add unformatted disk as part of the error list (#10128)

these errors should be ignored for quorum
error calculation to ensure that we don't
prematurely return unformatted disk error
as part of API calls

cmd/erasure-bucket.go

@@ -26,7 +26,7 @@ import (
 )
 
 // list all errors that can be ignore in a bucket operation.
-var bucketOpIgnoredErrs = append(baseIgnoredErrs, errDiskAccessDenied)
+var bucketOpIgnoredErrs = append(baseIgnoredErrs, errDiskAccessDenied, errUnformattedDisk)
 
 // list all errors that can be ignored in a bucket metadata operation.
 var bucketMetadataOpIgnoredErrs = append(bucketOpIgnoredErrs, errVolumeNotFound)

cmd/erasure-object.go

@@ -33,7 +33,7 @@ import (
 )
 
 // list all errors which can be ignored in object operations.
-var objectOpIgnoredErrs = append(baseIgnoredErrs, errDiskAccessDenied)
+var objectOpIgnoredErrs = append(baseIgnoredErrs, errDiskAccessDenied, errUnformattedDisk)
 
 // putObjectDir hints the bottom layer to create a new directory.
 func (er erasureObjects) putObjectDir(ctx context.Context, bucket, object string, writeQuorum int) error {

cmd/object-api-common.go

@@ -100,7 +100,9 @@ func cleanupDir(ctx context.Context, storage StorageAPI, volume, dirPath string)
 		if !HasSuffix(entryPath, SlashSeparator) {
 			// Delete the file entry.
 			err := storage.DeleteFile(volume, entryPath)
+			if err != errDiskNotFound && err != errUnformattedDisk {
 				logger.LogIf(ctx, err)
+			}
 			return err
 		}
 
@@ -110,14 +112,18 @@ func cleanupDir(ctx context.Context, storage StorageAPI, volume, dirPath string)
 		if err == errFileNotFound {
 			return nil
 		} else if err != nil { // For any other errors fail.
+			if err != errDiskNotFound && err != errUnformattedDisk {
 				logger.LogIf(ctx, err)
+			}
 			return err
 		} // else on success..
 
 		// Entry path is empty, just delete it.
 		if len(entries) == 0 {
 			err = storage.DeleteFile(volume, entryPath)
+			if err != errDiskNotFound && err != errUnformattedDisk {
 				logger.LogIf(ctx, err)
+			}
 			return err
 		}
 

cmd/web-handlers.go

@@ -715,6 +715,7 @@ next:
 
 			_, err = deleteObject(ctx, objectAPI, web.CacheAPI(), args.BucketName, objectName, r, opts)
 			logger.LogIf(ctx, err)
+			continue
 		}
 
 		if authErr == errNoAuthToken {