---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24624 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: 2799.996 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 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-24624) 12/07/23 _x86_64_ (8 CPU) 02:06:52 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 338.01 48.41 289.60 0.00 5468.69 147127.75 0.00 02:09:01 282.29 1.28 281.00 0.00 30.00 134942.31 0.00 02:10:01 269.36 0.42 268.94 0.00 7.20 60636.16 0.00 02:11:01 248.39 0.18 248.21 0.00 11.33 42992.30 0.00 02:12:01 145.86 7.12 138.74 0.00 905.98 35862.97 0.00 02:13:01 40.18 3.55 36.63 0.00 4256.49 6805.80 0.00 02:14:01 3.40 0.02 3.38 0.00 0.13 91.98 0.00 02:15:01 1.77 0.00 1.77 0.00 0.00 20.13 0.00 02:16:01 1.05 0.00 1.05 0.00 0.00 10.93 0.00 02:17:01 2.07 0.02 2.05 0.00 0.13 22.92 0.00 Average: 133.23 6.10 127.13 0.00 1067.94 42849.18 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 29359192 31551032 786376 2.39 69124 2404908 2039560 6.01 1048656 2120672 462900 02:09:01 27397076 31288116 1017056 3.09 156608 3887208 2385016 7.03 1573064 3397096 243616 02:10:01 25512688 31032108 1260328 3.83 223824 5273136 2175168 6.41 1795856 4859624 791232 02:11:01 25610140 31265520 1030772 3.13 228384 5391864 2379996 7.01 1993744 4565752 239448 02:12:01 25324696 31489568 803548 2.44 238096 5856756 1807128 5.33 1724876 5079068 528 02:13:01 24955716 31488904 782276 2.38 261608 6203492 1726980 5.09 1995644 5154432 4 02:14:01 24966660 31494984 776256 2.36 260120 6200248 1713516 5.05 1988584 5151232 12 02:15:01 24966428 31494920 776116 2.36 260168 6200252 1713516 5.05 1989112 5151236 196 02:16:01 24976396 31504896 766148 2.33 260176 6200252 1713516 5.05 1979008 5151236 8 02:17:01 24977836 31506372 764476 2.32 260224 6200256 1713516 5.05 1978392 5151240 8 Average: 25804683 31411642 876335 2.67 221833 5381837 1936791 5.71 1806694 4578159 173795 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 ens3 691.98 461.57 6300.92 103.94 0.00 0.00 0.00 0.00 02:08:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 02:08:01 docker0 60.32 60.86 4.41 372.68 0.00 0.00 0.00 0.00 02:09:01 ens3 492.13 274.49 4366.06 40.12 0.00 0.00 0.00 0.00 02:09:01 lo 2.53 2.53 0.29 0.29 0.00 0.00 0.00 0.00 02:09:01 veth03e58c7 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 189.50 323.36 16.61 2385.26 0.00 0.00 0.00 0.00 02:10:01 ens3 847.74 710.20 6587.47 87.32 0.00 0.00 0.00 0.00 02:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:10:01 veth03e58c7 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 671.97 790.92 61.82 5866.62 0.00 0.00 0.00 0.00 02:10:01 veth5888743 613.85 610.30 66.70 1955.19 0.00 0.00 0.00 0.16 02:11:01 ens3 68.56 74.34 123.15 145.37 0.00 0.00 0.00 0.00 02:11:01 vethc796d4a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:11:01 docker0 4.75 6.95 0.28 86.29 0.00 0.00 0.00 0.00 02:12:01 ens3 166.56 107.53 3260.35 46.94 0.00 0.00 0.00 0.00 02:12:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 02:12:01 docker0 1.38 2.63 0.08 30.88 0.00 0.00 0.00 0.00 02:13:01 ens3 139.26 62.19 2028.07 4.64 0.00 0.00 0.00 0.00 02:13:01 lo 0.53 0.53 0.04 0.04 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 02:14:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 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 02:15:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 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 02:16:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 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 02:17:01 ens3 0.65 0.43 0.27 0.22 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 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 Average: ens3 240.72 169.09 2266.52 42.85 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 92.79 118.47 8.32 874.