---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1466 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1466) 02/22/24 _x86_64_ (8 CPU) 02:06:58 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:02 363.66 48.04 315.61 0.00 5387.10 202438.93 0.00 02:09:01 221.22 1.53 219.69 0.00 37.96 81848.91 0.00 02:10:01 254.94 0.22 254.72 0.00 22.13 60835.73 0.00 02:11:01 206.68 0.20 206.48 0.00 6.93 60994.74 0.00 02:12:01 142.31 0.07 142.24 0.00 10.53 45448.96 0.00 02:13:01 57.32 11.61 45.71 0.00 5176.87 8496.87 0.00 02:14:01 3.68 0.02 3.67 0.00 0.13 90.92 0.00 02:15:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 02:16:01 1.33 0.00 1.33 0.00 0.00 15.33 0.00 02:17:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 02:18:01 1.81 0.02 1.79 0.00 0.13 21.40 0.00 02:19:01 1.15 0.00 1.15 0.00 0.00 17.86 0.00 02:20:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 Average: 96.56 4.75 91.81 0.00 819.39 35336.02 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:02 29881516 31591956 755756 2.30 60448 1946152 1812028 5.34 975264 1688224 872 02:09:01 28127632 31530812 776356 2.36 142168 3463688 1950252 5.75 1155096 3127132 548 02:10:01 26423208 31023116 1268168 3.86 186040 4505624 2242564 6.61 1768272 4086528 131620 02:11:01 25281720 31509300 789224 2.40 204108 6042900 1888744 5.57 1541652 5393624 232356 02:12:01 25244732 31524976 772176 2.35 211740 6048420 1767640 5.21 1606008 5325900 156 02:13:01 24766112 31502652 765432 2.33 239420 6473132 1727416 5.09 1913668 5460868 8 02:14:01 24776188 31507944 760076 2.31 237936 6470012 1709996 5.04 1907480 5457788 4 02:15:01 24776180 31508000 760016 2.31 237984 6470016 1709996 5.04 1907520 5457796 8 02:16:01 24783532 31515424 752504 2.29 238016 6470016 1709996 5.04 1899656 5457792 8 02:17:01 24785492 31517400 750496 2.28 238040 6470016 1709996 5.04 1898868 5457796 12 02:18:01 24784844 31516828 751008 2.28 238064 6470024 1709996 5.04 1898312 5457800 16 02:19:01 24785152 31517140 750612 2.28 238096 6470028 1709996 5.04 1898084 5457804 24 02:20:01 24785444 31517440 750260 2.28 238104 6470032 1709996 5.04 1898128 5457808 8 Average: 25630904 31483307 800160 2.43 208474 5674620 1796817 5.30 1712924 4868220 28126 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:02 docker0 70.82 70.47 5.05 390.86 0.00 0.00 0.00 0.00 02:08:02 lo 4.47 4.47 0.42 0.42 0.00 0.00 0.00 0.00 02:08:02 veth7833d0a 70.82 70.57 6.02 390.87 0.00 0.00 0.00 0.03 02:08:02 ens3 491.05 395.15 3195.29 93.32 0.00 0.00 0.00 0.00 02:09:01 docker0 171.56 281.68 14.54 2093.39 0.00 0.00 0.00 0.00 02:09:01 lo 5.08 5.08 0.55 0.55 0.00 0.00 0.00 0.00 02:09:01 veth4f604d7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 546.09 319.22 7320.28 43.72 0.00 0.00 0.00 0.00 02:10:01 vetha5eea8a 440.34 460.34 48.71 1609.07 0.00 0.00 0.00 0.13 02:10:01 docker0 497.67 664.36 46.19 5520.60 0.00 0.00 0.00 0.00 02:10:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:10:01 veth16338c8 0.00 0.25 0.00 0.02 0.00 0.00 0.00 0.00 02:10:01 ens3 725.98 540.53 6304.23 71.09 0.00 