设备环境：物理机、局域网、系统版本0.8.39
BUG现象：下载速度限制为30M/S，详细看下面
出现频率：必现
联系方式：17623308065
详细情况
当前A机器使用飞牛，使用nfs共享了硬盘，B机器也是飞牛进行挂载这块共享硬盘
正常家里都是2500M的全双工网线，通过路由器接入，外网速度1000M左右。
然后在B机器上使用qb下载的时候只有30m每秒的速度写入共享硬盘，怀疑是挂载方式导致。两个系统均为0.8.34版本。
iperf3交互可以达到差不多2.5G
Accepted connection from 192.168.1.249, port 40958
[ 5] local 192.168.1.205 port 5201 connected to 192.168.1.249 port 40960
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 268 MBytes 2.25 Gbits/sec
[ 5] 1.00-2.00 sec 270 MBytes 2.27 Gbits/sec
[ 5] 2.00-3.00 sec 272 MBytes 2.28 Gbits/sec
[ 5] 3.00-4.00 sec 259 MBytes 2.18 Gbits/sec
[ 5] 4.00-5.00 sec 270 MBytes 2.27 Gbits/sec
[ 5] 5.00-6.00 sec 258 MBytes 2.17 Gbits/sec
[ 5] 6.00-7.00 sec 265 MBytes 2.23 Gbits/sec
[ 5] 7.00-8.00 sec 266 MBytes 2.23 Gbits/sec
[ 5] 8.00-9.00 sec 268 MBytes 2.25 Gbits/sec
B机器挂载参数如下：
➜ ~ mount | grep nfs
nfsd on /proc/fs/nfsd type nfsd (rw,relatime)
mount.trim_nfs on /vol02/1000-4-192.168.1.205-0-7efa17c4848a81e9410876cd8ac9ecbf- type fuse.mount.trim_nfs (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other)
A机器NFS参数如下：
cat /etc/exports
# /etc/exports: the access control list for filesystems which may be exported
# to NFS clients. See exports(5).
#
# Example for NFSv2 and NFSv3:
# /srv/homes hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check)
#
# Example for NFSv4:
# /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
# /srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)
#
/fs/1000/nfs *(rw,async,no_wdelay,insecure,all_squash,no_subtree_check,insecure_locks,sec=sys,anonuid=1000,anongid=1000,fsid=1000)
请问下是需要手动调参还是什么原因呢，官方看到求帮解答一下，感谢🙏
2025-3-7 21:54:59
2025-3-10 18:47:58
2025-3-11 11:32:01 楼主