Top-Themen

AppleEntwicklungHardwareInternetLinuxMicrosoftMultimediaNetzwerkeOff TopicSicherheitSonstige SystemeVirtualisierungWeiterbildungZusammenarbeit

Aktuelle Themen

Administrator.de FeedbackApache ServerAppleAssemblerAudioAusbildungAuslandBackupBasicBatch & ShellBenchmarksBibliotheken & ToolkitsBlogsCloud-DiensteClusterCMSCPU, RAM, MainboardsCSSC und C++DatenbankenDatenschutzDebianDigitiales FernsehenDNSDrucker und ScannerDSL, VDSLE-BooksE-BusinessE-MailEntwicklungErkennung und -AbwehrExchange ServerFestplatten, SSD, RaidFirewallFlatratesGoogle AndroidGrafikGrafikkarten & MonitoreGroupwareHardwareHosting & HousingHTMLHumor (lol)Hyper-VIconsIDE & EditorenInformationsdiensteInstallationInstant MessagingInternetInternet DomäneniOSISDN & AnaloganschlüsseiTunesJavaJavaScriptKiXtartKVMLAN, WAN, WirelessLinuxLinux DesktopLinux NetzwerkLinux ToolsLinux UserverwaltungLizenzierungMac OS XMicrosoftMicrosoft OfficeMikroTik RouterOSMonitoringMultimediaMultimedia & ZubehörNetzwerkeNetzwerkgrundlagenNetzwerkmanagementNetzwerkprotokolleNotebook & ZubehörNovell NetwareOff TopicOpenOffice, LibreOfficeOutlook & MailPapierkorbPascal und DelphiPeripheriegerätePerlPHPPythonRechtliche FragenRedHat, CentOS, FedoraRouter & RoutingSambaSAN, NAS, DASSchriftartenSchulung & TrainingSEOServerServer-HardwareSicherheitSicherheits-ToolsSicherheitsgrundlagenSolarisSonstige SystemeSoziale NetzwerkeSpeicherkartenStudentenjobs & PraktikumSuche ProjektpartnerSuseSwitche und HubsTipps & TricksTK-Netze & GeräteUbuntuUMTS, EDGE & GPRSUtilitiesVB for ApplicationsVerschlüsselung & ZertifikateVideo & StreamingViren und TrojanerVirtualisierungVisual StudioVmwareVoice over IPWebbrowserWebentwicklungWeiterbildungWindows 7Windows 8Windows 10Windows InstallationWindows MobileWindows NetzwerkWindows ServerWindows SystemdateienWindows ToolsWindows UpdateWindows UserverwaltungWindows VistaWindows XPXenserverXMLZusammenarbeit
GELÖST

Mysql datadir ändern... geht nicht

Frage Entwicklung Datenbanken

Mitglied: solaris-ch

solaris-ch (Level 1) - Jetzt verbinden

29.09.2008, aktualisiert 30.03.2009, 7163 Aufrufe, 1 Kommentar

MySQL 5.1
RHEL 5
SE Linux ON

Hallo zusammen

seit 4 Stunden versuche ich das datadir per /etc/my.cnf auf ein iSCSI SAN umzubiegen.
Jedesmal wenn ich den MySQL Dienst starten will, kommt die folgende Meldung...:

01.
/etc/init.d/mysql start 
02.
Starting MySQL..Manager of pid-file quit without updating f[FAILED]
Das neue Datadir soll: /mnt/iscsi/dbstorage/
sein.

Das alte war: /var/lib/mysql/

Kopiert habe ich den gesamten Inhalt aus dem alten Datadir ins neue.
Habe den neuen Files den Besiter mysql:mysql zugewiesen.
Aber nix geht...

