---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12382 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12382) 05/02/23 _x86_64_ (8 CPU) 17:59:58 LINUX RESTART (8 CPU) 18:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:01:03 133.82 48.00 85.82 0.00 5414.86 170063.45 0.00 18:02:01 73.14 0.40 72.75 0.00 15.17 47428.10 0.00 18:03:01 62.62 0.15 62.47 0.00 7.07 33810.11 0.00 18:04:01 1.55 0.00 1.55 0.00 0.00 21.46 0.00 18:05:01 1.35 0.00 1.35 0.00 0.00 16.80 0.00 18:06:01 40.36 13.01 27.35 0.00 5455.76 6269.09 0.00 18:07:01 1.92 0.00 1.92 0.00 0.00 22.13 0.00 18:08:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 18:09:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 18:10:01 1.87 0.00 1.87 0.00 0.00 32.66 0.00 18:11:01 1.65 0.00 1.65 0.00 0.00 18.40 0.00 18:12:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 18:13:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 18:14:01 1.38 0.00 1.38 0.00 0.00 16.26 0.00 18:15:01 77.61 0.35 77.27 0.00 15.61 50604.50 0.00 Average: 26.80 4.13 22.67 0.00 728.50 20515.56 0.00 18:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:01:03 29276268 31604664 728012 2.21 71268 2534492 2049576 6.04 986044 2280468 610720 18:02:01 27854728 31580296 729532 2.22 97840 3808760 1916436 5.65 1383476 3185120 602324 18:03:01 28555140 31573216 741164 2.25 103212 3136044 1764188 5.20 1141040 2771368 260 18:04:01 28569848 31588072 726720 2.21 103252 3136048 1764188 5.20 1123360 2771372 4 18:05:01 28575504 31593840 720528 2.19 103308 3136056 1764188 5.20 1117308 2771380 52 18:06:01 28198720 31573616 730324 2.22 111716 3469292 1821880 5.37 1352476 2884992 8 18:07:01 28199012 31574108 729748 2.22 111812 3469424 1821880 5.37 1352492 2885116 8 18:08:01 28208652 31583924 719772 2.19 111908 3469428 1821880 5.37 1343612 2885160 168 18:09:01 28207992 31583460 719836 2.19 111996 3469432 1821880 5.37 1343628 2885164 164 18:10:01 28208552 31584360 719124 2.19 112160 3469412 1821880 5.37 1343128 2885332 60 18:11:01 28207896 31583888 719420 2.19 112248 3469412 1821880 5.37 1343268 2885340 16 18:12:01 28207800 31583904 719388 2.19 112348 3469416 1821880 5.37 1343652 2885344 172 18:13:01 28208076 31584272 719004 2.19 112436 3469416 1821880 5.37 1343740 2885344 180 18:14:01 28208320 31584612 718648 2.19 112528 3469420 1805604 5.32 1343228 2885348 16 18:15:01 26705008 31552384 744956 2.27 151716 4777372 1881220 5.54 1453688 4149756 281136 Average: 28226101 31581908 725745 2.21 109317 3450228 1834696 5.41 1287609 2926440 99686 18:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:01:03 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 18:01:03 ens3 756.71 480.86 7355.28 90.20 0.00 0.00 0.00 0.00 18:01:03 docker0 63.81 64.20 4.65 362.14 0.00 0.00 0.00 0.00 18:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 ens3 211.57 117.76 1409.04 22.70 0.00 0.00 0.00 0.00 18:02:01 veth981b7ca 97.43 177.80 8.62 1375.89 0.00 0.00 0.00 0.11 18:02:01 docker0 97.43 177.68 7.28 1375.88 0.00 0.00 0.00 0.00 18:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:03:01 ens3 130.19 94.43 2548.06 102.09 0.00 0.00 0.00 0.00 18:03:01 docker0 1.10 1.05 0.08 1.55 0.00 0.00 0.00 0.00 18:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 2.63 1.18 1.67 0.65 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:05:01 ens3 1.40 0.85 0.55 0.43 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:06:01 ens3 77.50 35.13 1948.79 2.81 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 ens3 1.98 0.50 0.51 0.28 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 1.85 0.72 0.70 0.48 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 ens3 0.63 0.45 0.27 0.22 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 0.35 0.20 0.09 0.07 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 1.00 0.38 0.44 0.28 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 2.25 2.25 0.21 0.21 0.00 0.00 0.00 0.00 18:15:01 ens3 352.96 218.78 7697.51 34.47 0.00 0.00 0.00 0.00 18:15:01 docker0 38.82 67.72 3.14 576.30 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 102.51 63.39 1400.86 16.98 0.00 0.00 0.00 0.00 Average: docker0 13.24 20.39 1.00 151.