there is little to no usage on the source systems. However when
the source systems are under usage replication slows down to a near
crawl. Without load replication streams along usually near 1 Gbps but
drops down to anywhere between 0 - 5000
2009 Jun 28
2
[storage-discuss] ZFS snapshot send/recv "hangs" X4540 servers
On Fri, Jun 26, 2009 at 10:14 AM, Brent Jones<brent at servuhome.net> wrote:
> On Thu, Jun 25, 2009 at 12:00 AM, James Lever<j at jamver.id.au> wrote:
>>
>> On 25/06/2009, at 4:38 PM, John Ryan wrote:
>>
>>> Can I ask the same question - does anyone know when the 113 build will
>>> show up on pkg.opensolaris.org/dev ?
>>
>> On
2010 Jun 07
20
Homegrown Hybrid Storage
Hi,
I''m looking to build a virtualized web hosting server environment accessing
files on a hybrid storage SAN. I was looking at using the Sun X-Fire x4540
with the following configuration:
- 6 RAID-Z vdevs with one hot spare each (all 500GB 7200RPM SATA drives)
- 2 Intel X-25 32GB SSD''s as a mirrored ZIL
- 4 Intel X-25 64GB SSD''s as the L2ARC.
-
2020 Apr 02
2
firefox unable to load pkcs11 module
CentOS 7, In firefox -> privacy & security -> certificates -> security
devices
i am trying to load the pkcs11 modules, but get the error unable to load.
I am following the directions at
https://piv.idmanagement.gov/engineering/firefox/
I have installed opensc and openssl-pkcs11, which
contains /usr/lib64/openssl/engines/pkcs11.so
and am using that is the module
Has anybody here
2018 Oct 01
2
[supermin PATCH] rpm: support openSUSE Leap 15
openSUSE Leap 15 has "opensuse-leap" as ID in os-release, so add it both
in the detection code of the RPM handler, and in test-harder.sh.
---
src/ph_rpm.ml | 2 +-
tests/test-harder.sh | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/ph_rpm.ml b/src/ph_rpm.ml
index b0a5eb2..3caa38e 100644
--- a/src/ph_rpm.ml
+++ b/src/ph_rpm.ml
@@ -40,7 +40,7 @@ let
2015 Jun 03
6
creating RPMs from CRAN tarballs
This is not specifically a CentOS question, but I am creating RPMS for
CentOS 6 from some CRAN tarballs.
I run R2spec -s tarball to create a spec file, and most of the time it
works ok, but sometimes (RPostgresSQL, Rcpp for example) the package has
test or example programs that start with
#!/usr/bin/r
with lower case r, and the resulting package then winds up with a
dependency on /usr/bin/r,
2016 Aug 05
2
XRay: Demo on x86_64/Linux almost done; some questions.
Hi Dean,
I have a question for 32-bit platforms. I see in the code that you used the
following in compiler-rt/trunk/lib/xray/xray_interface_internal.h :
struct XRaySledEntry {
uint64_t Address;
uint64_t Function;
unsigned char Kind;
unsigned char AlwaysInstrument;
unsigned char Padding[14]; // Need 32 bytes
};
And the peer code in llvm/trunk/lib/Target/X86/X86MCInstLower.cpp :
void
2020 Aug 25
2
C8 - Register with Red Hat
The subscription-manager dnf plugin is disabled by default as part of
our debranding in both CentOS Linux and CentOS Stream.
c8: https://git.centos.org/rpms/subscription-manager/blob/580aca8629536c64577e6a443b9349ecb629cc17/f/SPECS/subscription-manager.spec#_850
c8s:
2006 Feb 17
4
ssh x11 forwarding problem
I'm running into an a problem with x11 forwarding over ssh
I'm trying to run an application (rasmol - molecule viewing program)
which when using the the default setup for x11 forwarding causes the
following error:
X Error of failed request: BadAccess (attempt to access private
resource denied)
Major opcode of failed request: 132 (MIT-SHM)
Minor opcode of failed request: 1
2018 Jul 14
2
ssm vs. lvm: moving physical drives and volume group to another system
On Sat, Jul 14, 2018 at 1:57 PM Tony Schreiner <anthony.schreiner at bc.edu> wrote:
>
> >
> > Is that first entry /dev/mapper/lvol001 right?
> I'd expect /dev/mapper/lvm_pool-lvo001
ssm list shows -
/dev/lvm_pool/lvol001
When I place /dev/lvm_pool/lvol001 into /etc/fstab the computer will
boot using kernel 514.
Kernel 862 still hangs/panics.