---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27777 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: 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 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27777) 01/24/24 _x86_64_ (8 CPU) 04:47:54 LINUX RESTART (8 CPU) 04:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:49:01 127.03 45.46 81.57 0.00 5051.96 187624.06 0.00 04:50:01 140.09 3.77 136.33 0.00 423.40 43495.82 0.00 04:51:01 156.09 0.03 156.06 0.00 4.67 55672.72 0.00 04:52:01 301.50 0.18 301.32 0.00 1.47 69056.90 0.00 04:53:03 66.46 0.32 66.14 0.00 10.00 20673.18 0.00 04:54:01 155.85 11.41 144.44 0.00 3583.38 59497.62 0.00 04:55:01 98.48 0.05 98.43 0.00 6.00 20163.84 0.00 04:56:01 0.98 0.00 0.98 0.00 0.00 11.19 0.00 04:57:01 1.22 0.00 1.22 0.00 0.00 14.00 0.00 04:58:01 1.25 0.00 1.25 0.00 0.00 23.46 0.00 Average: 104.63 6.09 98.54 0.00 896.65 45508.51 0.00 04:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 29959504 31630888 731420 2.22 60004 1910372 1835524 5.41 937196 1670288 0 04:50:01 28006544 31553196 762028 2.32 115968 3622944 1902352 5.61 1244884 3157700 577712 04:51:01 27575988 31544488 759432 2.31 158264 3951352 1830516 5.39 1226876 3541784 156168 04:52:01 26201072 31539088 756924 2.30 211492 5149640 1880788 5.54 1327976 4689220 249176 04:53:03 25849472 31517616 786740 2.39 213476 5483324 1920544 5.66 1547028 4837928 220368 04:54:01 24960776 31459344 834172 2.54 220676 6265612 1993816 5.88 1785732 5431932 740 04:55:01 24801268 31493188 799816 2.43 227400 6413360 1775572 5.23 1803160 5535888 164 04:56:01 24802764 31494740 798188 2.43 227404 6413364 1775572 5.23 1802200 5535892 148 04:57:01 24806636 31498628 794196 2.42 227416 6413368 1775572 5.23 1798416 5535896 160 04:58:01 24808468 31500472 792140 2.41 227452 6413348 1775572 5.23 1795996 5535876 232 Average: 26177249 31523165 781506 2.38 188955 5203668 1846583 5.44 1526946 4547240 120487 04:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:49:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 04:49:01 ens3 480.89 339.28 2781.56 75.46 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 lo 5.47 5.47 0.59 0.59 0.00 0.00 0.00 0.00 04:50:01 ens3 627.18 418.33 7978.18 97.92 0.00 0.00 0.00 0.00 04:50:01 docker0 269.31 371.49 22.56 2799.61 0.00 0.00 0.00 0.00 04:51:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:51:01 ens3 49.68 32.51 777.48 12.19 0.00 0.00 0.00 0.00 04:51:01 veth34b32f8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:51:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:52:01 ens3 639.66 505.81 5555.74 66.32 0.00 0.00 0.00 0.00 04:52:01 veth34b32f8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:52:01 docker0 487.26 609.04 46.57 5530.36 0.00 0.00 0.00 0.00 04:53:03 lo 0.26 0.26 0.03 0.03 0.00 0.00 0.00 0.00 04:53:03 ens3 24.48 14.94 21.75 10.67 0.00 0.00 0.00 0.00 04:53:03 docker0 0.19 0.19 0.04 0.10 0.00 0.00 0.00 0.00 04:54:01 lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 04:54:01 ens3 99.74 39.65 1502.37 11.16 0.00 0.00 0.00 0.00 04:54:01 vethdcf7f61 1.40 2.45 0.10 31.94 0.00 0.00 0.00 