---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-176 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-176) 06/29/23 _x86_64_ (8 CPU) 16:56:45 LINUX RESTART (8 CPU) 16:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:58:02 204.23 47.79 156.44 0.00 5381.90 190366.01 0.00 16:59:01 128.10 1.36 126.74 0.00 19.25 47716.39 0.00 17:00:01 249.01 1.95 247.06 0.00 60.52 53352.57 0.00 17:01:01 2.53 0.00 2.53 0.00 0.00 30.28 0.00 17:02:01 38.99 9.35 29.65 0.00 2884.45 5123.28 0.00 17:03:01 18.50 1.23 17.26 0.00 2270.42 3779.90 0.00 17:04:01 3.50 0.02 3.48 0.00 0.13 91.45 0.00 17:05:01 2.02 0.00 2.02 0.00 0.00 22.93 0.00 17:06:01 1.45 0.00 1.45 0.00 0.00 16.26 0.00 17:07:01 2.13 0.00 2.13 0.00 0.00 24.00 0.00 17:08:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 Average: 59.16 5.62 53.54 0.00 966.57 27290.45 0.00 16:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:58:02 29168832 31606252 716428 2.18 76620 2634196 1980020 5.84 984220 2374132 5024 16:59:01 28183276 31575412 733336 2.23 147284 3428668 1865916 5.50 1202524 3037644 177048 17:00:01 27478460 31570756 734396 2.23 161428 4062360 1797688 5.30 1293860 3592884 404 17:01:01 27478828 31571260 733532 2.23 161492 4062364 1797688 5.30 1293496 3592888 172 17:02:01 27164432 31540472 748448 2.28 180196 4317236 1824816 5.38 1463512 3712264 144 17:03:01 26951992 31554384 732996 2.23 195356 4522956 1830520 5.39 1615708 3761468 8 17:04:01 26959396 31556916 730336 2.22 193888 4519712 1792752 5.28 1612592 3758284 8 17:05:01 26964868 31562472 724736 2.20 193968 4519712 1792752 5.28 1607076 3758284 8 17:06:01 26965032 31562736 724392 2.20 194032 4519716 1792752 5.28 1607120 3758320 8 17:07:01 26965260 31563016 724032 2.20 194088 4519720 1792752 5.28 1607180 3758324 8 17:08:01 26965264 31563072 724184 2.20 194136 4519720 1792752 5.28 1607048 3758324 8 Average: 27385967 31566068 729711 2.22 172044 4147851 1823673 5.37 1444940 3532983 16622 16:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:58:02 docker0 62.86 82.60 5.26 147.34 0.00 0.00 0.00 0.00 16:58:02 ens3 635.89 405.97 6802.87 90.46 0.00 0.00 0.00 0.00 16:58:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 16:58:02 veth8b9b175 58.24 75.07 5.59 52.52 0.00 0.00 0.00 0.00 16:59:01 docker0 127.35 230.33 9.86 1878.95 0.00 0.00 0.00 0.00 16:59:01 ens3 266.24 160.72 1908.13 95.72 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 docker0 15.88 39.89 1.14 714.07 0.00 0.00 0.00 0.00 17:00:01 ens3 186.52 104.67 3545.55 28.57 0.00 0.00 0.00 0.00 17:00:01 lo 2.80 2.80 0.28 0.28 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 88.82 45.86 1537.49 3.36 0.00 0.00 0.00 0.00 17:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 90.37 43.84 1374.65 3.11 0.00 0.00 0.00 0.00 17:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 0.62 0.20 0.15 0.08 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.42 0.48 0.26 0.22 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.57 31.77 1.47 246.65 0.00 0.00 0.00 0.00 Average: ens3 115.16 69.14 1378.19 20.03 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-176) 06/29/23 _x86_64_ (8 CPU) 16:56:45 LINUX RESTART (8 CPU) 16:57:01 CPU %user %nice %system %iowait %steal %idle 16:58:02 all 8.85 0.00 3.04 3.17 0.06 84.88 16:58:02 0 7.86 0.00 2.58 1.54 0.05 87.97 16:58:02 1 9.58 0.00 2.32 0.54 0.05 87.52 16:58:02 2 10.06 0.00 3.87 0.74 0.07 85.26 16:58:02 3 6.55 0.00 3.22 8.47 0.07 81.69 16:58:02 4 10.64 0.00 2.32 0.86 0.07 86.11 16:58:02 5 9.27 0.00 3.32 7.78 0.07 79.57 16:58:02 6 7.61 0.00 3.30 3.76 0.05 85.28 16:58:02 7 9.20 0.00 3.39 1.69 0.08 85.64 16:59:01 all 28.24 0.00 5.59 2.39 0.07 63.70 16:59:01 0 27.77 0.00 6.48 0.39 0.07 65.29 16:59:01 1 27.80 0.00 5.23 2.02 0.07 64.88 16:59:01 2 27.97 0.00 4.79 0.65 0.07 66.52 16:59:01 3 27.94 