---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2255 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-2255) 07/26/23 _x86_64_ (8 CPU) 18:44:45 LINUX RESTART (8 CPU) 18:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:46:02 393.68 48.04 345.64 0.00 5421.50 76666.16 0.00 18:47:01 125.66 1.29 124.37 0.00 12.07 52177.33 0.00 18:48:01 192.25 0.25 192.00 0.00 10.53 50994.43 0.00 18:49:01 2.35 0.00 2.35 0.00 0.00 26.81 0.00 18:50:01 28.71 8.78 19.93 0.00 926.11 2601.70 0.00 18:51:01 32.09 2.82 29.28 0.00 4250.62 6420.40 0.00 18:52:01 3.57 0.02 3.55 0.00 0.13 91.97 0.00 18:53:01 2.03 0.00 2.03 0.00 0.00 22.00 0.00 18:54:01 1.28 0.00 1.28 0.00 0.00 13.73 0.00 18:55:01 2.15 0.00 2.15 0.00 0.00 24.26 0.00 18:56:01 1.35 0.00 1.35 0.00 0.00 15.60 0.00 18:57:01 1.68 0.00 1.68 0.00 0.00 19.33 0.00 18:58:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 Average: 60.51 4.71 55.80 0.00 818.01 14496.23 0.00 18:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:46:02 29160840 31592604 731144 2.22 76588 2622240 1990124 5.87 991312 2370120 5592 18:47:01 27341452 31059692 1249052 3.80 148408 3718164 2316480 6.83 1687368 3361532 443960 18:48:01 27621684 31603712 706424 2.15 160248 3954216 1776856 5.24 1228732 3521044 360 18:49:01 27621284 31603484 706228 2.15 160284 3954216 1776856 5.24 1228448 3521044 8 18:50:01 27430184 31591264 691736 2.10 177888 4117388 1744296 5.14 1310124 3607996 33836 18:51:01 27096436 31584384 700136 2.13 194680 4415564 1817024 5.35 1550200 3686424 12 18:52:01 27109596 31592908 691496 2.10 193212 4412440 1812464 5.34 1540168 3683352 8 18:53:01 27109784 31593140 691156 2.10 193248 4412444 1812464 5.34 1540472 3683352 136 18:54:01 27110236 31593624 690836 2.10 193308 4412444 1812464 5.34 1540164 3683352 8 18:55:01 27110044 31593536 690836 2.10 193380 4412448 1812464 5.34 1540596 3683356 132 18:56:01 27109924 31593480 690716 2.10 193436 4412448 1812464 5.34 1540772 3683360 164 18:57:01 27109828 31593560 690696 2.10 193472 4412444 1812464 5.34 1540312 3683472 4 18:58:01 27109780 31593520 690652 2.10 193488 4412456 1812464 5.34 1540312 3683476 12 Average: 27387775 31552993 740085 2.25 174742 4128378 1854530 5.47 1444537 3527068 37249 18:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:46:02 vetha489f38 72.64 95.88 6.93 60.55 0.00 0.00 0.00 0.00 18:46:02 ens3 716.51 444.66 6724.38 110.95 0.00 0.00 0.00 0.00 18:46:02 docker0 75.09 100.02 6.15 105.17 0.00 0.00 0.00 0.00 18:46:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 18:47:01 veth94e0036 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 18:47:01 ens3 297.09 156.23 2332.11 23.90 0.00 0.00 0.00 0.00 18:47:01 docker0 138.35 267.31 10.60 2304.49 0.00 0.00 0.00 0.00 18:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 ens3 120.98 71.95 2637.25 18.62 0.00 0.00 0.00 0.00 18:48:01 docker0 3.00 6.73 0.19 88.05 0.00 0.00 0.00 0.00 18:48:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 18:49:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 ens3 126.28 72.27 1455.01 4.97 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:51:01 ens3 113.45 57.76 1471.17 4.00 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 0.05 0.07 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 ens3 0.73 0.30 1.52 0.08 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 105.57 61.70 1123.15 12.49 0.00 0.00 0.00 0.00 Average: docker0 16.49 28.47 1.29 189.42 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2255) 07/26/23 _x86_64_ (8 CPU) 18:44:45 LINUX RESTART (8 CPU) 18:45:01 CPU %user %nice %system %iowait %steal %idle 18:46:02 all 9.39 0.00 3.67 1.98 0.06 84.90 18:46:02 0 9.66 0.00 3.09 3.83 0.05 83.37 18:46:02 1 8.78 0.00 3.51 1.85 0.05 85.81 18:46:02 2 9.53 0.00 3.15 1.30 0.07 85.96 18:46:02 3 9.56 0.00 3.67 2.85 0.07 83.86 18:46:02 4 9.70 0.00 3.56 0.98 0.05 85.72 18:46:02 5 8.98 0.00 3.90 1.33 0.05 85.74 18:46:02 6 9.13 0.00 3.92 0.78 0.05 86.12 18:46:02 7 9.81 0.00 4.58 2.91 0.10 82.60 18:47:01 all 41.80 0.00 6.69 1.13 0.09 50.29 18:47:01 0 42.94 0.00 6.95 2.16 0.09 47.87 18:47:01 1 39.76 0.00 6.55 0.12 0.09 53.49 18:47:01 2 41.11 0.00 5.96 0.15 0.07 52.71 18:47:01 3 43.20 0.00 7.00 4.86 0.10 44.84 18:47:01 4 42.67 0.00 6.61 0.19 0.10 50.43 18:47:01 5 42.01 0.00 7.73 0.60 0.09 49.57 18:47:01 6 42.68 0.00 6.40 0.27 0.10 50.55 18:47:01 7 40.00 0.00 6.30 0.70 0.10 52.89 18:48:01 all 18.93 0.00 4.38 1.50 0.06 75.13 18:48:01 0 18.71 0.00 4.52 5.75 0.07 70.95 18:48:01 1 17.36 0.00 5.34 2.18 0.07 75.04 18:48:01 2 19.67 0.00 4.19 0.20 