---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1424 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-1424) 01/09/23 _x86_64_ (8 CPU) 05:01:41 LINUX RESTART (8 CPU) 05:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:03:01 163.04 38.81 124.23 0.00 4283.02 73945.94 0.00 05:04:01 142.34 1.37 140.98 0.00 33.73 46112.58 0.00 05:05:01 108.95 0.05 108.90 0.00 3.60 33104.77 0.00 05:06:01 2.02 0.00 2.02 0.00 0.00 22.53 0.00 05:07:01 40.96 9.37 31.59 0.00 2890.72 5093.15 0.00 05:08:01 17.78 1.23 16.55 0.00 2270.42 3754.44 0.00 05:09:01 3.53 0.02 3.52 0.00 0.13 89.72 0.00 05:10:01 2.05 0.00 2.05 0.00 0.00 22.26 0.00 05:11:01 1.22 0.00 1.22 0.00 0.00 13.33 0.00 05:12:01 6.98 0.27 6.72 0.00 23.60 128.11 0.00 Average: 48.89 5.11 43.78 0.00 950.52 16228.68 0.00 05:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:03:01 29175908 31602028 714744 2.17 75908 2623216 1950816 5.75 987392 2361692 5092 05:04:01 28154796 31553312 746828 2.27 140356 3450176 1940544 5.72 1348048 2922304 325764 05:05:01 27787012 31582728 719280 2.19 150812 3800452 1754728 5.17 1209444 3389392 12 05:06:01 27787300 31583140 718524 2.19 150900 3800456 1754728 5.17 1209440 3389392 8 05:07:01 27446524 31563836 722656 2.20 169608 4093556 1785616 5.26 1368380 3547772 42464 05:08:01 27274824 31572248 711928 2.17 184220 4254624 1795928 5.29 1523068 3554712 44 05:09:01 27280624 31573144 711196 2.16 182784 4251372 1805356 5.32 1520464 3551492 8 05:10:01 27280300 31572980 711340 2.16 182880 4251376 1805356 5.32 1520876 3551504 164 05:11:01 27280432 31573196 711064 2.16 182952 4251376 1805356 5.32 1520952 3551496 24 05:12:01 27196068 31495260 783652 2.38 183212 4252812 1878144 5.54 1606524 3539800 860 Average: 27666379 31567187 725121 2.21 160363 3902942 1827657 5.39 1381459 3335956 37444 05:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:03:01 vethddc2cc8 77.27 104.37 7.23 63.18 0.00 0.00 0.00 0.01 05:03:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 05:03:01 ens3 748.66 524.25 6584.82 98.50 0.00 0.00 0.00 0.00 05:03:01 docker0 84.30 113.55 6.81 184.47 0.00 0.00 0.00 0.00 05:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:04:01 vethdf09415 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 169.84 127.96 1736.53 106.02 0.00 0.00 0.00 0.00 05:04:01 docker0 91.20 122.06 7.32 1696.68 0.00 0.00 0.00 0.00 05:05:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:05:01 ens3 120.95 79.14 2632.59 12.57 0.00 0.00 0.00 0.00 05:05:01 docker0 2.17 4.22 0.15 51.49 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 1.02 0.33 1.23 0.02 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:07:01 ens3 150.62 90.80 2085.01 6.34 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:08:01 ens3 35.54 19.03 667.12 1.57 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.17 0.07 0.06 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:12:01 ens3 31.13 19.03 31.50 12.31 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 125.81 86.07 1373.89 23.74 0.00 0.00 0.00 0.00 Average: docker0 17.77 23.98 1.43 193.