---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-18633 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 38% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 825 1265 1 5866 6835 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:4e:bd:22 brd ff:ff:ff:ff:ff:ff inet 10.30.106.250/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85009sec preferred_lft 85009sec inet6 fe80::f816:3eff:fe4e:bd22/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:95:6a:7c:26 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-18633) 12/08/25 _x86_64_ (2 CPU) 08:03:28 LINUX RESTART (2 CPU) 08:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:05:01 330.93 19.78 311.15 0.00 1096.35 22335.48 0.00 08:06:01 244.73 25.25 219.48 0.00 4053.19 22048.33 0.00 08:07:01 87.00 0.30 86.70 0.00 4.67 13953.01 0.00 08:08:01 80.92 0.15 80.77 0.00 1.73 34888.45 0.00 08:09:01 75.54 17.73 57.81 0.00 3722.98 28826.40 0.00 08:10:01 40.89 0.00 40.89 0.00 0.00 20711.08 0.00 08:11:01 38.99 0.07 38.93 0.00 0.53 23699.78 0.00 08:12:01 44.85 1.27 43.59 0.00 40.39 41477.64 0.00 08:13:01 3.00 0.02 2.98 0.00 0.13 433.66 0.00 08:14:01 1.47 0.00 1.47 0.00 0.00 31.46 0.00 08:15:01 1.50 0.00 1.50 0.00 0.00 25.86 0.00 08:16:01 1.02 0.00 1.02 0.00 0.00 13.60 0.00 08:17:01 1.15 0.03 1.12 0.00 0.93 12.93 0.00 08:18:01 38.14 1.00 37.14 0.00 140.11 36974.77 0.00 08:19:01 9.33 2.65 6.68 0.00 31.33 2518.78 0.00 08:20:01 1.63 0.00 1.63 0.00 0.00 33.86 0.00 08:21:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 08:22:01 1.68 0.00 1.68 0.00 0.00 19.60 0.00 08:23:01 39.11 1.87 37.24 0.00 49.06 5422.56 0.00 08:24:01 60.98 0.45 60.53 0.00 27.07 24496.27 0.00 08:25:01 65.49 1.65 63.84 0.00 40.93 47040.69 0.00 08:26:01 36.63 3.35 33.28 0.00 271.02 23100.15 0.00 Average: 54.83 3.43 51.39 0.00 430.93 15821.85 0.00 08:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 4668708 7004284 770760 9.46 85372 2393932 2649240 28.80 952652 2222796 171320 08:06:01 4023608 6998856 784780 9.63 120372 2934312 2939056 31.96 1266680 2495936 124796 08:07:01 3261948 6996360 807944 9.92 150464 3575644 3069584 33.37 1503120 2953724 532496 08:08:01 2020868 6267824 1544776 18.96 154444 4055084 3668892 39.89 2332216 3343824 355632 08:09:01 2201352 7024648 767092 9.41 161460 4618912 2974664 32.34 2222820 3246216 212552 08:10:01 1827604 6936552 841876 10.33 164416 4902216 3005108 32.67 2333780 3496808 277804 08:11:01 1344196 6949336 829700 10.18 167860 5371416 3028388 32.93 2632668 3657668 188036 08:12:01 1665444 6961620 817056 10.03 161812 5079764 2967432 32.26 2495372 3484488 12392 08:13:01 1664224 6960580 818076 10.04 161840 5079844 2967432 32.26 2496320 3484320 120 08:14:01 1651264 6950612 830700 10.19 161952 5079996 2967432 32.26 2506792 3486980 536 08:15:01 1652296 6951680 829744 10.18 161980 5079996 2967432 32.26 2506020 3486980 124 08:16:01 1651840 6956888 830164 10.19 161988 5079996 2967432 32.26 2500704 3492636 188 08:17:01 1650800 6955876 831144 10.20 162004 5079996 2967432 32.26 2501604 3492644 124 08:18:01 1198788 6225832 1565772 19.21 166308 4800292 3885924 42.25 3242664 3211844 59268 08:19:01 1981164 6950972 840848 10.32 166812 4742392 3048924 33.15 2517304 