---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-208 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-208) 01/31/24 _x86_64_ (8 CPU) 04:32:54 LINUX RESTART (8 CPU) 04:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:34:01 140.11 51.07 89.04 0.00 5397.50 165391.10 0.00 04:35:01 210.46 0.95 209.52 0.00 18.53 84760.41 0.00 04:36:01 200.68 0.22 200.47 0.00 13.06 45285.25 0.00 04:37:01 3.85 0.00 3.85 0.00 0.00 55.34 0.00 04:38:01 6.15 2.07 4.08 0.00 2336.41 122.51 0.00 04:39:01 24.51 8.15 16.36 0.00 1113.41 3638.46 0.00 04:40:01 2.02 0.00 2.02 0.00 0.00 23.20 0.00 04:41:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 04:42:01 1.88 0.00 1.88 0.00 0.00 22.00 0.00 04:43:01 1.68 0.00 1.68 0.00 0.00 26.92 0.00 04:44:01 75.60 0.40 75.20 0.00 16.67 35406.67 0.00 Average: 60.73 5.71 55.01 0.00 808.69 30430.70 0.00 04:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 29203324 31566624 765352 2.33 71648 2566192 2035836 6.00 996488 2310156 654420 04:35:01 27662768 30901284 1405844 4.28 140972 3275136 2335336 6.88 1819636 2902152 213676 04:36:01 27758492 31523688 780864 2.37 154900 3753480 1957224 5.77 1282068 3308136 268 04:37:01 27790592 31555420 751800 2.29 155000 3753352 1760796 5.19 1251316 3307980 8 04:38:01 27619568 31559556 749580 2.28 156680 3920720 1764020 5.20 1359924 3366836 94380 04:39:01 27558500 31544116 754480 2.29 160196 3957076 1823132 5.37 1406048 3362640 8 04:40:01 27559052 31544688 753844 2.29 160276 3957072 1823132 5.37 1405924 3362644 0 04:41:01 27567132 31553004 745696 2.27 160308 3957080 1823132 5.37 1397848 3362792 4 04:42:01 27567064 31552956 745852 2.27 160356 3957088 1823132 5.37 1397892 3362800 16 04:43:01 27566568 31553124 745636 2.27 160420 3957196 1823132 5.37 1398268 3363264 212 04:44:01 26276572 31496112 798992 2.43 177588 5094684 2104228 6.20 1511616 4458072 439456 Average: 27648148 31486416 817995 2.49 150759 3831734 1915736 5.65 1384275 3315225 127495 04:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 04:34:01 docker0 38.56 35.71 2.96 263.17 0.00 0.00 0.00 0.00 04:34:01 ens3 609.77 429.36 6085.25 90.48 0.00 0.00 0.00 0.00 04:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 veth2087df8 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:35:01 docker0 171.64 293.42 14.38 2069.04 0.00 0.00 0.00 0.00 04:35:01 ens3 326.60 199.23 2099.84 96.16 0.00 0.00 0.00 0.00 04:36:01 lo 7.93 7.93 0.78 0.78 0.00 0.00 0.00 0.00 04:36:01 docker0 5.02 7.42 0.30 93.15 0.00 0.00 0.00 0.00 04:36:01 ens3 157.62 110.68 2719.41 142.45 0.00 0.00 0.00 0.00 04:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 1.10 0.77 2.27 0.40 0.00 0.00 0.00 0.00 04:38:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 69.36 27.58 1373.68 2.04 0.00 0.00 0.00 0.00 04:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 0.45 0.40 0.24 0.12 0.00 0.00 0.00 0.00 04:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 0.17 0.10 0.06 0.01 0.00 0.00 0.00 0.00 04:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 04:44:01 docker0 69.35 97.87 5.24 906.98 0.00 0.00 0.00 0.00 04:44:01 ens3 352.27 224.28 8077.81 31.56 0.00 0.00 0.00 0.00 Average: lo 1.64 1.64 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 25.87 39.49 2.08 302.93 0.00 0.00 0.00 0.00 Average: ens3 137.96 90.23 1850.66 33.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-208) 01/31/24 _x86_64_ (8 CPU) 04:32:54 LINUX RESTART (8 CPU) 04:33:01 CPU %user %nice %system %iowait %steal %idle 04:34:01 all 8.64 0.00 2.90 8.21 0.04 80.21 04:34:01 0 7.34 0.00 3.31 11.30 0.03 78.01 04:34:01 1 10.99 0.00 3.63 1.01 0.05 84.32 04:34:01 2 9.66 0.00 2.80 15.85 0.05 71.64 04:34:01 3 7.03 0.00 2.33 15.20 0.05 75.40 04:34:01 4 7.94 0.00 2.35 0.35 0.03 89.32 04:34:01 5 6.32 0.00 3.23 15.26 0.05 75.13 04:34:01 6 9.29 0.00 2.88 6.19 0.05 81.59 04:34:01 7 10.56 0.00 2.67 0.54 0.03 86.20 04:35:01 all 24.31 0.00 4.02 3.36 0.07 68.24 04:35:01 0 24.63 0.00 3.86 0.40 0.07 71.04 04:35:01 1 24.97 0.00 4.35 2.29 0.07 68.32 