CF Storage ALUA, LUN trespassing and some doubts

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• Hello world!! the rookie again! disorders of "renditions" ipad iphone and some doubts please!

  Hello world!!! several questions please:

  1. I neeed update for the client, an application for dps ipad real and alive, with a new iphone and ipad version update! I made a standard size of 768 x 1024 ipad and match the iphone 5 and 6, but not the iphone 6 more!

  Which is the best size 'generic or standard' to fit the iphone 6 more? possible or I need to build several formats and different sizes to match the iphones 4, 5, 6, and 6 more?

  2. do I need to work the new provisions of alternatives for all items? I mean I now the 768 x 1024 ipad standard layout, and then updated to itunes connect download again once a new .ipa file that includes all the new iphone alternates 6 plus size 1136 x 640 and 1024 x 768 ipad?

  3. the best method recommended is the liquid layout?

  Tank much at all and sorry for my silly questions im just a rookie in this world of dps great app!

  Hi Maurice.

  (1) you don't need to create content for the 6 +. See my next response below.

  (2) you need to create new items for all screen sizes different iOS device you want to target. Other layouts in InDesign can help with this, but you still need to manually adjust everything to get different sizes. It's really not worth it to create a new layout for each different iPhone. It is better to make a set of content 1136 x 640 for the iPhone 5 and later devices and a set of content to 480 x 320 for the iPhone 4 and earlier versions of devices. These numbers are taken from https://helpx.adobe.com/digital-publishing-suite/help/create-folio-renditions.html.

  3) there is a single method, but if it is the best depends on how you want to design your content for phones. In some cases, it is easier to just start with new documents for renderings of phone from the page layout is usually much simpler.

  Neil

• best practices for the storage of the vm and vhd

  no doubt this question has been answered not once... Sorry

  I would like to know the best practice for the storage of the vm and its virtual hard disk to a SAN.

  Any show advantage does make sense to keep them on separate LUNS?

  Thank you.

  It will really depend on the application of the virtual machine - but for most of the applications no problem by storing everything on the same data store

• Need help with the data storage store, local array and network connections

  Need help with my ESXi 4.1 installation

  My hardware:

  I built a server with an Asus P6T whitebox, i7 920, 12 Gig RAM, NIC, Intel Pro1000 PT Quad, 3ware 9650SE-12ML with 8 1.5 TB SATA green in a raid 6 array gives me about 8 + TB with a spare drive all housed within a NORCO RPC-4220 4U Rackmount Server chassis.  I also have a 500 GB SATA drive which will hold the ESXi and virtual machines.

  The network includes a firewall, Netgear Prosafe FVS336G, GS724Tv of Netgear ProSafe 24 port Gigabit Managed Switch on a dhcp cable modem internet service provider.

  I also have 2 old NetGear SC101T NAS disks (4to) I want to connect to the system how some - at a later date have... data on them and want to transfer to the new storage array. I always looking into the question of whether they will work with ESXi 4.1, or I might have to only access it through Windows XP.

  My Situation:

  I have already installed ESXi 4.1 and vsphere client with no problems and it is connected to a dhcp cable internet service.  I've set up host via a dynamic DNS service name give me a static hostname on the internet.  I installed three machines to virtual OS successfully at the moment and now want to first start by creating a multimedia storage server which will use some of this new 8 TB array, then separate data storage for use with a web server small overhead storage and a backup.  It is a domestic installation.

  Help with the data store and network:

  I was doing some reading, because I'm new to this, and it looks like I'll probably want to set up my table via ESXi as a nfs disk format.  Now, the data store is usually in another physical box from what I understand, but I put my readers and ESXi all in the same box.  I'm not sure that the best way to put in place with grouped network cards, but I want to make this work.

  I understand that in ESXi 4.1 using iSCSi LUN must be less than 2 TB, but nfs - I should be able to add a bigger partition then 2 TB (for my multimedia) in nfs, right? or should I still add it separately as a separate 2 TB drives and then extend them to get the biggest space.

  Any suggestions or direct resources showing examples on how to actually add some parts of the table as data warehouses separate nfs.  I know that to go to the configuration tab, and then select Add to storage, and then select nfs. I have not my picture, but it's here that I don't know what to do because ESXi 4.1 system already has an address, should I put the same thing to the new data store array also (will it work?), and what should I use for the name of the folder and the store of data... just do something to the top.  I thought to later install Openfiler (for a multimedia storage using this table server) as a virtual machine, use the table with esxi so that I can access the same storage space with widows and linux-based systems.

