Swapping Xraid

Hi
I have an old Xserve PPC with Mac os server 10.5.8 (Master Ldap) and an Xraid connected to it. Now i have received an Xserve 2x3 Ghz Quad-Core Intel Xeon with Mac os 10.7.5, I wanted to know if the xraid is hotswappable. I have already created a new ldap on the new server.
Can i just remove the cable and plug it in the new xserve and get it working as it was ?
Thanks helping me.
Abhi

Can i just remove the cable and plug it in the new xserve and get it working as it was ?
That;s a highly subjective question...
One one level, yes, you can disconnect the XServe RAID from the PPC server, connect it to a fiber channel card in the Intel server and the disks will (should) mount.
ALl your data will be accessible.
Whether that constitutes '... working as it was' is a whole different issue. That depends on what data was on the drive and how you were utilizing it.
For example, if the PPC server was sharing the XServe RAID volumes (e.g. via AFP, NFS, SMB, etc.) then it won't automatically be re-shared when you connect to the Intel server - you'll need to configure the file sharing service on the Intel server to identify and publish the sharepoints.
Likewise, if the user's home directories are on the RAID, they won't automatically come available on the Intel server - you'll need to configure file sharing and (potentially) Open Directory to setup the network home directories.
Similarly for any other service - just having the disk/data attached in no way configures the corresponding service to use it - if your MySQL databases are on the RAID, attaching the RAID isn't going to make any difference to MySQL running on the Intel Server.
Now, the above may be obvious and expected, but the specific way you asked your question means I needed to be clear.

Similar Messages

Xraid + Oracle = Database hang?

Heya all.
Oracle 9i (9.2.0.8), Solaris 10.
I had a queer problem yesterday. I needed to recover a tablespace, and the only thing we had around with enough diskspace was an xraid. Apparently these are ok to use, so we mounted it up over nfs, jumbo frames on both sides, and copied a backup of my database onto it.
Problem was, starting up oracle, when attempting to mount the database, it would just hang.
It looked like ckpt was getting stuck trying to access the control file.
# ps -ef | grep BACK | grep ckpt
oracle 4721 1 0 16:20:52 ? 0:00 ora_ckpt_BACK
# truss -p 4721
*** SUID: ruid/euid/suid = 101 / 5011 / 5011 ***
*** SGID: rgid/egid/sgid = 1 / 7002 / 7002 ***
semtimedop(32, 0xFFFFFFFF7FFFE1DC, 1, 0xFFFFFFFF7FFFE1C8) Err#11 EAGAIN
semtimedop(32, 0xFFFFFFFF7FFFE1DC, 1, 0xFFFFFFFF7FFFE1C8) (sleeping...)
semtimedop(32, 0xFFFFFFFF7FFFE1DC, 1, 0xFFFFFFFF7FFFE1C8) Err#11 EAGAIN
semtimedop(32, 0xFFFFFFFF7FFFE1DC, 1, 0xFFFFFFFF7FFFE1C8) (sleeping...)
semtimedop(32, 0xFFFFFFFF7FFFE1DC, 1, 0xFFFFFFFF7FFFE1C8) Err#11 EAGAIN
semtimedop(32, 0xFFFFFFFF7FFFE1DC, 1, 0xFFFFFFFF7FFFE1C8) (sleeping...)
eventually an error would be generated by oracle,
ksedmp: internal or fatal error
ORA-00600: internal error code, arguments: [2116], [900], [], [], [], [], [], []
but the sqlplus session mounting the database would just hang.
I moved the control files off the xraid onto local disks, and the database would then mount, proving that its something weird with the xraid, but then it would get stuck on the datafiles, moved them off (had to dump alot of tablespaces to get it to fit onto local disks), then it would get stuck on redo.. moved redo off onto local disks, and it all worked..
Oracle support seemed to think it was an issue with resources, and suggested adding more swap.
The oracle user could create files fine. I /think/ it was just having problems locking them. I tried restarting lockd, restarting the server, adjusting (solaris) shared memory settings, shutting down other oracle instances on the machine, adding swap. nothing seemed to work, expect getting the files off that nfs mount.
Has anyone see this kind of behavior with nfs mounted disks, specifically from an xraid? Due to the cost, I'd really like to start using xraids for some cheap oracle disks, but this experiment doesn't make it look good.
thanks.