0.00 0.00 0.00 02:11:01 docker0 6.93 8.16 0.50 44.73 0.00 0.00 0.00 0.00 02:11:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:11:01 ens3 65.01 70.39 77.70 125.53 0.00 0.00 0.00 0.00 02:12:01 docker0 1.28 2.10 0.08 30.88 0.00 0.00 0.00 0.00 02:12:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 02:12:01 ens3 100.95 61.46 2557.79 13.11 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:13:01 ens3 156.17 75.87 2737.30 5.47 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 ens3 0.30 0.20 0.08 0.07 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.18 0.05 0.06 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 ens3 0.22 0.07 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 57.40 78.70 5.09 619.53 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 159.96 112.26 1699.50 27.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1466) 02/22/24 _x86_64_ (8 CPU) 02:06:58 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:02 all 6.85 0.00 2.18 2.85 0.05 88.07 02:08:02 0 6.51 0.00 2.37 3.79 0.05 87.28 02:08:02 1 11.30 0.00 1.44 0.10 0.05 87.11 02:08:02 2 7.87 0.00 2.26 4.94 0.05 84.87 02:08:02 3 5.89 0.00 2.65 3.77 0.05 87.64 02:08:02 4 6.28 0.00 1.63 0.32 0.05 91.72 02:08:02 5 6.29 0.00 1.76 1.16 0.05 90.74 02:08:02 6 5.50 0.00 3.38 0.47 0.05 90.60 02:08:02 7 5.15 0.00 1.92 8.28 0.07 84.58 02:09:01 all 8.28 0.00 4.30 3.99 0.07 83.37 02:09:01 0 8.18 0.00 4.50 16.02 0.07 71.23 02:09:01 1 9.00 0.00 4.28 0.07 0.07 86.58 02:09:01 2 7.18 0.00 4.99 9.93 0.07 77.83 02:09:01 3 9.56 0.00 4.20 4.32 0.07 81.85 02:09:01 4 8.03 0.00 4.16 0.75 0.05 87.00 02:09:01 5 8.13 0.00 3.58 0.07 0.07 88.15 02:09:01 6 7.70 0.00 4.96 0.65 0.07 86.61 02:09:01 7 8.40 0.00 3.74 0.12 0.07 87.68 02:10:01 all 20.31 0.00 4.08 3.52 0.07 72.02 02:10:01 0 19.47 0.00 3.56 1.00 0.08 75.89 02:10:01 1 18.25 0.00 4.29 3.25 0.07 74.15 02:10:01 2 19.30 0.00 5.51 13.11 0.07 62.01 02:10:01 3 19.40 0.00 4.12 4.26 0.07 72.16 02:10:01 4 20.96 0.00 4.30 1.86 0.07 72.81 02:10:01 5 28.53 0.00 4.58 0.79 0.07 66.03 02:10:01 6 20.31 0.00 3.86 2.90 0.07 72.86 02:10:01 7 16.31 0.00 2.42 1.11 0.07 80.09 02:11:01 all 16.04 0.00 3.14 3.33 0.07 77.41 02:11:01 0 15.39 0.00 2.35 1.09 0.07 81.11 02:11:01 1 10.19 0.00 3.03 16.07 0.08 70.62 02:11:01 2 9.90 0.00 3.45 2.50 0.07 84.08 02:11:01 3 21.11 0.00 3.42 0.13 0.07 75.27 02:11:01 4 13.22 0.00 2.79 0.85 0.07 83.07 02:11:01 5 13.80 0.00 3.20 4.29 0.05 78.67 02:11:01 6 17.71 0.00 3.17 1.61 0.07 77.45 02:11:01 7 26.95 0.00 3.75 0.10 0.10 69.10 02:12:01 all 14.42 0.00 2.74 2.58 0.05 80.20 02:12:01 0 13.96 0.00 3.05 0.84 0.05 82.09 02:12:01 1 15.59 0.00 2.64 8.02 0.05 73.69 02:12:01 2 15.15 0.00 3.64 4.69 0.10 76.42 02:12:01 3 13.91 0.00 2.17 0.27 0.03 83.62 02:12:01 4 14.69 0.00 2.43 0.22 0.05 82.60 02:12:01 5 14.05 0.00 2.15 3.34 0.05 80.40 02:12:01 6 12.86 0.00 2.72 3.11 0.07 81.25 02:12:01 7 15.13 0.00 3.12 0.22 0.03 81.50 02:13:01 all 2.46 0.00 1.40 1.02 0.02 95.10 02:13:01 0 2.67 0.00 1.97 1.34 0.02 94.01 02:13:01 1 1.84 0.00 0.85 0.45 0.02 96.84 02:13:01 