0.07 75.87 18:48:01 3 19.24 0.00 3.64 0.32 0.07 76.73 18:48:01 4 18.37 0.00 4.13 0.07 0.05 77.38 18:48:01 5 19.81 0.00 4.72 0.59 0.07 74.81 18:48:01 6 19.12 0.00 4.15 2.38 0.05 74.30 18:48:01 7 19.11 0.00 4.39 0.49 0.05 75.96 18:49:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:49:01 0 0.02 0.00 0.00 0.05 0.02 99.92 18:49:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:49:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:49:01 3 0.05 0.00 0.02 0.00 0.02 99.92 18:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 7 0.07 0.00 0.00 0.00 0.02 99.92 18:50:01 all 1.15 0.00 0.73 0.21 0.01 97.90 18:50:01 0 0.58 0.00 0.40 0.60 0.02 98.40 18:50:01 1 1.32 0.00 0.50 0.02 0.03 98.13 18:50:01 2 1.25 0.00 0.33 0.05 0.00 98.37 18:50:01 3 1.22 0.00 0.65 0.05 0.02 98.06 18:50:01 4 1.53 0.00 0.72 0.32 0.02 97.41 18:50:01 5 0.87 0.00 0.77 0.03 0.00 98.33 18:50:01 6 1.28 0.00 0.73 0.40 0.02 97.57 18:50:01 7 1.12 0.00 1.74 0.18 0.02 96.94 18:51:01 all 1.26 0.00 0.73 0.30 0.02 97.69 18:51:01 0 1.95 0.00 0.65 0.53 0.00 96.86 18:51:01 1 0.84 0.00 0.43 0.23 0.03 98.46 18:51:01 2 0.85 0.00 0.63 0.52 0.02 97.98 18:51:01 3 1.60 0.00 0.52 0.08 0.02 97.78 18:51:01 4 2.25 0.00 1.73 0.03 0.00 95.98 18:51:01 5 0.83 0.00 0.57 0.90 0.02 97.68 18:51:01 6 1.12 0.00 0.44 0.08 0.03 98.32 18:51:01 7 0.65 0.00 0.85 0.02 0.03 98.45 18:52:01 all 0.08 0.00 0.05 0.01 0.01 99.86 18:52:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:52:01 1 0.10 0.00 0.05 0.00 0.00 99.85 18:52:01 2 0.05 0.00 0.05 0.07 0.02 99.82 18:52:01 3 0.22 0.00 0.08 0.00 0.00 99.70 18:52:01 4 0.02 0.00 0.05 0.02 0.02 99.90 18:52:01 5 0.13 0.00 0.05 0.00 0.02 99.80 18:52:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:52:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:53:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:53:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:53:01 2 0.03 0.00 0.05 0.03 0.00 99.88 18:53:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:53:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:53:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:53:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 all 0.02 0.00 0.02 0.00 0.01 99.95 18:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:54:01 2 0.05 0.00 0.05 0.02 0.00 99.88 18:54:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 5 0.02 0.00 0.08 0.00 0.02 99.88 18:54:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:54:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:55:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:55:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:55:01 2 0.02 0.00 0.02 0.03 0.02 99.92 18:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:55:01 4 0.02 0.00 0.02 0.02 0.02 99.93 18:55:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:55:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:55:01 7 0.10 0.00 0.03 0.00 0.00 99.87 18:56:01 all 0.05 0.00 0.01 0.00 0.01 99.94 18:56:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:56:01 2 0.05 0.00 0.00 0.03 0.00 99.92 18:56:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:56:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:56:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:56:01 7 0.27 0.00 0.00 0.00 0.00 99.73 18:56:01 CPU %user %nice %system %iowait %steal %idle 18:57:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:57:01 2 0.02 0.00 0.02 0.02 0.02 99.93 18:57:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:57:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:57:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:57:01 6 0.05 0.00 0.02 0.00 0.00 99.93 18:57:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:58:01 all 0.02 0.00 0.01 0.00 0.01 99.95 18:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:58:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:58:01 2 0.03 0.00 0.02 0.02 0.00 99.93 18:58:01 3 0.00 0.00 0.02 0.02 0.02 99.95 18:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:58:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:58:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:58:01 7 0.08 0.00 0.02 0.00 0.02 99.88 Average: all 5.51 0.00 1.24 0.39 0.02 92.83 Average: 0 5.59 0.00 1.19 0.98 0.02 92.21 Average: 1 5.17 0.00 1.25 0.34 0.03 93.22 Average: 2 5.50 0.00 1.10 0.19 0.02 93.19 Average: 3 5.70 0.00 1.19 0.62 0.03 92.47 Average: 4 5.65 0.00 1.28 0.13 0.02 92.92 Average: 5 5.51 0.00 1.36 0.26 0.03 92.84 Average: 6 5.59 0.00 1.20 0.30 0.02 92.89 Average: 7 5.39 0.00 1.37 0.33 0.03 92.89