---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24282 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-24282) 09/01/22 _x86_64_ (8 CPU) 03:54:01 LINUX RESTART (8 CPU) 03:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:56:01 192.46 2.02 190.44 0.00 51.79 112837.28 0.00 03:57:01 100.22 0.15 100.07 0.00 10.13 67633.39 0.00 03:58:01 98.82 0.08 98.73 0.00 12.80 33297.27 0.00 03:59:01 2.22 0.00 2.22 0.00 0.00 24.80 0.00 04:00:01 1.33 0.02 1.32 0.00 0.13 14.53 0.00 04:01:01 2.08 0.00 2.08 0.00 0.00 22.93 0.00 04:02:01 1.52 0.00 1.52 0.00 0.00 16.53 0.00 04:03:01 2.05 0.00 2.05 0.00 0.00 24.40 0.00 04:04:01 1.57 0.00 1.57 0.00 0.00 19.33 0.00 04:05:01 5.13 0.10 5.03 0.00 10.26 450.72 0.00 04:06:01 132.73 1.13 131.59 0.00 48.93 58612.90 0.00 Average: 48.88 0.32 48.57 0.00 12.13 24680.08 0.00 03:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:56:01 28282012 31720692 573788 1.74 163268 3476508 2103144 6.20 1211612 2932056 540 03:57:01 27827236 31747732 547824 1.67 167392 3933604 1977880 5.83 1371484 3209260 130600 03:58:01 27535084 31764428 529624 1.61 177692 4193924 1801832 5.31 1368924 3460608 0 03:59:01 27537656 31767192 526476 1.60 177752 4193920 1801832 5.31 1367152 3460612 8 04:00:01 27541900 31771512 522128 1.59 177788 4193936 1801832 5.31 1362500 3460620 12 04:01:01 27542356 31772040 521556 1.59 177840 4193940 1801832 5.31 1362224 3460624 12 04:02:01 27548096 31778072 515704 1.57 177896 4193932 1801832 5.31 1356584 3460912 12 04:03:01 27547904 31778012 515752 1.57 177960 4193944 1801832 5.31 1357024 3460916 20 04:04:01 27548232 31778412 515532 1.57 178020 4193932 1801832 5.31 1357484 3460940 24 04:05:01 26876468 31716972 575432 1.75 182884 4764428 2219584 6.54 1421088 4030816 578112 04:06:01 26026100 31740812 543340 1.65 220368 5503972 1920756 5.66 1489088 4707632 352 Average: 27437549 31757807 535196 1.63 179896 4276004 1894017 5.58 1365924 3555000 64517 03:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:56:01 veth9907eaf 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:56:01 docker0 145.89 187.04 12.13 1665.49 0.00 0.00 0.00 0.00 03:56:01 ens3 409.69 288.14 5702.39 92.12 0.00 0.00 0.00 0.00 03:56:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 03:57:01 docker0 6.27 8.42 0.36 40.73 0.00 0.00 0.00 0.00 03:57:01 ens3 37.69 22.61 66.01 12.78 0.00 0.00 0.00 0.00 03:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:58:01 docker0 2.53 5.40 0.17 57.94 0.00 0.00 0.00 0.00 03:58:01 ens3 181.49 142.18 2656.61 290.60 0.00 0.00 0.00 0.00 03:58:01 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 03:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 ens3 0.13 0.12 0.07 0.07 0.00 0.00 0.00 0.00 04:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 ens3 5.02 2.35 8.73 0.16 0.00 0.00 0.00 0.00 04:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 ens3 6.37 3.15 5.97 0.45 0.00 0.00 0.00 0.00 04:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 142.28 86.12 3966.79 9.40 0.00 0.00 0.00 0.00 04:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:06:01 docker0 37.79 49.49 3.67 736.23 0.00 0.00 0.00 0.00 04:06:01 ens3 297.93 215.93 4021.29 126.74 0.00 0.00 0.00 0.00 04:06:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 17.30 22.51 1.47 225.12 0.00 0.00 0.00 0.00 Average: ens3 97.79 68.83 1487.04 48.33 0.00 0.00 0.00 0.00 Average: lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24282) 09/01/22 _x86_64_ (8 CPU) 03:54:01 LINUX RESTART (8 CPU) 03:55:02 CPU %user %nice %system %iowait %steal %idle 03:56:01 all 8.43 0.00 3.69 4.85 0.05 82.98 03:56:01 0 8.72 0.00 3.88 0.36 0.05 86.98 03:56:01 1 8.97 0.00 3.28 2.02 0.05 85.67 03:56:01 2 7.36 0.00 3.21 0.89 0.03 88.50 03:56:01 3 8.97 0.00 3.69 0.45 0.07 86.83 03:56:01 4 9.22 0.00 4.03 2.38 0.05 84.31 03:56:01 5 8.16 0.00 4.65 12.02 0.05 75.12 03:56:01 6 8.69 0.00 3.38 1.11 0.05 86.76 03:56:01 7 7.29 0.00 3.37 19.63 0.07 69.65 03:57:01 all 43.07 0.00 6.42 1.69 0.09 48.72 03:57:01 0 41.44 0.00 5.74 0.17 0.08 52.57 03:57:01 1 43.77 0.00 6.70 1.30 0.08 