  I also know I have to find a way to better use my quad nic card... put in place of virtual switches, grouping, etc HELP?

  Any direction, assistance, similar facilities to sample, suggestions or resources that would help would be great. I did a lot of hunting, but still a little confused on how to best to put in place.

  You must think of VMDK files of large databases with records of random size guest go read some data (a DLL or an INI file), maybe write some data back, then go read other data. Some files are tiny, but certain DLLs are several megabytes. It's random i/o all and heavy on the search time. IO Opsys is small random operations that are often sequential (go read data, write data, go read other data,...) so that deadlines are critical to the overall performance. That's why people say OPS are / s of reference and forget the MBs flow. The only time where you bulk transfers are when you read media (ISO files).

  Well, now forget all this. Actually the disk activity will depend on the specific applications (database? mail server? machines compiler?), but the above is true for boots, and whenever applications are idle. You should see the profile to know.

  RAID 10 is faster (and often more reliable) than RAID 5 or RAID-6 except in certain specific cases. In General RAID 10 is ideal for many random writes, since the calculation of parity for RAID-5 and - 6 adds to the overall latency between command and response - latency is cumulative if a little slow here and a little slow it adds up to a lot of overall slow synchronous especially with e/s on a network. OTOH RAID-5 and -6 can produce faster readings due to the number of heads, so you can use it for virtual machines that transfer bulk. Test. You may find that you need several different types subdashboards for best results.

  You said 3ware, they have some good grades on their site, but don't believe it. With my 9650 that I found myself with only a couple of their recommendations-, I put the (simple) table for allocation size 256 k, nr_requests at 2 x the queue_depth and use the planner date limit. I had the habit for the Ext4 file system formatted with stride and stripe-width synced to the table and used the options large_files with fewer inodes (do not use the huge_files option unless you plan to have single VMDK files in the terabyte range). Use a cache of great reading in advance.

  Virtual machines use VMDK files in all cases except raw iSCSI LUN that they treat native disks. VMDK is easier to manage - you can make a backup by copying the file, you can move it to a PC and load it into another flavour of VMware, etc. There could be some features iSCSI to your San as a transparent migration but nothing for me. NFS has less chatter of Protocol if latency lower times to complete an operation. NFS is good to read and write a block of data, that's all it boils down to.

  UPS is good, but it won't help if something inside the machine explodes (UPS does nothing if the PC power supply goes down). If the RAID card has an option for a battery backup module, so it can contain some writings in memory and may end up the disk i/o after replacing the power supply. 3ware also limits the types of caching available if help is not installed, and you get just the right numbers with the module.

• Some doubts about Oracle DBA...

  Respected, professionals

  I am new to Oracle RAC DBA. Knew just CARS and have some doubts, associated with Oracle RAC databases and a few other s/n basic questions.

  (1) client connected to one of the rac node in the database of node three cars by scan listener. The node to which it is connected was dead. My question is - is that its connection automatically goes to the next available node

  without using TAF? Or he needs to connect again? I have to configure TAF as in 10g RAC? or the configuration of TAF to perform a SCAN is completely misconceptual?

  (2) a database connection request will be going to one of the node system of three-node rac (shooting technology in return for load balancing). How can I connect remotely to PuTTY tru particular node?

  Do I need to enter particular node (virtual host as IP) TNS in tnsnames.ora in my system oracle client?

  (3) we have a listener to scan with three IP for RAC 3-node addresses. If you add a new node, I need to create another listener with a single IP address scan? or do I need to add another IP existing scan listener? What should I do to connect again with existing scan listener node?

  My sincere apologies over the three questions are completely misleading or false.

  (4) incremental 11 g rman are speed, compared with 10 g rman. WHY?

  (5) how connect us using sqlplus. (No high level architectural decoration). I mean what happens when connect us to the database using SQL * more (SQLPLUS scott/tiger)?

  My sincere apologies if any inconvenience caused... I know this isn't a chat BOX... Please forgive me If my way of questioning is insulting and rude.

