---> uname -a:
Linux prd-ubuntu2004-docker-4c-4g-3361 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 40 bits physical, 48 bits virtual
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 4
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 128 KiB
L1i cache: 128 KiB
L2 cache: 2 MiB
L3 cache: 64 MiB
NUMA node0 CPU(s): 0-3
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Vulnerable
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
4
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 7.8G 0 7.8G 0% /dev
tmpfs 1.6G 1.1M 1.6G 1% /run
/dev/vda1 78G 13G 65G 17% /
tmpfs 7.9G 0 7.9G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup
/dev/loop0 62M 62M 0 100% /snap/core20/1405
/dev/loop2 68M 68M 0 100% /snap/lxd/22753
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 1.6G 0 1.6G 0% /run/user/1001
/dev/loop3 45M 45M 0 100% /snap/snapd/23258
/dev/loop4 64M 64M 0 100% /snap/core20/2434
/dev/loop5 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 15997 729 8740 1 6528 14929
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:95:60:69 brd ff:ff:ff:ff:ff:ff
inet 10.30.171.214/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85968sec preferred_lft 85968sec
inet6 fe80::f816:3eff:fe95:6069/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default
link/ether 02:42:25:20:fc:93 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3361) 12/17/24 _x86_64_ (4 CPU)
10:10:53 LINUX RESTART (4 CPU)
10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
10:12:01 349.87 176.89 172.98 0.00 13033.66 44151.95 0.00
10:13:01 71.19 30.94 40.24 0.00 983.97 15152.29 0.00
10:14:01 35.14 0.20 34.94 0.00 7.87 47272.52 0.00
10:15:02 89.72 0.05 89.67 0.00 2.53 92401.40 0.00
10:16:01 60.79 6.42 54.37 0.00 249.32 67022.90 0.00
10:17:01 152.72 19.51 133.21 0.00 5498.15 46448.66 0.00
10:18:01 74.72 1.23 73.49 0.00 112.38 9140.08 0.00
Average: 119.31 33.67 85.63 0.00 2847.37 45892.57 0.00
10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:12:01 13053032 15020592 970572 5.92 51628 2123448 1624612 9.32 1173984 1899004 185976
10:13:01 12184756 15402640 562944 3.44 70860 3327492 1248396 7.16 1081524 2808780 952696
10:14:01 10545876 15403244 557996 3.41 99040 4873308 1248536 7.16 1608952 3852240 1508888
10:15:02 9826144 14621704 1340928 8.19 116324 4788556 2118284 12.15 2126964 4050180 495156
10:16:01 9827784 15216340 739568 4.51 129284 5360360 1548616 8.88 1994416 4159976 840624
10:17:01 9227708 15305212 646256 3.95 150464 5999124 1368048 7.85 2219480 4505356 79516
10:18:01 8982352 15317048 633676 3.87 156980 6217660 1365152 7.83 2217032 4719876 120552
Average: 10521093 15183826 778849 4.75 110654 4669993 1503092 8.62 1774622 3713630 597630
10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:12:01 lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00
10:12:01 ens3 604.85 448.97 3986.46 113.71 0.00 0.00 0.00 0.00
10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:13:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00
10:13:01 ens3 566.61 477.50 4018.93 104.23 0.00 0.00 0.00 0.00
10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00
10:14:01 ens3 356.57 305.25 2041.21 72.89 0.00 0.00 0.00 0.00
10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:15:02 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00
10:15:02 ens3 334.16 267.47 81.26 78.68 0.00 0.00 0.00 0.00
10:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:16:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00
10:16:01 ens3 206.00 218.19 823.90 3950.53 0.00 0.00 0.00 0.00
10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:17:01 lo 2.20 2.20 0.20 0.20 0.00 0.00 0.00 0.00
10:17:01 ens3 180.44 115.03 2549.90 11.40 0.00 0.00 0.00 0.00
10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:18:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00
10:18:01 ens3 52.96 46.76 507.90 10.66 0.00 0.00 0.00 0.00
10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00
Average: ens3 329.09 268.57 2004.14 612.58 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3361) 12/17/24 _x86_64_ (4 CPU)
10:10:53 LINUX RESTART (4 CPU)
10:11:01 CPU %user %nice %system %iowait %steal %idle
10:12:01 all 24.22 16.15 15.04 3.54 0.13 40.91
10:12:01 0 24.57 15.42 15.00 2.60 0.12 42.29
10:12:01 1 24.06 15.91 15.91 5.35 0.14 38.64
10:12:01 2 23.36 16.71 14.98 2.90 0.14 41.92
10:12:01 3 24.89 16.58 14.29 3.33 0.14 40.78
10:13:01 all 47.60 2.39 3.98 1.23 0.10 44.71
10:13:01 0 41.63 2.05 3.91 2.83 0.08 49.50
10:13:01 1 53.54 2.55 4.13 0.54 0.10 39.14
10:13:01 2 48.14 2.52 3.31 0.84 0.08 45.11
10:13:01 3 47.11 2.44 4.56 0.71 0.12 45.07
10:14:01 all 43.31 0.00 2.74 1.99 0.09 51.87
10:14:01 0 43.03 0.00 2.31 0.74 0.10 53.82
10:14:01 1 71.34 0.00 4.62 0.45 0.08 23.50
10:14:01 2 27.28 0.00 2.84 6.57 0.12 63.19
10:14:01 3 31.63 0.00 1.19 0.20 0.05 66.93
10:15:02 all 57.18 0.00 2.54 4.34 0.09 35.86
10:15:02 0 53.64 0.00 2.78 5.37 0.10 38.11
10:15:02 1 53.50 0.00 1.14 2.38 0.07 42.91
10:15:02 2 68.71 0.00 3.13 3.84 0.10 24.22
10:15:02 3 52.91 0.00 3.10 5.77 0.08 38.14
10:16:01 all 33.77 0.00 2.78 3.00 0.07 60.38
10:16:01 0 25.40 0.00 2.26 4.04 0.07 68.22
10:16:01 1 17.66 0.00 1.99 0.55 0.05 79.75
10:16:01 2 20.36 0.00 3.36 3.79 0.09 72.40
10:16:01 3 71.73 0.00 3.50 3.62 0.09 21.06
10:17:01 all 47.11 0.00 2.70 5.35 0.10 44.74
10:17:01 0 55.42 0.00 3.23 6.08 0.08 35.18
10:17:01 1 48.92 0.00 2.53 5.19 0.13 43.23
10:17:01 2 48.94 0.00 2.96 6.78 0.08 41.22
10:17:01 3 35.22 0.00 2.09 3.35 0.08 59.26
10:18:01 all 20.35 0.00 1.29 1.30 0.07 76.99
10:18:01 0 12.64 0.00 1.25 1.70 0.07 84.34
10:18:01 1 32.15 0.00 1.90 1.65 0.07 64.23
10:18:01 2 32.58 0.00 1.53 0.97 0.07 64.86
10:18:01 3 4.12 0.00 0.48 0.87 0.07 94.46
Average: all 39.11 2.63 4.42 2.96 0.09 50.79
Average: 0 36.65 2.48 4.38 3.34 0.09 53.07
Average: 1 43.11 2.61 4.58 2.30 0.09 47.31
Average: 2 38.54 2.73 4.58 3.67 0.10 50.38
Average: 3 38.14 2.68 4.14 2.54 0.09 52.39