---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7658 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7658) 02/27/23 _x86_64_ (8 CPU) 21:49:49 LINUX RESTART (8 CPU) 21:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:51:02 397.42 48.01 349.41 0.00 5428.16 155952.67 0.00 21:52:01 158.82 1.58 157.24 0.00 17.08 55634.91 0.00 21:53:01 145.88 0.05 145.83 0.00 3.60 36684.55 0.00 21:54:01 2.27 0.00 2.27 0.00 0.00 24.68 0.00 21:55:01 26.81 8.53 18.28 0.00 1970.74 2393.87 0.00 21:56:01 32.04 3.07 28.98 0.00 3206.00 6418.66 0.00 21:57:01 3.57 0.02 3.55 0.00 0.13 92.25 0.00 21:58:01 1.95 0.00 1.95 0.00 0.00 20.40 0.00 21:59:01 1.70 0.07 1.63 0.00 0.67 18.66 0.00 22:00:01 2.20 0.00 2.20 0.00 0.00 23.86 0.00 Average: 77.13 6.14 70.99 0.00 1064.33 25675.24 0.00 21:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:51:02 29117132 31583580 739848 2.25 76728 2657956 2001688 5.90 1025312 2383816 1764 21:52:01 28367640 31577196 734248 2.23 150880 3259216 1923188 5.67 1261204 2813684 336 21:53:01 27619020 31597996 709568 2.16 161976 3954292 1795276 5.29 1291976 3462084 156 21:54:01 27619356 31598456 708804 2.16 162040 3954296 1795276 5.29 1291744 3462092 8 21:55:01 27330648 31517108 769256 2.34 179228 4148900 1931924 5.69 1444652 3581052 34500 21:56:01 27104384 31583184 702956 2.14 195592 4410368 1843584 5.43 1609188 3625664 12 21:57:01 27118224 31592284 693208 2.11 194156 4407116 1820876 5.37 1598572 3622428 12 21:58:01 27118208 31592372 693108 2.11 194228 4407112 1820876 5.37 1599024 3622436 4 21:59:01 27118244 31592840 692652 2.11 194312 4407140 1820876 5.37 1598516 3622680 8 22:00:01 27118496 31593204 692240 2.11 194408 4407144 1820876 5.37 1598712 3622696 4 Average: 27563135 31582822 713589 2.17 170355 4001354 1857444 5.47 1431890 3381863 3680 21:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:51:02 docker0 66.69 82.64 5.52 208.63 0.00 0.00 0.00 0.00 21:51:02 veth3699850 46.14 57.27 4.42 50.74 0.00 0.00 0.00 0.00 21:51:02 ens3 602.27 422.83 6716.30 117.48 0.00 0.00 0.00 0.00 21:51:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:52:01 docker0 124.79 232.66 10.48 1900.58 0.00 0.00 0.00 0.00 21:52:01 ens3 269.75 149.09 1938.05 27.87 0.00 0.00 0.00 0.00 21:52:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:53:01 docker0 3.33 7.65 0.20 81.60 0.00 0.00 0.00 0.00 21:53:01 ens3 127.55 77.14 2669.91 16.59 0.00 0.00 0.00 0.00 21:53:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 74.45 30.86 1412.01 2.30 0.00 0.00 0.00 0.00 21:55:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 ens3 110.10 49.33 1376.27 3.47 0.00 0.00 0.00 0.00 21:56:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.30 31.96 1.61 216.26 0.00 0.00 0.00 0.00 Average: ens3 118.20 72.83 1410.31 16.76 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7658) 02/27/23 _x86_64_ (8 CPU) 21:49:49 LINUX RESTART (8 CPU) 21:50:01 CPU %user %nice %system %iowait %steal %idle 21:51:02 all 9.48 0.00 3.68 3.22 0.06 83.57 21:51:02 0 8.11 0.00 3.99 3.02 0.07 84.81 21:51:02 1 7.37 0.00 4.03 15.19 0.05 73.36 21:51:02 2 10.16 0.00 5.00 2.99 0.07 81.78 21:51:02 3 12.82 0.00 3.06 0.59 0.07 83.47 21:51:02 4 10.86 0.00 3.13 1.39 0.05 84.57 21:51:02 5 9.13 0.00 3.41 0.67 0.05 86.74 21:51:02 6 7.60 0.00 3.32 0.83 0.05 88.20 21:51:02 7 9.75 0.00 3.50 1.12 0.08 85.55 21:52:01 all 28.59 0.00 5.58 2.35 0.08 63.40 21:52:01 0 28.59 0.00 5.07 0.45 0.09 65.81 21:52:01 1 27.97 0.00 7.02 13.03 0.09 51.89 21:52:01 2 27.89 0.00 7.03 2.56 0.09 62.44 21:52:01 3 29.50 0.00 5.21 0.21 0.09 65.00 21:52:01 4 28.86 0.00 5.04 0.74 0.07 65.30 21:52:01 5 28.49 0.00 5.15 