---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5512 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 20G 136G 13% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 20G 136G 13% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5512) 02/13/23 _x86_64_ (8 CPU) 08:31:41 LINUX RESTART (8 CPU) 08:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 326.78 39.18 287.60 0.00 4297.28 148650.69 0.00 08:34:01 70.93 0.48 70.45 0.00 10.40 30672.80 0.00 08:35:01 78.09 0.20 77.89 0.00 6.66 33038.20 0.00 08:36:01 697.22 7.90 689.32 0.00 85.99 321583.47 0.00 08:37:02 1090.66 8.72 1081.94 0.00 922.90 323784.02 0.00 08:38:01 1166.26 6.22 1160.04 0.00 4351.63 247144.04 0.00 08:39:01 112.71 0.03 112.68 0.00 0.80 9100.08 0.00 08:40:01 1.58 0.00 1.58 0.00 0.00 17.73 0.00 08:41:01 1.02 0.00 1.02 0.00 0.00 10.80 0.00 08:42:01 1.72 0.00 1.72 0.00 0.00 18.39 0.00 08:43:01 1.03 0.00 1.03 0.00 0.00 11.06 0.00 Average: 321.38 5.70 315.67 0.00 874.47 101081.53 0.00 08:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 28614224 31547892 752124 2.29 78748 3125364 1988172 5.86 1099952 2786752 30560 08:34:01 27922796 31458412 834868 2.54 114856 3629764 2122160 6.25 1418404 3092564 272096 08:35:01 27977396 31554952 741052 2.25 117608 3665076 1921016 5.66 1231720 3222660 508 08:36:01 22036852 31203628 1062688 3.23 287996 8756172 3645716 10.74 2062204 7961816 20488 08:37:02 19189952 31434252 826264 2.51 364456 11563660 2036484 6.00 2351564 10327460 286036 08:38:01 17856468 31417000 838796 2.55 464136 12700192 2056496 6.06 2613080 11311924 376 08:39:01 18705364 31518616 746092 2.27 463808 11990452 1868140 5.51 2474860 10649564 8 08:40:01 18705536 31518856 745764 2.27 463820 11990460 1868140 5.51 2474496 10649572 40 08:41:01 18714868 31528208 736372 2.24 463832 11990464 1868140 5.51 2466024 10649576 8 08:42:01 18714928 31529164 736204 2.24 463864 11990464 1868140 5.51 2464892 10650444 28 08:43:01 18719992 31534252 730984 2.22 463872 11990468 1868140 5.51 2460900 10650464 8 Average: 21559852 31476839 795564 2.42 340636 9399321 2100977 6.19 2101645 8359345 55469 08:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 docker0 326.21 291.47 25.33 2941.14 0.00 0.00 0.00 0.00 08:33:01 lo 5.07 5.07 0.49 0.49 0.00 0.00 0.00 0.00 08:33:01 ens3 1150.51 1029.85 12019.79 172.67 0.00 0.00 0.00 0.00 08:33:01 vethad345f1 47.88 64.21 4.68 220.73 0.00 0.00 0.00 0.02 08:34:01 docker0 23.38 26.50 1.86 468.70 0.00 0.00 0.00 0.00 08:34:01 vethdcccccf 1.37 1.55 0.11 0.12 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 69.38 46.60 508.59 18.32 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:35:01 ens3 92.37 58.76 1692.35 18.20 0.00 0.00 0.00 0.00 08:35:01 veth1ca6715 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 562.07 738.94 43.32 6027.75 0.00 0.00 0.00 0.00 08:36:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 ens3 771.54 582.44 6099.49 63.16 0.00 0.00 0.00 0.00 08:36:01 veth4549908 