---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5229 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 13G 143G 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 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5229) 03/22/23 _x86_64_ (8 CPU) 17:21:18 LINUX RESTART (8 CPU) 17:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:23:01 230.46 4.47 226.00 0.00 403.13 164630.56 0.00 17:24:01 152.99 0.18 152.81 0.00 8.53 37885.55 0.00 17:25:01 31.64 0.02 31.63 0.00 4.13 16469.01 0.00 17:26:01 1.57 0.00 1.57 0.00 0.00 18.26 0.00 17:27:01 38.65 12.51 26.14 0.00 5510.70 6306.03 0.00 17:28:01 4.60 0.00 4.60 0.00 0.00 54.52 0.00 17:29:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 17:30:01 2.05 0.00 2.05 0.00 0.00 22.26 0.00 17:31:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 17:32:01 2.40 0.00 2.40 0.00 0.00 38.66 0.00 17:33:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 17:34:01 3.38 1.02 2.37 0.00 21.86 30.39 0.00 17:35:01 61.51 0.38 61.12 0.00 19.73 33859.02 0.00 Average: 41.03 1.43 39.60 0.00 459.14 19950.02 0.00 17:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:23:01 28226664 31393340 899804 2.74 144496 3221676 2343288 6.91 1312272 2882948 39232 17:24:01 27652136 31545676 746576 2.27 154648 3900552 2049324 6.04 1267060 3460764 474640 17:25:01 27697768 31587332 704788 2.14 157288 3883388 1778700 5.24 1242304 3431504 20 17:26:01 27697568 31587176 704460 2.14 157320 3883384 1778700 5.24 1242276 3431504 8 17:27:01 27327036 31576128 706280 2.15 165708 4218464 1796928 5.30 1468592 3547412 1084 17:28:01 27327700 31576732 705632 2.15 165776 4218464 1796928 5.30 1468644 3547412 8 17:29:01 27330032 31579152 703200 2.14 165860 4218468 1796928 5.30 1466364 3547416 8 17:30:01 27330072 31579272 703024 2.14 165948 4218472 1796928 5.30 1467112 3547420 156 17:31:01 27330444 31580076 702584 2.14 166008 4218476 1796928 5.30 1466140 3547788 12 17:32:01 27330820 31580544 702228 2.14 166112 4218456 1796928 5.30 1466364 3547776 4 17:33:01 27330512 31580320 702356 2.14 166200 4218456 1796928 5.30 1466952 3547776 172 17:34:01 27328632 31579616 703024 2.14 166292 4219076 1803872 5.32 1466736 3548304 156 17:35:01 25962188 31525544 754052 2.29 185472 5429036 2085016 6.14 1578752 4716168 511676 Average: 27374736 31559301 726001 2.21 163625 4158951 1878261 5.54 1413813 3561861 79014 17:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:23:01 veth31d482b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:23:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 17:23:01 docker0 194.15 326.55 15.59 2119.71 0.00 0.00 0.00 0.00 17:23:01 ens3 511.56 307.28 6212.53 47.55 0.00 0.00 0.00 0.00 17:24:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 17:24:01 docker0 2.82 6.73 0.18 85.60 0.00 0.00 0.00 0.00 17:24:01 ens3 181.54 137.49 2648.20 312.98 0.00 0.00 0.00 0.00 17:25:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 14.98 7.83 13.01 4.87 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 2.15 0.70 2.84 0.47 0.00 0.00 0.00 0.00 17:27:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 142.85 65.86 1953.44 5.38 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.73 0.50 0.28 0.22 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.58 0.12 0.11 0.01 0.00 0.00 0.00 0.00 17:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.63 0.32 0.27 0.21 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.73 0.00 0.06 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 1.58 0.60 0.49 0.35 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.28 0.13 0.10 0.07 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 1.38 0.58 0.62 0.41 0.00 0.00 0.00 0.00 17:35:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 17:35:01 docker0 38.79 67.06 3.16 584.31 0.00 0.00 0.00 0.00 17:35:01 ens3 335.33 203.17 7750.15 29.56 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: docker0 18.13 30.79 1.46 214.58 0.00 0.00 0.00 0.00 Average: ens3 91.87 55.74 1429.36 30.