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24624) 12/07/23 _x86_64_ (8 CPU) 02:06:52 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 8.93 0.00 2.85 2.42 0.05 85.75 02:08:01 0 8.87 0.00 2.43 0.69 0.03 87.98 02:08:01 1 8.17 0.00 2.77 2.10 0.05 86.92 02:08:01 2 9.89 0.00 2.38 6.03 0.05 81.64 02:08:01 3 10.38 0.00 2.83 1.32 0.05 85.42 02:08:01 4 8.62 0.00 1.94 0.66 0.05 88.74 02:08:01 5 6.10 0.00 5.42 2.58 0.07 85.83 02:08:01 6 12.68 0.00 2.11 0.42 0.03 84.75 02:08:01 7 6.68 0.00 2.93 5.59 0.05 84.76 02:09:01 all 15.83 0.00 4.64 4.67 0.07 74.79 02:09:01 0 15.73 0.00 4.75 4.20 0.07 75.25 02:09:01 1 16.47 0.00 4.06 0.51 0.05 78.92 02:09:01 2 15.20 0.00 4.20 7.22 0.05 73.33 02:09:01 3 15.79 0.00 4.34 3.77 0.08 76.02 02:09:01 4 16.12 0.00 4.81 2.29 0.07 76.72 02:09:01 5 15.29 0.00 4.40 0.88 0.08 79.34 02:09:01 6 16.61 0.00 5.20 17.57 0.10 60.52 02:09:01 7 15.39 0.00 5.39 0.88 0.07 78.27 02:10:01 all 15.35 0.00 4.19 3.20 0.08 77.18 02:10:01 0 10.59 0.00 3.00 4.35 0.07 81.98 02:10:01 1 28.94 0.00 6.85 1.46 0.08 62.65 02:10:01 2 13.76 0.00 4.12 2.62 0.07 79.43 02:10:01 3 18.21 0.00 4.48 2.09 0.10 75.12 02:10:01 4 11.54 0.00 4.01 0.86 0.07 83.53 02:10:01 5 17.46 0.00 3.24 0.17 0.08 79.05 02:10:01 6 11.87 0.00 3.63 2.97 0.07 81.46 02:10:01 7 10.54 0.00 4.20 11.10 0.07 74.09 02:11:01 all 23.31 0.00 3.46 2.66 0.07 70.49 02:11:01 0 23.56 0.00 4.05 14.54 0.08 57.77 02:11:01 1 21.20 0.00 3.17 1.86 0.05 73.72 02:11:01 2 29.30 0.00 3.69 0.55 0.10 66.36 02:11:01 3 26.00 0.00 3.81 1.46 0.07 68.66 02:11:01 4 24.28 0.00 3.45 0.45 0.07 71.74 02:11:01 5 16.05 0.00 2.82 0.20 0.07 80.86 02:11:01 6 24.39 0.00 3.75 1.25 0.08 70.53 02:11:01 7 21.72 0.00 2.96 1.00 0.07 74.26 02:12:01 all 6.55 0.00 1.98 1.94 0.04 89.49 02:12:01 0 6.14 0.00 2.93 4.74 0.05 86.15 02:12:01 1 6.72 0.00 2.06 0.15 0.05 91.02 02:12:01 2 5.91 0.00 1.84 0.08 0.03 92.13 02:12:01 3 5.63 0.00 1.65 2.39 0.05 90.28 02:12:01 4 7.51 0.00 2.15 0.30 0.05 89.99 02:12:01 5 6.86 0.00 2.04 2.95 0.03 88.12 02:12:01 6 6.64 0.00 1.84 3.79 0.05 87.68 02:12:01 7 6.96 0.00 1.37 1.14 0.03 90.50 02:13:01 all 2.03 0.00 1.08 0.42 0.03 96.45 02:13:01 0 2.90 0.00 2.82 0.52 0.02 93.74 02:13:01 1 1.15 0.00 0.93 0.03 0.03 97.85 02:13:01 2 1.67 0.00 0.82 0.28 0.03 97.20 02:13:01 3 2.01 0.00 1.04 0.28 0.02 96.66 02:13:01 4 1.80 0.00 0.55 0.03 0.02 97.60 02:13:01 5 2.07 0.00 0.67 1.00 0.03 96.23 02:13:01 6 1.58 0.00 0.86 1.09 0.07 96.41 02:13:01 7 3.04 0.00 0.94 0.12 0.02 95.89 02:14:01 all 0.08 0.00 0.05 0.06 0.01 99.79 02:14:01 0 0.22 0.00 0.12 0.03 0.00 99.63 02:14:01 1 0.08 0.00 0.03 0.00 0.00 99.88 02:14:01 2 0.05 0.00 0.07 0.12 0.00 99.77 02:14:01 3 0.03 0.00 0.03 0.00 0.02 99.92 02:14:01 4 0.03 0.00 0.03 0.00 0.00 99.93 02:14:01 5 0.02 0.00 0.05 0.35 0.02 99.57 02:14:01 6 0.12 0.00 0.07 0.02 0.03 99.77 02:14:01 7 0.08 0.00 0.03 0.00 0.00 99.88 02:15:01 all 0.02 0.00 0.01 0.06 0.01 99.91 02:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 4 0.03 0.00 0.00 0.00 0.02 99.95 02:15:01 5 0.00 0.00 0.02 0.25 0.00 99.73 02:15:01 6 0.07 0.00 0.02 0.20 0.03 99.68 02:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 all 0.24 0.00 0.01 0.02 0.01 99.72 02:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:16:01 5 0.05 0.00 0.00 0.05 0.02 99.88 02:16:01 6 1.73 0.00 0.03 0.08 0.03 98.12 02:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 all 0.02 0.00 0.03 0.16 0.01 99.77 02:17:01 0 0.00 0.00 0.02 0.02 0.00 99.97 02:17:01 1 0.00 0.00 0.00 0.10 0.02 99.88 02:17:01 2 0.02 0.00 0.02 0.07 0.00 99.90 02:17:01 3 0.00 0.00 0.02 0.05 0.02 99.92 02:17:01 4 0.05 0.00 0.05 0.00 0.02 99.88 02:17:01 5 0.02 0.00 0.03 0.57 0.02 99.37 02:17:01 6 0.10 0.00 0.05 0.49 0.05 99.31 02:17:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 7.21 0.00 1.82 1.55 0.04 89.38 Average: 0 6.78 0.00 2.00 2.90 0.03 88.29 Average: 1 8.24 0.00 1.98 0.62 0.03 89.13 Average: 2 7.55 0.00 1.71 1.69 0.04 89.02 Average: 3 7.77 0.00 1.81 1.13 0.04 89.25 Average: 4 6.98 0.00 1.69 0.46 0.04 90.83 Average: 5 6.36 0.00 1.86 0.90 0.04 90.84 Average: 6 7.56 0.00 1.75 2.77 0.06 87.86 Average: 7 6.42 0.00 1.77 1.97 0.03 89.81