---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22614 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22614) 08/12/22 _x86_64_ (8 CPU) 13:56:07 LINUX RESTART (8 CPU) 13:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:58:01 175.72 1.82 173.90 0.00 34.39 65608.00 0.00 13:59:01 160.56 0.07 160.50 0.00 8.66 34817.59 0.00 14:00:01 1.52 0.00 1.52 0.00 0.00 17.34 0.00 14:01:01 1.65 0.00 1.65 0.00 0.00 18.66 0.00 14:02:01 1.07 0.02 1.05 0.00 0.13 12.13 0.00 14:03:01 1.55 0.00 1.55 0.00 0.00 17.60 0.00 14:04:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 14:05:01 1.33 0.00 1.33 0.00 0.00 16.00 0.00 14:06:01 0.93 0.00 0.93 0.00 0.00 11.86 0.00 14:07:01 103.32 0.30 103.02 0.00 11.86 60119.16 0.00 Average: 44.86 0.22 44.64 0.00 5.51 16065.47 0.00 13:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:58:01 28395240 31778120 516344 1.57 161936 3431716 1781740 5.25 1223352 2818440 96 13:59:01 27639324 31781004 509760 1.55 173864 4116276 1802344 5.31 1273256 3456972 156 14:00:01 27640128 31781784 508876 1.55 173900 4116280 1802344 5.31 1273112 3456976 20 14:01:01 27642332 31784024 506564 1.54 173940 4116272 1802344 5.31 1270476 3456976 16 14:02:01 27642316 31784060 506476 1.54 173968 4116288 1802344 5.31 1270412 3456984 12 14:03:01 27648544 31790308 500136 1.52 174000 4116288 1802344 5.31 1263208 3456984 20 14:04:01 27649220 31791228 499304 1.52 174028 4116292 1802344 5.31 1262932 3457168 28 14:05:01 27649348 31791396 499296 1.52 174052 4116296 1802344 5.31 1263624 3457172 20 14:06:01 27648764 31790872 499832 1.52 174072 4116296 1802344 5.31 1262972 3457212 16 14:07:01 26119472 31735256 548056 1.67 215968 5424508 2394176 7.06 1400852 4720332 704 Average: 27567469 31780805 509464 1.55 176973 4178651 1859467 5.48 1276420 3519522 109 13:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:58:01 docker0 116.80 147.41 9.57 1480.25 0.00 0.00 0.00 0.00 13:58:01 ens3 363.51 259.46 5460.06 88.33 0.00 0.00 0.00 0.00 13:58:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 13:59:01 docker0 10.73 14.90 0.66 98.67 0.00 0.00 0.00 0.00 13:59:01 ens3 206.15 154.98 2712.65 279.69 0.00 0.00 0.00 0.00 13:59:01 lo 7.66 7.66 0.75 0.75 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 0.45 0.25 0.26 0.20 0.00 0.00 0.00 0.00 14:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 ens3 0.83 0.20 0.22 0.13 0.00 0.00 0.00 0.00 14:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 0.55 0.38 0.27 0.21 0.00 0.00 0.00 0.00 14:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 0.47 0.00 0.05 0.00 0.00 0.00 0.00 0.00 14:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 0.60 0.42 0.32 0.21 0.00 0.00 0.00 0.00 14:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 33.17 40.67 3.02 683.27 0.00 0.00 0.00 0.00 14:07:01 ens3 326.46 223.06 7860.28 71.73 0.00 0.00 0.00 0.00 14:07:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 14:07:01 veth667197d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 16.07 20.30 1.33 226.22 0.00 0.00 0.00 0.00 Average: ens3 89.93 63.89 1603.48 44.05 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth667197d 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22614) 08/12/22 _x86_64_ (8 CPU) 13:56:07 LINUX RESTART (8 CPU) 13:57:01 CPU %user %nice %system %iowait %steal %idle 13:58:01 all 27.24 0.00 6.59 1.14 0.08 64.95 13:58:01 0 26.50 0.00 6.57 2.31 0.08 64.54 13:58:01 1 27.87 0.00 6.20 0.29 0.08 65.56 13:58:01 2 28.71 0.00 6.28 0.85 0.08 64.08 13:58:01 3 27.21 0.00 6.58 0.17 0.08 65.96 13:58:01 4 26.66 0.00 6.78 0.44 