---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17252 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: 2799.998 BogoMIPS: 5599.99 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17252) 05/30/23 _x86_64_ (8 CPU) 03:33:36 LINUX RESTART (8 CPU) 03:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:35:01 382.60 23.83 358.77 0.00 2259.62 63069.09 0.00 03:36:01 128.90 0.33 128.56 0.00 36.93 34489.72 0.00 03:37:01 99.98 0.05 99.93 0.00 7.20 32145.73 0.00 03:38:01 1.32 0.00 1.32 0.00 0.00 16.80 0.00 03:39:01 54.02 11.60 42.43 0.00 5176.74 8813.60 0.00 03:40:01 5.87 0.02 5.85 0.00 0.13 122.78 0.00 03:41:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 03:42:01 3.27 0.63 2.63 0.00 70.52 30.39 0.00 03:43:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 03:44:01 1.45 0.00 1.45 0.00 0.00 17.73 0.00 Average: 67.93 3.65 64.28 0.00 755.10 13872.62 0.00 03:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 27889884 31549072 758420 2.31 134720 3687388 2061708 6.08 1201272 3313232 504368 03:36:01 28160612 31566460 735192 2.24 149248 3441908 1965224 5.79 1243920 3013832 135776 03:37:01 27654064 31584568 716024 2.18 158672 3911880 1775560 5.23 1244540 3470568 20 03:38:01 27654132 31584736 715692 2.18 158712 3911888 1775560 5.23 1244232 3470572 28 03:39:01 27129392 31570588 710696 2.16 192460 4372940 1842812 5.43 1561232 3640928 952 03:40:01 27135312 31571764 709780 2.16 191012 4369680 1823184 5.37 1558892 3637668 40 03:41:01 27136540 31573012 708468 2.15 191052 4369684 1823184 5.37 1557176 3637672 8 03:42:01 27134852 31573600 707700 2.15 191096 4371784 1844436 5.44 1557648 3639392 4 03:43:01 27134732 31573556 707648 2.15 191128 4371792 1844436 5.44 1557740 3639408 20 03:44:01 27134632 31573480 707828 2.15 191168 4371796 1844436 5.44 1558124 3639412 176 Average: 27416415 31572084 717745 2.18 174927 4118074 1860054 5.48 1428478 3510268 64139 03:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 03:35:01 docker0 181.15 309.00 14.77 2025.59 0.00 0.00 0.00 0.00 03:35:01 ens3 879.05 549.48 8658.06 120.17 0.00 0.00 0.00 0.00 03:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:36:01 docker0 1.27 3.35 0.08 42.52 0.00 0.00 0.00 0.00 03:36:01 ens3 46.84 28.03 82.66 17.13 0.00 0.00 0.00 0.00 03:37:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 03:37:01 docker0 1.32 3.03 0.09 42.98 0.00 0.00 0.00 0.00 03:37:01 ens3 112.48 65.37 2578.51 11.46 0.00 0.00 0.00 0.00 03:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 130.36 53.81 2865.03 4.00 0.00 0.00 0.00 0.00 03:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 0.50 0.40 0.10 0.09 0.00 0.00 0.00 0.00 03:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 0.45 0.42 0.26 0.21 0.00 0.00 0.00 0.00 03:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 18.37 31.54 1.49 211.11 0.00 0.00 0.00 0.00 Average: ens3 117.01 69.78 1418.44 15.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17252) 05/30/23 _x86_64_ (8 CPU) 03:33:36 LINUX RESTART (8 CPU) 03:34:01 CPU %user %nice %system %iowait %steal %idle 03:35:01 all 12.62 0.00 4.87 1.57 0.07 80.88 03:35:01 0 14.62 0.00 4.99 1.29 0.07 79.02 03:35:01 1 12.28 0.00 4.58 0.44 0.07 82.64 03:35:01 2 13.46 0.00 5.13 1.08 0.05 80.28 03:35:01 3 10.99 0.00 6.44 3.46 0.07 79.05 03:35:01 4 15.92 0.00 4.08 1.37 0.07 78.56 03:35:01 5 9.46 0.00 3.66 0.08 0.07 86.73 03:35:01 6 10.54 0.00 4.02 2.03 0.05 83.36 03:35:01 7 13.65 0.00 6.07 2.84 0.08 77.36 03:36:01 all 41.63 0.00 7.37 0.63 0.08 50.30 03:36:01 0 41.00 0.00 7.68 0.32 0.07 50.93 03:36:01 1 42.24 