---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16897 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-16897) 05/25/23 _x86_64_ (8 CPU) 01:28:05 LINUX RESTART (8 CPU) 01:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:30:01 186.05 1.23 184.82 0.00 30.79 72385.54 0.00 01:31:01 159.79 0.18 159.61 0.00 12.00 36030.39 0.00 01:32:01 17.53 0.02 17.51 0.00 2.67 7236.54 0.00 01:33:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 01:34:01 57.32 11.63 45.69 0.00 5179.14 8913.98 0.00 01:35:01 4.68 0.02 4.67 0.00 0.13 99.18 0.00 01:36:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 01:37:01 1.75 0.00 1.75 0.00 0.00 19.73 0.00 01:38:01 1.15 0.00 1.15 0.00 0.00 12.40 0.00 01:39:01 1.95 0.00 1.95 0.00 0.00 21.20 0.00 01:40:01 1.50 0.00 1.50 0.00 0.00 20.53 0.00 01:41:01 1.83 0.00 1.83 0.00 0.00 20.53 0.00 01:42:01 1.37 0.00 1.37 0.00 0.00 14.53 0.00 01:43:01 1.93 0.00 1.93 0.00 0.00 21.06 0.00 01:44:01 2.03 0.02 2.02 0.00 0.13 26.80 0.00 01:45:01 86.19 0.22 85.97 0.00 12.00 53094.35 0.00 Average: 33.03 0.83 32.19 0.00 327.29 11121.76 0.00 01:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 27696240 31087236 1209132 3.68 146516 3417224 2363208 6.96 1648224 3050956 218124 01:31:01 27674616 31588828 707832 2.15 158776 3900112 1855884 5.47 1230096 3469172 201260 01:32:01 27682640 31597544 699248 2.13 159032 3900332 1770912 5.22 1231572 3456992 144 01:33:01 27682324 31597288 699312 2.13 159072 3900332 1770912 5.22 1231488 3456988 32 01:34:01 27151964 31580660 700168 2.13 193264 4361708 1827704 5.39 1552620 3628868 232 01:35:01 27158004 31581796 698852 2.13 191812 4358456 1787832 5.27 1551052 3625740 8 01:36:01 27160232 31584128 696492 2.12 191888 4358452 1787832 5.27 1548336 3625748 8 01:37:01 27160168 31584192 696276 2.12 191952 4358464 1787832 5.27 1548384 3625764 8 01:38:01 27159876 31583900 696516 2.12 192004 4358464 1787832 5.27 1548272 3625764 40 01:39:01 27160056 31584168 696024 2.12 192056 4358468 1787832 5.27 1548420 3625772 8 01:40:01 27159984 31584424 695908 2.12 192128 4358532 1787832 5.27 1548220 3626044 4 01:41:01 27160436 31584956 695544 2.12 192188 4358536 1787832 5.27 1548276 3626060 12 01:42:01 27160380 31585040 695460 2.11 192264 4358540 1787832 5.27 1548076 3626072 8 01:43:01 27160024 31584748 695704 2.12 192336 4358532 1787832 5.27 1548192 3626076 12 01:44:01 27158384 31583228 696752 2.12 192384 4358524 1799364 5.30 1548280 3626028 16 01:45:01 25652772 31545580 718476 2.18 229112 5666556 1865332 5.50 1651188 4892200 154332 Average: 27196131 31552357 731106 2.22 185424 4295702 1833988 5.40 1501918 3638390 35890 01:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 veth17d873d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 342.49 195.33 2005.99 30.91 0.00 0.00 0.00 0.00 01:30:01 docker0 169.81 298.68 13.68 1962.66 0.00 0.00 0.00 0.00 01:31:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 01:31:01 ens3 171.99 132.36 2644.45 307.67 0.00 0.00 0.00 0.00 01:31:01 docker0 2.80 6.70 0.18 85.53 0.00 0.00 0.00 0.00 01:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:32:01 ens3 7.72 5.20 10.89 2.77 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:33:01 ens3 3.90 0.12 0.34 0.01 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:34:01 ens3 193.83 104.98 2868.73 7.63 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:35:01 ens3 1.48 1.13 0.71 0.52 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 0.58 0.38 0.27 0.21 