---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15712 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-15712) 05/16/23 _x86_64_ (8 CPU) 11:48:15 LINUX RESTART (8 CPU) 11:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:50:01 233.33 4.22 229.11 0.00 406.33 103594.60 0.00 11:51:01 163.57 0.25 163.32 0.00 14.00 49084.89 0.00 11:52:01 35.05 0.00 35.05 0.00 0.00 34334.71 0.00 11:53:01 3.82 0.00 3.82 0.00 0.00 18025.66 0.00 11:54:01 46.74 10.50 36.24 0.00 3435.69 24256.22 0.00 11:55:01 9.37 0.02 9.35 0.00 0.13 17994.07 0.00 11:56:01 3.72 0.00 3.72 0.00 0.00 18022.13 0.00 11:57:01 3.40 0.00 3.40 0.00 0.00 11310.91 0.00 11:58:01 2.65 0.63 2.02 0.00 70.53 23.20 0.00 11:59:01 1.87 0.00 1.87 0.00 0.00 20.66 0.00 12:00:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 12:01:01 1.20 0.00 1.20 0.00 0.00 13.73 0.00 12:02:01 1.05 0.00 1.05 0.00 0.00 11.46 0.00 Average: 38.98 1.20 37.78 0.00 302.04 21284.98 0.00 11:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:01 28154040 31413572 885440 2.69 147100 3306020 2056772 6.06 1323320 2948816 56608 11:51:01 27468032 31545684 753120 2.29 160956 4060932 2026280 5.97 1297820 3606944 538124 11:52:01 27582408 31579884 718080 2.18 161752 3980252 1751392 5.16 1276028 3513492 16 11:53:01 27582328 31579900 717944 2.18 161824 3980252 1751392 5.16 1276128 3513496 56 11:54:01 27192880 31558432 725996 2.21 188100 4304308 1805248 5.32 1517488 3626908 1212 11:55:01 27198460 31559240 725480 2.21 186696 4301028 1769872 5.22 1515608 3623772 100 11:56:01 27207540 31568324 716332 2.18 186780 4301008 1769872 5.22 1507236 3623780 12 11:57:01 27207664 31568776 715900 2.18 186868 4301180 1769872 5.22 1507404 3623924 8 11:58:01 27203840 31567144 717356 2.18 186924 4303284 1771740 5.22 1508764 3625684 12 11:59:01 27204828 31568188 716428 2.18 186976 4303292 1771740 5.22 1508900 3625688 32 12:00:01 27204788 31568280 716312 2.18 187000 4303292 1771740 5.22 1508752 3625780 12 12:01:01 27204560 31568160 716324 2.18 187024 4303300 1771740 5.22 1508996 3625796 132 12:02:01 27204520 31568412 716260 2.18 187052 4303300 1771740 5.22 1508516 3626088 12 Average: 27355068 31554923 733921 2.23 178081 4157804 1812262 5.34 1443458 3554628 45872 11:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:01 vethfa77ecc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:50:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 11:50:01 ens3 553.26 328.18 6418.89 72.35 0.00 0.00 0.00 0.00 11:50:01 docker0 188.35 324.71 15.28 2121.57 0.00 0.00 0.00 0.00 11:51:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 11:51:01 ens3 115.98 72.99 2617.67 60.70 0.00 0.00 0.00 0.00 11:51:01 docker0 2.72 6.18 0.17 85.49 0.00 0.00 0.00 0.00 11:52:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 ens3 11.28 7.06 12.48 4.54 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 ens3 0.50 0.33 0.28 0.20 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:54:01 ens3 149.99 73.15 2289.08 5.24 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 ens3 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.70 0.52 2.08 0.03 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 ens3 0.35 0.22 0.14 0.07 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 0.72 0.00 0.07 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 ens3 1.30 0.75 0.64 0.49 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 ens3 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 64.22 37.19 872.39 11.05 0.00 0.00 0.00 0.00 Average: docker0 14.70 25.45 1.19 169.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15712) 05/16/23 _x86_64_ (8 CPU) 11:48:15 LINUX RESTART (8 CPU) 11:49:01 CPU %user %nice %system %iowait %steal %idle 11:50:01 all 11.49 0.00 4.72 4.87 0.06 78.86 11:50:01 0 9.13 0.00 4.42 0.17 0.05 86.23 11:50:01 1 12.20 0.00 4.50 2.81 0.07 80.42 11:50:01 2 11.80 0.00 4.32 1.71 0.05 82.12 11:50:01 3 11.35 0.00 4.86 7.39 0.07 76.33 11:50:01 4 11.97 0.00 3.29 1.13 0.07 83.55 11:50:01 5 11.45 0.00 5.40 0.76 0.03 82.36 11:50:01 6 11.34 0.00 5.74 24.04 0.07 58.81 11:50:01 7 12.70 0.00 5.21 1.12 0.08 80.89 11:51:01 all 39.17 0.00 6.71 1.51 0.09 52.51 11:51:01 0 38.36 0.00 6.43 0.86 0.08 54.26 11:51:01 1 38.50 0.00 6.70 0.07 0.08 54.65 11:51:01 2 38.76 0.00 6.70 4.05 0.08 50.41 11:51:01 3 38.72 0.00 6.92 5.40 0.08 48.88 11:51:01 4 39.96 0.00 6.75 0.03 0.08 