---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6823 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: 2799.976 BogoMIPS: 5599.95 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-6823) 10/03/22 _x86_64_ (8 CPU) 05:03:37 LINUX RESTART (8 CPU) 05:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 223.20 38.69 184.50 0.00 4247.43 131823.90 0.00 05:06:01 183.40 0.25 183.15 0.00 14.93 24631.63 0.00 05:07:01 34.31 0.03 34.28 0.00 5.47 16747.63 0.00 05:08:01 1.62 0.00 1.62 0.00 0.00 17.60 0.00 05:09:01 38.83 9.33 29.50 0.00 2884.32 4807.07 0.00 05:10:01 2.65 0.00 2.65 0.00 0.00 29.46 0.00 05:11:01 1.05 0.00 1.05 0.00 0.00 12.00 0.00 05:12:01 1.70 0.00 1.70 0.00 0.00 18.26 0.00 05:13:01 1.15 0.02 1.13 0.00 0.67 12.40 0.00 05:14:01 1.88 0.00 1.88 0.00 0.00 31.33 0.00 05:15:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 Average: 44.61 4.39 40.22 0.00 650.25 16194.43 0.00 05:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28139164 31604560 705132 2.14 130572 3515632 1850540 5.45 1126860 3157276 180 05:06:01 28079816 31551844 752548 2.29 137816 3534976 2097764 6.18 1215360 3136256 228896 05:07:01 27842596 31586184 715264 2.18 146268 3758796 1747668 5.15 1201476 3347148 156 05:08:01 27843004 31586628 714604 2.17 146292 3758800 1747668 5.15 1201276 3347156 12 05:09:01 27549252 31570516 718656 2.19 164868 4007704 1800852 5.31 1354548 3462160 248 05:10:01 27551228 31572384 717196 2.18 164940 4007700 1784380 5.26 1353708 3462124 8 05:11:01 27561204 31582428 706968 2.15 164972 4007712 1784380 5.26 1344108 3462124 8 05:12:01 27561688 31582956 706624 2.15 165016 4007716 1784380 5.26 1344156 3462136 12 05:13:01 27561444 31582784 706752 2.15 165068 4007740 1784380 5.26 1344244 3462160 8 05:14:01 27561180 31582888 706748 2.15 165144 4007744 1784380 5.26 1344128 3462416 48 05:15:01 27561416 31583180 706428 2.15 165164 4007744 1784380 5.26 1344224 3462416 8 Average: 27710181 31580577 714265 2.17 156011 3874751 1813707 5.35 1288553 3383943 20871 05:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 05:05:01 docker0 145.99 181.79 11.78 1758.26 0.00 0.00 0.00 0.00 05:05:01 ens3 872.60 583.85 8101.55 106.18 0.00 0.00 0.00 0.00 05:06:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 05:06:01 docker0 14.08 18.40 0.82 92.52 0.00 0.00 0.00 0.00 05:06:01 ens3 169.74 126.00 2691.12 100.40 0.00 0.00 0.00 0.00 05:07:01 lo 0.07 0.07 0.01 0.01 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 05:07:01 ens3 18.16 9.92 14.99 5.89 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 3.65 1.63 2.35 0.49 0.00 0.00 0.00 0.00 05:09:01 lo 0.40 0.40 0.04 0.04 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 05:09:01 ens3 88.47 57.56 1299.66 4.31 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.35 0.27 0.09 0.08 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.07 0.02 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.20 0.12 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.55 18.20 1.15 168.25 0.00 0.00 0.00 0.00 Average: ens3 104.89 70.87 1100.88 19.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6823) 10/03/22 _x86_64_ (8 CPU) 05:03:37 LINUX RESTART (8 CPU) 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 11.94 0.00 4.57 1.75 0.05 81.69 05:05:01 0 13.88 0.00 4.74 1.32 0.05 80.00 05:05:01 1 13.27 0.00 4.99 0.49 0.05 81.19 05:05:01 2 14.16 0.00 4.71 0.78 0.05 80.30 05:05:01 3 9.85 0.00 5.49 6.35 0.07 78.24 05:05:01 4 12.01 0.00 4.40 2.60 0.05 80.94 05:05:01 5 10.95 0.00 4.17 0.20 0.05 84.62 05:05:01 6 11.50 0.00 3.82 0.57 0.05 84.06 05:05:01 7 9.88 0.00 4.20 1.68 0.07 84.16 05:06:01 all 36.59 0.00 6.59 1.10 0.08 55.65 05:06:01 0 35.97 0.00 6.41 0.74 0.08 56.79 