---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23251 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 31G 125G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 31G 125G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23251) 10/18/24 _x86_64_ (8 CPU) 09:21:15 LINUX RESTART (8 CPU) 09:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:23:01 345.73 11.36 334.36 0.00 1738.24 68446.99 0.00 09:24:01 71.49 0.08 71.40 0.00 11.60 30917.78 0.00 09:25:01 38.91 0.05 38.86 0.00 0.40 26350.16 0.00 09:26:01 37.09 0.13 36.96 0.00 4.13 27212.80 0.00 09:27:01 280.52 1.33 279.19 0.00 109.70 251028.86 0.00 09:28:01 863.87 20.74 843.13 0.00 5235.52 202966.25 0.00 09:29:01 315.43 1.67 313.76 0.00 260.89 117414.03 0.00 09:30:01 269.69 0.05 269.64 0.00 0.40 99806.86 0.00 09:31:01 751.08 0.02 751.07 0.00 0.13 148566.48 0.00 Average: 330.45 3.94 326.51 0.00 818.01 108085.67 0.00 09:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:01 27933008 31509716 793220 2.41 110052 3662908 2040972 6.01 1275388 3195412 193100 09:24:01 26084992 30456424 1835768 5.58 130480 4368348 2476292 7.30 2869428 3370184 700364 09:25:01 26256312 30682280 1609032 4.89 134800 4396272 2591732 7.64 2160084 3887844 531736 09:26:01 26172172 31525948 762940 2.32 137740 5279852 1873128 5.52 1774736 4314152 598684 09:27:01 19233128 31394008 882832 2.68 147656 11917944 2681944 7.90 1983456 10864408 1364308 09:28:01 12214980 31356284 898936 2.73 329024 18282984 2594380 7.65 2928868 16478792 2338692 09:29:01 6713356 28533100 3649452 11.10 370332 20521260 11225520 33.08 6776984 17625468 1425356 09:30:01 3128268 27130732 5068804 15.41 382816 22649680 10258268 30.23 8903920 19053860 1268276 09:31:01 6990752 31354480 896992 2.73 395412 23139336 2271236 6.69 3520108 20796748 1220 Average: 17191885 30438108 1821997 5.54 237590 12690954 4223719 12.45 3576997 11065208 935748 09:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:23:01 lo 4.87 4.87 0.48 0.48 0.00 0.00 0.00 0.00 09:23:01 docker0 821.66 875.70 60.97 4951.73 0.00 0.00 0.00 0.00 09:23:01 ens3 1131.21 985.04 9898.09 130.15 0.00 0.00 0.00 0.00 09:24:01 veth9bda8dd 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:24:01 ens3 30.09 17.98 30.95 13.12 0.00 0.00 0.00 0.00 09:25:01 veth9bda8dd 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 09:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 09:25:01 ens3 30.88 22.68 23.90 13.90 0.00 0.00 0.00 0.00 09:26:01 veth9bda8dd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 29.70 19.83 29.49 14.42 0.00 0.00 0.00 0.00 09:27:01 veth358336c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 veth5fcae46 1.58 2.75 0.12 38.63 0.00 0.00 0.00 0.00 09:27:01 veth0164651 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:27:01 veth1186727 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 09:27:01 vethe674c1b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 vetha702673 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 vetha6785a6 2.05 3.52 0.16 44.68 0.00 0.00 0.00 0.00 09:27:01 veth0e3b3dc 4.45 8.01 0.36 116.42 0.00 0.00 0.00 0.01 09:27:01 vetheeed665 1.65 3.32 0.13 41.28 0.00 0.00 0.00 0.00 09:27:01 veth564dd6f 1.67 3.58 0.12 38.69 0.00 0.00 0.00 0.00 09:27:01 vethaee484a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 veth6be987f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 docker0 14.48 27.81 0.93 392.75 0.00 0.00 0.00 0.00 09:27:01 