it was a temporary mount, in what way doesn't it work? As I described?
I'm not too worried about working through it with support at the moment ( time is not something I have alot of at the moment ), I accomplished what I needed to do at the time, but in the long run, being able to use xraids would be very nice.
Message was edited by:
nib000

2x Xraid + 2 XServe how to use XSAN?

Hello List Users!
I have 2 XRaids and 2 XServes Systems. Each XRaid have 2 Arrays 7x500GB Raid5 and 7x 750GB Raid5.
The 2 Systems backup each other. I would like to publish all Diskspace on each XRAID as one big Networkvolume (2,5 + 4,0 TB) to the public (Just to make it clear for each Xserve/XRaid combination one Volume)
Is this possible to be done with XSAN?
Is it worth doing it with XSAN?
Can I use the 2 XServes as Metadata Controller: One as main controller and one as Backup controller?
Is it still possible to install other software on this XServes. I mean
Here you find a PDF and Omnigraffle file for illustration: http://www.ademmler.de/files/ademmler-xsan.zip
Any hints are more than welcome.
Regards Alex

Dear Donald!
Here is what I wanna do: http://www.ademmler.de/files/xraid-B.pdf
I also want to swap all HD Drives and put all 500GB drives into the main System and all 750 GB drives into the Backup System. The BackupSystem then will have some more space, wich is good for "keeping older data" in the backup (overhead). On the Backup System I will have 1 SpareDrive in each Array. On the main System I wont - I will need all space.
What do you think? Is it possible to switch down XRAID and move all HDs from XRAID2 into XRAID1 and get the same Array/Data working . . .? If yes I will have my backup running while I format XRAID2 with all the new 750GB HDs.
Thank you for your advice
Alex

Swapping Controller cards

Hello,
We have an orginal Xserve RAID driving 14 drives. we can not see one side of the raid we think it may be the controller card. Is it possible to swap these cards without effecting the raid set up and data?
Also, where is the raid information stored? On the drives? On the actual controller cards?
Thanks
Message was edited by: Rick Hegyi

The info about the raid set is on the (disks of) the raid set itself. The settings of the card are on the card. This includes IP, mail, cache, ... Also the firmware is probably out of date.
Since IP is one of lost settings, make sure you can connect to the box (either through the other card or through a direct connection to the card).
When you update the firmware, the complete xraid will reboot.

Question about hard drives older xraid

We have an "older" XRaid stocked with 14 250 GB drives, connected to an xserve with fiber channel. Our premium Applecare agreement for the XRaid expired a few months ago. Prior to that, when a drive would fail, I would simply get a replacement from Apple, but I always kept a good spare drive in a drive module so that I could swap it in while waiting for the new module. I expect some drives to start failing as they get older, and buying drives in Apple drive modules is very expensive (over $600 for a 250 GB drive, if you can even find them). So my plan is to just buy bare drives and pop them into the existing drive modules when needed. My questions are:
Are these drives ATA's or SATA's?
What is the maximum drive size that each drive can be? Can I pull out all 7 drives on one side or the other and replace them with, say, 500 GB drives? (obviously I would have to re-init the array). Any help would be appreciated.