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 0.30 0.02 0.02 0.00 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 ens3 0.33 0.20 0.09 0.07 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.18 0.05 0.01 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 ens3 0.70 0.52 0.27 0.22 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.40 0.17 0.15 0.07 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 01:45:01 ens3 329.66 190.68 7753.11 30.68 0.00 0.00 0.00 0.00 01:45:01 docker0 34.49 64.32 2.95 581.15 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 65.88 39.46 955.29 23.80 0.00 0.00 0.00 0.00 Average: docker0 12.94 23.11 1.05 164.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16897) 05/25/23 _x86_64_ (8 CPU) 01:28:05 LINUX RESTART (8 CPU) 01:29:01 CPU %user %nice %system %iowait %steal %idle 01:30:01 all 25.73 0.00 5.60 3.85 0.07 64.75 01:30:01 0 25.15 0.00 5.99 10.96 0.08 57.82 01:30:01 1 26.21 0.00 5.85 0.66 0.07 67.21 01:30:01 2 25.98 0.00 6.13 1.54 0.07 66.28 01:30:01 3 26.08 0.00 5.34 0.39 0.07 68.13 01:30:01 4 24.70 0.00 5.50 8.90 0.07 60.82 01:30:01 5 26.49 0.00 5.36 0.36 0.12 67.68 01:30:01 6 25.47 0.00 5.39 1.01 0.05 68.09 01:30:01 7 25.75 0.00 5.25 6.99 0.07 61.94 01:31:01 all 19.95 0.00 4.36 3.27 0.12 72.31 01:31:01 0 19.82 0.00 4.87 5.20 0.09 70.03 01:31:01 1 20.88 0.00 4.72 13.10 0.09 61.21 01:31:01 2 18.86 0.00 4.05 0.08 0.32 76.68 01:31:01 3 18.07 0.00 3.92 6.23 0.07 71.70 01:31:01 4 20.62 0.00 4.52 0.11 0.07 74.68 01:31:01 5 18.85 0.00 4.24 0.45 0.07 76.39 01:31:01 6 20.24 0.00 3.56 0.03 0.07 76.10 01:31:01 7 22.36 0.00 5.09 1.10 0.18 71.28 01:32:01 all 0.42 0.00 0.15 0.52 0.01 98.89 01:32:01 0 0.28 0.00 0.30 3.33 0.02 96.07 01:32:01 1 0.18 0.00 0.15 0.02 0.02 99.63 01:32:01 2 0.25 0.00 0.15 0.00 0.00 99.60 01:32:01 3 0.17 0.00 0.10 0.00 0.02 99.72 01:32:01 4 0.12 0.00 0.08 0.02 0.00 99.78 01:32:01 5 0.25 0.00 0.15 0.57 0.00 99.03 01:32:01 6 0.13 0.00 0.13 0.00 0.00 99.73 01:32:01 7 1.99 0.00 0.13 0.28 0.02 97.58 01:33:01 all 0.20 0.00 0.02 0.00 0.00 99.78 01:33:01 0 0.02 0.00 0.03 0.02 0.02 99.92 01:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:33:01 4 1.14 0.00 0.00 0.00 0.00 98.86 01:33:01 5 0.03 0.00 0.02 0.02 0.00 99.93 01:33:01 6 0.02 0.00 0.05 0.00 0.00 99.93 01:33:01 7 0.35 0.00 0.02 0.00 0.02 99.62 01:34:01 all 2.25 0.00 1.51 0.65 0.03 95.56 01:34:01 0 1.68 0.00 3.18 0.64 0.03 94.47 01:34:01 1 1.74 0.00 0.87 0.55 0.02 96.83 01:34:01 2 1.55 0.00 1.10 0.77 0.05 96.53 01:34:01 3 2.88 0.00 1.61 0.20 0.03 95.27 01:34:01 4 1.82 0.00 1.59 0.97 0.03 95.59 01:34:01 5 1.77 0.00 0.89 1.00 0.03 96.31 01:34:01 6 3.33 0.00 1.62 0.10 0.03 94.92 01:34:01 7 3.21 0.00 1.24 0.95 0.03 94.56 01:35:01 all 0.15 0.00 0.05 0.01 0.00 99.79 01:35:01 0 0.73 0.00 0.05 0.00 0.00 99.22 01:35:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:35:01 2 0.07 0.00 0.05 0.00 0.02 99.87 01:35:01 3 0.02 0.00 0.05 0.00 0.00 99.93 01:35:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:35:01 5 0.07 0.00 0.05 0.05 0.00 99.83 01:35:01 6 0.27 0.00 0.08 0.03 0.00 99.62 01:35:01 7 0.03 0.00 0.03 0.02 0.00 99.92 01:36:01 all 0.09 0.00 0.01 0.00 0.01 99.89 01:36:01 0 0.58 0.00 0.00 0.00 0.02 99.40 01:36:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:36:01 2 0.03 0.00 0.03 0.00 0.02 99.92 01:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:36:01 5 0.00 0.00 0.02 0.03 0.00 99.95 01:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:37:01 all 0.08 0.00 0.01 0.00 0.01 99.90 