---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16348 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 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-16348) 06/29/22 _x86_64_ (8 CPU) 15:33:21 LINUX RESTART (8 CPU) 15:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:35:01 222.51 4.80 217.71 0.00 419.13 111527.15 0.00 15:36:01 207.83 0.15 207.68 0.00 10.26 41762.91 0.00 15:37:01 21.43 0.00 21.43 0.00 0.00 1586.95 0.00 15:38:01 30.54 0.93 29.61 0.00 10.66 1918.88 0.00 15:39:01 25.88 0.08 25.80 0.00 2.00 1602.93 0.00 15:40:01 21.66 0.00 21.66 0.00 0.00 1671.99 0.00 15:41:01 20.58 0.00 20.58 0.00 0.00 1694.24 0.00 15:42:01 20.95 0.00 20.95 0.00 0.00 1689.59 0.00 15:43:01 20.70 0.00 20.70 0.00 0.00 1641.99 0.00 Average: 65.78 0.66 65.12 0.00 49.12 18343.45 0.00 15:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:35:01 28404420 31612516 675004 2.05 150116 3273056 2113116 6.23 1245812 2786232 113272 15:36:01 27912556 31771580 515720 1.57 167296 3858500 1805732 5.32 1192972 3277976 1700 15:37:01 27900576 31774148 513032 1.56 170328 3869452 1805732 5.32 1196048 3289028 1108 15:38:01 27804400 31754168 530296 1.61 186956 3923732 1866904 5.50 1258444 3309400 944 15:39:01 27820000 31787968 498908 1.52 190064 3935432 1860900 5.48 1235904 3322340 5360 15:40:01 27807628 31790792 496144 1.51 192588 3947608 1860900 5.48 1237632 3334596 5432 15:41:01 27794812 31793628 493132 1.50 194716 3960732 1883940 5.55 1236880 3347668 5276 15:42:01 27779468 31793960 492896 1.50 197136 3973484 1883940 5.55 1239348 3360528 4864 15:43:01 27767484 31794160 492724 1.50 199236 3983196 1883940 5.55 1241252 3370300 2852 Average: 27887927 31763658 523095 1.59 183160 3858355 1885012 5.56 1231588 3266452 15645 15:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:35:01 veth676133e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:35:01 ens3 480.20 329.41 6823.10 99.46 0.00 0.00 0.00 0.00 15:35:01 docker0 103.75 131.54 8.55 1088.19 0.00 0.00 0.00 0.00 15:35:01 lo 4.20 4.20 0.42 0.42 0.00 0.00 0.00 0.00 15:36:01 ens3 238.18 156.99 2869.73 62.22 0.00 0.00 0.00 0.00 15:36:01 docker0 12.63 16.95 0.75 89.75 0.00 0.00 0.00 0.00 15:36:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 15:37:01 ens3 58.51 38.97 190.21 6.75 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 54.94 38.34 168.64 2.53 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:39:01 ens3 103.38 69.56 191.16 4.63 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:40:01 ens3 117.10 75.02 210.27 4.84 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 ens3 118.58 81.47 226.61 5.26 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 105.00 80.70 221.39 5.23 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 ens3 90.18 65.32 169.24 4.32 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 151.78 103.98 1230.00 21.69 0.00 0.00 0.00 0.00 Average: docker0 12.93 16.50 1.03 130.88 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16348) 06/29/22 _x86_64_ (8 CPU) 15:33:21 LINUX RESTART (8 CPU) 15:34:01 CPU %user %nice %system %iowait %steal %idle 15:35:01 all 21.61 0.00 6.65 2.61 0.07 69.06 15:35:01 0 21.17 0.00 6.98 2.22 0.07 69.56 15:35:01 1 22.12 0.00 6.41 4.38 0.07 67.02 15:35:01 2 22.84 0.00 6.61 0.49 0.07 70.00 15:35:01 3 20.77 0.00 6.31 2.94 0.09 69.89 15:35:01 4 22.59 0.00 7.05 1.27 0.07 69.03 15:35:01 5 21.42 0.00 6.22 1.35 0.05 70.96 15:35:01 6 20.97 0.00 6.70 6.94 0.09 65.30 15:35:01 7 20.99 0.00 6.92 1.31 0.09 