  Thank you

  Hello

  (1) client connected to one of the rac node in the database of node three cars by scan listener. The node to which it is connected was dead. My question is - is that its connection automatically goes to the next available node

  without using TAF? Or he needs to connect again? I have to configure TAF as in 10g RAC? or the configuration of TAF to perform a SCAN is completely misconceptual?

  If there is no TAF not configured you will have to reconnect.

  TAF can be configured on the side client (tnsnames.ora) or side (srvctl) server.

  (2) a database connection request will be going to one of the node system of three-node rac (shooting technology in return for load balancing). How can I connect remotely to PuTTY tru particular node?

  Do I need to enter particular node (virtual host as IP) TNS in tnsnames.ora in my system oracle client?

  You can connect to one of the nodes via PuTTY using the public IP node.

  To connect to a particular instance through SQLPLU, then you must specify the IP node-vip in tnsnames.ora.

  (3) we have a listener to scan with three IP for RAC 3-node addresses. If you add a new node, I need to create another listener with a single IP address scan? or do I need to add another IP existing scan listener? What should I do to connect again with existing scan listener node?

  You don't need to create another auditor SCAN.

  For your new node, you must assign the listener SCAN and LOCAL_LISTENER REMOTE_LISTENER must be defined on node-VIP.

  Ivica

  Post edited by: Ivica Arsov

• Some doubts

  Hello

  I have some doubts in actionscript3.0 can someone clarify

  1. basically actionscript 3.0 works asynchronousbut I want in synchronous how can I do it

  2. What is the major difference between xml and e4x

  3. how to communicate with javascript and flash without using the external interface.

  Thank you

  Kiran

  1 look for the class file in the flash help files.  There are synchronous and asynchronous methods.  use synchronous methods, if that's what you want.

  2 navigateToURL (new URLRequest ("javascript:function f() {alert ('hi') ;};")) (f ();"),"_self");

  p.s. Please check the useful/correct.

• Then I reinstalled FCPX and some how the scale option is missing in the effects window. Can anyone help?

  Then I reinstalled FCPX and some how the scale option is missing in the effects window. Can anyone help?

  Try resetting your preferences. Organize your Opt - Cmd launches the application. Post screen shots of what you see.

• Firefox don't forget homepage, theme addons and some settings every time I start my laptop. I tried a lot of difficulties, but none work?

  This issue started happening just after the update to Firefox 42, I think. What happens is that whenever my laptop Windows 10 boots and I start Firefox (and sometimes after the signing and to my Windows profile), the browser acts as if she just updated, and it also checks the compatibility of the addon (see image 1). I get the "Firefox + Windows 10 = perfect set" page and my home page has been reset to "search.domaincentar.com" [see image 2], although it shows a Google logo. My theme and some various browser settings are gone too.

  I have change all these settings back to how they were, but this happens every time that I reboot without fail. Here are the things I've tried:
  Refresh/reset Firefox.
  Create a new Firefox profile.
  Erase a prefs.js and other possible guilty files in my current profile. (no present user.js)
  Completely reinstall Firefox.
  Upgrade to the beta version of Firefox 43.
  Delete the folder %AppData% Mozilla.

  .. .and different combinations of the foregoing. The simple fact is that even after a clean FULL of Firefox on my laptop, including the removal of all my info to a separate location profile, this continues to be. The homepage being reset to a weird search page looks like adware or malware, but I was not able to detect anything via scan or look in my addons. I'm really perplexed and at your mercy.

  Make a check of malware with several malware scanning of programs on the Windows computer.

  • https://support.Mozilla.org/KB/troubleshoot-Firefox-issues-caused-malware

  Please scan with all programs, because each program detects a different malicious program.
  All of these programs have free versions.

  Make sure that you update each program to get the latest version of their databases before scanning.

  • Malwarebytes' Anti-Malware:
    http://www.Malwarebytes.org/MBAM.php
  • AdwCleaner:
    http://www.bleepingcomputer.com/download/adwcleaner/
    http://www.Softpedia.com/get/antivirus/removal-tools/AdwCleaner.shtml
  • SuperAntispyware:
    http://www.SUPERAntiSpyware.com/
  • Microsoft security scanner:
    http://www.Microsoft.com/security/scanner/en-us/default.aspx
  • Windows Defender:
    http://Windows.Microsoft.com/en-us/Windows/using-Defender
  • Spybot Search & Destroy:
    http://www.safer-networking.org/en/index.html
  • Kasperky free Security Scan:
    http://www.Kaspersky.com/security-scan

  Alternatively, you can write a check for an infection rootkit TDSSKiller.

