By Michael W. Judas, Allan Jude
21st-Century info garage ZFS, the quick, versatile, self-healing filesystem, revolutionized info garage. Leveraging ZFS adjustments every little thing approximately dealing with FreeBSD structures. With FreeBSD Mastery: ZFS, you’ll research to:
* know the way your impacts ZFS
* set up your garage for optimum performance
* configure datasets that fit your enterprise’s needs
* fix and computer screen garage pools
* extend your storage
* use compression to reinforce performance
* ascertain if deduplication is true on your data
* know the way copy-on-write adjustments everything
* picture filesystems
* instantly rotate snapshots
* clone filesystems
* know how ZFS makes use of and manages space
* do customized FreeBSD ZFS installs no matter if you’re a long term FreeBSD administrator or a brand new consumer, FreeBSD Mastery: ZFS may help you simplify garage. grasp ZFS with FreeBSD Mastery: ZFS.
Read or Download FreeBSD Mastery: ZFS (IT Mastery Volume 7) PDF
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Additional resources for FreeBSD Mastery: ZFS (IT Mastery Volume 7)
Example text
With this card, each ERT member has this contact information close at hand when a disaster strikes. I discuss contact-information cards in more detail in the section “Emergency contact information,” later in this chapter. Chapter 2: Bootstrapping the DR Plan Effort Step 5 — Identify basic recovery plans This step takes you closer to the meat in the sandwich — identifying basic recovery plans that the interim DR planners need to write. In the preceding sections, you create the Emergency Response Team (ERT), work on the procedure for declaring a disaster, and discuss issues related to communications during a disaster.
After the initial kickoff meeting, the DR project team should probably meet every week to discuss progress, issues, and any adjustments you need to make to the project plan. The project manager should publish a short status report every week that you can review in the meeting. You can send the status report to the steering committee members to keep them up to date on how the project is progressing. You need to identify and manage many more details to manage a project that spans many departments, which a DR project usually does.
The likelihood that communications will be congested calls for some communications contingencies: ߜ Have at least two different phone numbers for each ERT member. ߜ Make sure ERT members are on several different phone networks so that an outage in any one network won’t affect communications to all ERT members. ߜ Avoid depending on only one wireless communications provider. ߜ Avoid putting the organization’s phone system (PBX), voice mail, e-mail, and conferencing capabilities on the critical path.