---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8850 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-8850) 04/18/23 _x86_64_ (8 CPU) 04:00:45 LINUX RESTART (8 CPU) 04:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:02:02 198.78 47.86 150.92 0.00 5392.30 75041.76 0.00 04:03:01 168.82 1.51 167.31 0.00 25.35 73398.81 0.00 04:04:01 1.43 0.00 1.43 0.00 0.00 17.08 0.00 04:05:01 0.95 0.00 0.95 0.00 0.00 12.00 0.00 04:06:01 35.78 11.70 24.08 0.00 5438.16 6210.83 0.00 04:07:01 4.20 0.00 4.20 0.00 0.00 50.12 0.00 04:08:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 04:09:01 1.58 0.00 1.58 0.00 0.00 16.93 0.00 Average: 51.37 7.65 43.72 0.00 1359.73 19232.13 0.00 04:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:02 29133384 31574432 734676 2.23 77468 2638552 1995656 5.88 1025296 2358376 6976 04:03:01 27902216 31564312 734828 2.23 153188 3666356 1756304 5.18 1207404 3276124 332 04:04:01 27901676 31563784 735176 2.24 153216 3666356 1756304 5.18 1207660 3276124 152 04:05:01 27904064 31566308 732216 2.23 153256 3666360 1756304 5.18 1205216 3276128 252 04:06:01 27515876 31533816 753964 2.29 161580 3999120 1791696 5.28 1452352 3389576 908 04:07:01 27532416 31550360 738632 2.25 161636 3999116 1791696 5.28 1436872 3389528 156 04:08:01 27540620 31558680 730264 2.22 161716 3999120 1791696 5.28 1427648 3389536 16 04:09:01 27541120 31559200 729428 2.22 161740 3999120 1791696 5.28 1427668 3389536 4 Average: 27871422 31558862 736148 2.24 147975 3704262 1803919 5.32 1298764 3218116 1100 04:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 04:02:02 vethdbcf8a7 78.35 106.87 7.51 61.06 0.00 0.00 0.00 0.01 04:02:02 docker0 92.10 122.60 7.61 221.15 0.00 0.00 0.00 0.00 04:02:02 ens3 760.37 484.85 6792.90 96.62 0.00 0.00 0.00 0.00 04:03:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 04:03:01 docker0 125.44 228.10 9.50 1908.69 0.00 0.00 0.00 0.00 04:03:01 ens3 361.28 216.13 4499.91 105.42 0.00 0.00 0.00 0.00 04:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 ens3 6.63 3.17 12.30 0.39 0.00 0.00 0.00 0.00 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 0.90 0.43 0.37 0.21 0.00 0.00 0.00 0.00 04:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 91.75 39.33 1949.78 3.12 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 0.55 0.43 0.10 0.09 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 26.99 43.45 2.12 262.80 0.00 0.00 0.00 0.00 Average: ens3 152.27 92.80 1650.95 25.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8850) 04/18/23 _x86_64_ (8 CPU) 04:00:45 LINUX RESTART (8 CPU) 04:01:01 CPU %user %nice %system %iowait %steal %idle 04:02:02 all 10.01 0.00 3.61 1.18 0.06 85.14 04:02:02 0 8.37 0.00 4.82 1.07 0.05 85.69 04:02:02 1 10.39 0.00 3.59 3.11 0.07 82.85 04:02:02 2 8.66 0.00 3.11 0.87 0.05 87.31 04:02:02 3 11.39 0.00 4.11 2.62 0.08 81.80 04:02:02 4 11.75 0.00 2.81 0.18 0.05 85.21 04:02:02 5 10.97 0.00 