---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2836 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: 2800.002 BogoMIPS: 5600.00 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2836) 01/17/23 _x86_64_ (8 CPU) 22:30:30 LINUX RESTART (8 CPU) 22:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:32:01 105.72 14.83 90.88 0.00 1911.15 121334.44 0.00 22:33:01 48.87 0.02 48.85 0.00 0.13 31070.73 0.00 22:34:01 40.23 0.18 40.04 0.00 10.26 18336.01 0.00 22:35:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 22:36:01 36.98 9.35 27.63 0.00 2884.45 4919.31 0.00 22:37:01 21.53 2.25 19.28 0.00 2292.28 3950.54 0.00 22:38:01 3.38 0.02 3.37 0.00 0.13 88.92 0.00 22:39:01 1.95 0.00 1.95 0.00 0.00 22.39 0.00 22:40:01 1.33 0.00 1.33 0.00 0.00 14.26 0.00 22:41:01 2.17 0.00 2.17 0.00 0.00 24.26 0.00 22:42:01 1.18 0.00 1.18 0.00 0.00 14.00 0.00 22:43:01 3.92 1.60 2.32 0.00 36.26 28.13 0.00 Average: 22.38 2.35 20.03 0.00 594.54 14984.89 0.00 22:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:32:01 28410808 31491048 814864 2.48 95588 3196316 2176776 6.42 1288184 2749140 579144 22:33:01 27698728 31149924 1153368 3.51 99780 3535752 2284712 6.73 1841876 2878860 31888 22:34:01 28594360 31592104 716232 2.18 103056 3115096 1722108 5.08 1113504 2750224 8 22:35:01 28593264 31591148 716832 2.18 103096 3115096 1722108 5.08 1115332 2750224 48 22:36:01 28307128 31580880 710144 2.16 121800 3365984 1771128 5.22 1259480 2864384 48 22:37:01 28076600 31578200 710340 2.16 137376 3570872 1803080 5.31 1429772 2915420 8 22:38:01 28083656 31580496 707520 2.15 135956 3567620 1788604 5.27 1425464 2912180 8 22:39:01 28083756 31580692 707000 2.15 136024 3567624 1788604 5.27 1425532 2912184 4 22:40:01 28083676 31580696 706936 2.15 136104 3567624 1788604 5.27 1425560 2912208 4 22:41:01 28083564 31580720 706772 2.15 136204 3567628 1788604 5.27 1425752 2912212 16 22:42:01 28083800 31581024 706408 2.15 136268 3567628 1788604 5.27 1425468 2912212 12 22:43:01 28079424 31578716 708536 2.15 136328 3568716 1788604 5.27 1430704 2912572 12 Average: 28181564 31538804 755413 2.30 123132 3442163 1850961 5.45 1383886 2865152 50933 22:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:32:01 docker0 111.93 143.19 9.48 1662.72 0.00 0.00 0.00 0.00 22:32:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 22:32:01 ens3 595.47 442.91 7973.86 85.96 0.00 0.00 0.00 0.00 22:32:01 veth4d915ec 67.39 98.95 6.79 1303.11 0.00 0.00 0.00 0.11 22:33:01 docker0 1.28 1.37 0.08 1.55 0.00 0.00 0.00 0.00 22:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 ens3 16.41 8.93 13.86 6.64 0.00 0.00 0.00 0.00 22:33:01 veth4d915ec 1.28 1.40 0.10 1.55 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:34:01 ens3 111.53 97.40 2525.84 94.07 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 ens3 6.88 3.60 12.06 0.44 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:36:01 ens3 86.72 46.83 1380.38 3.65 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:37:01 ens3 54.32 25.01 1372.75 2.02 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.28 0.15 0.07 0.01 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 ens3 0.25 0.23 0.08 0.07 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:43:01 ens3 7.60 6.10 5.09 5.79 0.00 0.00 0.00 0.00 Average: docker0 9.43 12.05 0.80 138.69 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 73.32 52.61 1106.97 16.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2836) 01/17/23 _x86_64_ (8 CPU) 22:30:30 LINUX RESTART (8 CPU) 22:31:01 CPU %user %nice %system %iowait %steal %idle 22:32:01 all 23.99 0.00 4.96 1.51 0.08 69.45 22:32:01 0 22.89 0.00 6.00 4.01 0.07 67.03 22:32:01 1 23.31 0.00 5.21 0.29 0.08 71.11 22:32:01 2 23.83 0.00 4.53 0.88 0.08 70.68 22:32:01 3 22.54 0.00 4.68 3.41 0.10 69.27 22:32:01 4 26.47 0.00 4.92 0.37 0.10 68.14 22:32:01 5 23.67 0.00 5.33 2.74 0.07 68.19 22:32:01 6 24.51 0.00 4.52 0.15 0.07 70.76 22:32:01 7 24.72 0.00 4.51 0.27 0.08 70.41 22:33:01 all 35.82 0.00 4.39 0.72 0.07 59.00 22:33:01 0 35.29 0.00 4.21 0.02 0.07 60.41 22:33:01 1 35.17 0.00 4.60 0.03 0.07 60.12 22:33:01 2 35.55 