---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20240 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: 2799.864 BogoMIPS: 5599.72 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-20240) 07/15/22 _x86_64_ (8 CPU) 21:28:52 LINUX RESTART (8 CPU) 21:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:30:01 415.81 57.34 358.47 0.00 7593.27 209081.15 0.00 21:31:01 187.40 1.12 186.29 0.00 14.80 40758.67 0.00 21:32:01 114.96 0.00 114.96 0.00 0.00 33963.94 0.00 21:33:01 2.23 0.00 2.23 0.00 0.00 27.75 0.00 21:34:01 1.28 0.02 1.27 0.00 0.13 14.13 0.00 21:35:01 1.77 0.00 1.77 0.00 0.00 20.39 0.00 21:36:01 1.60 0.00 1.60 0.00 0.00 17.46 0.00 21:37:02 2.05 0.00 2.05 0.00 0.00 22.53 0.00 21:38:01 3.10 0.88 2.22 0.00 18.71 29.42 0.00 21:39:01 1.37 0.00 1.37 0.00 0.00 15.20 0.00 Average: 73.27 5.94 67.33 0.00 763.89 28440.99 0.00 21:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:30:01 28823876 31741780 559412 1.70 117620 3066816 2232536 6.58 1144964 2532624 448 21:31:01 28237116 31693944 594328 1.81 165896 3487560 2502528 7.38 1406568 2770968 59968 21:32:01 27623884 31753800 536844 1.63 176128 4101280 1942304 5.72 1370412 3373468 376 21:33:01 27624912 31754992 535284 1.63 176168 4101284 1942304 5.72 1369204 3373468 204 21:34:01 27633804 31763896 526364 1.60 176200 4101288 1942304 5.72 1360656 3373476 28 21:35:01 27633472 31763712 526588 1.60 176240 4101296 1942304 5.72 1360724 3373612 52 21:36:01 27640116 31770432 519712 1.58 176296 4101296 1942304 5.72 1354068 3373624 12 21:37:02 27640044 31770460 519640 1.58 176356 4101304 1942304 5.72 1354164 3373628 8 21:38:01 27638088 31769484 520368 1.58 176440 4101808 1980044 5.84 1354324 3374056 8 21:39:01 27638328 31769748 520252 1.58 176460 4101820 1980044 5.84 1354344 3374060 144 Average: 27813364 31755225 535879 1.63 169380 3936575 2034898 6.00 1342943 3229298 6125 21:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:30:01 ens3 730.28 448.78 7485.99 105.34 0.00 0.00 0.00 0.00 21:30:01 vethb1d1e7d 1.43 1.60 0.10 3.57 0.00 0.00 0.00 0.00 21:30:01 lo 7.33 7.33 0.70 0.70 0.00 0.00 0.00 0.00 21:30:01 docker0 4.52 4.40 0.44 49.85 0.00 0.00 0.00 0.00 21:31:01 ens3 230.98 182.75 1172.89 80.57 0.00 0.00 0.00 0.00 21:31:01 veth7d72ed8 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:31:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:31:01 docker0 117.96 140.46 9.31 1116.32 0.00 0.00 0.00 0.00 21:32:01 ens3 146.99 102.12 2629.26 61.57 0.00 0.00 0.00 0.00 21:32:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 21:32:01 docker0 2.32 3.70 0.16 53.71 0.00 0.00 0.00 0.00 21:33:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 ens3 1.90 1.53 2.15 0.10 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.27 0.23 0.08 0.07 0.00 0.00 0.00 0.00 21:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:02 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:37:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 111.26 73.69 1130.87 24.81 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 12.50 14.88 0.99 122.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20240) 07/15/22 _x86_64_ (8 CPU) 21:28:52 LINUX RESTART (8 CPU) 21:29:01 CPU %user %nice %system %iowait %steal %idle 21:30:01 all 11.78 0.00 5.03 1.80 0.06 81.34 21:30:01 0 10.74 0.00 4.50 0.74 0.05 83.97 21:30:01 1 11.59 0.00 3.87 0.98 0.07 83.50 21:30:01 2 11.70 0.00 5.65 1.78 0.05 80.82 21:30:01 3 12.39 0.00 5.05 1.03 0.05 81.49 21:30:01 4 12.70 0.00 4.40 2.49 0.07 80.35 21:30:01 5 12.66 0.00 5.49 3.59 0.05 78.20 21:30:01 6 10.79 0.00 5.23 0.96 0.05 82.96 21:30:01 7 11.67 0.00 6.04 2.80 0.07 79.43 21:31:01 all 34.70 0.00 6.84 0.49 0.07 57.91 21:31:01 0 31.46 0.00 6.67 0.93 0.07 60.87 21:31:01 