---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64173 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 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-64173) 05/20/22 _x86_64_ (8 CPU) 08:21:43 LINUX RESTART (8 CPU) 08:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:23:01 327.01 52.90 274.11 0.00 5087.77 172543.29 0.00 08:24:01 186.94 1.33 185.60 0.00 22.80 44157.71 0.00 08:25:01 130.21 0.02 130.19 0.00 1.47 35032.96 0.00 08:26:01 1.33 0.00 1.33 0.00 0.00 16.81 0.00 08:27:01 3.53 0.88 2.65 0.00 18.53 33.86 0.00 08:28:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 08:29:01 1.30 0.00 1.30 0.00 0.00 19.06 0.00 08:30:01 0.88 0.00 0.88 0.00 0.00 11.60 0.00 08:31:01 6.15 0.25 5.90 0.00 19.33 110.25 0.00 Average: 73.15 6.15 67.00 0.00 572.28 27995.25 0.00 08:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:23:01 28897948 31747880 554516 1.69 119484 2997912 2130680 6.28 1127960 2474484 83500 08:24:01 27969944 31563168 725768 2.21 165552 3617980 2358980 6.95 1579200 2858832 273268 08:25:01 27689460 31777040 514996 1.57 174452 4060396 1797744 5.30 1338740 3339856 160 08:26:01 27690844 31778480 513320 1.56 174484 4060396 1797744 5.30 1338056 3339856 176 08:27:01 27694756 31783328 508660 1.55 174568 4060912 1814712 5.35 1333384 3340316 16 08:28:01 27694432 31783036 508892 1.55 174600 4060920 1814712 5.35 1333820 3340320 168 08:29:01 27700472 31789128 502768 1.53 174628 4060924 1814712 5.35 1328048 3340324 8 08:30:01 27700100 31788764 503040 1.53 174660 4060928 1814712 5.35 1328048 3340328 184 08:31:01 27611916 31707072 579388 1.76 174912 4062400 1944964 5.73 1411596 3337532 792 Average: 27849986 31746433 545705 1.66 167482 3893641 1920996 5.66 1346539 3190205 39808 08:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:23:01 veth736f627 66.61 101.90 5.24 530.35 0.00 0.00 0.00 0.04 08:23:01 ens3 756.20 452.48 6262.89 121.24 0.00 0.00 0.00 0.00 08:23:01 docker0 67.28 102.50 4.43 532.14 0.00 0.00 0.00 0.00 08:23:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 08:24:01 ens3 220.80 161.31 1276.59 77.44 0.00 0.00 0.00 0.00 08:24:01 docker0 111.36 156.74 8.94 1221.87 0.00 0.00 0.00 0.00 08:24:01 veth514783c 0.05 0.23 0.00 0.02 0.00 0.00 0.00 0.00 08:24:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:25:01 ens3 147.36 84.49 3238.28 16.28 0.00 0.00 0.00 0.00 08:25:01 docker0 11.38 27.51 0.88 504.09 0.00 0.00 0.00 0.00 08:25:01 lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 08:26:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:27:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 8.40 10.26 0.61 17.97 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 40.16 33.04 31.08 38.66 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 130.36 82.43 1201.12 30.18 0.00 0.00 0.00 0.00 Average: docker0 21.11 31.86 1.58 250.90 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 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-64173) 05/20/22 _x86_64_ (8 CPU) 08:21:43 LINUX RESTART (8 CPU) 08:22:01 CPU %user %nice %system %iowait %steal %idle 08:23:01 all 9.98 0.00 3.77 2.45 0.07 83.73 08:23:01 0 7.81 0.00 3.81 1.19 0.07 87.12 08:23:01 1 10.63 0.00 4.21 2.86 0.07 82.23 08:23:01 2 9.69 0.00 2.78 0.94 0.07 86.52 08:23:01 3 8.88 0.00 3.14 4.34 0.07 83.58 08:23:01 4 11.21 0.00 2.96 0.64 0.05 85.13 08:23:01 5 10.46 0.00 4.58 5.83 0.07 79.06 08:23:01 6 9.77 0.00 3.84 3.15 0.05 83.19 08:23:01 7 11.43 0.00 4.82 0.66 0.08 83.00 08:24:01 all 31.37 