Re: lvm2-cluster not syncing correctly?

"Simon Hargrave" <szhargrave@xxxxxxxxx> · Tue, 1 Mar 2011 14:45:23 +0000

Please read the warning at the end of this email

________________________________________________

> Does 
"clvmd -R" on all nodes makes any difference?

No it doesn't.

Interesting that the lvs command in verbose mode does seem 
to see the test LV during scan, but not display it at the end: 
-

[root@ybsxlx87 ~]# 
lvs -vv 2>&1 | tail -30

/dev/vgHBPOCSHARED/lvinv01: size is 2097152 
sectors
      /dev/vgHBPOCSHARED/lvmanaged: size is 
41943040 sectors
      /dev/vgHBPOCSHARED/lvmanaged: 
size is 41943040 sectors

/dev/vgHBPOCSHARED/lvinstance: size is 41943040 
sectors
      /dev/vgHBPOCSHARED/lvinstance: size is 
41943040 sectors
      /dev/vgHBPOCSHARED/lvaserver: 
size is 41943040 sectors

/dev/vgHBPOCSHARED/lvaserver: size is 41943040 
sectors
      /dev/vgHBPOCSHARED/lvcluster: size is 
41943040 sectors
      /dev/vgHBPOCSHARED/lvcluster: 
size is 41943040 sectors

/dev/vgHBPOCSHARED/test: size is 2097152 
sectors
      /dev/vgHBPOCSHARED/test: size is 
2097152 sectors

LV          
VG            #Seg 
Attr   LSize   Maj Min KMaj KMin Origin Snap%  Move 
Copy%  Log Convert LV UUID

esmlv       
vg00             1 
-wi-ao 480.00M  -1  -1 253  
9                                          
nMkgWo-FHiE-HcNR-Gejh-aGQu-5jdi-5WuzUl

lvol1       
vg00             1 
-wi-ao   1.00G  -1  -1 253  
7                                          
gGMvIQ-A1YZ-Rdfj-IuUI-r0pw-o2uE-0TO4t2

lvol2       
vg00             1 
-wi-ao   4.00G  -1  -1 253  
17                                         
An7J2B-W2l6-tSFl-M8Ud-rf2o-1mX9-RqP2MX

lvol3       
vg00             1 
-wi-ao   3.91G  -1  -1 253  
10                                         
NuaTa1-L911-PAYp-x8DL-ccLI-rZvK-tJRNf2

lvol4       
vg00             1 
-wi-ao   1.00G  -1  -1 253  
8                                          
dy6xdZ-DMYh-ykjw-FhvT-FeLa-SJSA-xn26qR

lvol5       
vg00             1 
-wi-ao   1.00G  -1  -1 253  
11                                         
jVBGid-k9ke-kxwt-TIHS-00jW-gHwU-MjyG3h

lvol6       
vg00             1 
-wi-ao 256.00M  -1  -1 253  
14                                         
36n8Dy-OtBd-QDs1-2L71-kmrx-5vLP-olvHcW
  netbackuplv 
vg00             1 
-wi-ao 512.00M  -1  -1 253  
16                                         
3XhLTa-KKOO-ldZd-bd2h-bQGQ-Nj2C-eiqLkK
  tivolilv    
vg00             1 
-wi-ao  64.00M  -1  -1 253  
18                                         
9wVbG3-AYzn-31VY-uS1v-nuFz-ZMnH-yk6obG

u001lv      
vg00             1 
-wi-ao   5.00G  -1  -1 253  
13                                         
ETn1bt-GZlk-q67D-JjMJ-Tvse-RbUe-dZ82LJ

u003lv      
vg00             1 
-wi-ao 512.00M  -1  -1 253  
15                                         
ecJ8f1-0FrY-YWYx-hLpe-kHyi-ghGo-qzO0UI

ybslv       
vg00             1 
-wi-ao  32.00M  -1  -1 253  
12                                         
aPHyyp-kWCT-uuKc-qeH3-gFNw-mU29-l0472c

fmw1        vgHBPOCSHARED    1 
-wi-a-  20.00G  -1  -1 253  
19                                         
1ychoA-hOjm-EiJ3-0yA1-6FmY-MPlZ-f4q8OB
  lvaserver   
vgHBPOCSHARED    1 -wi-ao  20.00G  -1  -1 
253  
23                                         
TOUmoW-xL3U-eozs-eHB8-jWvC-Pxwf-mJASYz
  lvcluster   
vgHBPOCSHARED    1 -wi-ao  20.00G  -1  -1 
253  
24                                         
AMDHIB-bXCu-18km-lGoL-Vzke-SIcD-KOEjVf
  lvinstance  
vgHBPOCSHARED    1 -wi-ao  20.00G  -1  -1 
253  
22                                         
IyXuAs-qIMS-xs8n-sGdZ-Sv7Z-9lUb-nweVvn
  lvinv01     
vgHBPOCSHARED    1 -wi-a-   1.00G  -1  -1 
253  
20                                         
may1bW-gRcZ-sDnj-mbWH-um0B-hddu-HUY93C
  lvmanaged   
vgHBPOCSHARED    1 -wi-ao  20.00G  -1  -1 
253  
21                                         
R1gaUa-FDKx-1DEf-LT9d-vt86-o1Zz-l9LmuU

I now have a case raised with RedHat.  I'll update if 
we make any progress.

Simon

- 
Simon Hargrave szhargrave@xxxxxxxxx 
Technical 
Services Team Leader x2831
Yorkshire Building Society 01274 
472831
http://wwwtech/sysint/tsgcore.asp

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