oracle raw

Oracle used raw via lvm to handle raw usage issues for a production database of another company in the morning. On-site staff said they would use the new lvm space for oracle, and lv had already been made, the ing is also bound, but raw is not

Oracle RAC 10.2.0.5 Install For redhat 5.8 (use raw device) Because the customer's database needs to be patched, similar test environments are installed. You must first install Oracle RAC 10.2.0.1 and then upgrade it to 10.2.0.5. Because I have many

A similar test environment is installed because the customer database needs to be patched. You need to install 10.2.0.1 before upgrading to 10.2.0.5. Because I have a lot of articles about the installation, so this article only say the key steps, as

Introduction to the long raw blob clob type in Oracle, blobclob Note: RAW: unprocessed type, which can store binary data or byte charactersLONG: variable-length string data. The maximum length is 2 GB. LONG has the VARCHAR2 column feature. It can

DescriptionRaw: Unprocessed type, can store binary data or byte charactersLong: variable long string data, longest 2g,long has VARCHAR2 column attributes, can store long text in one table up to a long column "not recommended"Long RAW: variable Long

1. Disk partition, set up 13 partitions, corresponding ORACLE13 files respectivelyFdisk/dev/sdc2. Edit the 60.raw,rules file#vi/etc/udev/rules.d/60-raw.rulesaction== "Add", kernel== "SDC1", run+= "/bin/raw/dev/raw/raw1%N"action== "Add", kernel==

Recently, when studying the V$latch view, I found a data type that I had never seen before. The data type of the Addr property in V$latch is Raw (4|8) and the data type of the addr attribute in v$process is also raw (4|8). So we looked at Oracle's

RAW-format tablespace Resizing in data. The procedure is as follows:View existing bare devices # cd/dev/raw # ls-rtlCheck the raw device size/View previous lvSize # blockdev -- getsize/dev/raw/raw3720488192 # blockdev -- getsize/dev/raw/raw3820488192

New Features of Oracle DB 12c: raw device bare devices are no longer supported, oracle12c New Feature of Oracle DB 12c: raw device is no longer supported. Reference:Announcement of De-Support of using RAW devices in Oracle Database Version 12.1 (Doc

1. Partition the diskFdisk-l view disk statusFdisk/dev/SDB partitioning 2. Configure bare devices (modify the/etc/udev/rules. d/60-raw.rules file)In redhat51) Load bare DevicesAction = "add", kernel = "/dev/sdb1", run + = "/bin/raw/dev/raw/raw1%