vethe8c7f7b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 veth57a3309 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 veth0e1f11f 0.38 0.58 0.03 0.14 0.00 0.00 0.00 0.00 09:27:01 veth45c7f18 2.70 7.41 0.20 113.00 0.00 0.00 0.00 0.01 09:27:01 ens3 238.57 123.94 3278.48 24.85 0.00 0.00 0.00 0.00 09:28:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:28:01 docker0 468.48 865.20 39.34 7303.21 0.00 0.00 0.00 0.00 09:28:01 veth0e1f11f 0.15 1.03 0.01 0.04 0.00 0.00 0.00 0.00 09:28:01 ens3 1079.06 605.51 9584.31 242.40 0.00 0.00 0.00 0.00 09:29:01 veth350da93 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth8ba8a0f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth975cb75 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth28708c1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth8d74c37 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 veth5d75dc1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth6d2a0d3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 vethbd06346 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth4869340 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth88b862b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth67a8f6a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 veth0e1f11f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 15.03 10.63 12.06 7.53 0.00 0.00 0.00 0.00 09:29:01 vethb843a62 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:29:01 veth72bad7d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:30:01 veth350da93 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth8ba8a0f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth975cb75 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth28708c1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth8d74c37 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 veth5d75dc1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth6d2a0d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 vethbd06346 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth4869340 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth88b862b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth67a8f6a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth0e1f11f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 3.67 2.80 2.95 1.71 0.00 0.00 0.00 0.00 09:30:01 vethb843a62 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 veth72bad7d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 veth0e1f11f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 3.57 2.68 2.94 1.69 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 145.11 196.70 11.26 1405.46 0.00 0.00 0.00 0.00 Average: veth0e1f11f 0.06 0.18 0.00 0.02 0.00 0.00 0.00 0.00 Average: ens3 284.66 199.02 2540.53 49.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23251) 10/18/24 _x86_64_ (8 CPU) 09:21:15 LINUX RESTART (8 CPU) 09:22:01 CPU %user %nice %system %iowait %steal %idle 09:23:01 all 8.72 0.00 3.67 4.48 0.06 83.07 09:23:01 0 8.62 0.00 4.54 9.61 0.05 77.18 09:23:01 1 10.94 0.00 3.00 2.06 0.05 83.96 09:23:01 2 9.39 0.00 2.38 4.14 0.05 84.05 09:23:01 3 8.28 0.00 4.27 9.92 0.07 77.46 09:23:01 4 8.09 0.00 3.54 5.13 0.07 83.17 09:23:01 5 7.92 0.00 4.33 0.40 0.07 87.27 09:23:01 6 7.50 0.00 3.71 0.73 0.07 87.99 09:23:01 7 9.02 0.00 3.58 3.86 0.07 83.47 09:24:01 all 35.96 0.00 5.89 2.36 0.09 55.70 09:24:01 0 35.31 0.00 5.73 2.00 0.10 56.85 09:24:01 1 36.11 0.00 5.41 