---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24591 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: 2799.994 BogoMIPS: 5599.98 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-24591) 09/05/22 _x86_64_ (8 CPU) 13:54:00 LINUX RESTART (8 CPU) 13:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:56:01 168.33 1.85 166.48 0.00 36.47 61747.77 0.00 13:57:01 173.25 0.12 173.14 0.00 7.33 39314.38 0.00 13:58:01 1.68 0.00 1.68 0.00 0.00 18.54 0.00 13:59:01 2.30 0.00 2.30 0.00 0.00 26.13 0.00 14:00:01 1.60 0.03 1.57 0.00 1.87 17.73 0.00 14:01:01 1.77 0.00 1.77 0.00 0.00 20.66 0.00 14:02:01 1.53 0.00 1.53 0.00 0.00 16.13 0.00 14:03:01 2.02 0.00 2.02 0.00 0.00 22.40 0.00 14:04:01 1.57 0.00 1.57 0.00 0.00 16.80 0.00 Average: 39.10 0.22 38.88 0.00 5.02 11150.20 0.00 13:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:56:01 27769128 31290532 999992 3.04 161188 3549768 2496448 7.36 1708388 2934680 124448 13:57:01 27624360 31764592 526068 1.60 173740 4115696 1926944 5.68 1288864 3456672 128 13:58:01 27624556 31764832 525696 1.60 173788 4115700 1926944 5.68 1288928 3456676 12 13:59:01 27630776 31771156 519200 1.58 173880 4115704 1926944 5.68 1281752 3456680 36 14:00:01 27630136 31770800 519640 1.58 173952 4115764 1926944 5.68 1281908 3456876 8 14:01:01 27631624 31772396 517908 1.57 174024 4115772 1926944 5.68 1280392 3456888 12 14:02:01 27638380 31779324 511012 1.55 174104 4115772 1926944 5.68 1273528 3457012 12 14:03:01 27638432 31779496 510700 1.55 174180 4115776 1926944 5.68 1273432 3457016 12 14:04:01 27638900 31780064 510328 1.55 174256 4115776 1942996 5.73 1273968 3457016 8 Average: 27647366 31719244 571172 1.74 172568 4052859 1992006 5.87 1327907 3398835 13853 13:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:56:01 docker0 114.44 150.99 9.70 1505.95 0.00 0.00 0.00 0.00 13:56:01 ens3 360.90 250.82 5546.58 88.60 0.00 0.00 0.00 0.00 13:56:01 veth8cf1ab8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:56:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 13:57:01 docker0 8.58 12.61 0.52 98.59 0.00 0.00 0.00 0.00 13:57:01 ens3 167.37 116.41 2691.80 66.52 0.00 0.00 0.00 0.00 13:57:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 ens3 0.80 0.23 0.29 0.20 0.00 0.00 0.00 0.00 13:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 0.55 0.25 0.13 0.08 0.00 0.00 0.00 0.00 13:59:01 lo 0.20 0.20 0.01 0.01 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 0.63 0.37 0.34 0.27 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 0.12 0.08 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 0.02 0.00 0.00 0.00 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 0.17 0.15 0.01 0.01 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 1.03 0.35 1.38 0.08 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 Average: docker0 13.48 17.93 1.12 175.81 0.00 0.00 0.00 0.00 Average: ens3 58.50 40.57 906.97 17.17 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24591) 09/05/22 _x86_64_ (8 CPU) 13:54:00 LINUX RESTART (8 CPU) 13:55:02 CPU %user %nice %system %iowait %steal %idle 13:56:01 all 22.81 0.00 5.34 2.80 0.07 68.98 13:56:01 0 22.44 0.00 5.60 0.26 0.07 71.63 13:56:01 1 23.54 0.00 5.26 0.31 0.07 70.82 13:56:01 2 23.34 0.00 4.74 