70.69 15:36:01 all 24.46 0.00 4.75 1.90 0.06 68.83 15:36:01 0 23.96 0.00 4.85 5.09 0.07 66.03 15:36:01 1 25.97 0.00 4.82 0.39 0.07 68.75 15:36:01 2 24.99 0.00 4.27 0.39 0.05 70.31 15:36:01 3 23.71 0.00 5.78 4.44 0.07 66.00 15:36:01 4 23.73 0.00 4.60 1.16 0.05 70.46 15:36:01 5 24.39 0.00 4.49 1.06 0.07 69.98 15:36:01 6 25.10 0.00 4.12 0.62 0.07 70.09 15:36:01 7 23.79 0.00 5.08 2.03 0.05 69.04 15:37:01 all 0.38 0.00 0.11 0.49 0.01 99.01 15:37:01 0 0.42 0.00 0.12 0.08 0.00 99.38 15:37:01 1 0.37 0.00 0.08 0.20 0.00 99.35 15:37:01 2 0.37 0.00 0.05 0.05 0.00 99.53 15:37:01 3 0.49 0.00 0.13 0.13 0.00 99.25 15:37:01 4 0.35 0.00 0.13 3.26 0.00 96.26 15:37:01 5 0.55 0.00 0.12 0.12 0.02 99.20 15:37:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:37:01 7 0.52 0.00 0.23 0.10 0.03 99.11 15:38:01 all 1.00 0.00 0.61 0.24 0.01 98.14 15:38:01 0 0.90 0.00 0.32 0.77 0.02 98.00 15:38:01 1 1.30 0.00 0.67 0.05 0.02 97.96 15:38:01 2 0.90 0.00 0.30 0.07 0.02 98.72 15:38:01 3 1.16 0.00 0.25 0.02 0.02 98.56 15:38:01 4 0.80 0.00 0.47 0.80 0.02 97.92 15:38:01 5 0.78 0.00 1.53 0.08 0.02 97.58 15:38:01 6 1.13 0.00 0.32 0.05 0.00 98.50 15:38:01 7 1.05 0.00 0.99 0.08 0.02 97.86 15:39:01 all 0.56 0.00 0.19 0.22 0.02 99.00 15:39:01 0 0.65 0.00 0.35 1.25 0.02 97.73 15:39:01 1 0.69 0.00 0.27 0.07 0.03 98.95 15:39:01 2 0.22 0.00 0.03 0.02 0.00 99.73 15:39:01 3 0.52 0.00 0.08 0.05 0.02 99.33 15:39:01 4 0.93 0.00 0.32 0.13 0.02 98.60 15:39:01 5 0.32 0.00 0.18 0.05 0.02 99.43 15:39:01 6 0.40 0.00 0.10 0.08 0.02 99.40 15:39:01 7 0.79 0.00 0.22 0.12 0.03 98.84 15:40:01 all 0.47 0.00 0.16 0.21 0.01 99.15 15:40:01 0 0.18 0.00 0.30 0.95 0.02 98.55 15:40:01 1 0.50 0.00 0.15 0.05 0.02 99.28 15:40:01 2 0.79 0.00 0.25 0.18 0.02 98.76 15:40:01 3 0.88 0.00 0.17 0.08 0.02 98.85 15:40:01 4 0.58 0.00 0.17 0.35 0.02 98.88 15:40:01 5 0.22 0.00 0.03 0.02 0.00 99.73 15:40:01 6 0.27 0.00 0.08 0.03 0.00 99.62 15:40:01 7 0.32 0.00 0.13 0.03 0.02 99.50 15:41:01 all 0.63 0.00 0.15 0.24 0.02 98.97 15:41:01 0 0.38 0.00 0.08 0.02 0.02 99.50 15:41:01 1 0.55 0.00 0.25 0.08 0.03 99.08 15:41:01 2 0.38 0.00 0.05 0.08 0.00 99.48 15:41:01 3 1.96 0.00 0.26 0.07 0.03 97.67 15:41:01 4 0.50 0.00 0.32 1.55 0.02 97.61 15:41:01 5 0.50 0.00 0.08 0.07 0.02 99.33 15:41:01 6 0.37 0.00 0.13 0.02 0.02 99.47 15:41:01 7 0.34 0.00 0.02 0.02 0.03 99.60 15:42:01 all 0.66 0.00 0.15 0.36 0.02 98.80 15:42:01 0 0.52 0.00 0.15 0.07 0.02 99.25 15:42:01 1 0.82 0.00 0.30 0.10 0.03 98.75 15:42:01 2 0.43 0.00 0.08 0.05 0.02 99.42 15:42:01 3 1.80 0.00 0.13 0.05 0.02 98.00 15:42:01 4 0.25 0.00 0.20 2.44 0.02 97.09 15:42:01 5 0.32 0.00 0.13 0.03 0.02 99.50 15:42:01 6 0.43 0.00 0.12 0.05 0.02 99.38 15:42:01 7 0.67 0.00 0.12 0.13 0.05 99.03 15:43:01 all 0.60 0.00 0.12 0.40 0.01 98.86 15:43:01 0 0.45 0.00 0.13 0.07 0.00 99.35 15:43:01 1 0.50 0.00 0.13 0.10 0.02 99.25 15:43:01 2 0.63 0.00 0.10 0.15 0.00 99.12 15:43:01 3 1.60 0.00 0.02 0.03 0.02 98.33 15:43:01 4 0.18 0.00 0.22 2.66 0.02 96.93 15:43:01 5 0.73 0.00 0.25 0.10 0.00 98.92 15:43:01 6 0.48 0.00 0.07 0.07 0.02 99.37 15:43:01 7 0.22 0.00 0.03 0.07 0.02 99.66 Average: all 5.55 0.00 1.42 0.74 0.03 92.27 Average: 0 5.36 0.00 1.46 1.16 0.02 91.99 Average: 1 5.82 0.00 1.44 0.60 0.03 92.11 Average: 2 5.68 0.00 1.29 0.16 0.02 92.85 Average: 3 5.81 0.00 1.44 0.86 0.03 91.86 Average: 4 5.51 0.00 1.49 1.51 0.02 91.47 Average: 5 5.42 0.00 1.44 0.32 0.02 92.80 Average: 6 5.40 0.00 1.28 0.86 0.03 92.44 Average: 7 5.36 0.00 1.51 0.43 0.04 92.66