---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19744 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: 2799.976 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 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19744) 07/12/22 _x86_64_ (8 CPU) 18:50:51 LINUX RESTART (8 CPU) 18:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:52:01 335.64 57.65 277.99 0.00 7648.74 184809.90 0.00 18:53:01 218.45 1.23 217.21 0.00 32.66 61978.47 0.00 18:54:01 111.55 0.02 111.53 0.00 1.60 32886.92 0.00 18:55:01 2.32 0.00 2.32 0.00 0.00 28.01 0.00 18:56:01 1.67 0.02 1.65 0.00 0.13 18.26 0.00 18:57:01 2.03 0.00 2.03 0.00 0.00 35.99 0.00 18:58:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 18:59:01 1.57 0.00 1.57 0.00 0.00 18.40 0.00 19:00:01 3.15 0.87 2.28 0.00 18.39 29.72 0.00 Average: 74.78 6.55 68.23 0.00 843.08 30803.95 0.00 18:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:52:01 29104780 31767084 533932 1.62 93600 2850048 1936596 5.71 1031756 2378304 638940 18:53:01 28384456 31642208 639380 1.94 155068 3321072 2217744 6.54 1310560 2736004 5752 18:54:01 27787676 31766552 515596 1.57 165072 3980572 1759928 5.19 1231212 3359168 156 18:55:01 27788784 31767764 514172 1.56 165156 3980564 1759928 5.19 1230204 3359168 8 18:56:01 27791288 31770284 511520 1.56 165220 3980576 1759928 5.19 1227556 3359172 16 18:57:01 27791532 31770620 511192 1.55 165304 3980576 1759928 5.19 1227692 3359180 8 18:58:01 27799312 31778452 503300 1.53 165332 3980588 1759928 5.19 1220544 3359184 16 18:59:01 27799740 31778884 503012 1.53 165360 3980588 1759928 5.19 1220304 3359188 8 19:00:01 27803792 31784000 497952 1.51 165436 3981172 1793352 5.29 1215836 3359688 24 Average: 28005707 31758428 525562 1.60 156172 3781751 1834140 5.41 1212852 3181006 71659 18:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:52:01 docker0 6.00 5.46 0.54 46.28 0.00 0.00 0.00 0.00 18:52:01 lo 7.25 7.25 0.70 0.70 0.00 0.00 0.00 0.00 18:52:01 ens3 842.40 543.89 7557.14 110.82 0.00 0.00 0.00 0.00 18:53:01 veth7024019 0.03 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:53:01 docker0 110.45 135.04 8.81 1086.96 0.00 0.00 0.00 0.00 18:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:53:01 ens3 214.96 173.74 1133.00 81.52 0.00 0.00 0.00 0.00 18:54:01 docker0 2.68 5.15 0.17 57.98 0.00 0.00 0.00 0.00 18:54:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:54:01 ens3 139.78 103.35 2599.44 39.81 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:55:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:57:01 ens3 4.50 8.62 0.36 7.61 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:59:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.25 16.20 1.06 132.51 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 132.22 91.36 1242.68 26.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19744) 07/12/22 _x86_64_ (8 CPU) 18:50:51 LINUX RESTART (8 CPU) 18:51:02 CPU %user %nice %system %iowait %steal %idle 18:52:01 all 10.82 0.00 4.14 2.02 0.06 82.97 18:52:01 0 11.42 0.00 4.50 0.96 0.05 83.07 18:52:01 1 8.91 0.00 3.71 0.36 0.07 86.96 18:52:01 2 8.66 0.00 3.92 0.70 0.05 86.66 18:52:01 3 12.83 0.00 3.65 0.38 0.05 83.10 18:52:01 4 15.50 0.00 3.03 0.79 0.05 80.63 18:52:01 5 8.93 0.00 4.42 5.34 0.05 81.26 18:52:01 6 9.32 0.00 3.11 2.43 0.05 85.09 18:52:01 7 10.96 0.00 6.78 5.19 0.07 77.00 18:53:01 all 27.26 0.00 6.27 1.47 0.07 64.94 18:53:01 0 27.11 0.00 6.43 0.32 0.07 66.07 18:53:01 1 27.79 0.00 6.25 1.57 0.05 64.34 18:53:01 2 