05:06:01 1 36.51 0.00 6.69 0.44 0.07 56.29 05:06:01 2 35.84 0.00 6.53 0.98 0.08 56.56 05:06:01 3 35.30 0.00 6.28 2.47 0.08 55.85 05:06:01 4 36.39 0.00 6.43 0.20 0.08 56.89 05:06:01 5 38.47 0.00 7.09 0.77 0.07 53.60 05:06:01 6 36.80 0.00 6.44 1.77 0.08 54.90 05:06:01 7 37.41 0.00 6.80 1.42 0.08 54.28 05:07:01 all 2.17 0.00 0.95 0.29 0.02 96.57 05:07:01 0 1.74 0.00 0.94 0.05 0.02 97.26 05:07:01 1 1.77 0.00 0.67 0.03 0.02 97.51 05:07:01 2 3.15 0.00 0.84 0.51 0.03 95.46 05:07:01 3 1.96 0.00 0.94 0.00 0.02 97.09 05:07:01 4 1.64 0.00 0.97 0.00 0.02 97.38 05:07:01 5 1.87 0.00 1.25 1.40 0.03 95.43 05:07:01 6 3.17 0.00 1.07 0.30 0.02 95.44 05:07:01 7 2.07 0.00 0.94 0.02 0.00 96.97 05:08:01 all 0.27 0.00 0.01 0.01 0.01 99.70 05:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 2 2.00 0.00 0.02 0.02 0.03 97.93 05:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:08:01 5 0.00 0.00 0.02 0.02 0.02 99.95 05:08:01 6 0.00 0.00 0.02 0.02 0.02 99.95 05:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 all 1.40 0.00 0.83 0.46 0.02 97.30 05:09:01 0 0.97 0.00 1.20 0.03 0.02 97.78 05:09:01 1 1.40 0.00 0.45 0.40 0.02 97.73 05:09:01 2 2.46 0.00 0.38 0.07 0.03 97.06 05:09:01 3 0.90 0.00 0.72 0.12 0.02 98.25 05:09:01 4 2.20 0.00 1.30 0.47 0.02 96.01 05:09:01 5 0.88 0.00 0.63 1.45 0.02 97.01 05:09:01 6 0.93 0.00 0.58 0.67 0.02 97.80 05:09:01 7 1.45 0.00 1.35 0.45 0.00 96.74 05:10:01 all 0.27 0.00 0.02 0.01 0.01 99.70 05:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 1 0.00 0.00 0.03 0.05 0.00 99.92 05:10:01 2 1.99 0.00 0.03 0.00 0.02 97.96 05:10:01 3 0.03 0.00 0.03 0.03 0.02 99.88 05:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 all 0.27 0.00 0.01 0.01 0.01 99.69 05:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 1 0.02 0.00 0.02 0.08 0.00 99.88 05:11:01 2 2.02 0.00 0.00 0.00 0.03 97.95 05:11:01 3 0.05 0.00 0.05 0.02 0.03 99.85 05:11:01 4 0.02 0.00 0.03 0.00 0.02 99.93 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 all 0.25 0.00 0.02 0.01 0.01 99.71 05:12:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:12:01 1 0.00 0.00 0.03 0.02 0.02 99.93 05:12:01 2 1.95 0.00 0.02 0.00 0.03 98.00 05:12:01 3 0.00 0.00 0.03 0.03 0.00 99.93 05:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:12:01 6 0.00 0.00 0.02 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 0.21 0.00 0.02 0.03 0.01 99.73 05:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 1 0.02 0.00 0.02 0.03 0.00 99.93 05:13:01 2 1.60 0.00 0.10 0.00 0.02 98.29 05:13:01 3 0.03 0.00 0.02 0.22 0.03 99.70 05:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.03 0.00 0.02 0.01 0.01 99.93 05:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 1 0.02 0.00 0.00 0.08 0.00 99.90 05:14:01 2 0.08 0.00 0.07 0.00 0.02 99.83 05:14:01 3 0.02 0.00 0.03 0.03 0.02 99.90 05:14:01 4 0.02 0.00 0.03 0.00 0.02 99.93 05:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 all 0.03 0.00 0.00 0.00 0.01 99.95 05:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:15:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:15:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:15:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:15:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:15:01 5 0.08 0.00 0.00 0.00 0.02 99.90 05:15:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.81 0.00 1.17 0.33 0.02 93.66 Average: 0 4.75 0.00 1.21 0.19 0.02 93.83 Average: 1 4.78 0.00 1.16 0.15 0.02 93.89 Average: 2 5.86 0.00 1.14 0.21 0.03 92.76 Average: 3 4.34 0.00 1.23 0.84 0.03 93.58 Average: 4 4.72 0.00 1.19 0.29 0.02 93.77 Average: 5 4.72 0.00 1.19 0.35 0.02 93.72 Average: 6 4.75 0.00 1.08 0.30 0.02 93.85 Average: 7 4.57 0.00 1.20 0.32 0.02 93.90