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Dear All; I want to install Centos 7 latest build on NEC Server 5800/120b-2. The installation wizard fails to detect the storage connected to LSI SATA MegaRaid PCI. Centos 5/6 were working fine with this H/W configuration but not the case with Centos 7. Please; advise. Fawzy Ibrahim Redhat Certified Engineer

dmesg output has been pasted to http://paste.fedoraproject.org/409669/47144402/

I have opened the case of the server and it's LSI card with FakeRaid !! What I have to do now as lspci shows it as intel cards?

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Dear sir; i am using redhat 9 on a production server and i plan to migrate to centos 3.1. the issue now is redhat 9 vulnerable to LHA package security vulnerabilities . and if so how can i solve this vulnerabilities till i implemment the upgrade. thanks in advance.

...s on other ports # lsmod | grep conntrack ip_conntrack_ftp?????? 41361? 1 ip_nat_ftp ip_conntrack_netbios_ns??? 36033? 0 ip_conntrack?????????? 91621? 5 ip_nat_ftp,ip_nat,ip_conntrack_ftp,ip_conntrack_netbios_ns,xt_state nfnetlink????????????? 40457? 2 ip_nat,ip_conntrack Any suggestion? Eng. Fawzy Ibrahim Linux Systems Administrator

On 7/30/2016 6:56 AM, Fawzy Ibrhim wrote: > # lspci -nn > 00:00.0 Host bridge [0600]: Intel Corporation 5520 I/O Hub to ESI Port [8086:3406] (rev 22) > 00:01.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 [8086:3408] (rev 22) > 00:03.0 PCI bridge [0604]: Intel Corporation 5520...

John R Pierce wrote: > On 7/26/2016 10:20 AM, Fawzy Ibrhim wrote: >> I want to install Centos 7 latest build on NEC Server 5800/120b-2. >> >> The installation wizard fails to detect the storage connected to LSI >> SATA MegaRaid PCI. > > which megaraid card? they've made quite a lot. lspci will list the > card...

On 8/17/2016 7:46 AM, Fawzy Ibrhim wrote: > There's no option in BIOS to disable the RAID mode; this is NEC servers !! huh. i've never seen anyone using the lsi megaraid firmware with intel SATA ports, so thats two things weird about NEC, kinda glad I don't ever see those. -- john r pierce, recycling...

On 7/28/2016 3:41 PM, Fawzy Ibrahim wrote: > LSI SATA MEGARAID 95Q9 afaik, the megaraid cards are mostly all SAS, which support SATA drives, except very old ones were SCSI. Ok, I do see they had a series of MegaRAID SATA 150-xx and 300-xx cards, these were 64 bit PCI or PCI-X cards. 95Q9 does not appear to be a valid...

Dear All kindly please tell me , How can apply to be Volunteer in CentOS project Best regards.. Hesham Mohamed

On 7/26/2016 10:20 AM, Fawzy Ibrhim wrote: > I want to install Centos 7 latest build on NEC Server 5800/120b-2. > > The installation wizard fails to detect the storage connected to LSI SATA MegaRaid PCI. which megaraid card? they've made quite a lot. lspci will list the card type... linux will only see stora...

On 07/26/2016 12:20 PM, Fawzy Ibrhim wrote: > Dear All; > > I want to install Centos 7 latest build on NEC Server 5800/120b-2. > > The installation wizard fails to detect the storage connected to LSI SATA MegaRaid PCI. > > Centos 5/6 were working fine with this H/W configuration but not the case with Cen...

On 07/26/2016 11:21 AM, Jim Perrin wrote: > A number of older storage and network drivers were purged from the > kernel with the release of el7. If this hardware is old enough, it's > entirely possible that it's no longer supported out of the box. This is particularly likely if this same hardware has been used with "CentOS 5/6" as reported in the original message.

On 08/13/2016 02:15 AM, Fawzy Ibrhim wrote: > I have double checked again and yes it's Fakeraid from LSI. > Also it's not shown in "lspci -nn" output. In your original message, you indicated that this was a PCI card, but it looks like this is just a firmware component of your motherboard. I think yo...

On 08/14/2016 03:59 AM, Fawzy Ibrhim wrote: > I have managed to install Centos 6.2 64bit with kernel > 2.6.32-220.el6.x86_64 and upgraded it to Centos 6.8 with kernel > 2.6.32-642.3.1.el6.x86_64. What about the output of "lsmod" and "modinfo dmraid"? Please reply on the list, rather than to my...

I guess module ioatdma is missing in Centos 7:- 00:16.1 System peripheral: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device (rev 22) ??? Subsystem: NEC Corporation Device 8372 ??? Kernel driver in use: ioatdma ??? Kernel modules: ioatdma # lsmod Module????????????????? Size? Used by autofs4??????????????? 27000? 3 sunrpc??????????????? 267620? 1 8021q?????????????????

Again, please stop mailing me directly. On 08/16/2016 07:23 AM, Fawzy Ibrhim wrote: > I guess module ioatdma is missing in Centos 7:- I don't think so. I see that module on the host I checked. None of the missing modules appear to be related to RAID: autofs4, cpufreq_ondemand, freq_table, mperf, ipv6, microcode, power_meter. Can you post the output of &q...

There's no option in BIOS to disable the RAID mode; this is NEC servers !! Also; I have found that it's a bug in Centos 7 as per this pages:- https://www.centos.org/forums/viewtopic.php?t=49069 https://bugs.centos.org/view.php?id=9813 From: Fawzy Ibrhim <fawzy_ibrhim at yahoo.com> To: CentOS mailing list <centos at centos.org> Sent: Wednesday, August 17, 2016 5:41 PM Subject: Re: [CentOS] LSI SATA MegaRaid & Centos 7 build 1511 dmesg output has been pasted to http://paste.fedoraproject.org/409669/47144402/

Am 17.08.2016 um 20:22 schrieb John R Pierce: > On 8/17/2016 7:46 AM, Fawzy Ibrhim wrote: >> There's no option in BIOS to disable the RAID mode; this is NEC >> servers !! > > huh. i've never seen anyone using the lsi megaraid firmware with > intel SATA ports, so thats two things weird about NEC, kinda glad I > don't ever see those. I...