0.00 5.00 0.26 0.10 66.71 16:59:01 4 28.54 0.00 5.55 0.31 0.05 65.54 16:59:01 5 29.42 0.00 5.55 0.45 0.07 64.52 16:59:01 6 27.81 0.00 6.55 13.92 0.07 51.65 16:59:01 7 28.69 0.00 5.60 1.15 0.07 64.50 17:00:01 all 17.87 0.00 4.35 2.33 0.09 75.36 17:00:01 0 19.03 0.00 4.13 0.39 0.05 76.40 17:00:01 1 18.60 0.00 3.88 0.13 0.12 77.27 17:00:01 2 17.60 0.00 4.45 0.54 0.07 77.35 17:00:01 3 17.23 0.00 4.13 0.08 0.13 78.43 17:00:01 4 15.33 0.00 5.46 14.64 0.17 64.41 17:00:01 5 19.39 0.00 4.82 0.17 0.07 75.55 17:00:01 6 16.98 0.00 3.91 0.62 0.07 78.42 17:00:01 7 18.77 0.00 4.04 2.04 0.08 75.06 17:01:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:01:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:01:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:01:01 4 0.10 0.00 0.00 0.03 0.03 99.83 17:01:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 all 1.40 0.00 0.90 0.37 0.02 97.32 17:02:01 0 0.95 0.00 0.58 0.73 0.02 97.71 17:02:01 1 1.60 0.00 0.97 0.28 0.03 97.11 17:02:01 2 2.35 0.00 1.17 0.72 0.02 95.75 17:02:01 3 1.00 0.00 0.57 0.08 0.00 98.35 17:02:01 4 0.79 0.00 0.60 0.92 0.03 97.66 17:02:01 5 1.79 0.00 0.53 0.15 0.02 97.51 17:02:01 6 1.34 0.00 0.63 0.02 0.00 98.01 17:02:01 7 1.35 0.00 2.14 0.03 0.03 96.44 17:03:01 all 1.11 0.00 0.62 0.19 0.01 98.07 17:03:01 0 0.67 0.00 1.37 0.27 0.00 97.70 17:03:01 1 0.50 0.00 0.35 0.45 0.03 98.67 17:03:01 2 1.32 0.00 0.47 0.02 0.02 98.18 17:03:01 3 1.55 0.00 0.58 0.32 0.02 97.53 17:03:01 4 0.47 0.00 0.77 0.33 0.00 98.43 17:03:01 5 1.18 0.00 0.37 0.02 0.02 98.42 17:03:01 6 2.28 0.00 0.28 0.00 0.02 97.42 17:03:01 7 0.87 0.00 0.78 0.10 0.00 98.25 17:04:01 all 0.12 0.00 0.05 0.01 0.01 99.80 17:04:01 0 0.10 0.00 0.03 0.00 0.02 99.85 17:04:01 1 0.10 0.00 0.07 0.07 0.02 99.75 17:04:01 2 0.23 0.00 0.13 0.02 0.02 99.60 17:04:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:04:01 4 0.03 0.00 0.05 0.00 0.02 99.90 17:04:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:04:01 6 0.42 0.00 0.03 0.00 0.00 99.55 17:04:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:05:01 all 0.03 0.00 0.01 0.06 0.00 99.90 17:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:05:01 1 0.08 0.00 0.03 0.43 0.02 99.43 17:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 4 0.00 0.00 0.00 0.02 0.00 99.98 17:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:05:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 all 0.01 0.00 0.01 0.01 0.01 99.96 17:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 1 0.03 0.00 0.02 0.08 0.03 99.83 17:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 4 0.02 0.00 0.00 0.03 0.00 99.95 17:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 all 0.04 0.00 0.01 0.07 0.01 99.87 17:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:07:01 1 0.08 0.00 0.05 0.52 0.03 99.32 17:07:01 2 0.07 0.00 0.00 0.00 0.02 99.92 17:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:07:01 4 0.08 0.00 0.00 0.02 0.00 99.90 17:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 7 0.05 0.00 0.02 0.00 0.00 99.93 17:08:01 all 0.15 0.00 0.02 0.00 0.01 99.82 17:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:08:01 1 0.03 0.00 0.05 0.03 0.02 99.87 17:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 4 0.17 0.00 0.02 0.00 0.02 99.80 17:08:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:08:01 6 0.81 0.00 0.02 0.00 0.02 99.16 17:08:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.19 0.00 1.31 0.77 0.03 92.69 Average: 0 5.07 0.00 1.37 0.30 0.02 93.24 Average: 1 5.25 0.00 1.17 0.41 0.04 93.13 Average: 2 5.36 0.00 1.34 0.24 0.02 93.03 Average: 3 4.88 0.00 1.22 0.83 0.03 93.04 Average: 4 5.05 0.00 1.33 1.55 0.03 92.04 Average: 5 5.49 0.00 1.32 0.77 0.02 92.40 Average: 6 5.14 0.00 1.32 1.63 0.02 91.88 Average: 7 5.29 0.00 1.44 0.45 0.03 92.79