04:35:01 2 23.96 0.00 3.44 0.77 0.07 71.76 04:35:01 3 24.47 0.00 5.12 20.60 0.08 49.73 04:35:01 4 23.97 0.00 4.03 0.62 0.07 71.31 04:35:01 5 24.53 0.00 3.59 0.66 0.05 71.18 04:35:01 6 24.11 0.00 3.71 0.32 0.07 71.79 04:35:01 7 23.86 0.00 4.09 1.35 0.07 70.64 04:36:01 all 21.50 0.00 3.93 2.73 0.09 71.75 04:36:01 0 21.04 0.00 3.91 0.84 0.07 74.13 04:36:01 1 20.79 0.00 4.29 10.58 0.07 64.27 04:36:01 2 21.40 0.00 3.55 2.29 0.10 72.65 04:36:01 3 21.38 0.00 3.62 1.16 0.05 73.79 04:36:01 4 21.25 0.00 3.71 0.20 0.17 74.67 04:36:01 5 21.64 0.00 4.79 0.96 0.07 72.54 04:36:01 6 22.88 0.00 4.17 1.08 0.07 71.81 04:36:01 7 21.59 0.00 3.38 4.78 0.12 70.13 04:37:01 all 0.30 0.00 0.04 0.01 0.01 99.65 04:37:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:37:01 1 0.05 0.00 0.05 0.02 0.02 99.87 04:37:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:37:01 3 0.05 0.00 0.03 0.00 0.02 99.90 04:37:01 4 2.07 0.00 0.07 0.00 0.03 97.83 04:37:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:37:01 6 0.03 0.00 0.03 0.00 0.00 99.93 04:37:01 7 0.03 0.00 0.03 0.03 0.02 99.88 04:38:01 all 0.42 0.00 0.13 0.10 0.01 99.35 04:38:01 0 0.13 0.00 0.15 0.15 0.02 99.55 04:38:01 1 0.05 0.00 0.03 0.02 0.02 99.88 04:38:01 2 0.00 0.00 0.03 0.00 0.00 99.97 04:38:01 3 0.90 0.00 0.08 0.00 0.02 99.00 04:38:01 4 0.68 0.00 0.17 0.02 0.02 99.12 04:38:01 5 0.15 0.00 0.10 0.00 0.02 99.73 04:38:01 6 0.07 0.00 0.17 0.47 0.02 99.28 04:38:01 7 1.37 0.00 0.27 0.13 0.00 98.23 04:39:01 all 0.57 0.00 0.27 0.23 0.01 98.92 04:39:01 0 0.42 0.00 0.18 0.63 0.00 98.77 04:39:01 1 0.52 0.00 0.25 0.28 0.00 98.95 04:39:01 2 0.63 0.00 0.37 0.28 0.02 98.70 04:39:01 3 0.59 0.00 0.28 0.00 0.02 99.11 04:39:01 4 0.32 0.00 0.25 0.23 0.03 99.17 04:39:01 5 1.08 0.00 0.30 0.02 0.02 98.58 04:39:01 6 0.45 0.00 0.25 0.02 0.00 99.28 04:39:01 7 0.57 0.00 0.27 0.37 0.02 98.78 04:40:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:40:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:40:01 3 0.08 0.00 0.02 0.00 0.02 99.88 04:40:01 4 0.03 0.00 0.05 0.00 0.02 99.90 04:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:40:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:41:01 all 0.02 0.00 0.00 0.00 0.01 99.96 04:41:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:41:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:41:01 3 0.08 0.00 0.00 0.00 0.02 99.90 04:41:01 4 0.03 0.00 0.02 0.00 0.03 99.92 04:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:41:01 6 0.00 0.00 0.02 0.02 0.00 99.97 04:41:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:42:01 all 0.04 0.00 0.01 0.00 0.01 99.94 04:42:01 0 0.00 0.00 0.00 0.02 0.00 99.98 04:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:42:01 4 0.28 0.00 0.02 0.00 0.03 99.67 04:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:42:01 7 0.02 0.00 0.03 0.02 0.00 99.93 04:43:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:43:01 0 0.02 0.00 0.02 0.02 0.02 99.93 04:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:43:01 3 0.03 0.00 0.00 0.00 0.02 99.95 04:43:01 4 0.05 0.00 0.03 0.00 0.02 99.90 04:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:43:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:44:01 all 6.14 0.00 2.50 1.72 0.04 89.60 04:44:01 0 5.43 0.00 2.89 0.40 0.03 91.24 04:44:01 1 8.42 0.00 2.51 0.51 0.03 88.53 04:44:01 2 6.20 0.00 1.65 0.05 0.05 92.06 04:44:01 3 5.85 0.00 1.77 1.49 0.05 90.84 04:44:01 4 5.72 0.00 3.10 8.77 0.05 82.37 04:44:01 5 6.67 0.00 2.21 0.13 0.03 90.96 04:44:01 6 5.11 0.00 2.92 0.10 0.03 91.83 04:44:01 7 5.71 0.00 2.97 2.39 0.05 88.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.60 0.00 1.25 1.48 0.03 91.64 Average: 0 5.34 0.00 1.30 1.25 0.02 92.10 Average: 1 5.94 0.00 1.37 1.33 0.02 91.34 Average: 2 5.60 0.00 1.07 1.74 0.03 91.56 Average: 3 5.46 0.00 1.20 3.47 0.03 89.84 Average: 4 5.63 0.00 1.24 0.92 0.05 92.16 Average: 5 5.47 0.00 1.29 1.54 0.02 91.68 Average: 6 5.60 0.00 1.28 0.74 0.02 92.36 Average: 7 5.76 0.00 1.24 0.87 0.03 92.09