---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5953 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-5953) 02/15/23 _x86_64_ (8 CPU) 00:42:54 LINUX RESTART (8 CPU) 00:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:44:01 196.00 47.84 148.16 0.00 5425.90 210875.92 0.00 00:45:01 116.51 1.03 115.48 0.00 9.46 45273.84 0.00 00:46:01 154.86 0.32 154.54 0.00 29.60 38793.67 0.00 00:47:01 7.73 0.00 7.73 0.00 0.00 312.90 0.00 00:48:01 5.13 1.00 4.13 0.00 69.99 113.85 0.00 00:49:01 27.65 10.26 17.38 0.00 3404.23 3702.85 0.00 00:50:01 1.22 0.00 1.22 0.00 0.00 13.60 0.00 00:51:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 00:52:01 1.33 0.00 1.33 0.00 0.00 15.73 0.00 00:53:01 1.43 0.00 1.43 0.00 0.00 24.66 0.00 00:54:01 1.27 0.00 1.27 0.00 0.00 13.33 0.00 00:55:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 00:56:01 115.93 0.30 115.63 0.00 16.80 56728.55 0.00 Average: 48.54 4.67 43.87 0.00 688.90 27376.09 0.00 00:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:44:01 29170068 31592948 722708 2.20 75284 2620612 1950548 5.75 993488 2360820 1696 00:45:01 28248328 31523696 775732 2.36 146088 3311332 2211828 6.52 1219252 2945088 133852 00:46:01 27699708 31577484 722280 2.20 157772 3865640 1815212 5.35 1208800 3467812 148 00:47:01 27705256 31583212 716376 2.18 158000 3865640 1734156 5.11 1213504 3455016 0 00:48:01 27640540 31585676 713296 2.17 159672 3929368 1785212 5.26 1216264 3518244 58596 00:49:01 27470580 31571128 720864 2.19 163504 4070068 1787856 5.27 1368884 3511536 128 00:50:01 27470816 31571460 720416 2.19 163532 4070072 1787856 5.27 1369064 3511540 12 00:51:01 27480652 31581300 710504 2.16 163548 4070072 1787856 5.27 1359788 3511540 136 00:52:01 27480532 31581204 710508 2.16 163592 4070076 1787856 5.27 1359684 3511544 16 00:53:01 27480828 31582088 710296 2.16 163684 4070056 1787856 5.27 1359616 3512012 204 00:54:01 27480720 31581992 710348 2.16 163708 4070056 1787856 5.27 1359432 3512008 8 00:55:01 27480712 31582068 710148 2.16 163732 4070060 1787856 5.27 1359536 3512012 136 00:56:01 25953680 31530384 756156 2.30 201420 5378416 1942328 5.72 1501908 4761584 504 Average: 27597109 31572665 723049 2.20 157195 3958574 1842637 5.43 1299171 3468520 15034 00:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:44:01 docker0 55.74 74.54 4.41 167.58 0.00 0.00 0.00 0.00 00:44:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 00:44:01 veth6dfc458 41.16 52.89 3.95 45.11 0.00 0.00 0.00 0.00 00:44:01 ens3 846.98 606.15 6635.38 103.34 0.00 0.00 0.00 0.00 00:45:01 docker0 139.87 182.09 11.12 1810.16 0.00 0.00 0.00 0.00 00:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 vethddb2c94 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:45:01 ens3 211.83 158.76 1840.43 25.14 0.00 0.00 0.00 0.00 00:46:01 docker0 2.98 6.38 0.18 76.50 0.00 0.00 0.00 0.00 00:46:01 lo 7.47 7.47 0.73 0.73 0.00 0.00 0.00 0.00 00:46:01 ens3 211.81 169.66 2685.39 315.94 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:47:01 ens3 8.83 6.02 10.14 3.66 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:48:01 