---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29803 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29803) 09/19/22 _x86_64_ (8 CPU) 04:53:21 LINUX RESTART (8 CPU) 04:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:55:01 219.22 4.29 214.93 0.00 432.27 125183.32 0.00 04:56:01 151.70 0.12 151.58 0.00 9.20 75206.40 0.00 04:57:01 46.54 0.02 46.53 0.00 2.40 37915.43 0.00 04:58:01 1.80 0.00 1.80 0.00 0.00 20.26 0.00 04:59:01 1.17 0.02 1.15 0.00 0.13 13.33 0.00 05:00:01 2.17 0.00 2.17 0.00 0.00 23.86 0.00 05:01:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 05:02:01 1.42 0.00 1.42 0.00 0.00 17.59 0.00 05:03:01 1.63 0.00 1.63 0.00 0.00 17.06 0.00 05:04:01 2.13 0.00 2.13 0.00 0.00 29.19 0.00 Average: 42.63 0.44 42.19 0.00 43.74 23672.34 0.00 04:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:55:01 28178140 31658112 632552 1.92 164044 3514628 2302132 6.78 1331588 2909068 30800 04:56:01 27985304 31733508 558712 1.70 169328 3769620 2018832 5.95 1383100 3045024 72 04:57:01 27527652 31764388 525660 1.60 177988 4200732 1809784 5.33 1370036 3463352 12 04:58:01 27527704 31764552 525396 1.60 178020 4200732 1809784 5.33 1368848 3463352 16 04:59:01 27531004 31767904 521964 1.59 178056 4200736 1809784 5.33 1366968 3463364 20 05:00:01 27530428 31767384 522428 1.59 178104 4200736 1809784 5.33 1366980 3463364 12 05:01:01 27539484 31776488 513300 1.56 178156 4200736 1809784 5.33 1358672 3463368 12 05:02:01 27539652 31776696 513244 1.56 178180 4200752 1809784 5.33 1359036 3463372 48 05:03:01 27539848 31776936 512976 1.56 178240 4200736 1809784 5.33 1358772 3463372 16 05:04:01 27539376 31776512 513352 1.56 178288 4200732 1809784 5.33 1360020 3463352 36 Average: 27643859 31756248 533958 1.62 175840 4089014 1879924 5.54 1362402 3366099 3104 04:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:55:01 docker0 153.42 203.14 12.88 1668.14 0.00 0.00 0.00 0.00 04:55:01 lo 4.54 4.54 0.44 0.44 0.00 0.00 0.00 0.00 04:55:01 vethf592fa4 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 04:55:01 ens3 534.36 366.22 7387.30 106.14 0.00 0.00 0.00 0.00 04:56:01 docker0 9.51 14.65 0.56 98.71 0.00 0.00 0.00 0.00 04:56:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:56:01 ens3 48.85 31.41 171.20 13.82 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:57:01 ens3 111.78 77.22 2522.93 28.17 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:58:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 ens3 4.38 4.48 0.35 7.02 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 15.19 8.81 13.54 0.58 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 10.83 10.60 1.09 20.97 0.00 0.00 0.00 0.00 Average: docker0 16.06 21.47 1.32 174.15 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 71.78 49.36 998.79 17.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29803) 09/19/22 _x86_64_ (8 CPU) 04:53:21 LINUX RESTART (8 CPU) 04:54:02 CPU %user %nice %system %iowait %steal %idle 04:55:01 all 13.22 0.00 5.78 1.33 0.06 79.61 04:55:01 0 13.79 0.00 5.74 0.22 0.05 80.20 04:55:01 1 14.35 0.00 6.35 2.19 0.05 77.06 04:55:01 2 13.38 0.00 6.24 1.68 0.05 78.65 04:55:01 3 13.87 0.00 5.40 0.33 0.07 80.33 04:55:01 4 13.77 0.00 5.73 3.10 0.05 77.35 04:55:01 5 11.02 0.00 5.09 0.21 0.05 83.63 04:55:01 6 12.75 0.00 5.50 1.50 0.05 80.20 04:55:01 7 12.79 0.00 6.21 1.45 0.07 79.47 04:56:01 all 45.08 0.00 7.12 0.63 0.08 47.09 04:56:01 0 43.87 0.00 7.19 0.03 0.08 48.82 04:56:01 1 45.51 0.00 7.53 0.15 0.07 46.74 04:56:01 2 45.38 0.00 7.72 0.41 0.08 46.41 04:56:01 3 