>Are these drives ATA's or SATA's?
The XServe RAID uses ATA 133 drives.
> What is the maximum drive size that each drive can be?
That depends on the firmware version. If you haven't updated the firmware since you got the machine, then 250GB is as big as you can go. If up update the firmware you can use 750GB drives (the largest drive currently available in the XServe RAID).
> I pull out all 7 drives on one side or the other and replace them with, say, 500 GB drives?
If you're not worried about warranty/support or the integrity of your data, sure. Lots of people have reported success doing this. Just be careful regarding the drives you get. Do NOT jump on the cheapest, nastiest drive you can find - there's a reason why that 750GB drive costs $99. All drives are NOT the same. You need to make sure you get server-rated drives. Most consumer/home drives are rated for something like 50,000 hours MBTF at 20% utilization (your home machine isn't always on, and is often idle even when it is on). By comparison, server drives have a much higher MTBF at a higher utilization (as much as 500,000 hours at 80% utilization).
If you don't care about drive failures then you can use the cheaper drives, just be prepared to deal with the failures.
Also, make sure you get identical make/model drives for al disks in the array. Mismatching drives in an array is going to cause a huge performance hit since the drives are not in sync.

Xraid Volumes not mounting

Our Xserve will not mount a raid volume. If the Fiber connection is pplugged into another xserve the mounts appear. On the problem xserve the volumes do not even appear in the disk utility. Any ideas on how to find them would be greatly appreciated. I do not think the Fiber card is bad due to the fact that the Xraid admin says the link is up.

It'll only take a few minutes to try swapping the fibre cards, and if the problem goes away, or when you open up the problem box you see the card not seated right you'd be done.
Roger

Another hard drive swap question - re: 8GB partition for OSX in iMac 266

I have a Tangerine iMac 266 that I am setting up for a neighbor's son. The original 6GB hard drive was toast, so I swapped in an old 10GB drive that had previously been removed from an iMacDV 400. The 10GB "new" drive had OSX 10.3.1 and OS 9.1 on a single partition. I am aware that these early iMacs need OSX in a first partition of less than 8GB, so I expected that I would need to partition the "new" drive. However, while I was loading an install CD after powering up, the iMac booted fine into OSX, despite it NOT being located in a first partition of less than 8GB (and has continued operating well - booting multiple times in OS X and 9, surfing the net, etc...the only weirdness is a refusal of Word X to run).
I thought this was impossible, and in researching this I found that the Apple support site says that, for this computer, "Mac OS X must be installed on a volume that is contained entirely within the first 8 GB of its ATA hard disk." see http://docs.info.apple.com/article.html?artnum=106235
My Questions:
Is the 8GB limit only related to iINSTALLING OSX on these machines (and not RUNNING OSX)?
Will the machine run into problems later if a portion of the OS (i.e., during an update) gets installed outside of the first 8GB of the disk?
One of the log files says that the driver is out of date for the RageproC, and Classic applications that require more than 4MB of VRAM say that I don't have enough VRAM to run, yet the iMac has 6MB of VRAM (2 on MB and 4 in slot as listing by the system profiler) - do I need to (or should I) reinstall the system software (I already tried loading the latest ATI drivers, but it did't help)?
P.S. - to add more data points on the subject of RAM upgrades in these iMacs, my iMac 266 would not accept a 256MB PC-100 SO-DIMM that worked fine in an iBook and in the upper slot of a Rev. A iMac 233. Well, it accepted it, but only recognized the first 128MB.

I believe Duane is correct. Even with Mac OS 9, you can run fine as long as all OS components used during startup are within the first 8GB of space. However, (even with Mac OS 9) as soon as something used during startup ends up beyond that limit, you will get open firmware or a gray screen at startup. The Mac OS X does not allow the installation target to exceed the limit as a preventative measure, not because it won't work at all.
The best "non-technical" explanation I have heard as to why, is this... The IDE hardware (and its driver) can only "see" the first 8GB of space during the initial start up process before the OS is loaded. Once start up completes, control is handed to the OS, which can see the entire drive. Therefore, apps have no problem running from beyond the limit. Only components needed before the hand-off is constrained to the 8GB limit.
FYI - On my iMac and 120GB drive, 7.78 GB (as shown in a Finder window) is the precise point where the Mac OS X Installer allows the volume to be the install target. "Precise" to with a few hundred MB's.