0.00 6.44 1.48 0.09 60.62 08:24:01 0 30.66 0.00 6.63 1.58 0.08 61.06 08:24:01 1 31.93 0.00 7.13 3.40 0.10 57.43 08:24:01 2 30.52 0.00 6.27 0.61 0.07 62.54 08:24:01 3 32.30 0.00 6.37 0.61 0.10 60.62 08:24:01 4 31.57 0.00 5.69 0.05 0.10 62.58 08:24:01 5 31.67 0.00 7.04 3.83 0.10 57.36 08:24:01 6 30.62 0.00 6.00 0.86 0.10 62.41 08:24:01 7 31.70 0.00 6.36 0.86 0.08 60.99 08:25:01 all 4.07 0.00 1.81 0.99 0.04 93.09 08:25:01 0 3.79 0.00 2.03 2.23 0.03 91.92 08:25:01 1 5.54 0.00 1.56 0.03 0.05 92.82 08:25:01 2 3.39 0.00 1.91 3.69 0.05 90.95 08:25:01 3 4.38 0.00 1.62 0.28 0.03 93.68 08:25:01 4 3.23 0.00 1.94 0.03 0.03 94.76 08:25:01 5 3.65 0.00 1.58 0.32 0.03 94.42 08:25:01 6 4.30 0.00 1.96 0.39 0.03 93.32 08:25:01 7 4.23 0.00 1.92 0.92 0.03 92.89 08:26:01 all 0.02 0.00 0.01 0.00 0.00 99.97 08:26:01 0 0.02 0.00 0.00 0.02 0.00 99.97 08:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:26:01 2 0.03 0.00 0.00 0.02 0.00 99.95 08:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 08:26:01 4 0.02 0.00 0.03 0.00 0.00 99.95 08:26:01 5 0.03 0.00 0.03 0.00 0.00 99.93 08:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:27:01 all 0.07 0.00 0.03 0.02 0.01 99.88 08:27:01 0 0.02 0.00 0.02 0.03 0.02 99.92 08:27:01 1 0.20 0.00 0.05 0.03 0.00 99.72 08:27:01 2 0.10 0.00 0.02 0.02 0.00 99.87 08:27:01 3 0.05 0.00 0.03 0.05 0.02 99.85 08:27:01 4 0.02 0.00 0.05 0.00 0.00 99.93 08:27:01 5 0.05 0.00 0.03 0.00 0.02 99.90 08:27:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:27:01 7 0.10 0.00 0.02 0.00 0.00 99.88 08:28:01 all 0.04 0.00 0.02 0.00 0.00 99.94 08:28:01 0 0.02 0.00 0.03 0.03 0.00 99.92 08:28:01 1 0.03 0.00 0.02 0.00 0.00 99.95 08:28:01 2 0.05 0.00 0.03 0.00 0.00 99.92 08:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:28:01 4 0.08 0.00 0.03 0.00 0.00 99.88 08:28:01 5 0.05 0.00 0.02 0.00 0.00 99.93 08:28:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:29:01 all 0.04 0.00 0.01 0.00 0.00 99.94 08:29:01 0 0.02 0.00 0.00 0.02 0.00 99.97 08:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:29:01 2 0.07 0.00 0.02 0.02 0.02 99.88 08:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:29:01 4 0.03 0.00 0.03 0.00 0.00 99.93 08:29:01 5 0.08 0.00 0.03 0.00 0.00 99.88 08:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:29:01 7 0.05 0.00 0.00 0.00 0.00 99.95 08:30:01 all 0.01 0.00 0.01 0.02 0.00 99.95 08:30:01 0 0.00 0.00 0.00 0.10 0.00 99.90 08:30:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:30:01 3 0.00 0.00 0.00 0.05 0.00 99.95 08:30:01 4 0.03 0.00 0.02 0.00 0.00 99.95 08:30:01 5 0.05 0.00 0.02 0.00 0.02 99.92 08:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:30:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:31:01 all 0.87 0.00 0.35 0.10 0.02 98.66 08:31:01 0 0.73 0.00 0.25 0.13 0.02 98.87 08:31:01 1 2.12 0.00 0.43 0.03 0.03 97.38 08:31:01 2 0.55 0.00 0.52 0.13 0.02 98.78 08:31:01 3 1.02 0.00 0.35 0.33 0.02 98.28 08:31:01 4 0.48 0.00 0.35 0.03 0.02 99.12 08:31:01 5 0.50 0.00 0.27 0.03 0.02 99.18 08:31:01 6 0.73 0.00 0.27 0.08 0.02 98.90 08:31:01 7 0.80 0.00 0.35 0.03 0.02 98.80 Average: all 5.12 0.00 1.37 0.56 0.03 92.93 Average: 0 4.73 0.00 1.41 0.59 0.02 93.25 Average: 1 5.56 0.00 1.48 0.70 0.03 92.24 Average: 2 4.89 0.00 1.27 0.60 0.02 93.21 Average: 3 5.14 0.00 1.27 0.62 0.03 92.94 Average: 4 5.15 0.00 1.23 0.08 0.02 93.52 Average: 5 5.15 0.00 1.50 1.11 0.03 92.21 Average: 6 5.00 0.00 1.34 0.50 0.02 93.14 Average: 7 5.31 0.00 1.49 0.27 0.02 92.90