1 34.42 0.00 6.74 0.27 0.07 58.50 21:31:01 2 34.96 0.00 7.37 0.96 0.08 56.63 21:31:01 3 37.58 0.00 6.41 0.13 0.07 55.82 21:31:01 4 33.67 0.00 7.23 0.15 0.07 58.88 21:31:01 5 33.77 0.00 6.89 0.12 0.05 59.17 21:31:01 6 35.86 0.00 6.42 0.24 0.07 57.42 21:31:01 7 35.90 0.00 6.98 1.09 0.07 55.97 21:32:01 all 18.39 0.00 3.82 0.40 0.04 77.34 21:32:01 0 18.26 0.00 3.30 0.79 0.03 77.62 21:32:01 1 20.18 0.00 3.89 0.27 0.03 75.63 21:32:01 2 18.18 0.00 4.00 0.02 0.03 77.78 21:32:01 3 17.66 0.00 4.14 0.05 0.05 78.10 21:32:01 4 18.73 0.00 3.56 0.03 0.03 77.65 21:32:01 5 17.63 0.00 3.39 0.03 0.05 78.90 21:32:01 6 18.28 0.00 3.69 0.02 0.03 77.98 21:32:01 7 18.20 0.00 4.64 2.02 0.05 75.08 21:33:01 all 0.03 0.00 0.02 0.05 0.00 99.90 21:33:01 0 0.02 0.00 0.02 0.15 0.02 99.80 21:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:33:01 2 0.03 0.00 0.05 0.00 0.00 99.92 21:33:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:33:01 4 0.02 0.00 0.02 0.08 0.00 99.88 21:33:01 5 0.05 0.00 0.00 0.00 0.00 99.95 21:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 7 0.03 0.00 0.03 0.13 0.00 99.80 21:34:01 all 0.04 0.00 0.03 0.00 0.01 99.92 21:34:01 0 0.02 0.00 0.03 0.02 0.00 99.93 21:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:34:01 2 0.05 0.00 0.05 0.00 0.02 99.88 21:34:01 3 0.05 0.00 0.07 0.00 0.02 99.87 21:34:01 4 0.07 0.00 0.03 0.00 0.02 99.88 21:34:01 5 0.02 0.00 0.02 0.02 0.00 99.95 21:34:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:34:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:35:01 all 0.19 0.00 0.02 0.01 0.01 99.78 21:35:01 0 0.07 0.00 0.03 0.03 0.02 99.85 21:35:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:35:01 2 1.27 0.00 0.03 0.00 0.00 98.69 21:35:01 3 0.05 0.00 0.03 0.00 0.02 99.90 21:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:35:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:35:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:36:01 all 0.03 0.00 0.02 0.00 0.00 99.94 21:36:01 0 0.05 0.00 0.03 0.02 0.00 99.90 21:36:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:36:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 6 0.02 0.00 0.03 0.00 0.00 99.95 21:36:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:37:02 all 0.02 0.00 0.02 0.00 0.00 99.96 21:37:02 0 0.02 0.00 0.03 0.02 0.02 99.92 21:37:02 1 0.02 0.00 0.03 0.00 0.00 99.95 21:37:02 2 0.00 0.00 0.02 0.00 0.00 99.98 21:37:02 3 0.02 0.00 0.00 0.02 0.00 99.97 21:37:02 4 0.05 0.00 0.02 0.00 0.00 99.93 21:37:02 5 0.02 0.00 0.00 0.00 0.00 99.98 21:37:02 6 0.03 0.00 0.02 0.00 0.02 99.93 21:37:02 7 0.00 0.00 0.02 0.00 0.00 99.98 21:38:01 all 0.14 0.00 0.04 0.01 0.01 99.81 21:38:01 0 0.03 0.00 0.03 0.03 0.00 99.90 21:38:01 1 0.07 0.00 0.03 0.00 0.02 99.88 21:38:01 2 0.05 0.00 0.03 0.00 0.00 99.91 21:38:01 3 0.20 0.00 0.07 0.02 0.02 99.69 21:38:01 4 0.57 0.00 0.02 0.00 0.00 99.41 21:38:01 5 0.03 0.00 0.05 0.00 0.00 99.92 21:38:01 6 0.12 0.00 0.05 0.00 0.02 99.81 21:38:01 7 0.03 0.00 0.02 0.03 0.00 99.92 21:39:01 all 0.26 0.00 0.01 0.00 0.01 99.72 21:39:01 0 0.00 0.00 0.02 0.00 0.02 99.97 21:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 21:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:39:01 4 1.95 0.00 0.02 0.00 0.02 98.01 21:39:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:39:01 7 0.00 0.00 0.03 0.00 0.00 99.97 Average: all 6.51 0.00 1.58 0.27 0.02 91.62 Average: 0 6.02 0.00 1.46 0.27 0.02 92.23 Average: 1 6.59 0.00 1.46 0.15 0.02 91.78 Average: 2 6.60 0.00 1.71 0.27 0.02 91.39 Average: 3 6.77 0.00 1.57 0.12 0.02 91.51 Average: 4 6.74 0.00 1.52 0.27 0.02 91.44 Average: 5 6.39 0.00 1.58 0.37 0.02 91.64 Average: 6 6.47 0.00 1.53 0.12 0.02 91.85 Average: 7 6.53 0.00 1.77 0.61 0.02 91.08