How to swap between to sets of item categories in sales order

Hi,
We receive Idocs from a different system that creates sales order in the R/3 system. For some of these, we want to be able to use an alternative sourcing mode - basically switch between standard POs and 3rd Party POs. The orders has many items, and we find it impractical to manually update all items - also because the order might contain different materials with maybe 5-10 different item categories, that needs to be changed to 5-10 others. This will be very difficult for our business users, since we do not have a simple naming convention of item categories to ease this.
So we are looking for alternative ways, where we can change all items by changing on header level.
We have thought of these alternatives :
1. Change distribution channel. Requires all materials and customers to be set up in 2 DCs - not realistically.
2. Change sales order types using VOV8 alternatives. This seems not to be allowed for materials in BOMs and with E consumption. See other thread named "Can not change SO order type - disallowed by item settings" for more details.
3. What we we really need is changes on schedule line level, and I suppose we could have a logic in MV45AFZZ change this dependent on some user field. But I don't think this will work, as other settings controlled by requirement class etc. will be inconsistent.
Proposals for this are welcome - it should be a common issue.

Hi,
We ended up designing a solution where item category was swapped by shipping condition. For shipping condition 11, we simulated that a specific 'usage' was active. It required a few tricks to get the Source determination to run, and a further trick to avoid a re-pricing B to nuke the pricing conditions. This is still draft code, but it seems to work :
Enhancement points ES_SAPFV45P / VBAP_FUELLEN_10 : Ensure usage is set according to shipping condition
data : ld_active type c.
data : ld_no_pricing_vwpos type c.
constants : lc_vwpos_no_pricing(20) type c value 'VWPOS_NO_PRICING'.
Fake change to ensure new item cat determination
( conditions when this is active, setting ld_active )
if sy-subrc is initial
and ld_active = 'X'            "Action enabled for company
and t180-trtyp ca 'HV'.       " Create/change mode
case vbak-vsbed.
when '11'. " Special logic
    t184_vwpos = 'Z001'. " Special T184 usage for direct
    clear *vbap-mandt. " simulate change of *vbap
    matnr_changed = 'X'." simulate change
    ld_no_pricing_vwpos = 'X'. " Flag for suppress B repricing
when '12'. " standard logic
    clear t184_vwpos. " Standard T184 usage for indirect
    clear *vbap-mandt. " simulate change of *vbap
    matnr_changed = 'X'." simulate change
    ld_no_pricing_vwpos = 'X'. " Flag for suppress B repricing
when others.
    clear ld_no_pricing_vwpos.
endcase.
Memory ID read in MV45AFZB, form USEREXIT_NEW_PRICING_VBAP
export ld_no_pricing_vwpos to memory id lc_vwpos_no_pricing.
endif.
MV45AFZB, form USEREXIT_SOURCE_DETERMINATION : Ensure item category determinations takes usage into consideration
( conditions when this is active, setting ld_active )
if sy-subrc is initial
and w_active = 'X'            "Action enabled for company
and t180-trtyp ca 'HV'.       " Create/change mode
Get higher-level item category
clear lv_uepos. clear gv_spp_pstyv.
lv_uepos = vbap-uepos.
do 10 times. " to eliminate phantom levels
read table xvbap with key posnr = lv_uepos.
if sy-subrc = 0 and xvbap-pstyv ne lv_zvco.
gv_spp_pstyv = xvbap-pstyv.
exit.
elseif sy-subrc eq 0 and xvbap-pstyv eq lv_zvco.
lv_uepos = xvbap-uepos.
elseif sy-subrc ne 0.
exit.
endif.
enddo.
t184_vwpos set in FV45PFAP_VBAP_FUELLEN
call function 'RV_VBAP_PSTYV_DETERMINE' "Determine using T184
         exporting
           t184_auart   = tvak-auart " Order type
           t184_mtpos   = maapv-mtpos "Item category group
           t184_uepst   = gv_spp_pstyv "Higher level-SPP item category
           t184_vwpos   = t184_vwpos " Usage from FV45PFAP_VBAP_FUELLEN
           vbap_pstyv_i = ''
         importing
           vbap_pstyv   = vbap-pstyv.
endif.
MV45AFZB, form USEREXIT_NEW_PRICING_VBAP : Ensure dynamic change of item categories does not trigger repricing type B.
data : ld_no_pricing_vwpos type c.
constants : lc_vwpos_no_pricing(20) type c value 'VWPOS_NO_PRICING'.
Memory ID set in FV45PFAP_VBAP_FUELLENP, FORM VBAP_FUELLEN
import ld_no_pricing_vwpos from memory id lc_vwpos_no_pricing.
if sy-subrc is initial
and ld_no_pricing_vwpos = 'X'.
Skip repricing when mass change item cat
clear new_pricing.
endif.
I hope someone will find it useful. Please notice that Enhancement points was required, so it will not work in older R/3 versions.