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5229) 03/22/23 _x86_64_ (8 CPU) 17:21:18 LINUX RESTART (8 CPU) 17:22:01 CPU %user %nice %system %iowait %steal %idle 17:23:01 all 10.64 0.00 4.86 2.83 0.07 81.60 17:23:01 0 10.36 0.00 6.05 9.81 0.07 73.71 17:23:01 1 10.56 0.00 5.06 2.22 0.07 82.09 17:23:01 2 10.59 0.00 3.91 1.62 0.07 83.81 17:23:01 3 9.51 0.00 5.03 3.36 0.08 82.02 17:23:01 4 12.12 0.00 5.42 2.22 0.07 80.18 17:23:01 5 10.49 0.00 4.32 1.57 0.08 83.54 17:23:01 6 11.20 0.00 4.09 0.95 0.07 83.69 17:23:01 7 10.30 0.00 5.03 0.87 0.08 83.72 17:24:01 all 37.96 0.00 7.10 1.14 0.11 53.70 17:24:01 0 37.57 0.00 7.56 1.35 0.12 53.40 17:24:01 1 37.38 0.00 7.18 0.86 0.12 54.47 17:24:01 2 38.79 0.00 7.82 0.13 0.12 53.14 17:24:01 3 37.94 0.00 7.01 2.07 0.10 52.88 17:24:01 4 40.84 0.00 6.85 1.51 0.12 50.68 17:24:01 5 37.84 0.00 6.56 0.35 0.10 55.14 17:24:01 6 34.86 0.00 6.41 0.32 0.10 58.31 17:24:01 7 38.45 0.00 7.38 2.52 0.10 51.55 17:25:01 all 0.69 0.00 0.40 0.39 0.01 98.51 17:25:01 0 0.62 0.00 0.70 2.22 0.00 96.45 17:25:01 1 0.60 0.00 0.35 0.00 0.02 99.03 17:25:01 2 0.80 0.00 0.32 0.08 0.00 98.80 17:25:01 3 0.97 0.00 0.28 0.40 0.02 98.33 17:25:01 4 0.58 0.00 0.22 0.00 0.02 99.18 17:25:01 5 0.67 0.00 0.33 0.03 0.02 98.95 17:25:01 6 0.47 0.00 0.75 0.32 0.00 98.46 17:25:01 7 0.80 0.00 0.25 0.05 0.02 98.88 17:26:01 all 0.06 0.00 0.01 0.01 0.00 99.91 17:26:01 0 0.00 0.00 0.02 0.03 0.02 99.93 17:26:01 1 0.32 0.00 0.02 0.00 0.00 99.67 17:26:01 2 0.02 0.00 0.02 0.02 0.00 99.95 17:26:01 3 0.08 0.00 0.02 0.00 0.00 99.90 17:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 all 1.34 0.00 0.62 0.38 0.01 97.64 17:27:01 0 0.85 0.00 0.45 0.27 0.02 98.41 17:27:01 1 1.09 0.00 0.49 0.23 0.02 98.17 17:27:01 2 1.22 0.00 0.67 0.75 0.02 97.35 17:27:01 3 1.62 0.00 0.80 0.20 0.02 97.36 17:27:01 4 0.97 0.00 0.87 0.40 0.00 97.76 17:27:01 5 2.50 0.00 0.73 0.05 0.02 96.69 17:27:01 6 1.67 0.00 0.48 0.22 0.02 97.61 17:27:01 7 0.82 0.00 0.50 0.89 0.02 97.78 17:28:01 all 0.01 0.00 0.01 0.02 0.00 99.96 17:28:01 0 0.02 0.00 0.02 0.02 0.00 99.95 17:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 3 0.02 0.00 0.03 0.00 0.00 99.95 17:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 7 0.00 0.00 0.00 0.15 0.00 99.85 17:29:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:29:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:29:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 7 0.02 0.00 0.00 0.05 0.02 99.92 17:30:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:30:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:30:01 7 0.02 0.00 0.02 0.05 0.00 99.92 17:31:01 all 0.06 0.00 0.01 0.01 0.00 99.91 17:31:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:31:01 1 0.30 0.00 0.02 0.00 0.02 99.67 17:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:31:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:31:01 7 0.03 0.00 0.02 0.05 0.00 99.90 17:32:01 all 0.26 0.00 0.01 0.02 0.01 99.71 17:32:01 0 0.02 0.00 0.00 0.03 0.00 99.95 17:32:01 1 1.95 0.00 0.00 0.00 0.00 98.05 17:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:32:01 3 0.03 0.00 0.03 0.03 0.02 99.88 17:32:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 7 0.00 0.00 0.00 0.07 0.00 99.93 17:33:01 all 0.27 0.00 0.01 0.00 0.01 99.71 17:33:01 0 0.02 0.00 0.02 0.02 0.02 99.93 17:33:01 1 1.99 0.00 0.00 0.00 0.00 98.01 17:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 3 0.02 0.00 0.05 0.00 0.02 99.92 17:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:33:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:33:01 7 0.00 0.00 0.00 0.02 0.02 99.97 17:33:01 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 0.16 0.00 0.03 0.01 0.00 99.79 17:34:01 0 0.08 0.00 0.05 0.03 0.00 99.83 17:34:01 1 0.86 0.00 0.02 0.00 0.02 99.10 17:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:34:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:34:01 4 0.02 0.00 0.03 0.03 0.00 99.92 17:34:01 5 0.13 0.00 0.03 0.02 0.02 99.80 17:34:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:34:01 7 0.12 0.00 0.05 0.03 0.00 99.80 17:35:01 all 6.15 0.00 2.68 0.58 0.03 90.56 17:35:01 0 5.36 0.00 2.77 0.91 0.03 90.92 17:35:01 1 7.52 0.00 1.97 0.02 0.02 90.48 17:35:01 2 6.96 0.00 2.80 0.02 0.02 90.20 17:35:01 3 6.46 0.00 2.60 0.05 0.03 90.85 17:35:01 4 5.27 0.00 2.69 3.00 0.03 89.00 17:35:01 5 6.13 0.00 2.79 0.27 0.03 90.78 17:35:01 6 6.12 0.00 2.40 0.08 0.03 91.36 17:35:01 7 5.39 0.00 3.39 0.27 0.03 90.92 Average: all 4.40 0.00 1.20 0.41 0.02 93.97 Average: 0 4.20 0.00 1.35 1.12 0.02 93.31 Average: 1 4.78 0.00 1.15 0.25 0.02 93.80 Average: 2 4.47 0.00 1.19 0.20 0.02 94.12 Average: 3 4.32 0.00 1.21 0.47 0.02 93.97 Average: 4 4.56 0.00 1.23 0.55 0.02 93.65 Average: 5 4.43 0.00 1.14 0.17 0.02 94.24 Average: 6 4.15 0.00 1.08 0.14 0.02 94.60 Average: 7 4.26 0.00 1.27 0.38 0.02 94.07