Why is this issue more Critical Pre-Installed Template approach, because due to the issues that wil

Recently, Chef service configuration (Configuration) again became part automated. Collaborate with other departments here and there should also be performed because our staff, from the discussion of virtual infrastructure, you should build a lot of work to be determined ... the service configuration includes Hadoop Cluster, MySQL & Replication, Cassandra, MongoDB, HAProxy LB, Apache / Tomcat , so that various services at the click of a button ballyknocken house once, the structure and operation will be dynamically agree. (Easy to talk with ... kulreok ...) This series of automated configuration / deployment phase strategy is confusion among many people, and it is natural ballyknocken house to have disagreements. Why not? The answer is no you dont ... ㅡ. ㅡ ㅋ facts in this section the word Cloud domestic trouble before the speaker, RIS, Remote Installation Services to build the OS even seriously contemplating the work force ... "How far indeed pre-installed haedu it is, flexibility and convenience to the two rabbits can we fix it? "... the time is now .... eventually ballyknocken house mature as Chef or Puppet tools to schedule kicked ballyknocken house him the excuse to not push as much as possible (? ) jjongchin to remember ....
PaaS, SaaS ... The IaaS foundation course seobeoseu virtualization is called a "must" is not necessary. However, immediate, and, efficient use of resources (in this section, but is still long way this far, but ...), flexible infrastructure management system (ears hang earrings ballyknocken house are truly ridiculous for marketing ...) a corny story in addition to this article Compared with the only relatively Physical Infrastructure ballyknocken house installation / construction is easy considering the "essential" under the assumption that the story is thought to release the ball ... (Of course, the end, Physical infrastructure for virtualization already, and no shortage of building that have been laid .... I kulreok .. ㅡ War. ㅡ ;)
(Figure Description)
Only three dogs, it's purely an OS-level, the only building in the Template and secured. Then for each of the services, install / setup-related things going on Where's that guy? The dotted lines present in the course Blue Chef / Puppet is in charge becomes.
In fact, Hadoop, Apache, Cassandra, etc. when compared with pre-installed, then the installation of Instant then if geteuna obviously take more time, how consume more happens? ballyknocken house 10 minutes? Or one hour? ... By the stars of the S / W is the dynamic Provisoning I tried that, but three minutes should pass eojigan Provisioning Services that requires very rare. ...
Pointed out, this part of the claim that people are mostly content, "apt-get or, yum version, such as changing from time to time, changes related conf patterns caused him a lot of trouble. Installation process ballyknocken house is made difficult to do once you leave suffer anneunya comfortable. .. ", respectively. Well, does not mean wrong. Es, but sorry, but this part is entirely "management skills" is just an excuse due to the absence.
Why is this issue more Critical Pre-Installed Template approach, because due to the issues that will be encountered. I should not understand what I'm saying? But like any service, Cloud services firm named to the specific packaged Static Template Version of 1-2 years of service ballyknocken house that you can ourselves. Patches / upgrades are commonplace Cloud related solutions taking place, ballyknocken house which he held out so ourselves. How will you perform the upgrade later? Will Anhalt? If all the do? 27, or an existing image (based on previous example) operates as a separate template, the new version of the same service by adding Template 54 Template images or will you operate? So, since when using manual methods or technical support, depending on the service, response teams will take to operate independently? The problem is getting out of control without time to go fall in a vicious cycle breaks down.
Well, this part of the two) times "administrative complexity" often overlap with the content.
Compared to the way the actual Pre-Installed Template, OS-Only Template approach is also a handicap. In other words, ballyknocken house such as Chef or Puppet Auto-Configuration tool increasing proportion of the role and mission-critical systems to the levels go up. Distribute everything, configure, tune, and even monitoring ballyknocken house / control system to do, so Auto-Configuration of the operating / management should be thoroughly and only when a single failure or malfunction of the whole system, you do not know what the damage is a double-edged portico existence, such as swords. "I write beneficial, but it is not good to write."
These tools have the potential errors in the process of being carried out S / W version ballyknocken house of the different boxes, distributed logic errors, SPOF structure their own tools, such as the majority. Network Configuration section to break even some fine even distributed system failure may occur. However, the Pre-Installed Template Risk approach problems in the same way that implies. Only, OS-Only Template method, compared to the course of this little saw, the likelihood is relatively low ppunyiji ... So any way this issue is "management / operational capacity of the problem" just. Hobulho trouble, but do not need to be priceless.
"Configuration" ... a particular machine or a specific S / W is not only to configure, "Service" on all matters that the "Configuration" should be said. The goal of the system, even though one, or even thousands, both equal. "Configuration" is not yet a reality, at least what Cloud unwanted Trent clear recognition under Chef / Puppet shows ....
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