53.17 11:51:01 5 40.38 0.00 6.78 1.01 0.10 51.72 11:51:01 6 39.57 0.00 6.64 0.10 0.08 53.60 11:51:01 7 39.15 0.00 6.73 0.57 0.12 53.43 11:52:01 all 0.34 0.00 0.23 1.10 0.01 98.32 11:52:01 0 0.32 0.00 0.22 0.00 0.03 99.43 11:52:01 1 0.22 0.00 0.17 0.80 0.02 98.80 11:52:01 2 0.62 0.00 0.60 4.78 0.02 93.99 11:52:01 3 0.15 0.00 0.22 0.75 0.02 98.86 11:52:01 4 0.38 0.00 0.13 0.00 0.00 99.48 11:52:01 5 0.25 0.00 0.25 0.05 0.00 99.45 11:52:01 6 0.25 0.00 0.13 0.38 0.00 99.23 11:52:01 7 0.52 0.00 0.13 2.02 0.00 97.33 11:53:01 all 0.01 0.00 0.01 0.01 0.01 99.96 11:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:53:01 1 0.02 0.00 0.02 0.03 0.00 99.93 11:53:01 2 0.05 0.00 0.03 0.00 0.02 99.90 11:53:01 3 0.00 0.00 0.02 0.00 0.02 99.97 11:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:53:01 7 0.02 0.00 0.02 0.02 0.02 99.93 11:54:01 all 1.88 0.00 1.23 0.38 0.02 96.49 11:54:01 0 1.60 0.00 1.42 0.85 0.02 96.11 11:54:01 1 2.81 0.00 1.15 0.72 0.02 95.30 11:54:01 2 1.67 0.00 0.78 0.17 0.03 97.34 11:54:01 3 0.85 0.00 0.69 0.02 0.02 98.42 11:54:01 4 2.44 0.00 3.14 0.03 0.02 94.37 11:54:01 5 1.35 0.00 0.70 0.07 0.00 97.88 11:54:01 6 2.09 0.00 1.00 0.28 0.02 96.61 11:54:01 7 2.21 0.00 0.95 0.92 0.02 95.90 11:55:01 all 0.20 0.00 0.05 0.02 0.01 99.72 11:55:01 0 0.12 0.00 0.03 0.00 0.00 99.85 11:55:01 1 0.23 0.00 0.10 0.03 0.02 99.62 11:55:01 2 0.12 0.00 0.05 0.00 0.02 99.82 11:55:01 3 0.99 0.00 0.05 0.00 0.02 98.94 11:55:01 4 0.02 0.00 0.03 0.00 0.00 99.95 11:55:01 5 0.03 0.00 0.03 0.02 0.02 99.90 11:55:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:55:01 7 0.03 0.00 0.05 0.13 0.00 99.78 11:56:01 all 0.21 0.00 0.01 0.01 0.00 99.77 11:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 1 0.02 0.00 0.02 0.03 0.00 99.93 11:56:01 2 0.07 0.00 0.05 0.00 0.00 99.88 11:56:01 3 1.52 0.00 0.02 0.00 0.00 98.47 11:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:56:01 7 0.02 0.00 0.00 0.03 0.00 99.95 11:57:01 all 0.04 0.00 0.01 0.01 0.01 99.94 11:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 1 0.02 0.00 0.00 0.02 0.00 99.97 11:57:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:57:01 3 0.25 0.00 0.05 0.00 0.02 99.68 11:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 7 0.03 0.00 0.00 0.03 0.02 99.92 11:58:01 all 0.28 0.00 0.02 0.01 0.00 99.68 11:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:58:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:58:01 2 0.10 0.00 0.02 0.00 0.02 99.87 11:58:01 3 1.99 0.00 0.03 0.00 0.00 97.98 11:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 5 0.03 0.00 0.05 0.05 0.00 99.87 11:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 7 0.03 0.00 0.02 0.02 0.00 99.93 11:59:01 all 0.26 0.00 0.00 0.01 0.01 99.72 11:59:01 0 0.00 0.00 0.00 0.00 0.02 99.98 11:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:59:01 2 0.07 0.00 0.02 0.00 0.02 99.90 11:59:01 3 1.97 0.00 0.00 0.00 0.00 98.03 11:59:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:59:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:59:01 7 0.03 0.00 0.00 0.07 0.00 99.90 12:00:01 all 0.18 0.00 0.01 0.00 0.00 99.80 12:00:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:00:01 3 1.34 0.00 0.00 0.00 0.00 98.66 12:00:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:00:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:00:01 7 0.02 0.00 0.02 0.02 0.00 99.95 12:00:01 CPU %user %nice %system %iowait %steal %idle 12:01:01 all 0.02 0.00 0.01 0.00 0.00 99.97 12:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:01:01 2 0.07 0.00 0.02 0.00 0.00 99.92 12:01:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:01:01 7 0.03 0.00 0.03 0.00 0.02 99.92 12:02:01 all 0.01 0.00 0.01 0.00 0.01 99.97 12:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:02:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:02:01 5 0.00 0.00 0.00 0.02 0.02 99.97 12:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:02:01 7 0.03 0.00 0.03 0.02 0.02 99.90 Average: all 4.12 0.00 0.99 0.60 0.02 94.27 Average: 0 3.78 0.00 0.96 0.14 0.02 95.10 Average: 1 4.13 0.00 0.97 0.35 0.02 94.54 Average: 2 4.06 0.00 0.96 0.82 0.02 94.14 Average: 3 4.51 0.00 0.98 1.03 0.02 93.46 Average: 4 4.17 0.00 1.02 0.09 0.01 94.70 Average: 5 4.08 0.00 1.01 0.15 0.02 94.74 Average: 6 4.05 0.00 1.03 1.88 0.01 93.03 Average: 7 4.18 0.00 1.01 0.38 0.02 94.42