2 1.94 0.00 1.23 0.38 0.02 96.43 02:13:01 3 1.86 0.00 1.19 1.19 0.03 95.74 02:13:01 4 4.09 0.00 1.19 0.25 0.02 94.45 02:13:01 5 1.60 0.00 0.59 0.82 0.03 96.95 02:13:01 6 1.70 0.00 2.59 0.67 0.02 95.03 02:13:01 7 3.98 0.00 1.62 3.03 0.03 91.34 02:14:01 all 0.08 0.00 0.06 0.20 0.01 99.66 02:14:01 0 0.05 0.00 0.07 0.00 0.02 99.87 02:14:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:14:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:14:01 3 0.08 0.00 0.10 0.00 0.00 99.82 02:14:01 4 0.08 0.00 0.07 0.03 0.02 99.80 02:14:01 5 0.10 0.00 0.03 0.02 0.02 99.83 02:14:01 6 0.03 0.00 0.03 0.00 0.00 99.93 02:14:01 7 0.23 0.00 0.08 1.52 0.00 98.17 02:15:01 all 0.01 0.00 0.01 0.16 0.01 99.82 02:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:15:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:15:01 5 0.07 0.00 0.02 0.33 0.00 99.58 02:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 7 0.00 0.00 0.00 0.92 0.00 99.08 02:16:01 all 0.03 0.00 0.01 0.39 0.01 99.57 02:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 4 0.07 0.00 0.02 0.03 0.02 99.87 02:16:01 5 0.05 0.00 0.03 0.07 0.02 99.83 02:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 7 0.03 0.00 0.00 3.00 0.00 96.97 02:17:01 all 0.10 0.00 0.00 0.66 0.00 99.24 02:17:01 0 0.03 0.00 0.00 0.00 0.02 99.95 02:17:01 1 0.05 0.00 0.00 0.02 0.00 99.93 02:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:17:01 4 0.02 0.00 0.02 0.05 0.02 99.90 02:17:01 5 0.65 0.00 0.00 0.00 0.00 99.35 02:17:01 6 0.00 0.00 0.00 0.35 0.00 99.65 02:17:01 7 0.00 0.00 0.02 4.82 0.00 95.17 02:18:01 all 0.14 0.00 0.01 0.69 0.01 99.16 02:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:18:01 1 0.33 0.00 0.02 0.20 0.00 99.45 02:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 3 0.02 0.00 0.02 0.15 0.00 99.82 02:18:01 4 0.05 0.00 0.02 0.22 0.02 99.70 02:18:01 5 0.61 0.00 0.00 0.00 0.02 99.37 02:18:01 6 0.00 0.00 0.00 0.35 0.02 99.63 02:18:01 7 0.03 0.00 0.02 4.59 0.00 95.36 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 0.03 0.00 0.01 0.36 0.01 99.60 02:19:01 0 0.05 0.00 0.02 0.15 0.02 99.77 02:19:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:19:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:19:01 5 0.13 0.00 0.02 0.00 0.00 99.85 02:19:01 6 0.00 0.00 0.00 0.12 0.00 99.88 02:19:01 7 0.00 0.00 0.00 2.63 0.00 97.37 02:20:01 all 0.11 0.00 0.01 0.10 0.00 99.77 02:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:20:01 1 0.12 0.00 0.02 0.00 0.00 99.87 02:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:20:01 5 0.68 0.00 0.02 0.00 0.02 99.29 02:20:01 6 0.02 0.00 0.02 0.30 0.00 99.67 02:20:01 7 0.02 0.00 0.00 0.48 0.00 99.50 Average: all 5.27 0.00 1.37 1.52 0.03 91.81 Average: 0 5.08 0.00 1.37 1.83 0.03 91.70 Average: 1 5.10 0.00 1.27 2.16 0.03 91.44 Average: 2 4.69 0.00 1.61 2.70 0.03 90.97 Average: 3 5.50 0.00 1.37 1.07 0.03 92.03 Average: 4 5.17 0.00 1.27 0.35 0.03 93.17 Average: 5 5.72 0.00 1.22 0.84 0.03 92.19 Average: 6 5.03 0.00 1.58 0.81 0.03 92.55 Average: 7 5.86 0.00 1.28 2.37 0.03 90.46