diff --git a/nfs-service.c b/nfs-service.c
index 0caede3..9b15b58 100644
--- a/nfs-service.c
+++ b/nfs-service.c
@@ -2,7 +2,7 @@
 #include <string.h>
 #include "nfs-service.h"
 
-static void fill_example_fsattr(struct fattr3 *attr)
+static void fill_example_rootdir_fsattr(struct fattr3 *attr)
 {
     struct timespec now;
     clock_gettime(CLOCK_REALTIME, &now);
@@ -22,6 +22,26 @@ static void fill_example_fsattr(struct fattr3 *attr)
     attr->ctime = attr->atime;
 }
 
+static void fill_example_testfile_fsattr(struct fattr3 *attr)
+{
+    struct timespec now;
+    clock_gettime(CLOCK_REALTIME, &now);
+    attr->type = NF3REG;
+    attr->mode = 0644;
+    attr->nlink = 1;
+    attr->uid = 0;
+    attr->gid = 0;
+    attr->size = strlen("Hello, world!")+1;
+    attr->used = strlen("Hello, world!")+1;
+    attr->rdev = (specdata3){ 0, 0 };
+    attr->fsid = 1;
+    attr->fileid = 2;
+    attr->atime.seconds = now.tv_sec;
+    attr->atime.nseconds = now.tv_nsec;
+    attr->mtime = attr->atime;
+    attr->ctime = attr->atime;
+}
+
 static int nfs3_null_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     rpc_send_reply(rpc, call, NULL, (zdrproc_t)zdr_void, 0);
@@ -41,7 +61,7 @@ static int nfs3_getattr_proc(struct rpc_context *rpc, struct rpc_msg *call)
     {
         // Fill info
         reply.status = NFS3_OK;
-        fill_example_fsattr(&reply.GETATTR3res_u.resok.obj_attributes);
+        fill_example_rootdir_fsattr(&reply.GETATTR3res_u.resok.obj_attributes);
     }
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_GETATTR3res, sizeof(GETATTR3res));
     return 0;
@@ -51,7 +71,8 @@ static int nfs3_setattr_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     SETATTR3args *args = call->body.cbody.args;
     SETATTR3res reply;
-    
+    // Not supported yet
+    reply.status = NFS3ERR_NOTSUPP;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_SETATTR3res, sizeof(SETATTR3res));
     return 0;
 }
@@ -78,7 +99,8 @@ static int nfs3_readlink_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     READLINK3args *args = call->body.cbody.args;
     READLINK3res reply;
-    
+    // Not supported yet
+    reply.status = NFS3ERR_NOTSUPP;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_READLINK3res, sizeof(READLINK3res));
     return 0;
 }
@@ -96,7 +118,8 @@ static int nfs3_write_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     WRITE3args *args = call->body.cbody.args;
     WRITE3res reply;
-    
+    // Not supported yet
+    reply.status = NFS3ERR_NOTSUPP;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_WRITE3res, sizeof(WRITE3res));
     return 0;
 }
@@ -105,7 +128,8 @@ static int nfs3_create_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     CREATE3args *args = call->body.cbody.args;
     CREATE3res reply;
-    
+    // Not supported yet
+    reply.status = NFS3ERR_NOTSUPP;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_CREATE3res, sizeof(CREATE3res));
     return 0;
 }
@@ -114,7 +138,8 @@ static int nfs3_mkdir_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     MKDIR3args *args = call->body.cbody.args;
     MKDIR3res reply;
-    
+    // Not supported yet
+    reply.status = NFS3ERR_NOTSUPP;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_MKDIR3res, sizeof(MKDIR3res));
     return 0;
 }
@@ -123,7 +148,8 @@ static int nfs3_symlink_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     SYMLINK3args *args = call->body.cbody.args;
     SYMLINK3res reply;
-    
+    // Not supported yet
+    reply.status = NFS3ERR_NOTSUPP;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_SYMLINK3res, sizeof(SYMLINK3res));
     return 0;
 }
@@ -167,8 +193,8 @@ static int nfs3_rename_proc(struct rpc_context *rpc, struct rpc_msg *call)
 static int nfs3_link_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     LINK3args *args = call->body.cbody.args;
-    LINK3res reply;
-    
+    // We don't support hard links
+    LINK3res reply = { NFS3ERR_NOTSUPP };
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_LINK3res, sizeof(LINK3res));
     return 0;
 }
@@ -177,7 +203,18 @@ static int nfs3_readdir_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     READDIR3args *args = call->body.cbody.args;
     READDIR3res reply;
-    
+    // Example: return 1 entry
+    struct entry3 entries[1] = { {
+        .fileid = 2,
+        .name = "testfile",
+        .cookie = 0,
+        .nextentry = NULL,
+    } };
+    reply.status = NFS3_OK;
+    reply.READDIR3res_u.resok.dir_attributes.attributes_follow = FALSE;
+    *(uint64_t*)(reply.READDIR3res_u.resok.cookieverf) = 1; // continuation cookie
+    reply.READDIR3res_u.resok.reply.entries = entries;
+    reply.READDIR3res_u.resok.reply.eof = TRUE;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_READDIR3res, sizeof(READDIR3res));
     return 0;
 }
@@ -186,16 +223,44 @@ static int nfs3_readdirplus_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     READDIRPLUS3args *args = call->body.cbody.args;
     READDIRPLUS3res reply;
-    
+    // Example: return 1 entry (but this time with attributes)
+    struct entryplus3 entries[1] = { {
+        .fileid = 2,
+        .name = "testfile",
+        .cookie = 0,
+        .name_attributes = {
+            .attributes_follow = TRUE,
+        },
+        .name_handle = {
+            .handle_follows = FALSE,
+        },
+        .nextentry = NULL,
+    } };
+    fill_example_testfile_fsattr(&entries[0].name_attributes.post_op_attr_u.attributes);
+    reply.status = NFS3_OK;
+    reply.READDIRPLUS3res_u.resok.dir_attributes.attributes_follow = FALSE;
+    *(uint64_t*)(reply.READDIRPLUS3res_u.resok.cookieverf) = 1; // continuation cookie
+    reply.READDIRPLUS3res_u.resok.reply.entries = entries;
+    reply.READDIRPLUS3res_u.resok.reply.eof = TRUE;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_READDIRPLUS3res, sizeof(READDIRPLUS3res));
     return 0;
 }
 