0.00 4.39 0.22 0.05 59.79 22:33:01 3 35.60 0.00 4.34 0.30 0.08 59.67 22:33:01 4 36.28 0.00 4.34 0.59 0.05 58.75 22:33:01 5 35.85 0.00 4.95 4.53 0.07 54.61 22:33:01 6 36.38 0.00 4.18 0.02 0.07 59.36 22:33:01 7 36.40 0.00 4.14 0.07 0.08 59.31 22:34:01 all 3.28 0.00 1.15 0.47 0.02 95.08 22:34:01 0 3.85 0.00 1.01 0.07 0.02 95.06 22:34:01 1 4.04 0.00 0.75 0.00 0.02 95.19 22:34:01 2 2.99 0.00 1.32 0.35 0.03 95.30 22:34:01 3 2.84 0.00 0.94 0.59 0.03 95.60 22:34:01 4 2.55 0.00 1.44 2.66 0.03 93.31 22:34:01 5 3.55 0.00 1.52 0.00 0.02 94.91 22:34:01 6 3.36 0.00 0.95 0.03 0.02 95.64 22:34:01 7 3.07 0.00 1.26 0.07 0.02 95.59 22:35:01 all 0.30 0.00 0.01 0.00 0.01 99.67 22:35:01 0 1.97 0.00 0.02 0.00 0.00 98.01 22:35:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:35:01 2 0.03 0.00 0.00 0.02 0.00 99.95 22:35:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:35:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:35:01 5 0.25 0.00 0.02 0.00 0.00 99.73 22:35:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:35:01 7 0.05 0.00 0.03 0.00 0.02 99.90 22:36:01 all 1.53 0.00 0.77 4.20 0.02 93.49 22:36:01 0 2.80 0.00 0.36 1.68 0.02 95.15 22:36:01 1 0.83 0.00 0.38 0.17 0.02 98.60 22:36:01 2 1.30 0.00 0.68 1.77 0.02 96.23 22:36:01 3 0.75 0.00 0.85 0.18 0.02 98.20 22:36:01 4 1.64 0.00 0.48 0.52 0.02 97.34 22:36:01 5 1.69 0.00 0.94 26.90 0.03 70.44 22:36:01 6 1.22 0.00 0.60 0.78 0.02 97.38 22:36:01 7 1.99 0.00 1.85 1.67 0.02 94.47 22:37:01 all 1.17 0.00 0.61 1.07 0.02 97.13 22:37:01 0 2.21 0.00 0.30 0.91 0.03 96.55 22:37:01 1 1.39 0.00 0.42 0.62 0.03 97.55 22:37:01 2 0.57 0.00 1.33 0.20 0.02 97.88 22:37:01 3 1.45 0.00 0.35 0.05 0.02 98.13 22:37:01 4 0.68 0.00 0.40 0.15 0.02 98.75 22:37:01 5 1.13 0.00 1.47 6.12 0.02 91.26 22:37:01 6 0.60 0.00 0.35 0.10 0.00 98.95 22:37:01 7 1.29 0.00 0.30 0.42 0.02 97.98 22:38:01 all 0.09 0.00 0.05 0.39 0.01 99.46 22:38:01 0 0.12 0.00 0.03 2.90 0.00 96.95 22:38:01 1 0.30 0.00 0.13 0.03 0.03 99.50 22:38:01 2 0.07 0.00 0.07 0.00 0.00 99.87 22:38:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:38:01 4 0.02 0.00 0.05 0.00 0.02 99.92 22:38:01 5 0.03 0.00 0.03 0.00 0.00 99.93 22:38:01 6 0.07 0.00 0.03 0.13 0.03 99.73 22:38:01 7 0.10 0.00 0.02 0.07 0.00 99.82 22:39:01 all 0.07 0.00 0.01 0.15 0.02 99.76 22:39:01 0 0.47 0.00 0.00 1.00 0.02 98.52 22:39:01 1 0.07 0.00 0.02 0.02 0.12 99.78 22:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:39:01 4 0.00 0.00 0.02 0.17 0.00 99.82 22:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:40:01 all 0.09 0.00 0.01 0.13 0.02 99.75 22:40:01 0 0.58 0.00 0.00 1.05 0.05 98.32 22:40:01 1 0.05 0.00 0.05 0.00 0.03 99.87 22:40:01 2 0.02 0.00 0.02 0.00 0.03 99.93 22:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:40:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:41:01 all 0.13 0.00 0.01 0.01 0.01 99.85 22:41:01 0 0.88 0.00 0.00 0.07 0.00 99.05 22:41:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:41:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:41:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:42:01 all 0.22 0.00 0.01 0.01 0.00 99.76 22:42:01 0 1.40 0.00 0.02 0.05 0.02 98.51 22:42:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 5 0.23 0.00 0.02 0.00 0.00 99.75 22:42:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 CPU %user %nice %system %iowait %steal %idle 22:43:01 all 0.27 0.00 0.02 0.05 0.01 99.65 22:43:01 0 0.32 0.00 0.02 0.23 0.00 99.43 22:43:01 1 0.22 0.00 0.02 0.00 0.03 99.73 22:43:01 2 0.27 0.00 0.00 0.00 0.00 99.73 22:43:01 3 0.03 0.00 0.00 0.03 0.00 99.93 22:43:01 4 0.12 0.00 0.03 0.02 0.02 99.82 22:43:01 5 0.87 0.00 0.00 0.00 0.00 99.13 22:43:01 6 0.08 0.00 0.03 0.00 0.00 99.88 22:43:01 7 0.27 0.00 0.05 0.12 0.00 99.57 Average: all 5.54 0.00 0.99 0.73 0.02 92.72 Average: 0 6.00 0.00 0.98 0.99 0.02 92.00 Average: 1 5.42 0.00 0.96 0.10 0.04 93.48 Average: 2 5.35 0.00 1.02 0.29 0.02 93.32 Average: 3 5.25 0.00 0.93 0.38 0.02 93.42 Average: 4 5.62 0.00 0.97 0.37 0.02 93.01 Average: 5 5.56 0.00 1.18 3.35 0.02 89.88 Average: 6 5.49 0.00 0.88 0.10 0.02 93.50 Average: 7 5.62 0.00 1.01 0.22 0.02 93.12