0.08 66.04 13:58:01 5 26.95 0.00 5.96 1.10 0.07 65.92 13:58:01 6 27.57 0.00 5.79 0.14 0.07 66.44 13:58:01 7 26.45 0.00 8.55 3.88 0.10 61.02 13:59:01 all 19.67 0.00 4.26 0.92 0.07 75.08 13:59:01 0 19.59 0.00 3.87 0.13 0.07 76.33 13:59:01 1 18.85 0.00 4.48 1.08 0.07 75.52 13:59:01 2 19.15 0.00 3.95 0.15 0.05 76.70 13:59:01 3 19.52 0.00 4.22 0.12 0.07 76.07 13:59:01 4 19.17 0.00 4.65 3.64 0.08 72.45 13:59:01 5 19.58 0.00 3.97 0.08 0.05 76.32 13:59:01 6 21.82 0.00 4.43 0.59 0.07 73.09 13:59:01 7 19.65 0.00 4.52 1.60 0.07 74.15 14:00:01 all 0.02 0.00 0.02 0.00 0.00 99.95 14:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 3 0.02 0.00 0.03 0.00 0.00 99.95 14:00:01 4 0.03 0.00 0.02 0.02 0.00 99.93 14:00:01 5 0.00 0.00 0.05 0.00 0.00 99.95 14:00:01 6 0.05 0.00 0.05 0.00 0.02 99.88 14:00:01 7 0.05 0.00 0.00 0.02 0.00 99.93 14:01:01 all 0.02 0.00 0.02 0.01 0.00 99.95 14:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:01:01 3 0.05 0.00 0.02 0.00 0.00 99.93 14:01:01 4 0.03 0.00 0.03 0.02 0.00 99.92 14:01:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:01:01 6 0.07 0.00 0.05 0.00 0.00 99.88 14:01:01 7 0.00 0.00 0.02 0.03 0.00 99.95 14:02:01 all 0.02 0.00 0.01 0.00 0.00 99.97 14:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:02:01 2 0.00 0.00 0.02 0.00 0.02 99.97 14:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:02:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:02:01 6 0.05 0.00 0.03 0.00 0.00 99.92 14:02:01 7 0.00 0.00 0.00 0.02 0.00 99.98 14:03:01 all 0.03 0.00 0.02 0.00 0.00 99.94 14:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:03:01 4 0.07 0.00 0.05 0.00 0.00 99.88 14:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:03:01 6 0.10 0.00 0.05 0.00 0.02 99.83 14:03:01 7 0.00 0.00 0.02 0.03 0.00 99.95 14:04:01 all 0.02 0.00 0.01 0.00 0.00 99.96 14:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:04:01 4 0.02 0.00 0.03 0.00 0.00 99.95 14:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 6 0.05 0.00 0.03 0.00 0.00 99.92 14:04:01 7 0.03 0.00 0.00 0.02 0.00 99.95 14:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 14:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:05:01 1 0.00 0.00 0.02 0.00 0.02 99.97 14:05:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:05:01 4 0.03 0.00 0.03 0.00 0.00 99.93 14:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 14:05:01 7 0.00 0.00 0.02 0.02 0.02 99.95 14:06:01 all 0.07 0.00 0.02 0.00 0.00 99.90 14:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:06:01 1 0.53 0.00 0.08 0.00 0.00 99.38 14:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 4 0.00 0.00 0.02 0.00 0.02 99.97 14:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:06:01 6 0.02 0.00 0.02 0.00 0.02 99.95 14:06:01 7 0.00 0.00 0.02 0.03 0.00 99.95 14:07:01 all 8.90 0.00 3.40 0.92 0.04 86.74 14:07:01 0 10.17 0.00 3.46 0.05 0.03 86.29 14:07:01 1 10.38 0.00 2.99 0.13 0.03 86.47 14:07:01 2 8.86 0.00 3.36 0.03 0.03 87.72 14:07:01 3 8.69 0.00 3.67 2.18 0.03 85.43 14:07:01 4 7.16 0.00 4.02 0.88 0.03 87.91 14:07:01 5 9.59 0.00 3.15 0.00 0.03 87.23 14:07:01 6 8.25 0.00 3.00 0.27 0.03 88.44 14:07:01 7 8.11 0.00 3.58 3.82 0.07 84.42 Average: all 5.55 0.00 1.42 0.30 0.02 92.71 Average: 0 5.57 0.00 1.38 0.25 0.02 92.79 Average: 1 5.73 0.00 1.37 0.15 0.02 92.73 Average: 2 5.62 0.00 1.35 0.10 0.02 92.91 Average: 3 5.51 0.00 1.44 0.24 0.02 92.79 Average: 4 5.27 0.00 1.55 0.50 0.02 92.67 Average: 5 5.57 0.00 1.30 0.12 0.02 92.99 Average: 6 5.75 0.00 1.34 0.10 0.02 92.79 Average: 7 5.36 0.00 1.65 0.94 0.03 92.02