Mein my.cnf sieht so aus:
01.
# Example MySQL config file for very large systems. 
02.
03.
# This is for a large system with memory of 1G-2G where the system runs mainly 
04.
# MySQL. 
05.
06.
# You can copy this file to 
07.
# /etc/my.cnf to set global options, 
08.
# mysql-data-dir/my.cnf to set server-specific options (in this 
09.
# installation this directory is /var/lib/mysql) or 
10.
# ~/.my.cnf to set user-specific options. 
11.
12.
# In this file, you can use all long options that a program supports. 
13.
# If you want to know which options a program supports, run the program 
14.
# with the "--help" option. 
15.
 
16.
# The following options will be passed to all MySQL clients 
17.
[client] 
18.
#password       = your_password 
19.
port            = 3306 
20.
socket          = /var/lib/mysql/mysql.sock 
21.
 
22.
# Here follows entries for some specific programs 
23.
 
24.
# The MySQL server 
25.
[mysqld] 
26.
port            = 3306 
27.
socket          = /var/lib/mysql/mysql.sock 
28.
datadir         = /mnt/iscsi/dbstorage/mysql 
29.
skip-locking 
30.
key_buffer = 384M 
31.
max_allowed_packet = 1M 
32.
table_cache = 512 
33.
sort_buffer_size = 2M 
34.
read_buffer_size = 2M 
35.
read_rnd_buffer_size = 8M 
36.
myisam_sort_buffer_size = 64M 
37.
thread_cache_size = 8 
38.
query_cache_size = 32M 
39.
# Try number of CPU's*2 for thread_concurrency 
40.
thread_concurrency = 8 
41.
 
42.
# Don't listen on a TCP/IP port at all. This can be a security enhancement, 
43.
# if all processes that need to connect to mysqld run on the same host. 
44.
# All interaction with mysqld must be made via Unix sockets or named pipes. 
45.
# Note that using this option without enabling named pipes on Windows 
46.
# (via the "enable-named-pipe" option) will render mysqld useless! 
47.
48.
#skip-networking 
49.
 
50.
# Disable Federated by default 
51.
skip-federated 
52.
 
53.
# Replication Master Server (default) 
54.
# binary logging is required for replication 
55.
log-bin=mysql-bin 
56.
 
57.
# required unique id between 1 and 2^32 - 1 
58.
# defaults to 1 if master-host is not set 
59.
# but will not function as a master if omitted 
60.
server-id       = 1 
61.
 
62.
# Replication Slave (comment out master section to use this) 
63.
64.
# To configure this host as a replication slave, you can choose between 
65.
# two methods : 
66.
67.
# 1) Use the CHANGE MASTER TO command (fully described in our manual) - 
68.
#    the syntax is: 
69.
70.
#    CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>, 
71.
#    MASTER_USER=<user>, MASTER_PASSWORD=<password> ; 
72.
73.
#    where you replace <host>, <user>, <password> by quoted strings and 
74.
#    <port> by the master's port number (3306 by default). 
75.
76.
#    Example: 
77.
78.
#    CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306, 
79.
#    MASTER_USER='joe', MASTER_PASSWORD='secret'; 
80.
81.
# OR 
82.
83.
# 2) Set the variables below. However, in case you choose this method, then 
84.
#    start replication for the first time (even unsuccessfully, for example 
85.
#    if you mistyped the password in master-password and the slave fails to 
86.
#    connect), the slave will create a master.info file, and any later 
87.
#    change in this file to the variables' values below will be ignored and 
88.
#    overridden by the content of the master.info file, unless you shutdown 
89.
#    the slave server, delete master.info and restart the slaver server. 
90.
#    For that reason, you may want to leave the lines below untouched 
91.
#    (commented) and instead use CHANGE MASTER TO (see above) 
92.
93.
# required unique id between 2 and 2^32 - 1 
94.
# (and different from the master) 
95.
# defaults to 2 if master-host is set 
96.
# but will not function as a slave if omitted 
97.
#server-id       = 2 
98.
99.
# The replication master for this slave - required 
100.
#master-host     =   <hostname> 
101.
102.
# The username the slave will use for authentication when connecting 
103.
# to the master - required 
104.
#master-user     =   <username> 
105.
106.
# The password the slave will authenticate with when connecting to 
107.
# the master - required 
108.
#master-password =   <password> 
109.
110.
# The port the master is listening on. 
111.
# optional - defaults to 3306 
112.
#master-port     =  <port> 
113.
114.
# binary logging - not required for slaves, but recommended 
115.
#log-bin=mysql-bin 
116.
 