48.15 03:57:01 2 44.40 0.00 6.45 6.14 0.10 42.91 03:57:01 3 43.95 0.00 6.13 0.07 0.08 49.77 03:57:01 4 41.40 0.00 6.49 1.54 0.07 50.50 03:57:01 5 46.32 0.00 6.08 0.17 0.08 47.35 03:57:01 6 41.99 0.00 6.97 0.03 0.08 50.93 03:57:01 7 41.31 0.00 6.82 4.13 0.14 47.61 03:58:01 all 4.26 0.00 1.68 1.64 0.03 92.38 03:58:01 0 3.89 0.00 1.46 0.74 0.02 93.90 03:58:01 1 3.97 0.00 1.82 1.66 0.02 92.54 03:58:01 2 5.41 0.00 1.92 8.81 0.03 83.83 03:58:01 3 3.86 0.00 1.95 0.25 0.07 93.87 03:58:01 4 5.10 0.00 1.99 0.15 0.05 92.71 03:58:01 5 3.83 0.00 1.63 1.17 0.03 93.34 03:58:01 6 4.79 0.00 1.32 0.23 0.02 93.64 03:58:01 7 3.25 0.00 1.35 0.15 0.03 95.22 03:59:01 all 0.02 0.00 0.01 0.00 0.01 99.96 03:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:59:01 1 0.05 0.00 0.00 0.00 0.02 99.93 03:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:59:01 3 0.02 0.00 0.03 0.02 0.02 99.92 03:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:59:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:59:01 6 0.02 0.00 0.02 0.02 0.00 99.95 03:59:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:00:01 all 0.02 0.00 0.02 0.00 0.00 99.95 04:00:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:00:01 3 0.07 0.00 0.02 0.02 0.02 99.88 04:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:00:01 6 0.02 0.00 0.05 0.00 0.02 99.92 04:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:01:01 all 0.25 0.00 0.01 0.01 0.00 99.73 04:01:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:01:01 3 0.05 0.00 0.02 0.03 0.02 99.88 04:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:01:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:01:01 7 1.89 0.00 0.00 0.00 0.00 98.11 04:02:01 all 0.28 0.00 0.03 0.01 0.00 99.67 04:02:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:02:01 1 0.07 0.00 0.03 0.00 0.02 99.88 04:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:02:01 3 0.05 0.00 0.03 0.03 0.02 99.87 04:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:02:01 5 0.03 0.00 0.03 0.00 0.00 99.93 04:02:01 6 0.08 0.00 0.13 0.02 0.00 99.77 04:02:01 7 1.99 0.00 0.02 0.00 0.00 98.00 04:03:01 all 0.29 0.00 0.01 0.00 0.00 99.69 04:03:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:03:01 1 0.12 0.00 0.00 0.00 0.00 99.88 04:03:01 2 0.00 0.00 0.00 0.02 0.02 99.97 04:03:01 3 0.13 0.00 0.05 0.02 0.00 99.80 04:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:03:01 7 2.00 0.00 0.00 0.00 0.00 98.00 04:04:01 all 0.14 0.00 0.03 0.01 0.00 99.82 04:04:01 0 0.05 0.00 0.03 0.00 0.00 99.92 04:04:01 1 0.13 0.00 0.02 0.00 0.00 99.85 04:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:04:01 3 0.08 0.00 0.05 0.03 0.02 99.82 04:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:04:01 5 0.10 0.00 0.00 0.02 0.00 99.88 04:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:04:01 7 0.71 0.00 0.10 0.00 0.02 99.17 04:05:01 all 2.19 0.00 0.91 0.06 0.01 96.82 04:05:01 0 3.03 0.00 0.87 0.00 0.02 96.08 04:05:01 1 1.94 0.00 0.97 0.03 0.02 97.04 04:05:01 2 2.40 0.00 0.70 0.02 0.00 96.88 04:05:01 3 1.81 0.00 0.80 0.37 0.02 97.01 04:05:01 4 2.27 0.00 0.70 0.00 0.02 97.01 04:05:01 5 2.65 0.00 0.73 0.00 0.00 96.61 04:05:01 6 2.09 0.00 0.87 0.00 0.02 97.03 04:05:01 7 1.36 0.00 1.64 0.05 0.02 96.93 04:06:01 all 9.27 0.00 3.81 2.30 0.06 84.56 04:06:01 0 9.28 0.00 3.80 0.03 0.05 86.84 04:06:01 1 8.39 0.00 3.43 1.22 0.05 86.91 04:06:01 2 8.79 0.00 4.61 13.78 0.08 72.73 04:06:01 3 9.74 0.00 3.46 0.91 0.05 85.83 04:06:01 4 9.22 0.00 3.91 1.01 0.05 85.81 04:06:01 5 10.94 0.00 3.44 0.10 0.05 85.47 04:06:01 6 9.50 0.00 3.81 0.22 0.05 86.43 04:06:01 7 8.34 0.00 3.98 1.13 0.08 86.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.15 0.00 1.50 0.95 0.02 91.38 Average: 0 6.00 0.00 1.43 0.12 0.02 92.43 Average: 1 6.09 0.00 1.47 0.56 0.02 91.85 Average: 2 6.18 0.00 1.53 2.68 0.02 89.59 Average: 3 6.20 0.00 1.46 0.20 0.03 92.11 Average: 4 6.06 0.00 1.55 0.46 0.02 91.92 Average: 5 6.51 0.00 1.49 1.20 0.02 90.77 Average: 6 6.07 0.00 1.49 0.15 0.02 92.27 Average: 7 6.13 0.00 1.55 2.23 0.03 90.05