---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5645 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: 2799.956 BogoMIPS: 5599.91 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-5645) 03/24/23 _x86_64_ (8 CPU) 01:59:17 LINUX RESTART (8 CPU) 02:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 151.08 11.81 139.26 0.00 1783.16 49081.99 0.00 02:02:01 100.60 0.07 100.53 0.00 6.93 41267.92 0.00 02:03:01 158.91 0.23 158.67 0.00 12.80 35493.68 0.00 02:04:01 2.10 0.00 2.10 0.00 0.00 25.75 0.00 02:05:01 53.11 10.58 42.53 0.00 5154.87 8760.01 0.00 02:06:01 6.23 0.02 6.21 0.00 0.13 119.96 0.00 02:07:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 02:08:01 2.00 0.00 2.00 0.00 0.00 21.73 0.00 02:09:01 0.95 0.00 0.95 0.00 0.00 10.93 0.00 02:10:01 1.95 0.00 1.95 0.00 0.00 21.20 0.00 02:11:01 1.03 0.00 1.03 0.00 0.00 16.26 0.00 02:12:01 1.95 0.00 1.95 0.00 0.00 21.06 0.00 02:13:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 Average: 36.94 1.73 35.21 0.00 533.61 10324.48 0.00 02:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 28545656 31592512 704704 2.14 108176 3161220 1869772 5.51 1123180 2783236 250596 02:02:01 28472876 31570508 727092 2.21 147032 3163444 1769912 5.22 1170576 2796852 228 02:03:01 27711080 31576916 717252 2.18 158684 3857724 1766852 5.21 1252800 3409900 332 02:04:01 27711064 31576936 717152 2.18 158716 3857728 1766852 5.21 1252744 3409904 20 02:05:01 27179396 31554464 727648 2.21 192240 4313100 1828736 5.39 1581268 3581444 1044 02:06:01 27187592 31558032 723772 2.20 190800 4309972 1806376 5.32 1572756 3578356 168 02:07:01 27190168 31560632 721172 2.19 190820 4309976 1806376 5.32 1570096 3578360 8 02:08:01 27194872 31565432 716128 2.18 190904 4309976 1806376 5.32 1564752 3578360 176 02:09:01 27194888 31565524 716036 2.18 190928 4309980 1806376 5.32 1564544 3578364 4 02:10:01 27195092 31565752 715704 2.18 190988 4309984 1806376 5.32 1564708 3578368 16 02:11:01 27195260 31566448 715668 2.18 191020 4309976 1806376 5.32 1564280 3578828 48 02:12:01 27195280 31566568 715248 2.18 191088 4309980 1806376 5.32 1564332 3578832 8 02:13:01 27194720 31566104 715652 2.18 191160 4309996 1806376 5.32 1564412 3578840 8 Average: 27474457 31568141 717941 2.18 176350 4064081 1804087 5.32 1454650 3431511 19435 02:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 ens3 577.16 365.90 7900.90 54.64 0.00 0.00 0.00 0.00 02:01:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 02:01:01 docker0 177.12 292.65 14.74 2027.58 0.00 0.00 0.00 0.00 02:02:01 ens3 36.93 31.19 31.55 91.07 0.00 0.00 0.00 0.00 02:02:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:03:01 ens3 124.45 76.50 2631.36 17.48 0.00 0.00 0.00 0.00 02:03:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 02:03:01 docker0 3.17 8.17 0.19 85.70 0.00 0.00 0.00 0.00 02:04:01 ens3 1.68 0.72 2.01 0.47 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 206.92 98.80 2809.16 6.99 0.00 0.00 0.00 0.00 02:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.33 0.25 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.47 0.23 0.15 0.07 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.25 0.12 0.07 0.01 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 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 Average: ens3 72.32 43.73 1020.03 13.08 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.66 22.80 1.13 160.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5645) 03/24/23 _x86_64_ (8 CPU) 01:59:17 LINUX RESTART (8 CPU) 02:00:02 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 8.35 0.00 3.68 3.54 0.06 84.38 02:01:01 0 7.86 0.00 4.45 0.86 0.05 86.79 02:01:01 1 9.28 0.00 3.10 0.12 0.05 87.44 02:01:01 2 7.28 0.00 4.50 19.29 0.05 68.87 02:01:01 3 9.17 0.00 3.52 1.61 0.05 85.65 02:01:01 4 9.99 0.00 3.20 1.35 0.05 85.40 02:01:01 5 7.44 0.00 2.79 0.27 0.05 89.45 02:01:01 6 8.22 0.00 3.40 0.40 0.07 87.92 02:01:01 7 7.54 0.00 4.49 4.42 0.09 83.46 02:02:01 all 29.78 0.00 5.69 2.93 0.09 61.51 02:02:01 0 