2.54 0.32 0.05 86.12 04:02:02 6 8.29 0.00 3.86 0.23 0.05 87.57 04:02:02 7 10.27 0.00 4.07 1.02 0.08 84.56 04:03:01 all 25.33 0.00 6.36 0.81 0.07 67.43 04:03:01 0 26.81 0.00 6.37 0.43 0.07 66.32 04:03:01 1 25.88 0.00 6.27 0.27 0.07 67.51 04:03:01 2 24.31 0.00 6.41 0.19 0.07 69.03 04:03:01 3 23.29 0.00 7.86 3.49 0.09 65.27 04:03:01 4 24.16 0.00 5.96 1.50 0.09 68.30 04:03:01 5 25.15 0.00 6.13 0.31 0.07 68.34 04:03:01 6 26.66 0.00 6.17 0.12 0.07 66.98 04:03:01 7 26.37 0.00 5.72 0.17 0.07 67.66 04:04:01 all 0.05 0.00 0.01 0.01 0.01 99.91 04:04:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:04:01 1 0.10 0.00 0.03 0.00 0.00 99.87 04:04:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:04:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:04:01 4 0.00 0.00 0.02 0.03 0.00 99.95 04:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:04:01 6 0.13 0.00 0.02 0.00 0.02 99.83 04:04:01 7 0.12 0.00 0.02 0.02 0.03 99.82 04:05:01 all 0.23 0.00 0.01 0.00 0.01 99.75 04:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:05:01 1 0.10 0.00 0.00 0.00 0.02 99.88 04:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:05:01 6 1.58 0.00 0.02 0.00 0.02 98.38 04:05:01 7 0.07 0.00 0.05 0.02 0.02 99.85 04:06:01 all 1.39 0.00 0.63 0.31 0.02 97.65 04:06:01 0 1.35 0.00 0.93 0.18 0.02 97.52 04:06:01 1 0.83 0.00 0.75 0.37 0.00 98.05 04:06:01 2 0.67 0.00 0.50 0.23 0.00 98.60 04:06:01 3 3.14 0.00 0.52 0.10 0.03 96.21 04:06:01 4 0.78 0.00 0.37 0.07 0.02 98.76 04:06:01 5 1.05 0.00 0.65 0.22 0.02 98.07 04:06:01 6 2.45 0.00 0.50 0.25 0.02 96.78 04:06:01 7 0.82 0.00 0.82 1.10 0.05 97.21 04:07:01 all 0.03 0.00 0.02 0.01 0.01 99.93 04:07:01 0 0.05 0.00 0.02 0.03 0.02 99.88 04:07:01 1 0.07 0.00 0.02 0.00 0.02 99.90 04:07:01 2 0.00 0.00 0.03 0.00 0.02 99.95 04:07:01 3 0.02 0.00 0.03 0.00 0.02 99.93 04:07:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:07:01 7 0.02 0.00 0.03 0.03 0.00 99.92 04:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:08:01 0 0.03 0.00 0.02 0.03 0.02 99.90 04:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 5 0.03 0.00 0.03 0.00 0.00 99.93 04:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:08:01 7 0.02 0.00 0.03 0.00 0.02 99.93 04:09:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:09:01 0 0.05 0.00 0.02 0.02 0.00 99.92 04:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:09:01 4 0.03 0.00 0.00 0.00 0.03 99.93 04:09:01 5 0.03 0.00 0.03 0.02 0.02 99.90 04:09:01 6 0.05 0.00 0.00 0.02 0.02 99.92 04:09:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 4.55 0.00 1.31 0.29 0.03 93.82 Average: 0 4.51 0.00 1.51 0.22 0.02 93.74 Average: 1 4.59 0.00 1.31 0.47 0.02 93.61 Average: 2 4.14 0.00 1.24 0.16 0.02 94.45 Average: 3 4.65 0.00 1.53 0.76 0.03 93.02 Average: 4 4.52 0.00 1.13 0.22 0.03 94.11 Average: 5 4.57 0.00 1.15 0.11 0.02 94.14 Average: 6 4.82 0.00 1.30 0.08 0.03 93.77 Average: 7 4.62 0.00 1.32 0.30 0.03 93.73