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth575d17d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc0e2044 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetheb784e7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6cd77ec 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf3734ee 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth26bf0cd 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethcb8d8eb 0.00 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:37:02 docker0 286.43 448.60 23.14 3851.11 0.00 0.00 0.00 0.00 08:37:02 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:37:02 ens3 538.37 336.75 4794.65 51.41 0.00 0.00 0.00 0.00 08:37:02 veth68c8baa 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 vethcb8d8eb 0.00 0.30 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 103.74 175.20 8.45 1454.37 0.00 0.00 0.00 0.00 08:38:01 vethb9f9163 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 08:38:01 ens3 389.87 251.12 3463.77 228.55 0.00 0.00 0.00 0.00 08:38:01 vethcb8d8eb 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 4.58 8.52 0.30 91.81 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 17.73 9.80 100.01 4.31 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 ens3 0.65 0.10 0.05 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 0.40 0.07 0.10 0.06 0.00 0.00 0.00 0.00 Average: docker0 118.80 153.56 9.31 1348.69 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 275.40 210.46 2606.08 50.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5512) 02/13/23 _x86_64_ (8 CPU) 08:31:41 LINUX RESTART (8 CPU) 08:32:01 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 11.28 0.00 4.15 1.79 0.06 82.72 08:33:01 0 14.59 0.00 4.75 2.85 0.05 77.76 08:33:01 1 11.73 0.00 4.43 0.74 0.05 83.05 08:33:01 2 11.81 0.00 3.57 3.84 0.03 80.75 08:33:01 3 10.87 0.00 5.69 4.60 0.07 78.78 08:33:01 4 10.30 0.00 3.24 0.40 0.07 85.99 08:33:01 5 8.81 0.00 3.26 0.83 0.07 87.04 08:33:01 6 9.90 0.00 4.30 0.89 0.05 84.86 08:33:01 7 12.22 0.00 3.94 0.20 0.07 83.57 08:34:01 all 39.63 0.00 6.80 0.63 0.08 52.85 08:34:01 0 38.70 0.00 7.40 0.07 0.08 53.74 08:34:01 1 40.76 0.00 6.24 0.07 0.08 52.85 08:34:01 2 39.86 0.00 6.65 0.05 0.08 53.35 08:34:01 3 38.37 0.00 7.25 3.41 0.08 50.88 08:34:01 4 39.80 0.00 7.06 0.39 0.08 52.67 08:34:01 5 38.92 0.00 6.41 0.41 0.08 54.18 08:34:01 6 40.96 0.00 5.87 0.24 0.08 52.85 08:34:01 7 39.69 0.00 7.48 0.45 0.08 52.30 08:35:01 all 41.06 0.00 6.18 0.58 0.09 52.09 08:35:01 0 40.47 0.00 6.27 1.82 0.08 51.35 08:35:01 1 41.74 0.00 6.25 0.35 0.08 51.57 08:35:01 2 41.36 0.00 6.02 0.17 0.10 52.35 08:35:01 3 39.53 0.00 6.61 0.42 0.10 53.33 08:35:01 4 41.40 0.00 6.07 0.44 0.08 52.01 08:35:01 5 41.83 0.00 6.39 0.03 0.10 51.65 08:35:01 6 41.52 0.00 6.09 1.26 0.08 51.05 08:35:01 7 40.63 0.00 5.71 0.14 0.08 53.44 08:36:01 all 20.78 0.00 11.99 9.34 0.10 57.80 08:36:01 0 20.86 0.00 13.24 14.23 0.10 51.57 08:36:01 1 21.00 0.00 12.03 6.82 0.09 60.07 08:36:01 2 22.25 0.00 11.39 4.11 0.10 62.15 08:36:01 3 19.65 