Filename extension in Payload Swap bean

Hi Experts
I have a scenario Proxy to FTPS , where I have to send an excel attachment. I have used payload swap bean in receiver channel and it is working fine as I am now able to see attachment in final destination folder however since the file name is coming from ECC and we are using dynamic configuration in PI to handle this. excel attachment is missing the extention .xls when it is being triggered from ECC and therefore in FTP folder file is getting generated but with no extention.
I have added the extention .xls (as per the MIME header) in dynamic config and also tried to use concat function to achieve this extention to be added as final name of the file but when I did above adjustments I can see the correct name being generated in Main payload in SAP PI receiver channel monitoring but not in final destination folder, file still looks same as earlier (without any extention) , I believe since I am using payloadswapbean in module whatever I am getting in Mainpayload is being swapped by excel attachment values but not sure why the correct extention is not being shown up at final destination folders.
Please suggest how can I get the correct file name in destination folder with the help of SAP PI, I know I can do this if ECC will add .xls in attachment name.

Hi Mohit,
I have tested the same scenario and it is working with PayloadSwapBean and DynamicConfiguration in the mapping and the file name correctly placed in the target.
Receiver File CC:
Dynamic Configuration:
Target Directory:
If your file name correctly set in dynamic configuration then the target file will be created correctly.
Regards,
Praveen.

Como habilitar a partição swap?

