---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27873 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-27873) 01/25/24 _x86_64_ (8 CPU) 05:41:23 LINUX RESTART (8 CPU) 05:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:43:01 208.98 11.42 197.56 0.00 1799.56 70014.57 0.00 05:44:01 111.88 0.28 111.60 0.00 29.20 26688.89 0.00 05:45:01 127.31 0.03 127.28 0.00 1.07 36162.92 0.00 05:46:01 2.98 1.02 1.97 0.00 21.86 22.26 0.00 05:47:01 26.95 10.21 16.73 0.00 3449.29 3745.38 0.00 05:48:01 4.30 0.00 4.30 0.00 0.00 54.39 0.00 05:49:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 05:50:01 1.10 0.00 1.10 0.00 0.00 13.46 0.00 05:51:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 05:52:01 38.01 0.25 37.76 0.00 13.46 24712.55 0.00 Average: 52.09 2.31 49.78 0.00 529.32 16053.47 0.00 05:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:43:01 28070312 31540896 765976 2.33 134828 3507684 1866772 5.50 1184520 3123876 56864 05:44:01 28287948 31319600 981316 2.98 142072 3076724 2163400 6.38 1445220 2658668 13180 05:45:01 27759712 31537964 763992 2.32 152772 3764000 1770288 5.22 1271812 3308884 4 05:46:01 27751060 31530412 770872 2.34 152896 3764616 1814080 5.35 1283476 3309408 188 05:47:01 27527664 31526560 765344 2.33 158352 3968324 1788444 5.27 1425916 3362736 1300 05:48:01 27528264 31527160 764684 2.33 158368 3968324 1788444 5.27 1425780 3362736 48 05:49:01 27535248 31534176 757600 2.30 158380 3968328 1788444 5.27 1418716 3362740 8 05:50:01 27535356 31534552 757408 2.30 158404 3968328 1788444 5.27 1418512 3362976 48 05:51:01 27535292 31534512 757332 2.30 158432 3968332 1788444 5.27 1419064 3362980 172 05:52:01 26547108 31407756 877656 2.67 168084 4755916 1941672 5.72 1576548 4120000 83156 Average: 27607796 31499359 796218 2.42 154259 3871058 1849843 5.45 1386956 3333500 15497 05:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:43:01 docker0 205.76 337.84 16.96 2245.81 0.00 0.00 0.00 0.00 05:43:01 lo 6.24 6.24 0.61 0.61 0.00 0.00 0.00 0.00 05:43:01 ens3 572.84 349.82 7174.07 53.60 0.00 0.00 0.00 0.00 05:44:01 docker0 2.25 3.38 0.17 31.24 0.00 0.00 0.00 0.00 05:44:01 vethab3a778 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:44:01 ens3 67.09 47.21 77.63 87.88 0.00 0.00 0.00 0.00 05:45:01 docker0 1.37 2.42 0.08 30.88 0.00 0.00 0.00 0.00 05:45:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:45:01 ens3 100.88 63.61 2613.10 12.72 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 ens3 0.87 0.25 0.15 0.08 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:47:01 ens3 96.62 57.67 1375.68 4.26 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 ens3 0.35 0.22 0.08 0.02 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 49.04 83.05 3.57 744.53 0.00 0.00 0.00 0.00 05:52:01 veth3e0b44f 49.04 83.19 4.24 745.15 0.00 0.00 0.00 0.06 05:52:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:52:01 ens3 208.13 117.38 4718.40 15.38 0.00 0.00 0.00 0.00 Average: docker0 25.54 42.18 2.05 302.00 0.00 0.00 0.00 0.00 Average: veth3e0b44f 4.91 8.33 0.42 74.64 0.00 0.00 0.00 0.01 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 103.92 63.15 1586.57 17.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27873) 01/25/24 _x86_64_ (8 CPU) 05:41:23 LINUX RESTART (8 CPU) 05:42:02 CPU %user %nice %system %iowait %steal %idle 05:43:01 all 9.11 0.00 4.05 3.20 0.09 83.55 05:43:01 0 8.10 0.00 3.49 3.45 0.07 84.89 05:43:01 1 8.35 0.00 3.82 0.14 0.09 87.61 05:43:01 2 8.92 0.00 4.13 0.22 0.09 86.64 05:43:01 3 9.44 0.00 3.35 1.53 0.09 85.60 05:43:01 4 8.57 0.00 4.67 3.26 0.09 83.41 05:43:01 5 10.92 0.00 4.92 10.23 0.12 73.81 05:43:01 6 9.53 0.00 4.10 0.22 0.09 86.07 05:43:01 7 9.10 0.00 3.91 6.59 0.09 80.32 05:44:01 all 43.28 0.00 4.36 0.69 0.11 51.56 05:44:01 0 43.95 0.00 4.25 0.10 0.10 51.60 