---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15402 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: 2800.000 BogoMIPS: 5600.00 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-15402) 06/23/22 _x86_64_ (8 CPU) 04:52:12 LINUX RESTART (8 CPU) 04:53:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:54:01 200.17 3.91 196.26 0.00 387.93 83187.04 0.00 04:55:01 192.60 0.07 192.54 0.00 4.93 38202.33 0.00 04:56:01 1.77 0.00 1.77 0.00 0.00 21.21 0.00 04:57:01 1.50 0.00 1.50 0.00 0.00 17.20 0.00 04:58:01 1.17 0.02 1.15 0.00 0.13 14.00 0.00 04:59:01 1.53 0.00 1.53 0.00 0.00 19.06 0.00 05:00:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 05:01:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 Average: 49.54 0.49 49.05 0.00 47.71 14902.32 0.00 04:53:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 28336804 31757688 534088 1.62 160300 3461036 2040344 6.01 1236284 2852212 106428 04:55:01 27645592 31704660 586876 1.78 173272 4038152 1982592 5.84 1344060 3383392 388 04:56:01 27645564 31704724 586452 1.78 173304 4038156 1982592 5.84 1343836 3383396 24 04:57:01 27648532 31707784 583060 1.77 173324 4038160 1982592 5.84 1340508 3383400 24 04:58:01 27631904 31691752 599520 1.82 173380 4038160 1982592 5.84 1358640 3383940 16 04:59:01 27630284 31690188 601132 1.83 173416 4038168 1982592 5.84 1359712 3383944 12 05:00:01 27636340 31696272 594972 1.81 173448 4038172 1982592 5.84 1353516 3383944 16 05:01:01 27636284 31696272 594912 1.81 173484 4038176 1982592 5.84 1354488 3383948 20 Average: 27726413 31706168 585126 1.78 171741 3966022 1989811 5.86 1336380 3317272 13366 04:53:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 veth8a25b3d 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 04:54:01 docker0 108.67 140.27 8.91 1103.75 0.00 0.00 0.00 0.00 04:54:01 ens3 316.12 212.76 5153.59 38.36 0.00 0.00 0.00 0.00 04:54:01 lo 2.90 2.90 0.29 0.29 0.00 0.00 0.00 0.00 04:55:01 docker0 9.88 14.08 0.59 91.99 0.00 0.00 0.00 0.00 04:55:01 ens3 131.74 83.74 2675.50 18.70 0.00 0.00 0.00 0.00 04:55:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.48 0.13 0.05 0.01 0.00 0.00 0.00 0.00 04:57:01 lo 0.20 0.20 0.01 0.01 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 ens3 5.71 2.67 13.20 0.45 0.00 0.00 0.00 0.00 04:58:01 lo 0.00 0.00 0.00 0.00 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 ens3 2.20 0.83 0.93 0.60 0.00 0.00 0.00 0.00 04:59:01 lo 0.20 0.20 0.01 0.01 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 ens3 1.15 0.25 0.32 0.20 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 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 ens3 1.98 0.55 0.47 0.29 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 14.43 18.79 1.15 145.47 0.00 0.00 0.00 0.00 Average: ens3 56.35 36.88 963.09 7.20 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15402) 06/23/22 _x86_64_ (8 CPU) 04:52:12 LINUX RESTART (8 CPU) 04:53:03 CPU %user %nice %system %iowait %steal %idle 04:54:01 all 21.46 0.00 6.57 2.06 0.08 69.83 04:54:01 0 20.61 0.00 5.48 0.30 0.07 73.54 04:54:01 1 23.49 0.00 6.42 1.94 0.09 68.07 04:54:01 2 21.40 0.00 7.28 0.77 0.09 70.47 04:54:01 3 20.52 0.00 5.72 0.42 0.07 73.27 04:54:01 4 21.02 0.00 7.69 4.71 0.09 66.49 04:54:01 5 20.51 0.00 6.64 3.12 0.09 69.64 04:54:01 6 23.20 0.00 6.60 1.45 0.07 68.68 04:54:01 7 20.90 0.00 6.71 3.75 0.09 68.55 04:55:01 all 16.35 0.00 3.55 1.30 0.05 78.75 04:55:01 0 16.95 0.00 2.98 0.49 0.07 79.51 04:55:01 1 17.13 0.00 3.17 0.49 0.03 79.18 04:55:01 2 15.93 0.00 3.21 0.84 0.03 79.98 04:55:01 3 14.78 0.00 3.63 0.07 0.05 81.47 04:55:01 4 14.90 0.00 4.19 5.10 0.05 75.76 04:55:01 5 17.78 0.00 3.64 1.61 0.05 76.91 04:55:01 6 17.77 0.00 3.45 0.22 0.05 78.52 04:55:01 7 15.56 0.00 4.14 1.58 0.05 78.66 04:56:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 1 0.00 0.00 0.02 0.03 0.00 99.95 04:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:56:01 3 0.05 0.00 0.03 0.00 0.02 99.90 04:56:01 4 0.03 0.00 0.02 0.02 0.00 99.93 04:56:01 5 0.05 0.00 0.00 0.00 0.00 99.95 04:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:57:01 all 0.02 0.00 0.02 0.01 0.00 99.95 04:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 1 0.03 0.00 0.03 0.02 0.02 99.90 04:57:01 2 0.05 0.00 0.02 0.02 0.00 99.92 04:57:01 3 0.03 0.00 0.05 0.00 0.00 99.92 04:57:01 4 0.02 0.00 0.03 0.02 0.00 99.93 04:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:58:01 all 0.04 0.00 0.01 0.01 0.00 99.94 04:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:58:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:58:01 2 0.05 0.00 0.02 0.02 0.00 99.92 04:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:58:01 4 0.03 0.00 0.02 0.03 0.00 99.92 04:58:01 5 0.05 0.00 0.00 0.00 0.00 99.95 04:58:01 6 0.05 0.00 0.00 0.00 0.02 99.93 04:58:01 7 0.07 0.00 0.03 0.00 0.00 99.90 04:59:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:59:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:59:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:59:01 2 0.02 0.00 0.02 0.02 0.02 99.93 04:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 4 0.00 0.00 0.02 0.02 0.00 99.97 04:59:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:59:01 6 0.05 0.00 0.00 0.00 0.00 99.95 04:59:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:00:01 all 0.09 0.00 0.02 0.00 0.00 99.88 05:00:01 0 0.63 0.00 0.07 0.00 0.00 99.30 05:00:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:00:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:00:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:00:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:01:01 all 0.28 0.00 0.01 0.01 0.00 99.70 05:01:01 0 1.97 0.00 0.02 0.00 0.00 98.01 05:01:01 1 0.10 0.00 0.03 0.00 0.00 99.87 05:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:01:01 4 0.02 0.00 0.03 0.02 0.00 99.93 05:01:01 5 0.05 0.00 0.00 0.05 0.02 99.88 05:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.67 0.00 1.24 0.41 0.02 93.66 Average: 0 4.92 0.00 1.04 0.10 0.02 93.93 Average: 1 4.99 0.00 1.18 0.30 0.02 93.51 Average: 2 4.58 0.00 1.28 0.20 0.02 93.92 Average: 3 4.31 0.00 1.15 0.06 0.02 94.46 Average: 4 4.39 0.00 1.46 1.21 0.02 92.93 Average: 5 4.70 0.00 1.26 0.58 0.02 93.44 Average: 6 5.02 0.00 1.23 0.20 0.02 93.54 Average: 7 4.47 0.00 1.33 0.65 0.02 93.54