Como um bom Linux, o Firefox OS possui algumas funções que precisam ser devidamente configuradas para uso, a partição SWAP permite espaço extra (e mais lento) para memória RAM, ajudando na abertura paralela de mais apps.
Obtive acesso root através dos arquivos presentes neste site: http://elsimpicuitico.wordpress.com/firefoxos/
remontei a partição /system com permissão de escrita através do seguinte comando:
mount -o remount,rw /system
Daí iniciei a configuração da partição SWAP, criando tanto um arquivo no SD com essa função como uma partição propriamente dita no SD.
usando essa partição configurei o arquivo /etc/fstab e mandei ligar o swap pelo comando
swapon -a
mas o comando retornou o erro:
swapon: /sdcard/.swap: Function not implemented
Após algumas pesquisas descobri que a função de swap precisa estar habilitada no Kernel do sistema
https://support.mozilla.org/pt-BR/questions/976573
Segundo a pergunta acima, o kernel é responsabilidade da própria Alcatel
Mas supostamente pode-se verificar o suporte ou não do kernel ao swap através do comando:
cat /proc/cpuinfo
que retorna isto:
Processor : ARMv7 Processor rev 1 (v7l)
processor : 0
BogoMIPS : 501.64
Features : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpv4
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc05
CPU revision : 1
Hardware : QCT MSM7x27a FFA
Revision : 0000
Serial : 0000000000000000
na linha Features é possível ver que a função "swp", abreviação de swap está disponível no kernel.
Em outro site: http://translate.googleusercontent.com/translate_c?depth=1&hl=pt-BR&rurl=translate.google.com&sl=pl&tl=pt-BR&u=http://forum.myfirefoxos.pl/watek-Swap-file%3Fpage%3D2&usg=ALkJrhhpyk7CxJc32ip4ny3Brzzb-G6eGw
diz que é preciso alterar uma configuração no kernel para habilitar o suporte do mesmo ao swap, e podia-se verificar este suporte no conteúdo do arquivo presente no Firefox OS:
/proc/config.gz
copiando para o SD e descompactando é possível ler este trecho:
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
# CONFIG_SWAP is no set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SWAP is not set, ou seja, o suporte ao Swap não foi habilitado durante a compilação do kernel, editar este arquivo e mandá-lo pra pasta parece não mudar muita coisa, afinal ele é só um texto reportando características já existentes do kernel, sem poder para controlá-lo.
Mesmo sabendo disso, experimentei inserir este mesmo arquivo alterado para que o parâmetro CONFIG_SWAP esteja como CONFIG_SWAP=y, como todas as outras opções habilitadas, em uma imagem de initramfs e mandar o sistema dar boot com ela, bom, o sistema restaurou o arquivo original e seguiu seu boot normalmente.
Sabendo isto, a lógica diz para pegar o código fonte do kernel do Firefox OS (no meu caso, o branch hamachi), alterar o arquivo .config presente em sua pasta raiz e alterar o
# CONFIG_SWAP is not set
para
CONFIG_SWAP=y
Após isso bastaria compilar, unir em uma imagem de boot com arquivos initramfs e bootimg.cfg (usar aquelas presentes no arquivo de boot original provavelmente não traria problemas) e montar uma nova imagem de boot, com o kernel já habilitado pra suportar swap
instalá-la usando fastboot no aparelho e seguir a configuração do ponto onde o erro Function not implemented aparecia.
aparentemente as fontes do kernel estão presentes na página do Sourceforge da Alcatel, cujo download pode ser feito aqui:
http://sourceforge.net/projects/alcatel/files/ONE_TOUCH_FIRE_4012_20130628.tar.xz/download
mas ele precisa deste patch: https://www.codeaurora.org/cgit/quic/lf/b2g/build/plain/patch/ics_strawberry/kernel/kernel-add-fillcolor.patch?h=v1.1
mesmo assim esse kernel parece não ser o mais estável, como podemos ver pelos comentários aqui:
http://forum.myfirefoxos.pl/watek-Swap-file (recomendo o uso do Google Translate, o texto está em Polonês)
Mas alguns comentários depois há pessoas que obtiveram sucesso em usar swap, até reportam qual tipo de cartão SD é o mais adequado!
aqui neste vídeo é mostrado o Alcatel One Touch Fire com memória swap funcionando e rodando o b2g 1.4
http://www.youtube.com/watch?v=Uaa6OI5aopc
Por isso é possível chegar a conclusão de que sim, é possível usar swap.
Mas como se o código fonte do kernel fornecido pela Alcatel é defeituoso? usando a árvore de desenvolvimento android do projeto b2g, pelo processo de construção tradicional do repositório GIT do b2g:
https://developer.mozilla.org/en-US/Firefox_OS/Building_and_installing_Firefox_OS
Apenas alterando o arquivo de coniguração do kernel para habilitar o suporte a swap e compilando normalmente.
Parece até que algumas pessoas usando as builds pré-compiladas do projeto Vegnux conseguem ter o swap habilitado por padrão, mas já tentei todas as builds que tenho aqui (stock da Vivo, stock da Movistar, 1.2 stable, 1.3 stable e duas do 1.4) e nenhuma tem essa característica.
Escrevi tudo isso através de alguns dias de tentativas de habilitar o swap no meu aparelho sem sucesso. E infelizmente não tenho como compilar o b2g pelo repositório GIT pois não atendo os requisitos de hardware do computador nem tenho conexão banda larga para baixar os 12GB de arquivos necessários.
Alguém poderia usar isto pra fazer ao menos a tentativa, afinal, encontrei pouca documentação sobre o assunto, especialmente em pt-BR.
Espero que isso ajude a alguém que tenha como fazer outras tentativas de habilitar o SWAP no Alcatel One Touch Fire.
Páginas que me foram úteis:
útil para saber como manipular uma imagem de boot do android/firefoxos
http://yorik.uncreated.net/guestblog.php?2014=15
útil pra saber como configurar a partição SWAP e um aparelho que retorna o mesmo erro, mostrando que a falha está no kernel sem swap habilitado.
http://modmymobile.com/forums/564-motorola-milestone-general/555311-q-what-about-swap-milestone.html
Achei o local da fonte do kernel e vários comandos
http://k.japko.eu/alcatel-otf-hackers-guide-1.html
Onde baixei os arquivos com o Busybox, acesso root para o alcatel one touch fire e imagens pré-compiladas de novas versões do b2g para hamachi
http://elsimpicuitico.wordpress.com/firefoxos/
tutorial oficial para compilação e instalação de uma build do b2g
https://developer.mozilla.org/en-US/Firefox_OS/Building_and_installing_Firefox_OS
http://elsimpicuitico.wordpress.com/firefoxos/