45.05 0.00 7.51 1.62 0.07 45.74 04:56:01 4 47.02 0.00 6.61 0.40 0.08 45.88 04:56:01 5 43.58 0.00 6.84 0.39 0.07 49.12 04:56:01 6 44.77 0.00 6.67 0.17 0.07 48.32 04:56:01 7 45.45 0.00 6.88 1.88 0.08 45.71 04:57:01 all 3.28 0.00 1.25 0.27 0.02 95.18 04:57:01 0 3.30 0.00 1.07 0.10 0.02 95.51 04:57:01 1 3.23 0.00 1.17 0.02 0.02 95.56 04:57:01 2 3.22 0.00 1.19 0.54 0.02 95.04 04:57:01 3 2.46 0.00 2.54 1.29 0.02 93.69 04:57:01 4 3.53 0.00 1.12 0.00 0.02 95.33 04:57:01 5 3.30 0.00 0.95 0.10 0.02 95.63 04:57:01 6 3.82 0.00 0.77 0.05 0.02 95.34 04:57:01 7 3.34 0.00 1.17 0.10 0.02 95.37 04:58:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:58:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:58:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 2 0.02 0.00 0.02 0.03 0.02 99.92 04:58:01 3 0.00 0.00 0.00 0.03 0.02 99.95 04:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 5 0.03 0.00 0.03 0.00 0.02 99.92 04:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:58:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:59:01 all 0.03 0.00 0.02 0.00 0.00 99.94 04:59:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:59:01 1 0.08 0.00 0.02 0.00 0.00 99.90 04:59:01 2 0.02 0.00 0.02 0.02 0.00 99.95 04:59:01 3 0.00 0.00 0.03 0.00 0.00 99.97 04:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 5 0.05 0.00 0.07 0.02 0.02 99.85 04:59:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:59:01 7 0.07 0.00 0.03 0.00 0.00 99.90 05:00:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:00:01 2 0.02 0.00 0.02 0.03 0.00 99.93 05:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 5 0.02 0.00 0.03 0.03 0.00 99.92 05:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:01:01 all 0.03 0.00 0.02 0.01 0.00 99.95 05:01:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:01:01 2 0.03 0.00 0.02 0.05 0.02 99.88 05:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:01:01 5 0.05 0.00 0.03 0.00 0.02 99.90 05:01:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:02:01 all 0.02 0.00 0.02 0.01 0.00 99.94 05:02:01 0 0.05 0.00 0.02 0.00 0.00 99.93 05:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 2 0.02 0.00 0.02 0.12 0.00 99.85 05:02:01 3 0.02 0.00 0.07 0.00 0.00 99.92 05:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 5 0.05 0.00 0.03 0.00 0.00 99.92 05:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:02:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:03:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:03:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:03:01 2 0.03 0.00 0.00 0.07 0.00 99.90 05:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 5 0.03 0.00 0.03 0.00 0.02 99.92 05:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 all 0.08 0.00 0.03 0.01 0.00 99.88 05:04:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:04:01 1 0.18 0.00 0.03 0.00 0.00 99.78 05:04:01 2 0.12 0.00 0.02 0.07 0.00 99.80 05:04:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:04:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:04:01 5 0.10 0.00 0.05 0.00 0.00 99.85 05:04:01 6 0.07 0.00 0.03 0.00 0.00 99.90 05:04:01 7 0.08 0.00 0.03 0.00 0.00 99.88 Average: all 6.11 0.00 1.41 0.23 0.02 92.24 Average: 0 6.06 0.00 1.39 0.04 0.02 92.50 Average: 1 6.26 0.00 1.49 0.23 0.02 92.00 Average: 2 6.15 0.00 1.50 0.30 0.02 92.04 Average: 3 6.07 0.00 1.54 0.32 0.02 92.05 Average: 4 6.39 0.00 1.33 0.34 0.02 91.92 Average: 5 5.76 0.00 1.30 0.07 0.02 92.85 Average: 6 6.07 0.00 1.28 0.17 0.01 92.46 Average: 7 6.10 0.00 1.41 0.34 0.02 92.13