117.
# Point the following paths to different dedicated disks 
118.
#tmpdir         = /tmp/ 
119.
#log-update     = /path-to-dedicated-directory/hostname 
120.
 
121.
# Uncomment the following if you are using InnoDB tables 
122.
#innodb_data_home_dir = /var/lib/mysql/ 
123.
#innodb_data_file_path = ibdata1:2000M;ibdata2:10M:autoextend 
124.
#innodb_log_group_home_dir = /var/lib/mysql/ 
125.
#innodb_log_arch_dir = /var/lib/mysql/ 
126.
# You can set .._buffer_pool_size up to 50 - 80 % 
127.
# of RAM but beware of setting memory usage too high 
128.
#innodb_buffer_pool_size = 384M 
129.
#innodb_additional_mem_pool_size = 20M 
130.
# Set .._log_file_size to 25 % of buffer pool size 
131.
#innodb_log_file_size = 100M 
132.
#innodb_log_buffer_size = 8M 
133.
#innodb_flush_log_at_trx_commit = 1 
134.
#innodb_lock_wait_timeout = 50 
135.
 
136.
[mysqldump] 
137.
quick 
138.
max_allowed_packet = 16M 
139.
 
140.
[mysql] 
141.
no-auto-rehash 
142.
# Remove the next comment character if you are not familiar with SQL 
143.
#safe-updates 
144.
 
145.
[isamchk] 
146.
key_buffer = 256M 
147.
sort_buffer_size = 256M 
148.
read_buffer = 2M 
149.
write_buffer = 2M 
150.
 
151.
[myisamchk] 
152.
key_buffer = 256M 
153.
sort_buffer_size = 256M 
154.
read_buffer = 2M 
155.
write_buffer = 2M 
156.
 
157.
[mysqlhotcopy] 
158.
interactive-timeout
Weiss jemand Rat? Ich stehe kurz vor der verzweiflung.
Mitglied: keksdieb
30.09.2008 um 09:26 Uhr
Moin moin,

Man korrigiere mich, aber wird das pid File nicht vom init.d Script angelegt/geupdatet?
Kontrollier im Startscript mal die Pfade und passe die eventuell an.

Gruß Keks
Bitte warten ..
Neuester Wissensbeitrag
Internet

Unbemerkt - Telekom Netzumschaltung! - BNG - Broadband Network Gateway

(3)

Erfahrungsbericht von ashnod zum Thema Internet ...

Ähnliche Inhalte
Windows Server
gelöst Active Directory CA öffentlich vertrauenswürdig machen, geht das? (2)

Frage von DeathangelCH zum Thema Windows Server ...

Windows Server
gelöst Word 2010 : Absatz - Abstand per GPO ändern (3)

Frage von johanna-p zum Thema Windows Server ...

Windows Server
Windows Server 2008 R2 Aero-Design auf Remote Desktop geht nicht (3)

Frage von Motherboard33 zum Thema Windows Server ...

Heiß diskutierte Inhalte
Switche und Hubs
Trunk für 2xCisco Switch. Wo liegt der Fehler? (17)

Frage von JayyyH zum Thema Switche und Hubs ...

Windows Server
Outlook Verbindungsversuch mit Exchange (15)

Frage von xbast1x zum Thema Windows Server ...

DSL, VDSL
DSL-Signal bewerten (14)

Frage von SarekHL zum Thema DSL, VDSL ...