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12382) 05/02/23 _x86_64_ (8 CPU) 17:59:58 LINUX RESTART (8 CPU) 18:00:01 CPU %user %nice %system %iowait %steal %idle 18:01:03 all 8.31 0.00 2.82 2.66 0.06 86.15 18:01:03 0 9.03 0.00 2.00 0.44 0.05 88.49 18:01:03 1 7.18 0.00 2.50 1.50 0.08 88.74 18:01:03 2 7.05 0.00 2.60 0.74 0.05 89.56 18:01:03 3 8.84 0.00 2.57 0.74 0.05 87.81 18:01:03 4 7.54 0.00 3.58 6.11 0.07 82.70 18:01:03 5 7.64 0.00 3.06 4.62 0.05 84.63 18:01:03 6 9.94 0.00 3.48 6.58 0.07 79.93 18:01:03 7 9.25 0.00 2.78 0.56 0.08 87.33 18:02:01 all 45.16 0.00 6.86 1.98 0.11 45.89 18:02:01 0 45.22 0.00 6.87 1.03 0.10 46.78 18:02:01 1 43.96 0.00 7.21 8.34 0.12 40.36 18:02:01 2 44.99 0.00 6.77 0.31 0.14 47.79 18:02:01 3 44.59 0.00 7.23 0.63 0.10 47.45 18:02:01 4 44.94 0.00 7.14 0.45 0.10 47.36 18:02:01 5 45.25 0.00 7.13 4.20 0.10 43.32 18:02:01 6 44.77 0.00 6.41 0.31 0.09 48.42 18:02:01 7 47.56 0.00 6.13 0.56 0.10 45.64 18:03:01 all 14.97 0.00 2.78 1.69 0.05 80.50 18:03:01 0 14.06 0.00 2.68 0.08 0.05 83.12 18:03:01 1 15.26 0.00 2.61 1.63 0.05 80.45 18:03:01 2 14.59 0.00 3.54 0.79 0.05 81.04 18:03:01 3 15.88 0.00 2.12 0.32 0.05 81.64 18:03:01 4 14.74 0.00 3.36 3.81 0.03 78.05 18:03:01 5 15.81 0.00 2.48 0.22 0.05 81.44 18:03:01 6 15.18 0.00 2.56 0.20 0.07 81.99 18:03:01 7 14.25 0.00 2.95 6.52 0.07 76.21 18:04:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 3 0.07 0.00 0.03 0.00 0.02 99.88 18:04:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:04:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 7 0.00 0.00 0.00 0.03 0.02 99.95 18:05:01 all 0.03 0.00 0.01 0.01 0.00 99.94 18:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:05:01 1 0.02 0.00 0.03 0.08 0.00 99.87 18:05:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:05:01 3 0.10 0.00 0.02 0.00 0.00 99.88 18:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:05:01 5 0.08 0.00 0.00 0.00 0.02 99.90 18:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:06:01 all 1.39 0.00 0.58 0.65 0.01 97.36 18:06:01 0 0.73 0.00 0.50 0.08 0.02 98.67 18:06:01 1 1.54 0.00 0.62 0.20 0.02 97.63 18:06:01 2 1.49 0.00 0.80 1.20 0.02 96.49 18:06:01 3 0.87 0.00 0.35 0.70 0.02 98.07 18:06:01 4 3.65 0.00 0.73 0.07 0.00 95.55 18:06:01 5 0.64 0.00 0.55 1.79 0.02 97.01 18:06:01 6 1.78 0.00 0.48 1.10 0.02 96.61 18:06:01 7 0.38 0.00 0.63 0.10 0.02 98.86 18:07:01 all 0.28 0.00 0.01 0.00 0.00 99.70 18:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:07:01 3 0.05 0.00 0.00 0.00 0.00 99.95 18:07:01 4 2.00 0.00 0.02 0.00 0.02 97.97 18:07:01 5 0.10 0.00 0.05 0.03 0.00 99.82 18:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 all 0.16 0.00 0.01 0.01 0.00 99.81 18:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 4 1.19 0.00 0.02 0.00 0.00 98.79 18:08:01 5 0.03 0.00 0.02 0.10 0.02 99.83 18:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:09:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 5 0.03 0.00 0.05 0.02 0.02 99.88 18:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 all 0.03 0.00 0.00 0.01 0.00 99.95 18:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 2 0.03 0.00 0.00 0.02 0.00 99.95 18:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:10:01 5 0.05 0.00 0.02 0.07 0.02 99.85 18:10:01 6 0.07 0.00 0.00 0.00 0.00 99.93 18:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:11:01 all 0.02 0.00 0.01 0.00 0.01 99.97 18:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 3 0.05 0.00 0.00 0.00 0.02 99.93 18:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 5 0.03 0.00 0.00 0.02 0.00 99.95 18:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 CPU %user %nice %system %iowait %steal %idle 18:12:01 all 0.02 0.00 0.01 0.00 0.01 99.97 18:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 5 0.02 0.00 0.02 0.03 0.00 99.93 18:12:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:13:01 5 0.00 0.00 0.02 0.07 0.00 99.92 18:13:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 all 0.21 0.00 0.01 0.00 0.00 99.78 18:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:14:01 4 1.48 0.00 0.03 0.00 0.00 98.48 18:14:01 5 0.03 0.00 0.00 0.02 0.02 99.93 18:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 all 7.93 0.00 3.38 3.29 0.06 85.33 18:15:01 0 8.13 0.00 3.00 1.43 0.05 87.40 18:15:01 1 7.64 0.00 3.55 2.07 0.05 86.69 18:15:01 2 6.94 0.00 2.79 10.25 0.05 79.97 18:15:01 3 9.71 0.00 3.84 7.26 0.07 79.12 18:15:01 4 7.15 0.00 3.31 1.66 0.08 87.80 18:15:01 5 7.79 0.00 3.66 2.89 0.03 85.62 18:15:01 6 8.19 0.00 3.41 0.17 0.07 88.17 18:15:01 7 7.92 0.00 3.52 0.60 0.10 87.85 Average: all 5.11 0.00 1.08 0.68 0.02 93.10 Average: 0 5.02 0.00 0.99 0.20 0.02 93.77 Average: 1 4.92 0.00 1.08 0.90 0.02 93.07 Average: 2 4.89 0.00 1.08 0.89 0.02 93.12 Average: 3 5.23 0.00 1.06 0.64 0.02 93.05 Average: 4 5.39 0.00 1.19 0.80 0.02 92.60 Average: 5 5.05 0.00 1.12 0.93 0.02 92.88 Average: 6 5.22 0.00 1.08 0.56 0.02 93.12 Average: 7 5.17 0.00 1.05 0.55 0.03 93.20