ens3 55.29 33.31 982.89 2.35 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:49:01 ens3 19.18 11.03 391.16 0.87 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.72 0.02 0.06 0.00 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:51:01 ens3 0.85 0.68 0.36 0.30 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:53:01 ens3 0.77 0.10 0.07 0.01 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 0.78 0.13 0.16 0.07 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 ens3 1.07 0.50 0.40 0.28 0.00 0.00 0.00 0.00 00:56:01 docker0 39.63 43.31 3.38 583.05 0.00 0.00 0.00 0.00 00:56:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 00:56:01 veth4f8d1bc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 ens3 363.34 285.35 7793.44 49.03 0.00 0.00 0.00 0.00 Average: docker0 18.33 23.56 1.47 202.89 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth4f8d1bc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 132.43 97.82 1564.59 38.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5953) 02/15/23 _x86_64_ (8 CPU) 00:42:54 LINUX RESTART (8 CPU) 00:43:01 CPU %user %nice %system %iowait %steal %idle 00:44:01 all 9.46 0.00 3.24 2.02 0.07 85.21 00:44:01 0 8.57 0.00 3.01 0.50 0.05 87.86 00:44:01 1 9.43 0.00 3.38 2.54 0.07 84.57 00:44:01 2 10.49 0.00 3.33 0.62 0.07 85.49 00:44:01 3 10.64 0.00 4.30 3.13 0.07 81.87 00:44:01 4 8.20 0.00 3.47 1.01 0.05 87.27 00:44:01 5 8.10 0.00 3.17 2.61 0.07 86.05 00:44:01 6 10.67 0.00 2.13 5.40 0.07 81.73 00:44:01 7 9.59 0.00 3.15 0.36 0.10 86.81 00:45:01 all 22.47 0.00 5.01 4.54 0.07 67.90 00:45:01 0 24.11 0.00 4.88 0.29 0.07 70.66 00:45:01 1 23.51 0.00 5.46 7.93 0.07 63.03 00:45:01 2 20.96 0.00 5.43 2.34 0.07 71.20 00:45:01 3 21.78 0.00 4.40 0.37 0.07 73.38 00:45:01 4 22.16 0.00 4.90 2.32 0.07 70.56 00:45:01 5 22.91 0.00 5.39 21.25 0.08 50.36 00:45:01 6 21.63 0.00 4.87 0.79 0.08 72.62 00:45:01 7 22.66 0.00 4.80 1.09 0.09 71.36 00:46:01 all 20.07 0.00 4.63 4.10 0.09 71.11 00:46:01 0 20.85 0.00 4.85 2.71 0.07 71.53 00:46:01 1 20.36 0.00 4.54 0.54 0.08 74.48 00:46:01 2 18.88 0.00 5.39 10.63 0.08 65.02 00:46:01 3 22.04 0.00 4.66 0.34 0.08 72.88 00:46:01 4 19.30 0.00 4.18 6.54 0.08 69.90 00:46:01 5 19.73 0.00 4.55 1.44 0.10 74.17 00:46:01 6 18.91 0.00 4.37 4.17 0.07 72.48 00:46:01 7 20.51 0.00 4.53 6.46 0.12 68.38 00:47:01 all 0.25 0.00 0.12 0.06 0.01 99.56 00:47:01 0 0.17 0.00 0.15 0.02 0.02 99.65 00:47:01 1 0.62 0.00 0.13 0.00 0.02 99.23 00:47:01 2 0.15 0.00 0.12 0.10 0.02 99.62 00:47:01 3 0.45 0.00 0.10 0.02 0.00 99.43 00:47:01 4 0.08 0.00 0.12 0.02 0.02 99.77 00:47:01 5 0.08 0.00 0.10 0.10 0.00 99.72 00:47:01 6 0.22 0.00 0.12 0.00 0.00 99.67 00:47:01 7 0.20 0.00 0.13 0.27 0.00 99.40 00:48:01 all 0.17 0.00 0.08 0.04 0.01 99.70 00:48:01 0 0.07 0.00 0.20 0.02 0.00 99.72 00:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 2 0.43 0.00 0.12 0.02 0.00 99.43 00:48:01 3 0.05 0.00 0.03 0.00 0.02 99.90 00:48:01 4 0.22 0.00 0.03 0.02 0.00 99.73 00:48:01 5 0.42 0.00 0.12 0.02 0.02 99.43 00:48:01 6 0.08 0.00 0.03 0.02 