---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9509 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 2799.998 BogoMIPS: 5599.99 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 11G 68G 14% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 680 11181 1 4135 14977 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:17:b8:49 brd ff:ff:ff:ff:ff:ff inet 10.30.171.69/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85562sec preferred_lft 85562sec inet6 fe80::f816:3eff:fe17:b849/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:9f:a4:92 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-9509) 08/09/24 _x86_64_ (4 CPU) 16:14:59 LINUX RESTART (4 CPU) 16:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 356.89 174.22 182.67 0.00 12090.65 108766.27 0.00 16:17:01 125.87 49.90 75.97 0.00 2626.46 10090.92 0.00 16:18:01 20.70 0.00 20.70 0.00 0.00 4037.20 0.00 16:19:01 1.38 0.00 1.38 0.00 0.00 26.40 0.00 16:20:01 1.70 0.00 1.70 0.00 0.00 37.86 0.00 16:21:01 46.25 5.76 40.49 0.00 4575.81 8371.88 0.00 16:22:01 152.63 35.35 117.28 0.00 1697.83 5130.82 0.00 16:23:02 17.53 2.22 15.31 0.00 133.82 4754.02 0.00 16:24:01 1002.02 2.41 999.61 0.00 73.89 18540.32 0.00 16:25:01 63.46 2.97 60.49 0.00 91.85 20549.24 0.00 16:26:01 18.28 0.45 17.83 0.00 20.40 4328.61 0.00 16:27:01 88.67 0.10 88.57 0.00 21.86 10484.92 0.00 16:28:01 33.73 1.02 32.71 0.00 79.19 18791.67 0.00 Average: 147.30 21.13 126.16 0.00 1649.13 16451.63 0.00 16:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 13624820 15451964 540860 3.30 52204 1984168 1257284 7.21 740848 1763992 88044 16:17:01 13306852 15472248 504208 3.08 74468 2282224 1192032 6.84 765100 2024660 115892 16:18:01 13305928 15471516 504644 3.08 74700 2282268 1192032 6.84 765212 2024696 108 16:19:01 13306936 15472632 503504 3.07 74800 2282280 1192032 6.84 763300 2024712 40 16:20:01 13308376 15474320 501740 3.06 74996 2282300 1210772 6.95 761420 2024740 68 16:21:01 12920076 15449788 510320 3.12 85304 2630692 1248032 7.16 971400 2180516 1040 16:22:01 11928552 14717788 1234440 7.54 93408 2872904 1841412 10.56 1810704 2315440 92224 16:23:02 11181520 14067080 1884924 11.51 97392 2957268 2450112 14.06 2506900 2358208 46564 16:24:01 10937020 14140828 1810544 11.05 146592 3212716 2565532 14.72 2497968 2595408 246476 16:25:01 10350268 13723648 2227160 13.60 152104 3367892 2726144 15.64 3080908 2588900 173444 16:26:01 10630452 13882940 2068044 12.62 152804 3250052 2557608 14.67 2903640 2490444 23952 16:27:01 10647448 13993664 1957144 11.95 156172 3335156 2720756 15.61 2847792 2526004 22168 16:28:01 11476340 15357648 592856 3.62 159500 3845240 1325656 7.61 1673896 2852888 14196 Average: 12071122 14821236 1141568 6.97 107265 2814243 1806108 10.36 1699161 2290047 63401 16:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 ens3 404.92 255.04 1443.26 68.75 0.00 0.00 0.00 0.00 16:16:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 84.56 65.00 778.00 13.34 0.00 0.00 0.00 0.00 16:17:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 8.52 6.35 50.56 1.45 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 2.45 1.90 15.80 0.47 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 5.42 4.67 32.97 0.82 0.00 0.00 0.00 0.00 16:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 170.63 69.66 2766.75 7.29 0.00 0.00 0.00 0.00 16:21:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 259.60 227.66 2926.86 30.55 0.00 0.00 0.00 0.00 16:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:02 ens3 117.94 101.73 391.24 26.43 0.00 0.00 0.00 0.00 16:23:02 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 16:23:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 226.52 151.84 2386.00 22.11 0.00 0.00 0.00 0.00 16:24:01 lo 315.32 315.32 298.87 298.87 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 96.37 80.29 1026.18 20.13 0.00 