---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12605 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-12605) 05/03/23 _x86_64_ (8 CPU) 17:38:06 LINUX RESTART (8 CPU) 17:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:40:01 141.14 38.92 102.22 0.00 4347.25 69607.86 0.00 17:41:01 124.03 1.40 122.63 0.00 15.33 91170.54 0.00 17:42:01 80.32 0.05 80.27 0.00 8.13 49596.93 0.00 17:43:01 158.11 0.23 157.87 0.00 12.40 30820.73 0.00 17:44:01 73.32 11.90 61.42 0.00 5427.63 23012.71 0.00 17:45:01 4.20 0.00 4.20 0.00 0.00 49.19 0.00 17:46:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 17:47:01 1.57 0.00 1.57 0.00 0.00 16.40 0.00 17:48:01 1.08 0.00 1.08 0.00 0.00 11.46 0.00 17:49:01 3.62 1.53 2.08 0.00 35.73 36.79 0.00 17:50:01 1.25 0.00 1.25 0.00 0.00 13.20 0.00 Average: 53.48 4.86 48.62 0.00 889.84 23961.83 0.00 17:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:40:01 29874176 31599460 757156 2.30 60596 1963724 2063832 6.08 1007880 1703240 52388 17:41:01 28436632 31585488 727108 2.21 109932 3250280 1890328 5.57 1147600 2870320 174204 17:42:01 27858472 31434824 873948 2.66 148300 3600492 2200596 6.49 1467236 3083776 350436 17:43:01 27857688 31575936 734376 2.23 154752 3737700 1868040 5.51 1265360 3291224 207192 17:44:01 27203628 31567188 732392 2.23 171144 4315308 1831084 5.40 1508148 3636860 1004 17:45:01 27203940 31567628 731772 2.23 171184 4315308 1831084 5.40 1508188 3636860 0 17:46:01 27210500 31574196 725108 2.21 171232 4315316 1831084 5.40 1502280 3636868 8 17:47:01 27210232 31573988 725288 2.21 171256 4315316 1831084 5.40 1502452 3636876 16 17:48:01 27215160 31578964 720196 2.19 171292 4315320 1831084 5.40 1497480 3636884 20 17:49:01 27205248 31571352 727692 2.21 171412 4316496 1847152 5.44 1508656 3637272 80 17:50:01 27205516 31571660 727312 2.21 171452 4316496 1847152 5.44 1508460 3637276 16 Average: 27680108 31563699 743850 2.26 152050 3887432 1897502 5.59 1402158 3309769 71397 17:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:40:01 ens3 415.27 309.22 3136.85 112.12 0.00 0.00 0.00 0.00 17:40:01 docker0 11.14 12.24 1.06 119.98 0.00 0.00 0.00 0.00 17:40:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 17:41:01 ens3 430.03 216.26 5744.26 27.84 0.00 0.00 0.00 0.00 17:41:01 docker0 153.69 287.95 12.91 1998.60 0.00 0.00 0.00 0.00 17:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 ens3 21.28 14.25 23.52 9.32 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 17:42:01 veth112c897 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 132.34 95.93 2626.96 105.13 0.00 0.00 0.00 0.00 17:43:01 docker0 3.05 5.67 0.19 85.41 0.00 0.00 0.00 0.00 17:43:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 17:44:01 ens3 169.74 81.25 1974.11 10.92 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:45:01 ens3 0.38 0.28 0.09 0.08 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 0.67 0.18 0.14 0.08 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 ens3 0.52 0.28 0.26 0.20 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 7.92 6.78 5.34 5.94 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:50:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 106.65 65.50 1225.40 24.57 0.00 0.00 0.00 0.00 Average: docker0 15.27 27.84 1.29 200.49 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12605) 05/03/23 _x86_64_ (8 CPU) 17:38:06 LINUX RESTART (8 CPU) 17:39:02 CPU %user %nice %system %iowait %steal %idle 17:40:01 all 6.82 0.00 1.74 7.65 0.14 83.65 17:40:01 0 5.31 0.00 1.75 4.72 0.17 88.05 17:40:01 1 5.16 0.00 2.15 6.17 0.15 86.36 17:40:01 2 5.40 0.00 1.25 0.34 0.14 92.87 17:40:01 3 6.80 0.00 1.79 3.95 0.10 87.35 17:40:01 4 9.21 0.00 1.64 16.57 0.12 72.45 17:40:01 5 9.57 0.00 1.64 1.35 0.14 87.31 17:40:01 6 5.24 0.00 1.54 25.24 0.10 67.88 17:40:01 7 7.90 0.00 2.14 2.89 0.21 86.86 17:41:01 all 4.97 0.00 2.32 13.44 0.13 79.14 17:41:01 0 5.44 0.00 2.16 8.64 0.17 83.59 17:41:01 1 4.92 0.00 1.71 0.81 0.17 92.39 17:41:01 2 2.63 0.00 1.31 1.31 0.07 94.69 17:41:01 3 5.45 0.00 2.82 6.77 0.10 84.87 17:41:01 4 5.13 0.00 2.34 0.77 0.10 91.66 