---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1304 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: 2800.000 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 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-1304) 02/20/24 _x86_64_ (8 CPU) 01:46:38 LINUX RESTART (8 CPU) 01:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:48:02 161.51 38.31 123.20 0.00 4265.69 52266.22 0.00 01:49:01 155.19 1.27 153.92 0.00 19.39 50542.08 0.00 01:50:01 189.04 0.10 188.94 0.00 15.99 38922.23 0.00 01:51:01 1.92 0.00 1.92 0.00 0.00 27.75 0.00 01:52:01 51.89 10.60 41.29 0.00 5154.74 8410.73 0.00 01:53:01 5.40 0.02 5.38 0.00 0.13 112.78 0.00 01:54:01 2.08 0.00 2.08 0.00 0.00 24.26 0.00 01:55:01 1.98 0.00 1.98 0.00 0.00 23.06 0.00 01:56:01 1.05 0.00 1.05 0.00 0.00 12.00 0.00 01:57:01 1.45 0.00 1.45 0.00 0.00 16.53 0.00 01:58:01 2.33 1.03 1.30 0.00 22.00 19.60 0.00 01:59:01 1.70 0.00 1.70 0.00 0.00 24.53 0.00 02:00:01 67.81 0.25 67.56 0.00 11.46 37188.47 0.00 Average: 49.35 3.97 45.38 0.00 730.85 14383.80 0.00 01:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:48:02 29209336 31535592 785140 2.39 76588 2521184 1951352 5.75 1026828 2259424 876 01:49:01 28610128 31557000 750896 2.28 141164 3014364 1776616 5.24 1161488 2647480 212 01:50:01 27774604 31539352 763336 2.32 154656 3751156 1777992 5.24 1269164 3301856 304 01:51:01 27788184 31553208 749648 2.28 154676 3751284 1777992 5.24 1253212 3301984 48 01:52:01 27295492 31516224 755332 2.30 183684 4175752 1721444 5.07 1575156 3435520 1012 01:53:01 27320148 31535980 736248 2.24 182244 4172500 1694820 4.99 1556140 3432272 468 01:54:01 27321464 31537364 734908 2.23 182308 4172504 1694820 4.99 1555224 3432280 16 01:55:01 27328660 31544632 727572 2.21 182372 4172504 1694820 4.99 1547952 3432280 12 01:56:01 27328852 31544884 727480 2.21 182412 4172512 1694820 4.99 1548016 3432284 8 01:57:01 27330120 31546240 726076 2.21 182480 4172516 1694820 4.99 1546108 3432288 128 01:58:01 27319372 31536508 735408 2.24 182568 4173132 1753104 5.17 1558088 3432804 196 01:59:01 27329088 31546300 725780 2.21 182592 4173136 1735688 5.12 1546040 3432808 164 02:00:01 26517172 31508060 760180 2.31 199076 4877400 1760888 5.19 1638336 4095624 656 Average: 27574817 31538565 744462 2.26 168217 3946150 1748398 5.15 1444750 3312993 315 01:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:48:02 ens3 658.07 422.98 5821.07 136.25 0.00 0.00 0.00 0.00 01:48:02 docker0 37.38 42.01 3.04 198.04 0.00 0.00 0.00 0.00 01:48:02 lo 6.33 6.33 0.62 0.62 0.00 0.00 0.00 0.00 01:48:02 veth81ae1c4 22.40 24.10 2.14 25.54 0.00 0.00 0.00 0.00 01:49:01 ens3 263.60 162.92 2075.37 28.24 0.00 0.00 0.00 0.00 01:49:01 docker0 141.21 230.30 12.06 2040.44 0.00 0.00 0.00 0.00 01:49:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 01:50:01 ens3 169.03 120.53 2713.96 248.71 0.00 0.00 0.00 0.00 01:50:01 docker0 3.98 6.25 0.25 93.09 0.00 0.00 0.00 0.00 01:50:01 lo 7.73 7.73 0.77 0.77 0.00 0.00 0.00 0.00 01:51:01 ens3 0.90 0.38 0.38 0.27 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 ens3 144.71 58.89 2734.14 4.49 