01:37:01 0 0.45 0.00 0.00 0.00 0.00 99.55 01:37:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:37:01 2 0.03 0.00 0.03 0.00 0.02 99.92 01:37:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:37:01 5 0.03 0.00 0.00 0.02 0.02 99.93 01:37:01 6 0.03 0.00 0.02 0.00 0.02 99.93 01:37:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:38:01 all 0.04 0.00 0.00 0.01 0.00 99.95 01:38:01 0 0.18 0.00 0.00 0.00 0.00 99.82 01:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 4 0.02 0.00 0.00 0.02 0.00 99.97 01:38:01 5 0.03 0.00 0.00 0.02 0.00 99.95 01:38:01 6 0.00 0.00 0.02 0.02 0.00 99.97 01:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 all 0.15 0.00 0.01 0.00 0.01 99.83 01:39:01 0 1.09 0.00 0.02 0.00 0.02 98.87 01:39:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:39:01 2 0.03 0.00 0.05 0.00 0.02 99.90 01:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:40:01 all 0.07 0.00 0.01 0.01 0.01 99.90 01:40:01 0 0.42 0.00 0.03 0.00 0.00 99.55 01:40:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:40:01 2 0.02 0.00 0.03 0.00 0.03 99.92 01:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:40:01 5 0.03 0.00 0.00 0.03 0.00 99.93 01:40:01 6 0.00 0.00 0.00 0.00 0.02 99.98 01:40:01 7 0.05 0.00 0.00 0.00 0.00 99.95 01:40:01 CPU %user %nice %system %iowait %steal %idle 01:41:01 all 0.01 0.00 0.01 0.02 0.01 99.95 01:41:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:41:01 1 0.00 0.00 0.00 0.07 0.02 99.92 01:41:01 2 0.02 0.00 0.03 0.00 0.02 99.93 01:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 01:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 5 0.02 0.00 0.00 0.10 0.00 99.88 01:41:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 all 0.02 0.00 0.00 0.00 0.01 99.97 01:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 2 0.05 0.00 0.02 0.00 0.02 99.92 01:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 5 0.05 0.00 0.00 0.02 0.02 99.92 01:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:43:01 all 0.02 0.00 0.01 0.01 0.02 99.95 01:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 1 0.00 0.00 0.02 0.02 0.00 99.97 01:43:01 2 0.05 0.00 0.07 0.00 0.03 99.85 01:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:43:01 5 0.03 0.00 0.00 0.03 0.00 99.93 01:43:01 6 0.02 0.00 0.00 0.00 0.08 99.90 01:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 all 0.03 0.00 0.04 0.00 0.01 99.93 01:44:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:44:01 1 0.02 0.00 0.02 0.02 0.02 99.93 01:44:01 2 0.05 0.00 0.08 0.00 0.02 99.85 01:44:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:44:01 5 0.02 0.00 0.05 0.00 0.00 99.93 01:44:01 6 0.05 0.00 0.03 0.00 0.00 99.92 01:44:01 7 0.03 0.00 0.03 0.02 0.02 99.90 01:45:01 all 7.46 0.00 3.05 2.38 0.04 87.07 01:45:01 0 7.21 0.00 2.80 6.21 0.03 83.74 01:45:01 1 7.43 0.00 2.76 3.61 0.03 86.17 01:45:01 2 8.61 0.00 3.57 0.49 0.07 87.26 01:45:01 3 7.11 0.00 3.12 5.91 0.03 83.83 01:45:01 4 8.86 0.00 3.19 1.22 0.03 86.70 01:45:01 5 6.10 0.00 3.60 0.20 0.03 90.07 01:45:01 6 6.60 0.00 2.32 0.08 0.03 90.96 01:45:01 7 7.81 0.00 3.00 1.37 0.03 87.80 Average: all 3.48 0.00 0.91 0.66 0.02 94.92 Average: 0 3.53 0.00 1.06 1.63 0.02 93.76 Average: 1 3.45 0.00 0.89 1.09 0.02 94.55 Average: 2 3.45 0.00 0.96 0.18 0.04 95.37 Average: 3 3.36 0.00 0.88 0.78 0.02 94.96 Average: 4 3.51 0.00 0.92 0.70 0.01 94.86 Average: 5 3.30 0.00 0.88 0.18 0.02 95.61 Average: 6 3.47 0.00 0.82 0.08 0.02 95.61 Average: 7 3.78 0.00 0.91 0.66 0.03 94.63