Rapaz, tenho gerado imagens para meu Alcatel através do repositório Git do B2G.
Quais configurações vc acha que devem ser alteradas antes de realizar o Build? Pelo o que entendi do seu texto seria o '''.config''' no Raiz do B2G, mas nesse arquivo só possui este conteúdo:
MAKE_FLAGS=-j3
GECKO_OBJDIR=/home/anderson/firefoxos/B2G/objdir-gecko
DEVICE_NAME=hamachi
DEVICE=hamachi
Não existe a opção '''CONFIG_SWAP''' nele. Pesquisando essa opção no conteúdo dos arquivos, o mais próximo que encontrei foi:
./kernel/arch/arm/configs/msm7627a_defconfig
./kernel/arch/arm/configs/msm7627a-perf_defconfig
Mas, não tenho ideia se ia funcionar. Infelizmente não estou com muito tempo este mês para pesquisar, mas se me indicar o que alterar, eu faço aqui e deixo compilando, depois a gente conversa via "Mensagem particular" aqui no fórum (ou outra forma).

I can't unlock Xserve or Xraid with OSX Server Leopard

Or xraid no matter what I do. I didn't have this problem with Tiger and I now have it with leopard. I need to copy files onto the xraid and can't because it's locked. I've tried everything and nothing is taking. What could be happening?

MrHoffman wrote:
I actually doubt it has anything to do with DNS, as the IP I mean begins with 192.168.1.....
That statement makes no sense to me.
Discussions of bad or misconfigured or unreachable DNS services are regular fodder here. If the translations inherent in most operations are slow or are failing, then the results will include missing services, slow access and timeouts ensue; this all looks like a bad network. Server Admin is sensitive to DNS, as well.
DNS translations go from host name to IP address, irrespective of the IP address block. And (for security and core services) from IP address to DNS host name; reverse DNS.
Mac OS X Server effectively requires functional DNS services, irrespective of the IP address block.
Unrelated to the discussion of DNS configurations, the 192.168.1.0/24 block is a poor choice for a network that may eventually be used with VPNs; that block tends to be used everywhere and subnet collisions will stuff up the IP routing inherent in VPNs.
And yes, do check your IP subnet block settings; make sure you're consistently in 192.168.1.0/24 on the stations connected across your LAN.
It'd be nice to see a future version of the tools run a DNS check on Server Admin (and probably Server Preferences) launch, given the frequency of reports of problems that turn out to be DNS configuration errors here, too.
I meant that the network the system is on doesn't have separate DNS servers as the router arranges the DNS data for the local network (xserve.local and emac.local), which can not be configured (not on the router I have then).
and, I'm not going to use VPN, only HTTP and FTP
(ok, also https and sftp...)
and both are in the same range.
XSeve: 192.168.1.202
eMac: 192.168.1.104

Unable to swap web app (FKA Website) deployments and cannot update configuration

We are trying to deploy an update to one of our web apps (Hosted in Northern Europe.). Our process is to deploy to a "staging" deployment slot, then swap.
When we try to do this we get the following error:
Failed to swap web app slot production with slot staging: There was a concurrency conflict. Configuration update for Microsoft.Web.Hosting.Administration.WebCloudProvider failed for maximum number of attempts UpdateAppSettings. Failure details: <redacted
as it contained deployment details>
We also cannot apply configuration changes.
Are there currently any issues, nothing is showing on the Azure status page?