29.26 0.00 5.37 7.61 0.12 57.65 02:02:01 1 30.22 0.00 6.37 0.25 0.08 63.07 02:02:01 2 29.69 0.00 6.53 13.65 0.08 50.05 02:02:01 3 30.62 0.00 5.89 1.14 0.08 62.26 02:02:01 4 29.12 0.00 5.55 0.08 0.07 65.18 02:02:01 5 28.54 0.00 5.17 0.22 0.07 66.01 02:02:01 6 30.17 0.00 5.36 0.12 0.07 64.28 02:02:01 7 30.64 0.00 5.30 0.40 0.13 63.52 02:03:01 all 17.58 0.00 4.17 2.20 0.05 75.99 02:03:01 0 17.37 0.00 4.16 1.38 0.07 77.03 02:03:01 1 17.66 0.00 3.97 4.28 0.05 74.04 02:03:01 2 17.27 0.00 3.93 0.64 0.05 78.11 02:03:01 3 17.98 0.00 4.29 1.14 0.05 76.54 02:03:01 4 17.04 0.00 4.31 0.03 0.03 78.58 02:03:01 5 17.53 0.00 4.41 0.52 0.05 77.49 02:03:01 6 17.14 0.00 3.81 0.99 0.05 78.01 02:03:01 7 18.68 0.00 4.50 8.57 0.07 68.17 02:04:01 all 0.28 0.00 0.01 0.00 0.00 99.70 02:04:01 0 0.05 0.00 0.02 0.02 0.00 99.92 02:04:01 1 0.00 0.00 0.00 0.02 0.02 99.97 02:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 5 0.05 0.00 0.05 0.00 0.02 99.88 02:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 7 2.04 0.00 0.00 0.00 0.00 97.96 02:05:01 all 2.43 0.00 1.55 0.64 0.02 95.36 02:05:01 0 1.92 0.00 1.45 0.07 0.02 96.55 02:05:01 1 1.47 0.00 1.75 1.42 0.00 95.36 02:05:01 2 2.62 0.00 1.34 0.72 0.02 95.31 02:05:01 3 1.60 0.00 1.37 0.60 0.03 96.40 02:05:01 4 2.72 0.00 2.94 1.04 0.03 93.27 02:05:01 5 4.73 0.00 1.64 0.45 0.03 93.15 02:05:01 6 1.54 0.00 0.95 0.05 0.02 97.44 02:05:01 7 2.83 0.00 0.93 0.78 0.03 95.42 02:06:01 all 0.07 0.00 0.06 0.03 0.01 99.84 02:06:01 0 0.25 0.00 0.13 0.00 0.00 99.62 02:06:01 1 0.03 0.00 0.07 0.00 0.02 99.88 02:06:01 2 0.03 0.00 0.02 0.02 0.00 99.93 02:06:01 3 0.07 0.00 0.07 0.07 0.00 99.80 02:06:01 4 0.02 0.00 0.05 0.12 0.00 99.82 02:06:01 5 0.03 0.00 0.07 0.00 0.02 99.88 02:06:01 6 0.08 0.00 0.05 0.00 0.02 99.85 02:06:01 7 0.05 0.00 0.03 0.00 0.00 99.92 02:07:01 all 0.04 0.00 0.01 0.00 0.01 99.94 02:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:07:01 2 0.03 0.00 0.00 0.00 0.02 99.95 02:07:01 3 0.05 0.00 0.03 0.02 0.00 99.90 02:07:01 4 0.00 0.00 0.02 0.02 0.00 99.97 02:07:01 5 0.07 0.00 0.02 0.00 0.02 99.90 02:07:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:07:01 7 0.03 0.00 0.00 0.00 0.02 99.95 02:08:01 all 0.01 0.00 0.01 0.01 0.00 99.96 02:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:08:01 1 0.00 0.00 0.03 0.00 0.00 99.97 02:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:08:01 4 0.00 0.00 0.00 0.02 0.00 99.98 02:08:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:08:01 6 0.00 0.00 0.00 0.03 0.00 99.97 02:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:09:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 all 0.06 0.00 0.01 0.01 0.01 99.91 02:10:01 0 0.05 0.00 0.02 0.00 0.00 99.93 02:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:10:01 6 0.03 0.00 0.03 0.03 0.02 99.88 02:10:01 7 0.35 0.00 0.02 0.02 0.00 99.62 02:11:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 4 0.03 0.00 0.00 0.03 0.00 99.93 02:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 7 0.07 0.00 0.02 0.00 0.02 99.90 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 0.02 0.00 0.01 0.05 0.00 99.92 02:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 4 0.00 0.00 0.00 0.17 0.00 99.83 02:12:01 5 0.02 0.00 0.03 0.00 0.02 99.93 02:12:01 6 0.05 0.00 0.00 0.22 0.00 99.73 02:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:13:01 all 0.01 0.00 0.01 0.01 0.01 99.97 02:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 3 0.00 0.00 0.03 0.00 0.00 99.97 02:13:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:13:01 6 0.02 0.00 0.00 0.05 0.02 99.92 02:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.48 0.00 1.16 0.72 0.02 93.63 Average: 0 4.34 0.00 1.19 0.76 0.02 93.68 Average: 1 4.48 0.00 1.17 0.47 0.02 93.87 Average: 2 4.34 0.00 1.24 2.59 0.02 91.81 Average: 3 4.54 0.00 1.16 0.35 0.02 93.93 Average: 4 4.50 0.00 1.23 0.22 0.02 94.04 Average: 5 4.49 0.00 1.09 0.11 0.03 94.28 Average: 6 4.38 0.00 1.04 0.15 0.02 94.42 Average: 7 4.76 0.00 1.16 1.08 0.03 92.97