Nexenta Unrecoverable Error In The Server

this thread only Search this forum only Display results as threads More... Useful Searches Recent Posts Home Forums Forums Quick Links Search Forums Recent Posts Resources Resources Quick Links Search Resources Most Active Authors Latest Reviews Members Members cannot clear errors for zpool i/o error Quick Links Notable Members Current Visitors Recent Activity New Profile Posts Menu Menu Log zpool clear command in ServeTheHome and ServeThe.Biz Forums Home Forums > Software Platforms > Solaris, Nexenta, OpenIndiana, and napp-it > This site uses cookies. By zpool status suspended continuing to use this site, you are agreeing to our use of cookies. Learn More. Help with scrub error ("unrecoverable error") [Nexenta Core, zfs] Discussion in 'Solaris, Nexenta, OpenIndiana, and napp-it' started by nle, Feb 18, zpool io suspended 2013. nle Member Joined: Oct 24, 2012 Messages: 90 Likes Received: 3 Help with scrub error ("unrecoverable error") [Nexenta Core, ZFS, napp-it] Hi all, I woke up with this in my inbox today: Code: ----------------------------------------------------------- NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT datapool 10.9T 3.49T 7.38T 32% 1.30x ONLINE - syspool 464G 51.3G 413G 11% 1.00x ONLINE - ----------------------------------------------------------- pool: datapool state: ONLINE status: One or more devices has experienced an

Zpool Clear Example

unrecoverable error. An attempt was made to correct the error. Applications are unaffected. action: Determine if the device needs to be replaced, and clear the errors using 'zpool clear' or replace the device with 'zpool replace'. see: http://www.sun.com/msg/ZFS-8000-9P scan: scrub repaired 162K in 14h38m with 0 errors on Sun Feb 17 09:38:09 2013 config: NAME STATE READ WRITE CKSUM datapool ONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 c2t0d0 ONLINE 0 0 5 c2t1d0 ONLINE 0 0 2 c2t2d0 ONLINE 0 0 3 c2t3d0 ONLINE 0 0 2 c2t4d0 ONLINE 0 0 3 c2t5d0 ONLINE 0 0 2 cache c2t9d0 ONLINE 0 0 0 spares c2t7d0 AVAIL errors: No known data errors Code: uname -a SunOS xxxxx 5.11 NexentaOS_134f i86pc i386 i86pc Solaris As far as I can see, everything seems fine, logs, smartstatus etc, nothing sticks out. So I cant really identify the problem. When I google the problem people usually have problems with one drive, here it looks like all the drives in the pool has some sort of problem (ref. checksum). Any advice on this? #1 Last edited: Sep 2, 2013 nle, Feb 18, 2013 gea Well-Known Member Joined: Dec 31, 2010 Messages: 1,164 Likes Received: 265 You can use zpool status -v to check affected files. Then yo

restart 2.When prompted, type “y” to confirm the restart. 3.When prompted, press any key to log in again. You need to start a new SSH session.

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means accelerating the business. Increasingly, organizations turn to public and private clouds, SaaS offerings, and outsourcing to hasten development and reduce risk, only to find themselves held hostage by their data. Applications are nothing without data. Enterprise applications have data anchored in infrastructure, tied down by production requirements, legacy architecture, and security regulations. But projects demand fresh data under the control of their developers and testers, requiring processes to work around these impediments. The suboptimal result leads to cost overruns, schedule delays, and poor quality. Agile development requires agile data. Agile data empowers developers and testers to control their data on their schedule. It unburdens IT by efficiently providing data where it is needed independent of underlying infrastructure. And it accelerates application delivery by providing fresh and complete data whenever necessary. It grants its users super powers. Many technologies can solve part of the agile data problem, but a partial solution still leaves you with suboptimal processes that impede your business. A complete agile data solution must embrace the following attributes. Non Disruptive Synchronization Production data is sensitive. The environment has been highly optimized and secured, and its continued operation is critical to the success of the business - introducing risk is unacceptable. An agile data solution must automatically synchronize with production data such that it can provide fresh and relevant data copies, but it cannot mandate changes to how the production environment is managed, nor can its operation jeopardize the performance or success of business critical activities. Service Provisioning Data is more than just a sequence of bits. Projects access data through relational databases, NoSQL databases, REST APIs, or other APIs. An agile data solution must move beyond copying the physical representation of the data by instantiating and configuring the systems to access that data. Leaving this process to the end users induces delays and amplifies risk. Source Freedom Data is pervasive. Efforts to mandate a single data representation, be it a particular relational or NoSQL system, rarely succeed and limit the ability of projects to choose the data representation most appropriate for their needs. As pr