+// Get file system statistics
 static int nfs3_fsstat_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     FSSTAT3args *args = call->body.cbody.args;
     FSSTAT3res reply;
-    
+    reply.status = NFS3_OK;
+    reply.FSSTAT3res_u.resok.obj_attributes.attributes_follow = TRUE;
+    fill_example_rootdir_fsattr(&reply.FSSTAT3res_u.resok.obj_attributes.post_op_attr_u.attributes);
+    reply.FSSTAT3res_u.resok.tbytes = 4096; // total bytes
+    reply.FSSTAT3res_u.resok.fbytes = 4096; // free bytes
+    reply.FSSTAT3res_u.resok.abytes = 4096; // available bytes
+    reply.FSSTAT3res_u.resok.tfiles = 1 << 31; // total files
+    reply.FSSTAT3res_u.resok.ffiles = 1 << 31; // free files
+    reply.FSSTAT3res_u.resok.afiles = 1 << 31; // available files
+    reply.FSSTAT3res_u.resok.invarsec = 0;
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_FSSTAT3res, sizeof(FSSTAT3res));
     return 0;
 }
@@ -214,7 +279,7 @@ static int nfs3_fsinfo_proc(struct rpc_context *rpc, struct rpc_msg *call)
         // Fill info
         reply.status = NFS3_OK;
         reply.FSINFO3res_u.resok.obj_attributes.attributes_follow = TRUE;
-        fill_example_fsattr(&reply.FSINFO3res_u.resok.obj_attributes.post_op_attr_u.attributes);
+        fill_example_rootdir_fsattr(&reply.FSINFO3res_u.resok.obj_attributes.post_op_attr_u.attributes);
         reply.FSINFO3res_u.resok.rtmax = 128*1024*1024;
         reply.FSINFO3res_u.resok.rtpref = 128*1024*1024;
         reply.FSINFO3res_u.resok.rtmult = 4096;
@@ -259,8 +324,8 @@ static int nfs3_pathconf_proc(struct rpc_context *rpc, struct rpc_msg *call)
 static int nfs3_commit_proc(struct rpc_context *rpc, struct rpc_msg *call)
 {
     COMMIT3args *args = call->body.cbody.args;
-    COMMIT3res reply;
-    
+    COMMIT3res reply = { 0 };
+    // Just pretend we did fsync :-)
     rpc_send_reply(rpc, call, &reply, (zdrproc_t)zdr_COMMIT3res, sizeof(COMMIT3res));
     return 0;
 }