28.22 0.00 6.03 0.32 0.07 65.36 18:53:01 3 27.90 0.00 5.74 0.42 0.07 65.87 18:53:01 4 26.79 0.00 5.83 0.71 0.07 66.60 18:53:01 5 27.81 0.00 7.18 3.98 0.07 60.96 18:53:01 6 24.45 0.00 5.53 0.05 0.08 69.89 18:53:01 7 28.00 0.00 7.14 4.40 0.07 60.39 18:54:01 all 18.51 0.00 3.76 0.85 0.04 76.84 18:54:01 0 18.45 0.00 3.25 0.42 0.05 77.83 18:54:01 1 19.34 0.00 4.02 0.37 0.05 76.22 18:54:01 2 18.73 0.00 4.46 4.27 0.05 72.49 18:54:01 3 18.70 0.00 3.76 0.44 0.03 77.07 18:54:01 4 19.91 0.00 3.76 0.02 0.03 76.28 18:54:01 5 19.23 0.00 3.72 0.12 0.03 76.90 18:54:01 6 15.20 0.00 3.18 0.03 0.03 81.55 18:54:01 7 18.54 0.00 3.94 1.11 0.03 76.38 18:55:01 all 0.03 0.00 0.00 0.02 0.01 99.94 18:55:01 0 0.02 0.00 0.00 0.07 0.00 99.92 18:55:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:55:01 2 0.05 0.00 0.02 0.12 0.02 99.80 18:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:55:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:55:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:55:01 6 0.05 0.00 0.02 0.00 0.00 99.93 18:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:56:01 all 0.01 0.00 0.02 0.01 0.00 99.95 18:56:01 0 0.02 0.00 0.03 0.05 0.00 99.90 18:56:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:56:01 2 0.03 0.00 0.03 0.02 0.02 99.90 18:56:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:56:01 4 0.00 0.00 0.03 0.00 0.00 99.97 18:56:01 5 0.00 0.00 0.03 0.02 0.00 99.95 18:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:57:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:57:01 0 0.00 0.00 0.02 0.05 0.02 99.92 18:57:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:57:01 2 0.03 0.00 0.00 0.03 0.00 99.93 18:57:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:57:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:57:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:57:01 6 0.05 0.00 0.02 0.00 0.00 99.93 18:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:58:01 all 0.01 0.00 0.02 0.00 0.00 99.96 18:58:01 0 0.00 0.00 0.00 0.02 0.00 99.98 18:58:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:58:01 2 0.00 0.00 0.03 0.00 0.02 99.95 18:58:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:58:01 4 0.02 0.00 0.03 0.00 0.02 99.93 18:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:58:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:59:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:59:01 0 0.03 0.00 0.02 0.02 0.00 99.93 18:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:59:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:59:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:59:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 7 0.00 0.00 0.02 0.00 0.02 99.97 19:00:01 all 0.05 0.00 0.04 0.03 0.00 99.88 19:00:01 0 0.03 0.00 0.03 0.03 0.00 99.90 19:00:01 1 0.23 0.00 0.05 0.05 0.00 99.67 19:00:01 2 0.03 0.00 0.05 0.12 0.02 99.78 19:00:01 3 0.02 0.00 0.08 0.00 0.02 99.88 19:00:01 4 0.07 0.00 0.05 0.00 0.00 99.88 19:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:00:01 6 0.02 0.00 0.03 0.00 0.00 99.95 19:00:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 6.25 0.00 1.57 0.48 0.02 91.67 Average: 0 6.31 0.00 1.57 0.21 0.02 91.89 Average: 1 6.21 0.00 1.55 0.26 0.02 91.96 Average: 2 6.15 0.00 1.60 0.62 0.03 91.61 Average: 3 6.56 0.00 1.46 0.14 0.02 91.82 Average: 4 6.87 0.00 1.41 0.17 0.02 91.54 Average: 5 6.19 0.00 1.70 1.04 0.02 91.05 Average: 6 5.40 0.00 1.31 0.27 0.02 92.99 Average: 7 6.33 0.00 1.96 1.17 0.02 90.52