0.00 7.24 0.03 0.07 50.42 03:36:01 2 39.51 0.00 8.45 3.17 0.08 48.79 03:36:01 3 41.91 0.00 7.69 0.86 0.08 49.46 03:36:01 4 41.54 0.00 6.58 0.13 0.07 51.67 03:36:01 5 41.64 0.00 7.49 0.05 0.07 50.76 03:36:01 6 43.35 0.00 7.18 0.20 0.08 49.18 03:36:01 7 41.85 0.00 6.64 0.27 0.08 51.16 03:37:01 all 3.27 0.00 1.52 1.59 0.03 93.59 03:37:01 0 3.34 0.00 2.11 0.03 0.02 94.50 03:37:01 1 2.85 0.00 1.39 0.60 0.02 95.14 03:37:01 2 3.87 0.00 1.79 8.28 0.05 86.02 03:37:01 3 2.79 0.00 1.26 2.22 0.02 93.72 03:37:01 4 2.84 0.00 1.22 0.52 0.07 95.35 03:37:01 5 4.25 0.00 1.00 0.40 0.03 94.32 03:37:01 6 2.66 0.00 2.02 0.64 0.02 94.66 03:37:01 7 3.59 0.00 1.34 0.10 0.03 94.93 03:38:01 all 0.26 0.00 0.02 0.00 0.01 99.70 03:38:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 2 0.02 0.00 0.00 0.00 0.02 99.97 03:38:01 3 0.00 0.00 0.02 0.02 0.00 99.97 03:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 5 1.95 0.00 0.02 0.00 0.02 98.01 03:38:01 6 0.02 0.00 0.02 0.02 0.02 99.93 03:38:01 7 0.07 0.00 0.08 0.00 0.03 99.82 03:39:01 all 2.43 0.00 1.49 0.84 0.03 95.23 03:39:01 0 2.42 0.00 2.74 0.85 0.02 93.98 03:39:01 1 2.04 0.00 1.27 0.77 0.02 95.91 03:39:01 2 3.27 0.00 0.82 0.05 0.02 95.84 03:39:01 3 1.84 0.00 0.92 0.99 0.03 96.22 03:39:01 4 2.12 0.00 2.56 1.40 0.03 93.88 03:39:01 5 2.67 0.00 1.34 0.03 0.03 95.93 03:39:01 6 1.77 0.00 0.90 1.40 0.03 95.89 03:39:01 7 3.27 0.00 1.35 1.20 0.03 94.14 03:40:01 all 0.10 0.00 0.07 0.01 0.01 99.81 03:40:01 0 0.07 0.00 0.05 0.07 0.00 99.82 03:40:01 1 0.00 0.00 0.07 0.00 0.00 99.93 03:40:01 2 0.07 0.00 0.07 0.00 0.02 99.85 03:40:01 3 0.07 0.00 0.05 0.03 0.00 99.85 03:40:01 4 0.03 0.00 0.03 0.02 0.00 99.92 03:40:01 5 0.05 0.00 0.05 0.00 0.00 99.90 03:40:01 6 0.25 0.00 0.12 0.00 0.02 99.62 03:40:01 7 0.27 0.00 0.13 0.00 0.02 99.58 03:41:01 all 0.03 0.00 0.00 0.00 0.02 99.95 03:41:01 0 0.03 0.00 0.00 0.02 0.00 99.95 03:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 3 0.05 0.00 0.00 0.00 0.02 99.93 03:41:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:41:01 5 0.03 0.00 0.00 0.00 0.02 99.95 03:41:01 6 0.07 0.00 0.02 0.00 0.07 99.85 03:41:01 7 0.02 0.00 0.02 0.00 0.02 99.95 03:42:01 all 0.03 0.00 0.03 0.03 0.01 99.90 03:42:01 0 0.00 0.00 0.03 0.08 0.02 99.87 03:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:42:01 3 0.03 0.00 0.03 0.07 0.00 99.87 03:42:01 4 0.00 0.00 0.00 0.02 0.00 99.98 03:42:01 5 0.05 0.00 0.03 0.00 0.00 99.92 03:42:01 6 0.05 0.00 0.07 0.00 0.03 99.85 03:42:01 7 0.07 0.00 0.07 0.03 0.03 99.80 03:43:01 all 0.03 0.00 0.01 0.00 0.01 99.95 03:43:01 0 0.02 0.00 0.00 0.02 0.00 99.97 03:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:43:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:43:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:43:01 6 0.05 0.00 0.05 0.00 0.03 99.87 03:43:01 7 0.07 0.00 0.02 0.00 0.02 99.90 03:44:01 all 0.18 0.00 0.01 0.00 0.01 99.80 03:44:01 0 0.02 0.00 0.00 0.02 0.02 99.95 03:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:44:01 4 0.00 0.00 0.00 0.02 0.00 99.98 03:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 6 0.05 0.00 0.02 0.00 0.03 99.90 03:44:01 7 1.31 0.00 0.03 0.00 0.02 98.64 Average: all 6.02 0.00 1.53 0.47 0.03 91.96 Average: 0 6.13 0.00 1.76 0.27 0.02 91.83 Average: 1 5.90 0.00 1.45 0.18 0.02 92.46 Average: 2 5.98 0.00 1.61 1.25 0.02 91.14 Average: 3 5.72 0.00 1.63 0.76 0.03 91.87 Average: 4 6.21 0.00 1.44 0.35 0.03 91.98 Average: 5 5.96 0.00 1.35 0.06 0.02 92.61 Average: 6 5.85 0.00 1.43 0.43 0.04 92.25 Average: 7 6.38 0.00 1.57 0.44 0.04 91.57