0.00 13.48 22.71 0.09 44.07 08:36:01 4 21.87 0.00 11.11 5.53 0.10 61.38 08:36:01 5 19.64 0.00 11.47 4.96 0.10 63.83 08:36:01 6 21.35 0.00 11.49 7.21 0.08 59.87 08:36:01 7 19.57 0.00 11.74 9.30 0.10 59.29 08:37:02 all 63.28 0.00 15.27 7.29 0.15 14.01 08:37:02 0 62.28 0.00 15.73 11.57 0.15 10.26 08:37:02 1 63.37 0.00 13.73 5.91 0.15 16.83 08:37:02 2 65.07 0.00 13.74 7.25 0.15 13.79 08:37:02 3 64.21 0.00 15.63 7.86 0.15 12.14 08:37:02 4 62.05 0.00 15.47 6.34 0.15 15.98 08:37:02 5 65.16 0.00 14.66 4.76 0.15 15.26 08:37:02 6 60.52 0.00 18.10 5.18 0.14 16.06 08:37:02 7 63.56 0.00 15.11 9.45 0.15 11.73 08:38:01 all 71.56 0.00 15.58 2.82 0.15 9.90 08:38:01 0 74.07 0.00 15.32 2.49 0.14 7.98 08:38:01 1 71.74 0.00 13.40 1.95 0.14 12.77 08:38:01 2 71.37 0.00 16.75 3.47 0.17 8.24 08:38:01 3 72.08 0.00 15.32 3.27 0.16 9.18 08:38:01 4 69.99 0.00 16.45 2.61 0.14 10.82 08:38:01 5 70.89 0.00 16.72 3.91 0.14 8.34 08:38:01 6 71.20 0.00 16.07 2.03 0.17 10.53 08:38:01 7 71.10 0.00 14.56 2.81 0.16 11.37 08:39:01 all 1.17 0.00 0.64 0.47 0.01 97.71 08:39:01 0 1.25 0.00 0.91 1.88 0.02 95.94 08:39:01 1 1.10 0.00 0.63 0.20 0.02 98.05 08:39:01 2 0.93 0.00 0.40 0.02 0.00 98.65 08:39:01 3 0.99 0.00 0.52 0.02 0.02 98.46 08:39:01 4 1.39 0.00 0.72 0.75 0.02 97.13 08:39:01 5 1.12 0.00 0.68 0.37 0.02 97.81 08:39:01 6 1.05 0.00 0.43 0.20 0.00 98.31 08:39:01 7 1.53 0.00 0.78 0.33 0.00 97.35 08:40:01 all 0.00 0.00 0.01 0.01 0.00 99.97 08:40:01 0 0.00 0.00 0.00 0.02 0.00 99.98 08:40:01 1 0.00 0.00 0.00 0.03 0.00 99.97 08:40:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:40:01 4 0.00 0.00 0.00 0.03 0.00 99.97 08:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 6 0.02 0.00 0.03 0.00 0.02 99.93 08:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:41:01 0 0.03 0.00 0.03 0.02 0.00 99.92 08:41:01 1 0.03 0.00 0.02 0.02 0.00 99.93 08:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:41:01 5 0.03 0.00 0.03 0.00 0.00 99.93 08:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 all 0.02 0.00 0.01 0.00 0.00 99.97 08:42:01 0 0.02 0.00 0.03 0.03 0.02 99.90 08:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:42:01 4 0.03 0.00 0.02 0.00 0.00 99.95 08:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:43:01 all 0.02 0.00 0.01 0.01 0.00 99.96 08:43:01 0 0.02 0.00 0.00 0.03 0.00 99.95 08:43:01 1 0.00 0.00 0.00 0.02 0.00 99.98 08:43:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:43:01 4 0.03 0.00 0.02 0.00 0.02 99.93 08:43:01 5 0.03 0.00 0.00 0.00 0.02 99.95 08:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:43:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.36 0.00 5.45 2.06 0.06 70.06 Average: 0 22.72 0.00 5.73 3.15 0.06 68.33 Average: 1 22.57 0.00 5.09 1.44 0.06 70.83 Average: 2 22.75 0.00 5.27 1.70 0.06 70.22 Average: 3 22.09 0.00 5.80 3.79 0.06 68.26 Average: 4 22.18 0.00 5.40 1.48 0.06 70.88 Average: 5 22.17 0.00 5.36 1.37 0.06 71.04 Average: 6 22.15 0.00 5.61 1.53 0.06 70.65 Average: 7 22.29 0.00 5.32 2.04 0.06 70.30