Fix typo keyparis -> keypairs in InvalidParameterValueException (apache#9100)

Author: hrak

server/src/main/java/com/cloud/vm/UserVmManagerImpl.java

@@ -1012,7 +1012,7 @@ public UserVm resetVMSSHKey(ResetVMSSHKeyCmd cmd) throws ResourceUnavailableExce
         }
 
         if (cmd.getNames() == null || cmd.getNames().isEmpty()) {
-            throw new InvalidParameterValueException("'keypair' or 'keyparis' must be specified");
+            throw new InvalidParameterValueException("'keypair' or 'keypairs' must be specified");
         }
 
         String keypairnames = "";
@@ -1021,7 +1021,7 @@ public UserVm resetVMSSHKey(ResetVMSSHKeyCmd cmd) throws ResourceUnavailableExce
 
         pairs = _sshKeyPairDao.findByNames(owner.getAccountId(), owner.getDomainId(), cmd.getNames());
         if (pairs == null || pairs.size() != cmd.getNames().size()) {
-            throw new InvalidParameterValueException("Not all specified keyparis exist");
+            throw new InvalidParameterValueException("Not all specified keypairs exist");
         }
         sshPublicKeys = pairs.stream().map(p -> p.getPublicKey()).collect(Collectors.joining("\n"));
         keypairnames = String.join(",", cmd.getNames());
@@ -4209,7 +4209,7 @@ private UserVm getUncheckedUserVmResource(DataCenter zone, String hostName, Stri
             if (!sshKeyPairs.isEmpty()) {
                 List<SSHKeyPairVO> pairs = _sshKeyPairDao.findByNames(owner.getAccountId(), owner.getDomainId(), sshKeyPairs);
                 if (pairs == null || pairs.size() != sshKeyPairs.size()) {
-                    throw new InvalidParameterValueException("Not all specified keyparis exist");
+                    throw new InvalidParameterValueException("Not all specified keypairs exist");
                 }
 
                 sshPublicKeys = pairs.stream().map(p -> p.getPublicKey()).collect(Collectors.joining("\n"));