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1424) 01/09/23 _x86_64_ (8 CPU) 05:01:41 LINUX RESTART (8 CPU) 05:02:01 CPU %user %nice %system %iowait %steal %idle 05:03:01 all 9.08 0.00 3.14 2.39 0.06 85.32 05:03:01 0 8.60 0.00 2.69 0.99 0.05 87.67 05:03:01 1 11.74 0.00 3.50 7.88 0.05 76.82 05:03:01 2 8.72 0.00 3.83 0.72 0.05 86.67 05:03:01 3 8.10 0.00 3.26 6.97 0.07 81.60 05:03:01 4 7.93 0.00 3.72 0.39 0.07 87.89 05:03:01 5 8.39 0.00 2.56 0.89 0.05 88.11 05:03:01 6 10.09 0.00 2.81 0.34 0.07 86.69 05:03:01 7 9.09 0.00 2.74 0.99 0.08 87.09 05:04:01 all 34.34 0.00 6.33 2.29 0.10 56.94 05:04:01 0 34.77 0.00 7.40 1.28 0.10 56.44 05:04:01 1 34.11 0.00 6.64 0.84 0.10 58.31 05:04:01 2 34.83 0.00 5.84 2.05 0.12 57.16 05:04:01 3 34.16 0.00 6.49 5.66 0.10 53.60 05:04:01 4 34.51 0.00 6.37 5.22 0.10 53.79 05:04:01 5 34.31 0.00 5.96 0.30 0.10 59.33 05:04:01 6 34.29 0.00 6.01 0.44 0.08 59.18 05:04:01 7 33.78 0.00 5.91 2.51 0.12 57.67 05:05:01 all 4.24 0.00 1.62 1.32 0.04 92.78 05:05:01 0 4.47 0.00 1.70 0.08 0.05 93.69 05:05:01 1 5.66 0.00 2.43 0.02 0.03 91.86 05:05:01 2 4.06 0.00 1.73 5.93 0.03 88.25 05:05:01 3 4.50 0.00 1.37 3.48 0.03 90.61 05:05:01 4 3.48 0.00 1.78 0.18 0.03 94.52 05:05:01 5 3.97 0.00 1.19 0.03 0.05 94.76 05:05:01 6 3.88 0.00 1.21 0.42 0.03 94.46 05:05:01 7 3.91 0.00 1.57 0.40 0.03 94.08 05:06:01 all 0.05 0.00 0.01 0.01 0.00 99.93 05:06:01 0 0.13 0.00 0.03 0.00 0.02 99.82 05:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 2 0.05 0.00 0.02 0.05 0.00 99.88 05:06:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:06:01 4 0.08 0.00 0.00 0.00 0.00 99.92 05:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:06:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:07:01 all 1.38 0.00 0.82 0.53 0.02 97.24 05:07:01 0 1.35 0.00 0.92 0.87 0.02 96.85 05:07:01 1 0.94 0.00 0.55 0.05 0.02 98.44 05:07:01 2 2.23 0.00 0.45 0.40 0.02 96.90 05:07:01 3 1.49 0.00 1.84 1.12 0.03 95.52 05:07:01 4 1.48 0.00 0.72 0.92 0.02 96.87 05:07:01 5 1.07 0.00 0.58 0.20 0.02 98.13 05:07:01 6 1.12 0.00 0.73 0.30 0.02 97.83 05:07:01 7 1.39 0.00 0.79 0.40 0.03 97.39 05:08:01 all 1.04 0.00 0.58 0.27 0.01 98.10 05:08:01 0 0.67 0.00 0.95 0.97 0.00 97.42 05:08:01 1 2.43 0.00 0.28 0.10 0.00 97.19 05:08:01 2 0.68 0.00 1.34 0.17 0.02 97.80 05:08:01 3 2.50 0.00 0.53 0.02 0.00 96.95 05:08:01 4 0.38 0.00 0.35 0.52 0.02 98.73 05:08:01 5 0.40 0.00 0.23 0.12 0.02 99.23 05:08:01 6 0.47 0.00 0.60 0.02 0.02 98.90 05:08:01 7 0.75 0.00 0.38 0.25 0.00 98.61 05:09:01 all 0.11 0.00 0.05 0.01 0.01 99.82 05:09:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:09:01 1 0.42 0.00 0.03 0.00 0.02 99.53 05:09:01 2 0.07 0.00 0.07 0.00 0.02 99.85 05:09:01 3 0.22 0.00 0.08 0.00 0.02 99.68 05:09:01 4 0.05 0.00 0.07 0.00 0.00 99.88 05:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 7 0.07 0.00 0.05 0.07 0.00 99.82 05:10:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 2 0.05 0.00 0.03 0.00 0.02 99.90 05:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 5 0.02 0.00 0.00 0.03 0.02 99.93 05:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 7 0.03 0.00 0.02 0.05 0.02 99.88 05:11:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:11:01 0 0.00 0.00 0.03 0.00 0.02 99.95 05:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:12:01 all 0.83 0.00 0.28 0.02 0.01 98.85 05:12:01 0 0.80 0.00 0.27 0.00 0.00 98.93 05:12:01 1 0.65 0.00 0.27 0.00 0.00 99.08 05:12:01 2 0.45 0.00 0.35 0.02 0.02 99.17 05:12:01 3 1.75 0.00 0.30 0.07 0.00 97.88 05:12:01 4 1.82 0.00 0.30 0.02 0.00 97.87 05:12:01 5 0.40 0.00 0.32 0.03 0.02 99.23 05:12:01 6 0.30 0.00 0.18 0.00 0.02 99.50 05:12:01 7 0.48 0.00 0.28 0.05 0.02 99.16 Average: all 5.08 0.00 1.28 0.68 0.03 92.94 Average: 0 5.04 0.00 1.39 0.42 0.03 93.12 Average: 1 5.57 0.00 1.37 0.88 0.02 92.16 Average: 2 5.07 0.00 1.36 0.93 0.03 92.61 Average: 3 5.22 0.00 1.38 1.72 0.03 91.65 Average: 4 4.94 0.00 1.32 0.72 0.03 93.00 Average: 5 4.83 0.00 1.08 0.16 0.03 93.90 Average: 6 4.99 0.00 1.15 0.15 0.02 93.68 Average: 7 4.94 0.00 1.17 0.47 0.03 93.38