05:44:01 1 44.42 0.00 5.07 0.57 0.12 49.82 05:44:01 2 42.34 0.00 4.70 2.66 0.10 50.20 05:44:01 3 43.12 0.00 4.27 0.82 0.10 51.69 05:44:01 4 42.89 0.00 4.48 0.66 0.10 51.88 05:44:01 5 43.64 0.00 3.73 0.67 0.12 51.84 05:44:01 6 42.98 0.00 4.07 0.02 0.10 52.83 05:44:01 7 42.85 0.00 4.35 0.05 0.12 52.64 05:45:01 all 14.60 0.00 2.37 0.46 0.05 82.52 05:45:01 0 15.50 0.00 1.87 0.20 0.05 82.38 05:45:01 1 14.11 0.00 2.70 1.51 0.05 81.62 05:45:01 2 14.15 0.00 2.40 0.03 0.07 83.34 05:45:01 3 14.57 0.00 2.30 0.07 0.03 83.03 05:45:01 4 15.26 0.00 2.74 1.14 0.05 80.81 05:45:01 5 14.02 0.00 1.97 0.67 0.05 83.29 05:45:01 6 13.88 0.00 2.70 0.03 0.05 83.33 05:45:01 7 15.27 0.00 2.28 0.02 0.05 82.38 05:46:01 all 0.18 0.00 0.03 0.01 0.00 99.78 05:46:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:46:01 1 0.02 0.00 0.02 0.03 0.00 99.93 05:46:01 2 0.02 0.00 0.05 0.00 0.02 99.92 05:46:01 3 0.02 0.00 0.03 0.00 0.00 99.95 05:46:01 4 0.22 0.00 0.05 0.03 0.00 99.70 05:46:01 5 1.03 0.00 0.03 0.00 0.00 98.94 05:46:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:46:01 7 0.07 0.00 0.00 0.00 0.00 99.93 05:47:01 all 1.09 0.00 0.43 0.25 0.11 98.13 05:47:01 0 1.25 0.00 0.38 0.12 0.47 97.79 05:47:01 1 1.70 0.00 0.63 0.92 0.27 96.48 05:47:01 2 0.83 0.00 0.58 0.13 0.02 98.43 05:47:01 3 1.39 0.00 0.48 0.25 0.02 97.86 05:47:01 4 0.97 0.00 0.37 0.00 0.02 98.65 05:47:01 5 1.03 0.00 0.25 0.05 0.05 98.62 05:47:01 6 0.77 0.00 0.45 0.47 0.02 98.30 05:47:01 7 0.75 0.00 0.30 0.03 0.03 98.88 05:48:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:48:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:48:01 1 0.00 0.00 0.00 0.05 0.02 99.93 05:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:48:01 3 0.02 0.00 0.03 0.02 0.00 99.93 05:48:01 4 0.00 0.00 0.05 0.00 0.02 99.93 05:48:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:48:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:49:01 all 0.03 0.00 0.01 0.00 0.01 99.96 05:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:49:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:49:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:49:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:49:01 5 0.13 0.00 0.02 0.00 0.02 99.83 05:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:50:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:50:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:50:01 4 0.05 0.00 0.03 0.00 0.00 99.92 05:50:01 5 0.05 0.00 0.02 0.00 0.02 99.92 05:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:50:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:51:01 all 0.02 0.00 0.01 0.00 0.01 99.95 05:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:51:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:51:01 2 0.00 0.00 0.00 0.00 0.03 99.97 05:51:01 3 0.02 0.00 0.02 0.02 0.00 99.95 05:51:01 4 0.05 0.00 0.03 0.00 0.02 99.90 05:51:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:51:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:51:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:52:01 all 3.38 0.00 1.37 0.25 0.03 94.97 05:52:01 0 3.27 0.00 1.22 0.00 0.03 95.48 05:52:01 1 3.35 0.00 0.85 0.28 0.02 95.50 05:52:01 2 3.18 0.00 1.26 0.00 0.02 95.54 05:52:01 3 2.63 0.00 2.28 0.03 0.02 95.05 05:52:01 4 3.03 0.00 1.14 0.03 0.03 95.77 05:52:01 5 3.94 0.00 1.09 0.02 0.03 94.92 05:52:01 6 4.77 0.00 1.29 0.02 0.03 93.89 05:52:01 7 2.90 0.00 1.80 1.64 0.03 93.62 Average: all 7.14 0.00 1.25 0.48 0.04 91.09 Average: 0 7.19 0.00 1.12 0.38 0.08 91.23 Average: 1 7.17 0.00 1.30 0.35 0.06 91.12 Average: 2 6.90 0.00 1.30 0.30 0.03 91.46 Average: 3 7.09 0.00 1.27 0.27 0.03 91.35 Average: 4 7.06 0.00 1.34 0.50 0.03 91.06 Average: 5 7.46 0.00 1.19 1.14 0.04 90.17 Average: 6 7.16 0.00 1.26 0.08 0.03 91.48 Average: 7 7.07 0.00 1.26 0.82 0.04 90.82