0.52 0.08 57.87 09:24:01 2 35.08 0.00 5.39 0.42 0.12 58.99 09:24:01 3 38.72 0.00 7.01 9.18 0.10 44.99 09:24:01 4 35.38 0.00 6.03 4.87 0.08 53.63 09:24:01 5 34.48 0.00 6.43 0.93 0.08 58.09 09:24:01 6 34.66 0.00 6.00 0.37 0.08 58.88 09:24:01 7 37.96 0.00 5.11 0.56 0.08 56.28 09:25:01 all 44.03 0.00 5.49 1.34 0.11 49.03 09:25:01 0 44.16 0.00 5.64 4.61 0.10 45.49 09:25:01 1 44.66 0.00 5.41 0.08 0.13 49.71 09:25:01 2 46.19 0.00 6.26 0.55 0.12 46.88 09:25:01 3 44.65 0.00 5.13 0.45 0.12 49.65 09:25:01 4 41.35 0.00 5.17 2.01 0.12 51.35 09:25:01 5 42.60 0.00 5.48 0.20 0.12 51.60 09:25:01 6 44.01 0.00 5.60 0.20 0.10 50.08 09:25:01 7 44.64 0.00 5.21 2.61 0.10 47.45 09:26:01 all 42.78 0.00 6.07 1.91 0.23 49.01 09:26:01 0 41.70 0.00 6.39 1.88 0.13 49.90 09:26:01 1 42.78 0.00 5.79 1.18 0.97 49.28 09:26:01 2 43.11 0.00 5.93 3.29 0.12 47.55 09:26:01 3 41.93 0.00 6.00 6.76 0.14 45.17 09:26:01 4 42.76 0.00 6.08 1.16 0.12 49.88 09:26:01 5 45.09 0.00 6.04 0.29 0.12 48.46 09:26:01 6 40.59 0.00 6.05 0.57 0.12 52.67 09:26:01 7 44.25 0.00 6.27 0.18 0.13 49.16 09:27:01 all 18.43 0.00 6.05 24.55 0.09 50.87 09:27:01 0 18.02 0.00 6.02 35.41 0.10 40.44 09:27:01 1 18.62 0.00 5.65 13.94 0.10 61.69 09:27:01 2 17.87 0.00 5.63 25.69 0.07 50.74 09:27:01 3 18.63 0.00 6.70 20.96 0.10 53.61 09:27:01 4 18.55 0.00 6.05 14.81 0.07 60.52 09:27:01 5 18.87 0.00 5.75 21.48 0.08 53.82 09:27:01 6 17.80 0.00 6.86 44.06 0.09 31.19 09:27:01 7 19.10 0.00 5.74 20.45 0.12 54.59 09:28:01 all 13.08 0.00 6.70 31.57 0.09 48.56 09:28:01 0 13.04 0.00 7.66 56.77 0.08 22.44 09:28:01 1 14.80 0.00 6.53 26.30 0.10 52.27 09:28:01 2 10.57 0.00 5.11 14.21 0.08 70.03 09:28:01 3 12.21 0.00 7.24 25.85 0.08 54.62 09:28:01 4 12.59 0.00 7.14 24.61 0.08 55.57 09:28:01 5 13.35 0.00 7.00 47.82 0.08 31.75 09:28:01 6 13.19 0.00 6.64 34.74 0.10 45.33 09:28:01 7 14.87 0.00 6.30 22.40 0.08 56.34 09:29:01 all 75.18 0.00 10.63 4.77 0.13 9.29 09:29:01 0 74.67 0.00 11.05 4.82 0.13 9.33 09:29:01 1 74.50 0.00 11.51 1.69 0.12 12.19 09:29:01 2 74.73 0.00 10.29 3.03 0.13 11.81 09:29:01 3 75.89 0.00 9.71 1.59 0.13 12.68 09:29:01 4 75.40 0.00 10.57 1.71 0.13 12.19 09:29:01 5 75.84 0.00 10.78 11.99 0.13 1.26 09:29:01 6 75.84 0.00 10.03 2.43 0.12 11.59 09:29:01 7 74.54 0.00 11.10 10.95 0.15 3.25 09:30:01 all 91.40 0.00 8.44 0.00 0.15 0.00 09:30:01 0 91.05 0.00 8.78 0.00 0.17 0.00 09:30:01 1 91.52 0.00 8.32 0.00 0.17 0.00 09:30:01 2 91.82 0.00 8.02 0.00 0.17 0.00 09:30:01 3 91.48 0.00 8.39 0.00 0.13 0.00 09:30:01 4 91.22 0.00 8.63 0.00 0.15 0.00 09:30:01 5 92.09 0.00 7.76 0.00 0.15 0.00 09:30:01 6 91.10 0.00 8.75 0.00 0.15 0.00 09:30:01 7 90.94 0.00 8.91 0.00 0.15 0.00 09:31:01 all 62.98 0.00 7.97 6.60 0.14 22.31 09:31:01 0 62.73 0.00 8.72 18.11 0.13 10.30 09:31:01 1 63.13 0.00 8.13 8.40 0.13 20.21 09:31:01 2 61.81 0.00 8.37 6.93 0.12 22.77 09:31:01 3 63.60 0.00 7.67 4.94 0.15 23.64 09:31:01 4 62.73 0.00 8.15 4.22 0.15 24.75 09:31:01 5 63.34 0.00 7.51 2.02 0.13 27.00 09:31:01 6 63.80 0.00 7.23 5.70 0.13 23.13 09:31:01 7 62.72 0.00 7.99 2.50 0.13 26.66 Average: all 43.72 0.00 6.77 8.58 0.12 40.80 Average: 0 43.37 0.00 7.18 14.71 0.11 34.63 Average: 1 44.20 0.00 6.64 6.00 0.21 42.95 Average: 2 43.50 0.00 6.38 6.45 0.11 43.56 Average: 3 44.07 0.00 6.91 8.81 0.11 40.10 Average: 4 43.21 0.00 6.82 6.48 0.11 43.39 Average: 5 43.81 0.00 6.79 9.42 0.11 39.88 Average: 6 43.31 0.00 6.77 9.76 0.11 40.06 Average: 7 44.32 0.00 6.70 7.03 0.11 41.84