PowerScale: OneFS: i servizi CloudPools non abilitati visualizzano un errore indicante che non è stato possibile leggere la configurazione del processo daemon: nessun file o directory di questo tipo

È possibile che venga visualizzato un errore tramite la richiesta API o sulla riga di comando che indica un errore nel recupero di alcune informazioni CloudPools.

Errore della richiesta API con Superna Eyeglass:

eyeglass-xx:~ # curl -vvv -L -k --user 'eyeglass:XXXXXXXX' https://xxxx:8080/platform/3/cloud/jobs 
* Trying xx.xx.xx.xx... 
* Connected to xxxx (xx.xx.xx.xx) port 8080 (#0) 
* Cipher selection: ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH 
* successfully set certificate verify locations: 
* CAfile: none 
CApath: /etc/ssl/certs/ 
* TLSv1.2, TLS handshake, Client hello (1): 
* TLSv1.2, TLS handshake, Server hello (2): 
* TLSv1.2, TLS handshake, CERT (11): 
* TLSv1.2, TLS handshake, Server key exchange (12): 
* TLSv1.2, TLS handshake, Server finished (14): 
* TLSv1.2, TLS handshake, Client key exchange (16): 
* TLSv1.2, TLS change cipher, Client hello (1): 
* TLSv1.2, TLS handshake, Finished (20): 
* TLSv1.2, TLS change cipher, Client hello (1): 
* TLSv1.2, TLS handshake, Finished (20): 
* SSL connection using TLSv1.2 / DHE-RSA-AES256-SHA 
* Server certificate: 
* subject: C=US; ST=Washington; L=Seattle; O=Isilon Systems, Inc.; OU=Isilon Systems; CN=Isilon Systems; emailAddress=support@isilon.com 
* start date: 2014-05-15 07:48:59 GMT 
* expire date: 2017-05-14 07:48:59 GMT 
* issuer: C=US; ST=Washington; L=Seattle; O=Isilon Systems, Inc.; OU=Isilon Systems; CN=Isilon Systems; emailAddress=support@isilon.com 
* SSL certificate verify result: self signed certificate (18), continuing anyway. 
* Server auth using Basic with user 'eyeglass' 
> GET /platform/3/cloud/jobs HTTP/1.1 
> Host: xxxx:8080 
> Authorization: Basic ZXllZ2xhc3M6RWMwbjBteTFzZzg= 
> User-Agent: curl/7.42.1 
> Accept: */* 
> 
< HTTP/1.1 500 Internal Server Error 
< Date: Fri, 24 Mar 2017 17:09:29 GMT 
< Server: Apache/2.2.31 (FreeBSD) mod_ssl/2.2.31 OpenSSL/1.0.2j-fips mod_fastcgi/2.4.6 
< Allow: GET, POST, HEAD 
< Connection: close 
< Transfer-Encoding: chunked 
< Content-Type: application/json 
< 

{ 
"errors" : 
[ 

{ 
"code" : "AEC_EXCEPTION", 
"message" : "Failed to get list of jobs : failed to read daemon job configuration: No such file or directory" 
} 
] 
} 
* Closing connection 0 
* TLSv1.2, TLS alert, Client hello (1): 

Errore del CLI:

# isi cloud jobs list
Failed to get list of jobs : failed to read daemon job configuration: No such file or directory

Questo problema si verifica se i servizi CloudPools sono disabilitati.

# isi services -a | grep -i cloud
   isi_cpool_d          Isilon CloudPools Interface              Disabled
   isi_cpool_io_d       Isilon CloudPools IO Service Daemon      Disabled

Abilitare entrambi i servizi CloudPools:

# isi services -a isi_cpool_d enable
The service 'isi_cpool_d' has been enabled.
# isi services -a isi_cpool_io_d enable
The service 'isi_cpool_io_d' has been enabled