0.15 0.07 66.14 21:52:01 6 28.09 0.00 5.18 0.10 0.07 66.56 21:52:01 7 29.31 0.00 4.98 1.69 0.10 63.92 21:53:01 all 19.29 0.00 4.12 1.80 0.06 74.72 21:53:01 0 19.86 0.00 4.04 4.11 0.05 71.93 21:53:01 1 19.41 0.00 4.71 0.84 0.07 74.97 21:53:01 2 19.73 0.00 3.83 0.05 0.05 76.34 21:53:01 3 17.26 0.00 4.63 2.25 0.05 75.81 21:53:01 4 18.53 0.00 3.76 0.92 0.05 76.74 21:53:01 5 20.52 0.00 3.76 1.21 0.07 74.44 21:53:01 6 19.91 0.00 4.17 4.64 0.08 71.20 21:53:01 7 19.13 0.00 4.06 0.40 0.05 76.35 21:54:01 all 0.03 0.00 0.01 0.01 0.01 99.93 21:54:01 0 0.00 0.00 0.02 0.00 0.02 99.97 21:54:01 1 0.08 0.00 0.02 0.00 0.02 99.88 21:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:54:01 3 0.05 0.00 0.02 0.05 0.02 99.87 21:54:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:54:01 6 0.05 0.00 0.02 0.07 0.02 99.85 21:54:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:55:01 all 0.93 0.00 0.75 0.26 0.07 97.99 21:55:01 0 0.65 0.00 0.64 0.02 0.07 98.63 21:55:01 1 0.77 0.00 0.55 0.05 0.10 98.53 21:55:01 2 0.90 0.00 0.75 0.43 0.05 97.86 21:55:01 3 0.65 0.00 2.02 0.70 0.08 96.55 21:55:01 4 1.48 0.00 0.55 0.05 0.10 97.82 21:55:01 5 1.02 0.00 0.45 0.03 0.07 98.43 21:55:01 6 1.24 0.00 0.57 0.52 0.05 97.63 21:55:01 7 0.75 0.00 0.47 0.25 0.05 98.48 21:56:01 all 1.46 0.00 0.91 0.88 0.04 96.71 21:56:01 0 1.27 0.00 0.53 0.32 0.02 97.87 21:56:01 1 2.44 0.00 2.42 0.45 0.05 94.64 21:56:01 2 2.14 0.00 0.92 0.13 0.03 96.78 21:56:01 3 0.90 0.00 0.84 3.36 0.08 94.82 21:56:01 4 1.82 0.00 0.57 0.05 0.02 97.55 21:56:01 5 0.93 0.00 0.63 0.77 0.02 97.65 21:56:01 6 1.12 0.00 0.88 1.90 0.03 96.06 21:56:01 7 1.07 0.00 0.50 0.08 0.05 98.30 21:57:01 all 0.31 0.00 0.06 0.04 0.01 99.59 21:57:01 0 1.87 0.00 0.03 0.00 0.02 98.08 21:57:01 1 0.02 0.00 0.05 0.00 0.00 99.93 21:57:01 2 0.27 0.00 0.13 0.00 0.02 99.58 21:57:01 3 0.03 0.00 0.03 0.30 0.00 99.63 21:57:01 4 0.02 0.00 0.05 0.00 0.02 99.92 21:57:01 5 0.05 0.00 0.03 0.02 0.00 99.90 21:57:01 6 0.13 0.00 0.05 0.00 0.00 99.82 21:57:01 7 0.07 0.00 0.07 0.00 0.00 99.87 21:58:01 all 0.04 0.00 0.01 0.06 0.01 99.88 21:58:01 0 0.15 0.00 0.00 0.00 0.00 99.85 21:58:01 1 0.03 0.00 0.00 0.13 0.02 99.82 21:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:58:01 3 0.03 0.00 0.03 0.18 0.02 99.73 21:58:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:58:01 5 0.03 0.00 0.02 0.17 0.00 99.78 21:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:58:01 7 0.00 0.00 0.03 0.00 0.02 99.95 21:59:01 all 0.13 0.00 0.01 0.02 0.00 99.84 21:59:01 0 0.81 0.00 0.02 0.00 0.00 99.17 21:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:59:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:59:01 3 0.02 0.00 0.02 0.12 0.02 99.83 21:59:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:59:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:59:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:59:01 7 0.05 0.00 0.00 0.02 0.00 99.93 22:00:01 all 0.04 0.00 0.01 0.04 0.00 99.90 22:00:01 0 0.15 0.00 0.02 0.00 0.00 99.83 22:00:01 1 0.08 0.00 0.00 0.10 0.00 99.82 22:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 3 0.02 0.00 0.02 0.25 0.02 99.70 22:00:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:00:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.95 0.00 1.50 0.86 0.03 91.66 Average: 0 6.08 0.00 1.42 0.79 0.03 91.68 Average: 1 5.72 0.00 1.86 2.93 0.04 89.46 Average: 2 6.04 0.00 1.75 0.61 0.03 91.57 Average: 3 6.05 0.00 1.57 0.80 0.04 91.53 Average: 4 6.09 0.00 1.30 0.31 0.03 92.26 Average: 5 5.95 0.00 1.34 0.30 0.03 92.39 Average: 6 5.73 0.00 1.40 0.80 0.03 92.03 Average: 7 5.92 0.00 1.35 0.35 0.04 92.34