  • Utility anti-rootkit TDSSKiller:
    http://support.Kaspersky.com/5350?El=88446

  See also:

  • "Spyware on Windows": http://kb.mozillazine.org/Popups_not_blocked

• I'm not reliable connection of the error messages for LinkedIn, Yahoo, Mozilla and some other sites

  I just refreshed firefox and now make me the error message "this is an untrusted connection" for sites like Yahoo, LinkedIn, Mozilla and some other Bank websites. I've read all the articles and can't seem to understand what is wrong. Any help is greatly appreciated.

  Found the problem. It has to do with the Avast web shield.

  Thanks for your help

• I spilled juice on my keyboard and some keys don't work, how can I make it work? :/

  I need help, I spelt juice on my keyboard and some keys do not work. How can I solve this problem? I tried to remove one of the main, but it has messed up it more, I NEED HELP. Please, I beg you! Tell me a solution how to fix this please!

  Replace the keyboard.

• I would like to add photos to my favorites on my first page, why some of them shows the photo of the homepage of the Web site and some do not show the pic?

  Some Web sites appear with the photo home page and some do not.

  Pages that sends a header non-magasin or no.-cache (Tools > Page Info > General) are not cached and therefore Firefox does not generate a thumbnail (Bug #754608). Also, you get a thumbnail if it has a secure connection (https) is used.

• Difference in storage iPhone shows iTunes and iPhone control

  Hey everybody,

  Just a quick question. When I connect my iPhone, I noticed that there is a difference between the available storage space in iTunes and my iPhone settings. To clarify, when the iPhone is connected to my MacBook, iTunes States that the available storage space is 26 GB, but my iPhone displays in the settings menu that there are only 12 GB available.

  In addition, I have seen what is happening before on my previous iPhone as well as on my iPad.

  Any ideas on why this is happening? And which one is the most accurate assessment?

  Kind regards

  Izzy

  Different methods of match not always - please see the discussion thread

  iPad Mini storage problem

• Is it possible to plug a USB to my new iPad Pro, to transfer PDF files and some Jpeg files from the USB key with an adapter of lightning? If there is NO adapter, how can I get these files on the USB key and my iPad pro?

  Is it possible to plug a USB to my new iPad Pro, to transfer PDF files and some Jpeg files from the USB key with an adapter of lightning? If there is NO adapter, how can I get these files on the USB key and my iPad pro? I need these PDF files transferred my I touch pro. Any suggestions?  Please

  Thank you

  Mike Tingey

  The iPad does not support USB keys. There are some wireless flash drives that can be used, but not the classical records. I suggest you transfer files to a computer and their synchronization then back to the iPad via iTunes.

• I have an iMac7, 1 with Intel Core 2 Duo 2.8 GHz, 2 GB memory, 500 GB storage, iOS10.6.8 and can update in 10.11.2.  must I do cela or are there problems with the upgrade?

  I have an iMac7, 1 with Intel Core 2 Duo 2.8 GHz, 2 GB memory, 500 GB storage, iOS10.6.8 and can update in 10.11.2.  must I do cela or are there problems with the upgrade?

  I don't know about other issues. There are always 'problems' with any upgrade. You weigh against the benefits. I know that you need more RAM. At least 4 GB, maybe more if you can. Don't forget that this system is produced at a time when most of the machines have + 8 GB RAM and when Apple said 'minimum' they really mean it.  I recently inherited a MacBook that has 2 GB of RAM and the Mavericks. When I checked the memory, the use of the system was using 1.95 GB = nothing to run applications!

• After you download the security update 2015-008 I lost the function of the function keys and some other functions. Have already played with the keyboard f nothing helps. Are also past system on and outside...

  After you download the security update 2015-008 I lost the function of the function keys and some other functions. Have already played with the keyboard f nothing helps. Are also past system on and outside... need help pls

  PS noticed the update downloaded twice

  disregard my previous question... I found the answer: F1, F2 has been ticked on.