The issue Jim ran into was actually a temporary problem affecting a small subset of sites, and at that time it would have failed with any swap method. But the situation was resolved about an hour later, and everything should be fine now. Sorry for not
following up earlier!

Satellite S50T-B - Adding RAM and swapping HDD for SSD

HI there,
I have recently purchased the Satelitte S50t-B laptop and have a few question about upgrading:
1. What is the recommended RAM to add (8GB)
2. What is the recommended SSD to add?
3. Are there any instructions to add RAM and an SSD to my laptop?
4. Will I void my warranty by installing more RAM and swapping the current hard drive for an SSD?
Thank you for your help

This notebook is listed on Toshiba page:
http://www.mytoshiba.com.au/products/computers/satellite/s50/pspq8a-008008/specifications
- What is the recommended RAM to add (8GB)
The unit supports 16GB RAM, so you can add an second PC3-12800 8GB DDR3L (1600Mhz) SO-DIMM module (i.e PA5104U-1M8G)
- 2. What is the recommended SSD to add?
Its up to you there are different SSD drive on the market and most of the 2.5 SATA SSD drives should be compatible.
- 3. Are there any instructions to add RAM and an SSD to my laptop?
It looks like both parts (RAM as well as SSD/HDD) are not user upgradable since there is no separate access to the memory or HDD bay. This means that whole plastic cover at the bottom of the unit needs to be remove in order to get access to these part.
But as far as I know this would cancel the device warranty!!!
- 4. Will I void my warranty by installing more RAM and swapping the current hard drive for an SSD?
If you want to keep the warranty valid, such upgrade should be performed by authorized engineer.

HT5625 How do I swap my Apple ID with my new one on my device?

My iPad is asking for my old Apple ID and idk how to swap the new one onto the I pad

Tap Settings > iCloud > scroll to bottom and tap on Delete Account. Now create a new one using your new Apple ID, etc.
If you have changed your email address, then return to Settings > Mail, Contacts, Calendars. Tap on your mail account, scroll to bottom and tap on Delete Account. Reconfigure your new email account info.

Swap space problem on Windows XP

I'm trying to install BI Publisher on Windows XP from a zip file downloaded last week (version 10.1.3.3.2). However after starting setup.exe in the install directory I get the message that my swap space = 0 Mb while 500 Mb is required. After this the installation procedure quits.
I haven't got a clue as what the installer is referring to (swap on windows?) but I have plenty of room om my two (logical) disks, no spaces in the directory name from which I start the installer (D:\download\bipublisher\Windows\OBI\install) and about 1.5 Gb of memory free.
Any hints what to do would be appreciated.
tia,
Martin

Hi Mjb001,
In computer operating systems that have their main memory divided into pages, paging (sometimes called swapping) is a transfer of pages between main memory and an auxiliary store, such as hard disk drive.[1] Paging is an important part of virtual memory implementation in most contemporary general-purpose operating systems, allowing them to easily use disk storage for data that does not fit into physical RAM. Paging is usually implemented as a task built into the kernel of the operating system.
Windows 3.x creates a hidden file named 386SPART.PAR or WIN386.SWP for use as a swap file. It is generally found in the root directory, but it may appear elsewhere (typically in the WINDOWS directory). Its size depends on how much swap space the system has (a setting selected by the user under Control Panel → Enhanced under "Virtual Memory"). Please check this file.
Regards,
Amit Deshpande
Persistent Systems Ltd.

Swapping Xraid

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