NVP-vProxy: vmconfig ha esito negativo con errore "error while loading shared libraries: libstd.so: cannot open shared object file: No such file or directory"

Summary: vmconfig ha esito negativo con errore "error while loading shared libraries: libstd.so: cannot open shared object file: No such file or directory"

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

Quando si tenta di eseguire "vmconfig" sul vProxy NVP, il comando ha esito negativo a causa di un errore di librerie condivise.
nvp:/opt/emc/vproxy/bin # ./vmconfig -c info -k "vm-30" -l moref -p vmware -u administrator@vsphere.local -v vcenter.lab.emc.com
./vmconfig: error while loading shared libraries: libstd.so: cannot open shared object file: No such file or directory

Cause

Le librerie non vengono caricate

Resolution

1. Accedere a vProxy come amministratore, quindi passare a root:

sudo su - root

2. Passare alla directory bin:

cd /opt/emc/vproxy/bin

3. Eseguire il comando riportato di seguito per caricare il percorso della libreria:

fonte.. /unit/vproxy.env

4. Eseguire il comando vmconfig. Ricordare che è necessario specificare un account utente e una password a livello di amministratore vCenter.

Sintassi: 

nvp:/opt/emc/vproxy/bin # ./vmconfig
VM Config
  -boost-log-level string
        DD Boost log level: { none, error, warn, info, debug, trace, all } (default "error")
  -c string
        Command { "enable-cbt" | "disable-cbt" | "info" | "disable-migration" | "enable-migration" | "cleanup-vddk" | "lock-vm" | "unlock-vm" | "reset-backup"}
  -f    Force command to take effect, ignoring current state
  -k string
        Lookup key associated with lookup mode.  Note: for lookup by path use [<datacenter-folder>/]<datacenter-name>/vm/[<vapp-name>]/<vm-name>.
  -l string
        Lookup mode: { "dns" | "ip" | "moref" | "path" }
  -p string
        User password
  -u string
        User name
  -v string
        vCenter host name
  -vddk-hotadd-threshold int
        Threshold for logging warnings indicating too many concurrent VDDK hotadd sessions. (default 24)
Esempio: 
nvp:/opt/emc/vproxy/bin # ./vmconfig -c info -k "vm-30" -l moref -p vmware -u administrator@vsphere.local -v vcenter.lab.emc.com
VM Config
vCenter: "vcenter.lab.emc.com", User: "administrator@vsphere.local", Password: "vmware", Lookup Mode: "moref", Lookup Key: "vm-30", Command: "info"
Logging into vCenter 'vcenter.lab.emc.com'
Logged into vCenter 'vcenter.lab.emc.com'.
Initialing Program structure for standalone program.
Connected to session on vCenter 'vcenter.lab.emc.com' Version '5.5.0 build-6516310, API:5.5', Uuid:AE448CD0-749F-4BDA-9F35-3CC3D5329805.
Searching for virtual machine with MORef "vm-30" ...
Querying vCenter for definition of virtual machine with MORef of "vm-30" ...
Found virtual machine "vmrhel7" with MORef "vm-30".
vm-30: Name: "vmrhel7".
vm-30: CBT Enabled: true.
vm-30: Migration Enabled: true.
vm-30: Backup Locked: false.
Disconnected from session on vCenter 'vcenter.lab.emc.com'.
Logging out from vCenter 'vcenter.lab.emc.com'
Logged out from vCenter 'vcenter.lab.emc.com'.

Affected Products

NetWorker

Products

NetWorker
Article Properties
Article Number: 000034594
Article Type: Solution
Last Modified: 22 Jun 2025
Version:  4
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.