---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4631 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-4631) 02/06/23 _x86_64_ (8 CPU) 05:03:02 LINUX RESTART (8 CPU) 05:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 187.62 1.17 186.45 0.00 14.00 85446.83 0.00 05:06:01 167.66 0.25 167.41 0.00 16.53 39124.55 0.00 05:07:01 1.68 0.00 1.68 0.00 0.00 19.61 0.00 05:08:01 1.27 0.00 1.27 0.00 0.00 14.93 0.00 05:09:01 55.96 10.58 45.38 0.00 5154.87 8786.14 0.00 05:10:01 3.77 0.02 3.75 0.00 0.13 93.45 0.00 05:11:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 05:12:01 1.62 0.00 1.62 0.00 0.00 17.33 0.00 05:13:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 Average: 46.83 1.33 45.49 0.00 576.16 14835.85 0.00 05:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28104420 31352084 954120 2.90 145492 3289520 2096144 6.18 1391432 2929672 115812 05:06:01 27709184 31585044 720360 2.19 158304 3861280 1776340 5.24 1211996 3456312 444 05:07:01 27709940 31585856 719484 2.19 158328 3861284 1776340 5.24 1211780 3456316 28 05:08:01 27716960 31593012 712048 2.17 158364 3861280 1776340 5.24 1204672 3456316 12 05:09:01 27194740 31570012 712944 2.17 191692 4316060 1851256 5.46 1528280 3618440 8 05:10:01 27200460 31571000 711716 2.16 190264 4312804 1820280 5.36 1525940 3615236 188 05:11:01 27207532 31578080 704612 2.14 190280 4312808 1820280 5.36 1519060 3615240 184 05:12:01 27207380 31577972 704744 2.14 190304 4312804 1820280 5.36 1518744 3615240 8 05:13:01 27208168 31578764 703876 2.14 190344 4312780 1820280 5.36 1518760 3615240 44 Average: 27473198 31554647 738212 2.24 174819 4048958 1839727 5.42 1403407 3486446 12970 05:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 vethc03b20c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 274.64 187.15 2448.26 29.74 0.00 0.00 0.00 0.00 05:05:01 docker0 156.39 228.75 13.32 1918.86 0.00 0.00 0.00 0.00 05:06:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 05:06:01 ens3 146.28 114.11 2679.90 100.53 0.00 0.00 0.00 0.00 05:06:01 docker0 3.50 6.47 0.21 81.53 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.93 0.52 1.72 0.28 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:09:01 ens3 122.93 75.77 2751.29 5.52 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 60.61 41.99 875.67 15.12 0.00 0.00 0.00 0.00 Average: docker0 17.77 26.13 1.50 222.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4631) 02/06/23 _x86_64_ (8 CPU) 05:03:02 LINUX RESTART (8 CPU) 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 18.72 0.00 5.09 3.28 0.08 72.84 05:05:01 0 19.67 0.00 5.23 1.40 0.07 73.63 05:05:01 1 19.66 0.00 5.28 13.24 0.08 61.73 05:05:01 2 18.57 0.00 5.77 0.61 0.07 74.98 05:05:01 3 19.26 0.00 5.47 2.01 0.12 73.15 05:05:01 4 17.51 0.00 4.71 0.63 0.08 77.06 05:05:01 5 17.50 0.00 4.54 5.66 0.07 72.24 05:05:01 6 20.25 0.00 5.74 0.86 0.07 73.09 05:05:01 7 17.30 0.00 3.98 1.83 0.08 76.81 05:06:01 all 26.46 0.00 4.95 1.75 0.10 66.74 05:06:01 0 26.38 0.00 4.74 0.10 0.08 68.70 05:06:01 1 26.85 0.00 4.93 6.80 0.07 61.36 05:06:01 2 27.93 0.00 5.02 0.84 0.07 66.14 05:06:01 3 24.81 0.00 4.56 1.94 0.08 68.61 05:06:01 4 25.56 0.00 4.48 0.02 0.07 69.88 05:06:01 5 26.18 0.00 5.22 3.19 0.08 65.32 05:06:01 6 28.53 0.00 5.50 0.45 0.08 65.43 05:06:01 7 25.45 0.00 5.16 0.66 0.24 68.49 05:07:01 all 0.03 0.00 0.01 0.00 0.00 99.95 05:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 1 0.08 0.00 0.02 0.03 0.00 99.87 05:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 3 0.07 0.00 0.02 0.00 0.02 99.90 05:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:07:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 all 0.14 0.00 0.01 0.00 0.01 99.83 05:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 1 0.96 0.00 0.05 0.02 0.02 98.95 05:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 3 0.05 0.00 0.00 0.00 0.02 99.93 05:08:01 4 0.00 0.00 0.02 0.02 0.00 99.97 05:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 6 0.07 0.00 0.00 0.00 0.02 99.92 05:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 all 2.37 0.00 1.34 0.59 0.02 95.67 05:09:01 0 2.50 0.00 1.12 0.05 0.02 96.32 05:09:01 1 3.45 0.00 0.66 0.69 0.02 95.19 05:09:01 2 2.15 0.00 2.02 0.10 0.02 95.71 05:09:01 3 1.94 0.00 1.54 0.97 0.03 95.52 05:09:01 4 2.02 0.00 1.39 1.64 0.03 94.92 05:09:01 5 3.28 0.00 0.67 0.12 0.03 95.91 05:09:01 6 1.65 0.00 1.29 0.92 0.02 96.12 05:09:01 7 1.94 0.00 2.09 0.27 0.02 95.68 05:10:01 all 0.32 0.00 0.05 0.01 0.01 99.60 05:10:01 0 0.03 0.00 0.05 0.00 0.00 99.92 05:10:01 1 2.05 0.00 0.05 0.00 0.02 97.88 05:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:10:01 3 0.03 0.00 0.03 0.05 0.00 99.88 05:10:01 4 0.25 0.00 0.12 0.00 0.00 99.63 05:10:01 5 0.05 0.00 0.05 0.03 0.03 99.83 05:10:01 6 0.03 0.00 0.05 0.00 0.00 99.92 05:10:01 7 0.07 0.00 0.05 0.00 0.02 99.87 05:11:01 all 0.26 0.00 0.01 0.00 0.00 99.73 05:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 1 1.95 0.00 0.00 0.00 0.02 98.03 05:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:11:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:11:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.28 0.00 0.03 0.00 0.00 99.68 05:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 1 1.99 0.00 0.02 0.00 0.00 98.00 05:12:01 2 0.07 0.00 0.10 0.00 0.00 99.83 05:12:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:12:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:12:01 5 0.10 0.00 0.10 0.02 0.02 99.77 05:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 all 0.28 0.00 0.01 0.00 0.01 99.70 05:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 1 2.07 0.00 0.00 0.00 0.02 97.91 05:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 3 0.02 0.00 0.02 0.02 0.00 99.95 05:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:13:01 5 0.07 0.00 0.03 0.02 0.02 99.87 05:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.38 0.00 1.27 0.62 0.03 92.71 Average: 0 5.36 0.00 1.23 0.17 0.02 93.22 Average: 1 6.49 0.00 1.20 2.27 0.03 90.02 Average: 2 5.37 0.00 1.43 0.17 0.02 93.01 Average: 3 5.09 0.00 1.28 0.55 0.03 93.05 Average: 4 5.00 0.00 1.18 0.25 0.02 93.54 Average: 5 5.20 0.00 1.17 0.99 0.03 92.61 Average: 6 5.58 0.00 1.39 0.25 0.02 92.76 Average: 7 4.92 0.00 1.24 0.30 0.04 93.49