17:41:01 5 5.99 0.00 2.85 53.38 0.12 37.66 17:41:01 6 6.41 0.00 2.60 35.28 0.13 55.57 17:41:01 7 3.81 0.00 2.77 0.94 0.19 92.29 17:42:01 all 15.60 0.00 3.40 8.31 0.13 72.56 17:42:01 0 17.02 0.00 2.92 5.30 0.13 74.63 17:42:01 1 15.47 0.00 3.37 0.74 0.10 80.33 17:42:01 2 13.81 0.00 3.65 0.25 0.13 82.15 17:42:01 3 14.65 0.00 4.54 29.68 0.22 50.91 17:42:01 4 15.26 0.00 2.88 0.56 0.07 81.23 17:42:01 5 16.39 0.00 3.19 7.87 0.08 72.46 17:42:01 6 14.64 0.00 2.76 19.92 0.10 62.57 17:42:01 7 17.52 0.00 3.88 2.32 0.18 76.09 17:43:01 all 28.47 0.00 5.03 4.38 0.12 62.00 17:43:01 0 29.25 0.00 5.27 12.16 0.10 53.22 17:43:01 1 30.65 0.00 4.94 0.57 0.08 63.75 17:43:01 2 28.82 0.00 4.82 0.76 0.12 65.48 17:43:01 3 26.31 0.00 5.13 5.08 0.14 63.35 17:43:01 4 28.00 0.00 4.94 1.53 0.12 65.41 17:43:01 5 29.67 0.00 5.12 1.65 0.12 63.44 17:43:01 6 25.32 0.00 4.07 12.26 0.12 58.24 17:43:01 7 29.71 0.00 5.96 1.06 0.17 63.10 17:44:01 all 3.13 0.00 1.35 5.30 0.09 90.14 17:44:01 0 3.40 0.00 1.49 11.47 0.07 83.57 17:44:01 1 4.13 0.00 1.69 2.71 0.08 91.38 17:44:01 2 2.93 0.00 1.62 0.42 0.10 94.93 17:44:01 3 2.89 0.00 1.12 0.85 0.05 95.08 17:44:01 4 3.78 0.00 1.71 10.79 0.12 83.60 17:44:01 5 1.64 0.00 0.95 3.00 0.03 94.37 17:44:01 6 3.04 0.00 1.12 10.76 0.07 85.01 17:44:01 7 3.20 0.00 1.06 2.45 0.18 93.11 17:45:01 all 0.07 0.00 0.01 0.05 0.02 99.84 17:45:01 0 0.45 0.00 0.03 0.00 0.07 99.45 17:45:01 1 0.02 0.00 0.00 0.02 0.02 99.95 17:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 3 0.05 0.00 0.02 0.00 0.02 99.92 17:45:01 4 0.02 0.00 0.03 0.25 0.02 99.68 17:45:01 5 0.00 0.00 0.00 0.00 0.05 99.95 17:45:01 6 0.02 0.00 0.02 0.17 0.02 99.78 17:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:46:01 all 0.04 0.00 0.01 0.05 0.01 99.89 17:46:01 0 0.18 0.00 0.02 0.00 0.02 99.78 17:46:01 1 0.02 0.00 0.00 0.17 0.03 99.78 17:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:46:01 4 0.03 0.00 0.02 0.27 0.00 99.68 17:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:46:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:47:01 all 0.06 0.00 0.01 0.10 0.03 99.80 17:47:01 0 0.30 0.00 0.02 0.00 0.07 99.62 17:47:01 1 0.02 0.00 0.03 0.50 0.03 99.42 17:47:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:47:01 3 0.02 0.00 0.03 0.00 0.00 99.95 17:47:01 4 0.02 0.00 0.00 0.32 0.02 99.65 17:47:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:47:01 6 0.08 0.00 0.02 0.00 0.03 99.87 17:47:01 7 0.03 0.00 0.00 0.00 0.02 99.95 17:48:01 all 0.05 0.00 0.01 0.12 0.03 99.79 17:48:01 0 0.25 0.00 0.02 0.00 0.05 99.68 17:48:01 1 0.00 0.00 0.00 0.08 0.02 99.90 17:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:48:01 3 0.03 0.00 0.00 0.00 0.03 99.93 17:48:01 4 0.02 0.00 0.02 0.23 0.00 99.73 17:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:48:01 6 0.02 0.00 0.03 0.35 0.13 99.47 17:48:01 7 0.03 0.00 0.03 0.32 0.00 99.62 17:49:01 all 0.33 0.00 0.03 0.12 0.02 99.50 17:49:01 0 1.31 0.00 0.00 0.05 0.08 98.56 17:49:01 1 0.60 0.00 0.05 0.55 0.02 98.78 17:49:01 2 0.10 0.00 0.05 0.00 0.00 99.85 17:49:01 3 0.02 0.00 0.02 0.02 0.00 99.95 17:49:01 4 0.27 0.00 0.00 0.33 0.00 99.40 17:49:01 5 0.15 0.00 0.03 0.02 0.00 99.80 17:49:01 6 0.12 0.00 0.07 0.00 0.03 99.78 17:49:01 7 0.12 0.00 0.00 0.00 0.02 99.87 17:50:01 all 0.13 0.00 0.01 0.03 0.01 99.82 17:50:01 0 0.77 0.00 0.00 0.00 0.02 99.22 17:50:01 1 0.02 0.00 0.02 0.10 0.00 99.87 17:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:50:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:50:01 4 0.02 0.00 0.00 0.12 0.02 99.85 17:50:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:50:01 6 0.15 0.00 0.03 0.00 0.02 99.80 17:50:01 7 0.08 0.00 0.02 0.00 0.02 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.39 0.00 1.26 3.58 0.07 89.71 Average: 0 5.77 0.00 1.24 3.84 0.09 89.08 Average: 1 5.52 0.00 1.26 1.12 0.06 92.03 Average: 2 4.85 0.00 1.15 0.28 0.05 93.67 Average: 3 5.07 0.00 1.40 4.19 0.06 89.28 Average: 4 5.58 0.00 1.23 2.85 0.05 90.29 Average: 5 5.73 0.00 1.25 6.06 0.05 86.91 Average: 6 4.97 0.00 1.11 9.39 0.07 84.46 Average: 7 5.64 0.00 1.43 0.90 0.09 91.93