0.00 0.00 0.00 16:25:01 lo 4567.17 4567.17 4341.14 4341.14 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 91.43 83.17 162.25 21.50 0.00 0.00 0.00 0.00 16:26:01 lo 989.34 989.34 931.83 931.83 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 79.97 75.84 839.51 16.05 0.00 0.00 0.00 0.00 16:27:01 lo 2027.50 2027.50 1917.55 1917.55 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 180.34 192.52 945.50 253.03 0.00 0.00 0.00 0.00 16:28:01 lo 27.23 27.23 2.67 2.67 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 132.86 101.14 1057.18 37.09 0.00 0.00 0.00 0.00 Average: lo 610.58 610.58 576.69 576.69 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-9509) 08/09/24 _x86_64_ (4 CPU) 16:14:59 LINUX RESTART (4 CPU) 16:15:01 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 14.99 17.68 13.53 6.94 0.12 46.73 16:16:01 0 23.33 15.31 11.55 6.37 0.12 43.33 16:16:01 1 9.99 18.72 14.28 5.77 0.12 51.13 16:16:01 2 13.86 18.05 14.41 4.51 0.15 49.02 16:16:01 3 12.81 18.66 13.88 11.14 0.10 43.40 16:17:01 all 14.29 4.67 4.25 2.74 0.08 73.98 16:17:01 0 12.81 4.51 4.03 2.02 0.08 76.55 16:17:01 1 8.39 5.48 4.89 6.21 0.08 74.95 16:17:01 2 31.06 3.03 3.70 1.90 0.08 60.23 16:17:01 3 4.88 5.66 4.40 0.83 0.07 84.17 16:18:01 all 0.34 0.00 0.07 0.60 0.01 98.98 16:18:01 0 0.08 0.00 0.07 0.00 0.02 99.83 16:18:01 1 0.08 0.00 0.20 2.40 0.02 97.30 16:18:01 2 1.11 0.00 0.02 0.00 0.00 98.87 16:18:01 3 0.07 0.00 0.02 0.00 0.02 99.90 16:19:01 all 0.03 0.00 0.02 0.00 0.02 99.92 16:19:01 0 0.02 0.00 0.02 0.00 0.03 99.93 16:19:01 1 0.07 0.00 0.03 0.02 0.02 99.87 16:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:20:01 all 0.09 0.00 0.04 0.03 0.01 99.82 16:20:01 0 0.22 0.00 0.05 0.02 0.02 99.70 16:20:01 1 0.03 0.00 0.07 0.12 0.00 99.78 16:20:01 2 0.07 0.00 0.02 0.00 0.02 99.90 16:20:01 3 0.05 0.00 0.03 0.00 0.02 99.90 16:21:01 all 4.06 0.00 1.32 1.35 0.03 93.23 16:21:01 0 4.29 0.00 1.62 1.92 0.03 92.14 16:21:01 1 3.70 0.00 1.10 2.46 0.05 92.69 16:21:01 2 3.85 0.00 1.07 0.92 0.02 94.14 16:21:01 3 4.42 0.00 1.50 0.10 0.03 93.94 16:22:01 all 36.20 0.00 1.53 1.16 0.07 61.04 16:22:01 0 38.88 0.00 1.20 1.27 0.07 58.58 16:22:01 1 35.34 0.00 2.23 2.89 0.08 59.46 16:22:01 2 34.96 0.00 1.37 0.15 0.07 63.45 16:22:01 3 35.62 0.00 1.34 0.33 0.07 62.65 16:23:02 all 80.90 0.00 2.09 0.13 0.10 16.77 16:23:02 0 81.22 0.00 1.67 0.17 0.10 16.83 16:23:02 1 78.08 0.00 2.49 0.12 0.08 19.23 16:23:02 2 82.10 0.00 1.94 0.15 0.10 15.70 16:23:02 3 82.22 0.00 2.26 0.10 0.10 15.33 16:24:01 all 52.65 0.00 2.65 6.85 0.10 37.75 16:24:01 0 52.59 0.00 2.88 2.88 0.10 41.56 16:24:01 1 52.68 0.00 3.64 20.23 0.10 23.35 16:24:01 2 54.89 0.00 2.28 2.21 0.10 40.53 16:24:01 3 50.45 0.00 1.84 2.12 0.08 45.50 16:25:01 all 62.99 0.00 3.61 0.84 0.10 32.46 16:25:01 0 62.81 0.00 3.96 0.35 0.10 32.77 16:25:01 1 65.73 0.00 3.14 1.14 0.10 29.89 16:25:01 2 60.67 0.00 2.92 0.45 0.08 35.87 16:25:01 3 62.75 0.00 4.43 1.39 0.10 31.33 16:26:01 all 75.55 0.00 2.21 0.22 0.10 21.92 16:26:01 0 75.84 0.00 2.14 0.17 0.08 21.77 16:26:01 1 76.80 0.00 2.04 0.05 0.12 20.99 16:26:01 2 78.63 0.00 1.98 0.07 0.12 19.21 16:26:01 3 70.93 0.00 2.66 0.60 0.08 25.72 16:26:01 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 64.48 0.00 2.90 0.77 0.10 31.74 16:27:01 0 64.81 0.00 3.19 1.51 0.10 30.39 16:27:01 1 64.14 0.00 2.94 0.39 0.10 32.43 16:27:01 2 70.75 0.00 2.81 0.77 0.10 25.58 16:27:01 3 58.27 0.00 2.68 0.43 0.10 38.52 16:28:01 all 28.89 0.00 1.49 1.59 0.07 67.96 16:28:01 0 49.12 0.00 1.49 3.11 0.08 46.20 16:28:01 1 22.80 0.00 1.57 0.40 0.05 75.18 16:28:01 2 26.60 0.00 1.27 1.34 0.05 70.74 16:28:01 3 17.06 0.00 1.65 1.52 0.08 79.69 Average: all 33.43 1.71 2.74 1.77 0.07 60.28 Average: 0 35.79 1.51 2.59 1.51 0.07 58.52 Average: 1 32.07 1.86 2.96 3.22 0.07 59.82 Average: 2 35.19 1.61 2.59 0.95 0.07 59.59 Average: 3 30.69 1.85 2.81 1.41 0.07 63.17