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:53:01 ens3 0.47 0.37 0.10 0.09 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.27 0.15 0.07 0.01 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:58:01 ens3 0.27 0.10 0.14 0.06 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 ens3 251.09 155.51 4911.46 22.01 0.00 0.00 0.00 0.00 02:00:01 veth3d7922d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 docker0 71.04 107.10 5.45 924.12 0.00 0.00 0.00 0.00 02:00:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 114.35 70.81 1403.50 33.87 0.00 0.00 0.00 0.00 Average: veth3d7922d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.35 29.41 1.59 248.13 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1304) 02/20/24 _x86_64_ (8 CPU) 01:46:38 LINUX RESTART (8 CPU) 01:47:01 CPU %user %nice %system %iowait %steal %idle 01:48:02 all 9.58 0.00 3.10 2.61 1.62 83.10 01:48:02 0 11.08 0.00 2.89 0.63 1.67 83.73 01:48:02 1 8.99 0.00 3.27 0.70 1.49 85.56 01:48:02 2 10.32 0.00 3.37 6.58 1.91 77.82 01:48:02 3 8.26 0.00 3.77 0.21 2.04 85.71 01:48:02 4 10.26 0.00 2.84 0.82 0.79 85.29 01:48:02 5 8.91 0.00 2.82 2.89 0.62 84.76 01:48:02 6 9.41 0.00 2.75 0.19 3.24 84.40 01:48:02 7 9.40 0.00 3.05 9.11 1.14 77.31 01:49:01 all 29.51 0.00 4.65 3.05 0.07 62.72 01:49:01 0 29.47 0.00 4.91 1.13 0.07 64.42 01:49:01 1 29.56 0.00 4.04 0.33 0.09 65.99 01:49:01 2 29.15 0.00 4.28 2.84 0.09 63.65 01:49:01 3 29.09 0.00 4.33 0.67 0.05 65.86 01:49:01 4 29.09 0.00 4.69 0.46 0.05 65.71 01:49:01 5 29.64 0.00 4.56 4.36 0.09 61.35 01:49:01 6 29.65 0.00 4.54 0.36 0.07 65.38 01:49:01 7 30.41 0.00 5.86 14.28 0.10 49.36 01:50:01 all 18.97 0.00 3.49 3.06 0.07 74.42 01:50:01 0 18.11 0.00 4.45 2.82 0.12 74.49 01:50:01 1 19.90 0.00 3.57 1.78 0.07 74.68 01:50:01 2 19.09 0.00 3.54 2.53 0.07 74.77 01:50:01 3 18.25 0.00 3.76 0.52 0.07 77.40 01:50:01 4 17.63 0.00 3.72 7.32 0.05 71.29 01:50:01 5 19.26 0.00 3.10 0.54 0.05 77.06 01:50:01 6 20.64 0.00 3.04 0.79 0.07 75.47 01:50:01 7 18.88 0.00 2.71 8.20 0.05 70.16 01:51:01 all 0.04 0.00 0.02 0.00 0.01 99.93 01:51:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:51:01 1 0.13 0.00 0.02 0.00 0.02 99.83 01:51:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:51:01 3 0.05 0.00 0.02 0.02 0.00 99.92 01:51:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:51:01 5 0.02 0.00 0.03 0.00 0.02 99.93 01:51:01 6 0.03 0.00 0.03 0.00 0.00 99.93 01:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:52:01 all 2.38 0.00 1.26 0.61 0.02 95.73 01:52:01 0 1.27 0.00 1.90 0.35 0.02 96.46 01:52:01 1 2.82 0.00 0.78 1.27 0.02 95.11 01:52:01 2 1.66 0.00 1.34 0.07 0.02 96.92 01:52:01 3 1.95 0.00 1.23 0.93 0.02 95.86 01:52:01 4 4.78 0.00 0.92 0.03 0.02 94.25 01:52:01 5 1.69 0.00 0.69 0.10 0.03 97.49 01:52:01 6 2.64 0.00 2.09 0.65 0.02 94.61 01:52:01 7 2.27 0.00 1.15 1.45 0.02 95.11 01:53:01 all 0.07 0.00 0.06 0.01 0.01 99.85 01:53:01 0 0.02 0.00 0.05 0.00 0.02 99.92 01:53:01 1 0.08 0.00 0.05 0.00 0.00 99.87 01:53:01 2 0.03 0.00 0.05 0.02 0.02 99.88 01:53:01 3 0.03 0.00 0.02 0.07 0.00 99.88 01:53:01 4 0.23 0.00 0.12 0.02 0.00 99.63 