0.00 99.87 00:48:01 7 0.07 0.00 0.05 0.27 0.03 99.58 00:49:01 all 1.05 0.00 0.37 0.29 0.01 98.27 00:49:01 0 0.55 0.00 0.23 0.03 0.02 99.17 00:49:01 1 1.02 0.00 0.40 0.08 0.02 98.48 00:49:01 2 0.47 0.00 0.25 0.10 0.02 99.17 00:49:01 3 1.13 0.00 0.50 0.03 0.00 98.33 00:49:01 4 2.70 0.00 0.30 0.15 0.02 96.84 00:49:01 5 0.78 0.00 0.65 0.98 0.00 97.58 00:49:01 6 0.62 0.00 0.28 0.03 0.03 99.03 00:49:01 7 1.10 0.00 0.33 0.93 0.02 97.61 00:50:01 all 0.26 0.00 0.00 0.00 0.00 99.73 00:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 4 1.99 0.00 0.00 0.00 0.02 98.00 00:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:50:01 7 0.00 0.00 0.00 0.02 0.00 99.98 00:51:01 all 0.27 0.00 0.01 0.00 0.01 99.71 00:51:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:51:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:51:01 4 2.00 0.00 0.00 0.00 0.02 97.98 00:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 7 0.02 0.00 0.02 0.02 0.00 99.95 00:52:01 all 0.26 0.00 0.01 0.00 0.01 99.73 00:52:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:52:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:52:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 4 1.97 0.00 0.02 0.00 0.03 97.98 00:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:52:01 7 0.00 0.00 0.02 0.02 0.00 99.97 00:53:01 all 0.27 0.00 0.02 0.01 0.01 99.70 00:53:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 2 0.02 0.00 0.07 0.00 0.00 99.92 00:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:53:01 4 2.00 0.00 0.05 0.02 0.02 97.91 00:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:53:01 6 0.03 0.00 0.02 0.02 0.02 99.92 00:53:01 7 0.02 0.00 0.00 0.03 0.00 99.95 00:54:01 all 0.26 0.00 0.01 0.00 0.00 99.73 00:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 2 0.02 0.00 0.02 0.02 0.00 99.95 00:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 4 1.99 0.00 0.05 0.00 0.02 97.95 00:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 7 0.02 0.00 0.00 0.02 0.00 99.97 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 0.26 0.00 0.01 0.00 0.01 99.73 00:55:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:55:01 4 1.95 0.00 0.00 0.00 0.03 98.01 00:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:55:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:56:01 all 8.40 0.00 3.75 2.66 0.05 85.14 00:56:01 0 7.09 0.00 3.81 0.20 0.05 88.84 00:56:01 1 9.33 0.00 2.94 0.22 0.05 87.46 00:56:01 2 8.27 0.00 3.75 11.71 0.05 76.22 00:56:01 3 8.66 0.00 3.70 0.03 0.05 87.55 00:56:01 4 8.71 0.00 4.15 4.81 0.05 82.28 00:56:01 5 8.58 0.00 3.72 0.08 0.05 87.57 00:56:01 6 7.87 0.00 3.44 0.51 0.05 88.13 00:56:01 7 8.67 0.00 4.48 3.75 0.07 83.02 Average: all 4.83 0.00 1.32 1.05 0.03 92.78 Average: 0 4.70 0.00 1.31 0.29 0.02 93.67 Average: 1 4.92 0.00 1.29 0.86 0.02 92.90 Average: 2 4.55 0.00 1.41 1.94 0.03 92.07 Average: 3 4.95 0.00 1.35 0.30 0.02 93.37 Average: 4 5.57 0.00 1.31 1.13 0.03 91.97 Average: 5 4.61 0.00 1.35 2.01 0.02 92.00 Average: 6 4.58 0.00 1.17 0.83 0.03 93.39 Average: 7 4.78 0.00 1.33 1.01 0.03 92.85