3153408 128 08:20:01 1964808 6935960 857008 10.52 166824 4742552 3048924 33.15 2533296 3154740 192 08:21:01 1965140 6936304 856636 10.51 166848 4742552 3048924 33.15 2533072 3154740 124 08:22:01 1964912 6937920 856816 10.51 166876 4742556 3048924 33.15 2531640 3156560 140 08:23:01 1640880 6994400 793116 9.73 184544 5074304 2964456 32.23 2525228 3450412 343608 08:24:01 1039908 7019856 767512 9.42 188820 5672072 2957280 32.15 2836136 3714920 358216 08:25:01 1435152 7022668 775420 9.52 192200 5272040 2946180 32.03 2716192 3444496 140996 08:26:01 1294904 6983804 779800 9.57 205248 5387372 2647188 28.78 2849916 3447020 50028 Average: 1989537 6905583 881670 10.82 162747 4704875 3033466 32.98 2388009 3283325 128583 08:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 ens3 338.71 200.23 3558.41 60.48 0.00 0.00 0.00 0.00 08:05:01 lo 1.48 1.48 0.17 0.17 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 ens3 126.76 79.32 543.11 10.37 0.00 0.00 0.00 0.00 08:06:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 129.26 71.59 1214.74 7.94 0.00 0.00 0.00 0.00 08:07:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 3.67 3.85 59.68 0.55 0.00 0.00 0.00 0.00 08:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 76.49 47.44 1406.85 3.64 0.00 0.00 0.00 0.00 08:09:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 11.93 4.97 23.94 0.70 0.00 0.00 0.00 0.00 08:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 0.30 0.20 0.07 0.22 0.00 0.00 0.00 0.00 08:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 0.70 0.45 0.13 0.26 0.00 0.00 0.00 0.00 08:12:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 0.97 0.58 0.39 0.67 0.00 0.00 0.00 0.00 08:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 1.20 0.80 0.49 0.77 0.00 0.00 0.00 0.00 08:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 0.25 0.25 0.07 0.23 0.00 0.00 0.00 0.00 08:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 0.82 0.72 0.34 1.12 0.00 0.00 0.00 0.00 08:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 0.25 0.32 0.07 0.24 0.00 0.00 0.00 0.00 08:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 0.35 0.37 0.09 0.28 0.00 0.00 0.00 0.00 08:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 0.40 0.38 0.14 0.30 0.00 0.00 0.00 0.00 08:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 0.38 0.38 0.13 0.24 0.00 0.00 0.00 0.00 08:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 0.22 0.23 0.06 0.23 0.00 0.00 0.00 0.00 08:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 0.85 0.47 0.17 0.46 0.00 0.00 0.00 0.00 08:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 190.88 101.03 1716.54 10.50 0.00 0.00 0.00 0.00 08:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 0.48 0.33 0.16 0.31 0.00 0.00 0.00 0.00 08:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 49.79 35.03 113.25 3.48 0.00 0.00 0.00 0.00 08:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 ens3 13.71 12.86 11.97 10.71 0.00 0.00 0.00 0.00 08:26:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 43.11 25.54 393.22 5.17 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 0.03 0.03 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-18633) 12/08/25 _x86_64_ (2 CPU) 08:03:28 LINUX RESTART (2 CPU) 08:04:01 CPU %user %nice %system %iowait %steal %idle 08:05:01 all 44.75 0.00 4.08 5.39 0.07 45.70 08:05:01 0 48.42 0.00 5.26 7.58 0.08 38.66 08:05:01 1 41.09 0.00 2.91 3.22 0.07 52.72 08:06:01 all 75.49 0.00 8.99 3.10 0.09 12.32 08:06:01 0 70.79 0.00 8.67 3.38 0.08 17.08 08:06:01 1 80.20 0.00 9.31 2.83 0.10 7.56 08:07:01 all 84.77 0.00 6.99 0.97 0.09 7.18 08:07:01 0 85.74 0.00 7.31 0.77 0.10 6.08 08:07:01 1 83.80 0.00 6.67 1.17 0.08 8.27 08:08:01 all 80.24 0.00 6.86 0.41 0.10 12.38 08:08:01 0 85.13 0.00 7.27 0.56 0.10 6.95 08:08:01 1 75.37 0.00 6.45 0.27 0.10 17.80 08:09:01 all 82.85 0.00 6.74 0.25 0.10 10.06 08:09:01 0 87.11 0.00 7.73 0.45 0.10 4.61 08:09:01 1 78.61 0.00 5.75 0.05 0.10 15.48 08:10:01 all 84.84 0.00 6.16 0.44 0.09 8.47 08:10:01 0 81.64 0.00 5.44 0.15 0.08 12.68 08:10:01 1 88.05 0.00 6.88 0.72 0.10 4.25 08:11:01 all 83.86 0.00 10.45 0.14 0.08 5.47 08:11:01 0 84.21 0.00 10.17 0.08 0.08 5.45 08:11:01 1 83.51 0.00 10.72 0.20 0.08 5.48 08:12:01 all 46.09 0.00 6.11 1.11 0.10 46.59 08:12:01 0 39.45 0.00 5.30 1.33 0.10 53.82 08:12:01 1 52.76 0.00 6.93 0.88 0.10 39.33 08:13:01 all 0.57 0.00 0.05 0.05 0.02 99.31 08:13:01 0 1.04 0.00 0.05 0.05 0.02 98.84 08:13:01 1 0.08 0.00 0.05 0.05 0.03 99.78 08:14:01 all 0.28 0.00 0.05 0.03 0.03 99.61 08:14:01 0 0.35 0.00 0.05 0.02 0.00 99.58 08:14:01 1 0.22 0.00 0.05 0.05 0.05 99.63 08:15:01 all 0.06 0.00 0.03 0.03 0.03 99.87 08:15:01 0 0.07 0.00 0.02 0.00 0.02 99.90 08:15:01 1 0.05 0.00 0.03 0.05 0.03 99.83 08:15:01 CPU %user %nice %system %iowait %steal %idle 08:16:01 all 0.65 0.00 0.07 0.02 0.02 99.24 08:16:01 0 0.22 0.00 0.08 0.00 0.02 99.68 08:16:01 1 1.08 0.00 0.07 0.03 0.03 98.79 08:17:01 all 0.54 0.00 0.02 0.01 0.02 99.40 08:17:01 0 0.07 0.00 0.00 0.00 0.02 99.92 08:17:01 1 1.01 0.00 0.05 0.02 0.03 98.89 08:18:01 all 41.74 0.00 5.57 1.15 0.08 51.47 08:18:01 0 41.57 0.00 5.73 0.82 0.08 51.80 08:18:01 1 41.91 0.00 5.41 1.47 0.08 51.13 08:19:01 all 1.54 0.00 0.43 0.13 0.03 97.88 08:19:01 0 1.10 0.00 0.27 0.10 0.02 98.51 08:19:01 1 1.98 0.00 0.58 0.15 0.03 97.25 08:20:01 all 0.22 0.00 0.05 0.03 0.03 99.67 08:20:01 0 0.22 0.00 0.05 0.03 0.02 99.68 08:20:01 1 0.22 0.00 0.05 0.03 0.03 99.67 08:21:01 all 0.05 0.00 0.03 0.02 0.03 99.88 08:21:01 0 0.05 0.00 0.03 0.02 0.02 99.88 08:21:01 1 0.05 0.00 0.02 0.02 0.03 99.88 08:22:01 all 0.08 0.00 0.04 0.02 0.03 99.83 08:22:01 0 0.12 0.00 0.05 0.02 0.02 99.80 08:22:01 1 0.05 0.00 0.03 0.02 0.03 99.87 08:23:01 all 10.23 0.00 1.67 0.67 0.04 87.38 08:23:01 0 10.07 0.00 1.71 0.27 0.03 87.92 08:23:01 1 10.40 0.00 1.64 1.07 0.05 86.84 08:24:01 all 88.67 0.00 7.66 0.15 0.09 3.42 08:24:01 0 88.27 0.00 8.14 0.14 0.10 3.36 08:24:01 1 89.08 0.00 7.18 0.17 0.08 3.49 08:25:01 all 74.01 0.00 9.47 1.04 0.12 15.36 08:25:01 0 76.55 0.00 9.87 1.00 0.12 12.47 08:25:01 1 71.47 0.00 9.07 1.09 0.12 18.25 08:26:01 all 73.24 0.00 9.13 0.76 0.10 16.76 08:26:01 0 72.56 0.00 8.82 0.92 0.10 17.59 08:26:01 1 73.93 0.00 9.45 0.59 0.10 15.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.62 0.00 4.11 0.72 0.06 55.49 Average: 0 39.61 0.00 4.17 0.80 0.06 55.36 Average: 1 39.63 0.00 4.04 0.64 0.07 55.61