01:53:01 5 0.10 0.00 0.07 0.00 0.02 99.82 01:53:01 6 0.02 0.00 0.05 0.00 0.00 99.93 01:53:01 7 0.05 0.00 0.05 0.00 0.00 99.90 01:54:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:54:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:54:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:54:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:54:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:54:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:54:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:55:01 all 0.03 0.00 0.02 0.01 0.00 99.94 01:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:55:01 1 0.17 0.00 0.05 0.00 0.00 99.78 01:55:01 2 0.02 0.00 0.02 0.02 0.02 99.93 01:55:01 3 0.00 0.00 0.00 0.05 0.00 99.95 01:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:55:01 5 0.00 0.00 0.02 0.00 0.02 99.97 01:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:55:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:56:01 all 0.04 0.00 0.00 0.00 0.01 99.94 01:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 1 0.32 0.00 0.00 0.00 0.02 99.67 01:56:01 2 0.02 0.00 0.00 0.02 0.00 99.97 01:56:01 3 0.00 0.00 0.00 0.02 0.02 99.97 01:56:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:56:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 all 0.02 0.00 0.01 0.00 0.01 99.95 01:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 1 0.05 0.00 0.02 0.00 0.02 99.92 01:57:01 2 0.05 0.00 0.00 0.00 0.02 99.93 01:57:01 3 0.00 0.00 0.02 0.03 0.00 99.95 01:57:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:57:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:57:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:58:01 all 0.06 0.00 0.03 0.01 0.00 99.89 01:58:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:58:01 1 0.08 0.00 0.03 0.00 0.00 99.88 01:58:01 2 0.03 0.00 0.02 0.02 0.00 99.93 01:58:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 5 0.22 0.00 0.08 0.03 0.02 99.65 01:58:01 6 0.03 0.00 0.03 0.00 0.00 99.93 01:58:01 7 0.07 0.00 0.05 0.02 0.02 99.85 01:58:01 CPU %user %nice %system %iowait %steal %idle 01:59:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:59:01 2 0.03 0.00 0.02 0.02 0.02 99.92 01:59:01 3 0.00 0.00 0.02 0.02 0.00 99.97 01:59:01 4 0.10 0.00 0.00 0.00 0.02 99.88 01:59:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 all 4.20 0.00 1.68 2.00 0.02 92.10 02:00:01 0 2.99 0.00 1.67 0.74 0.02 94.58 02:00:01 1 4.96 0.00 1.41 0.17 0.02 93.45 02:00:01 2 3.95 0.00 2.28 4.47 0.03 89.27 02:00:01 3 3.98 0.00 1.24 3.62 0.02 91.15 02:00:01 4 4.75 0.00 1.62 6.83 0.03 86.76 02:00:01 5 3.68 0.00 1.82 0.10 0.02 94.37 02:00:01 6 5.35 0.00 1.64 0.05 0.02 92.94 02:00:01 7 3.94 0.00 1.74 0.00 0.02 94.30 Average: all 4.94 0.00 1.09 0.87 0.14 92.95 Average: 0 4.80 0.00 1.22 0.43 0.15 93.39 Average: 1 5.10 0.00 1.01 0.33 0.14 93.42 Average: 2 4.89 0.00 1.14 1.27 0.17 92.54 Average: 3 4.69 0.00 1.10 0.47 0.17 93.56 Average: 4 5.10 0.00 1.07 1.19 0.08 92.57 Average: 5 4.84 0.00 1.01 0.61 0.07 93.47 Average: 6 5.17 0.00 1.09 0.16 0.27 93.32 Average: 7 4.93 0.00 1.11 2.50 0.10 91.35