0.89 0.09 70.95 13:56:01 3 22.03 0.00 5.16 1.33 0.07 71.42 13:56:01 4 22.81 0.00 5.66 0.46 0.07 70.99 13:56:01 5 23.34 0.00 4.70 0.86 0.07 71.04 13:56:01 6 21.66 0.00 6.47 17.61 0.07 54.19 13:56:01 7 23.32 0.00 5.09 0.77 0.09 70.72 13:57:01 all 22.64 0.00 5.03 2.52 0.07 69.74 13:57:01 0 22.73 0.00 4.85 0.22 0.07 72.13 13:57:01 1 22.09 0.00 4.84 6.85 0.08 66.13 13:57:01 2 24.18 0.00 4.46 1.72 0.07 69.57 13:57:01 3 22.78 0.00 4.93 1.34 0.07 70.88 13:57:01 4 22.56 0.00 5.90 0.27 0.07 71.20 13:57:01 5 22.14 0.00 4.62 1.57 0.07 71.60 13:57:01 6 22.58 0.00 5.62 7.41 0.07 64.33 13:57:01 7 22.04 0.00 4.99 0.81 0.08 72.07 13:58:01 all 0.01 0.00 0.01 0.01 0.00 99.97 13:58:01 0 0.03 0.00 0.03 0.00 0.00 99.93 13:58:01 1 0.00 0.00 0.00 0.02 0.00 99.98 13:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 6 0.00 0.00 0.05 0.07 0.00 99.88 13:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:59:01 all 0.03 0.00 0.02 0.00 0.00 99.95 13:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:59:01 1 0.00 0.00 0.02 0.02 0.00 99.97 13:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:59:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:59:01 5 0.05 0.00 0.02 0.00 0.00 99.93 13:59:01 6 0.05 0.00 0.02 0.02 0.02 99.90 13:59:01 7 0.05 0.00 0.02 0.00 0.00 99.93 14:00:01 all 0.01 0.00 0.01 0.01 0.00 99.97 14:00:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:00:01 3 0.02 0.00 0.03 0.00 0.00 99.95 14:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 6 0.00 0.00 0.02 0.03 0.00 99.95 14:00:01 7 0.05 0.00 0.00 0.00 0.02 99.93 14:01:01 all 0.03 0.00 0.01 0.10 0.00 99.86 14:01:01 0 0.03 0.00 0.00 0.00 0.00 99.97 14:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:01:01 2 0.05 0.00 0.02 0.00 0.00 99.93 14:01:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:01:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:01:01 6 0.03 0.00 0.00 0.80 0.00 99.17 14:01:01 7 0.03 0.00 0.02 0.00 0.00 99.95 14:02:01 all 0.26 0.00 0.01 0.02 0.00 99.70 14:02:01 0 0.03 0.00 0.03 0.00 0.00 99.93 14:02:01 1 0.02 0.00 0.02 0.02 0.00 99.95 14:02:01 2 1.97 0.00 0.00 0.00 0.00 98.03 14:02:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 6 0.00 0.00 0.02 0.17 0.00 99.82 14:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:03:01 all 0.13 0.00 0.01 0.09 0.00 99.77 14:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 1 0.02 0.00 0.00 0.20 0.00 99.78 14:03:01 2 1.03 0.00 0.02 0.00 0.02 98.94 14:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 6 0.00 0.00 0.02 0.48 0.00 99.50 14:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:04:01 all 0.02 0.00 0.01 0.12 0.00 99.84 14:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:04:01 3 0.05 0.00 0.03 0.00 0.00 99.92 14:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:04:01 6 0.00 0.00 0.00 0.98 0.00 99.02 14:04:01 7 0.07 0.00 0.03 0.00 0.00 99.90 Average: all 5.02 0.00 1.14 0.62 0.02 93.20 Average: 0 4.97 0.00 1.16 0.05 0.01 93.80 Average: 1 4.99 0.00 1.11 0.82 0.02 93.06 Average: 2 5.55 0.00 1.01 0.29 0.02 93.14 Average: 3 4.92 0.00 1.12 0.29 0.02 93.66 Average: 4 4.97 0.00 1.27 0.08 0.01 93.67 Average: 5 4.98 0.00 1.02 0.27 0.01 93.71 Average: 6 4.84 0.00 1.33 3.00 0.02 90.81 Average: 7 4.97 0.00 1.11 0.17 0.02 93.72