0.00 04:54:01 docker0 2.71 5.24 0.17 63.91 0.00 0.00 0.00 0.00 04:55:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:55:01 ens3 110.86 84.00 2557.48 74.63 0.00 0.00 0.00 0.00 04:55:01 docker0 0.62 1.75 0.04 32.40 0.00 0.00 0.00 0.00 04:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:56:01 ens3 0.20 0.08 0.01 0.01 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 04:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 0.15 0.03 0.01 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 04:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:58:01 ens3 0.25 0.10 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 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 203.18 143.48 2113.92 34.85 0.00 0.00 0.00 0.00 Average: docker0 76.06 98.85 6.94 843.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27777) 01/24/24 _x86_64_ (8 CPU) 04:47:54 LINUX RESTART (8 CPU) 04:48:01 CPU %user %nice %system %iowait %steal %idle 04:49:01 all 6.35 0.00 1.77 5.14 0.04 86.69 04:49:01 0 6.20 0.00 1.56 10.50 0.05 81.69 04:49:01 1 5.19 0.00 1.27 3.53 0.03 89.97 04:49:01 2 8.24 0.00 2.61 0.53 0.03 88.58 04:49:01 3 4.68 0.00 1.81 2.09 0.05 91.37 04:49:01 4 5.78 0.00 1.32 0.49 0.03 92.37 04:49:01 5 5.83 0.00 2.29 0.44 0.03 91.41 04:49:01 6 7.24 0.00 1.56 1.37 0.05 89.77 04:49:01 7 7.64 0.00 1.74 22.22 0.05 68.34 04:50:01 all 7.40 0.00 3.41 5.05 0.07 84.07 04:50:01 0 8.63 0.00 3.69 6.06 0.05 81.57 04:50:01 1 6.70 0.00 3.02 3.09 0.07 87.11 04:50:01 2 8.19 0.00 3.64 0.81 0.07 87.30 04:50:01 3 7.59 0.00 3.80 0.32 0.10 88.19 04:50:01 4 6.46 0.00 3.74 1.33 0.05 88.42 04:50:01 5 7.86 0.00 3.07 7.32 0.05 81.69 04:50:01 6 7.35 0.00 3.63 6.07 0.08 82.87 04:50:01 7 6.44 0.00 2.69 15.46 0.07 75.34 04:51:01 all 17.73 0.00 3.93 5.36 0.07 72.91 04:51:01 0 18.42 0.00 3.81 2.30 0.07 75.41 04:51:01 1 17.72 0.00 4.01 1.58 0.07 76.62 04:51:01 2 17.22 0.00 3.96 6.67 0.07 72.09 04:51:01 3 17.75 0.00 3.32 1.20 0.05 77.68 04:51:01 4 17.59 0.00 3.93 0.91 0.07 77.51 04:51:01 5 17.20 0.00 4.70 29.85 0.08 48.17 04:51:01 6 18.51 0.00 3.45 0.19 0.07 77.79 04:51:01 7 17.46 0.00 4.29 0.25 0.05 77.95 04:52:01 all 8.45 0.00 3.11 6.31 0.07 82.07 04:52:01 0 9.68 0.00 3.06 17.32 0.07 69.87 04:52:01 1 8.28 0.00 5.26 6.53 0.12 79.81 04:52:01 2 2.11 0.00 3.02 8.28 0.03 86.56 04:52:01 3 0.89 0.00 1.69 0.02 0.03 97.37 04:52:01 4 24.85 0.00 4.10 1.02 0.05 69.98 04:52:01 5 7.93 0.00 2.86 0.79 0.07 88.36 04:52:01 6 4.95 0.00 1.57 0.69 0.07 92.72 04:52:01 7 8.94 0.00 3.35 15.93 0.08 71.70 04:53:03 all 16.24 0.00 2.65 4.56 0.24 76.31 04:53:03 0 15.72 0.00 2.57 0.08 0.36 81.27 04:53:03 1 7.29 0.00 2.17 14.01 0.33 76.20 04:53:03 2 17.19 0.00 3.23 0.23 0.29 79.06 04:53:03 3 52.06 0.00 3.74 0.26 0.20 43.74 04:53:03 4 14.57 0.00 2.88 13.52 0.21 68.82 04:53:03 5 11.77 0.00 2.97 0.02 0.13 85.12 04:53:03 6 3.43 0.00 1.41 0.65 0.18 94.33 04:53:03 7 8.22 0.00 2.20 7.76 0.21 81.61 04:54:01 all 18.57 0.00 3.59 10.98 0.18 66.69 04:54:01 0 16.79 0.00 4.78 1.14 0.11 77.18 04:54:01 1 19.08 0.00 3.32 21.65 0.24 55.69 04:54:01 2 17.92 0.00 3.18 9.16 0.14 69.60 04:54:01 3 19.36 0.00 3.44 4.45 0.21 72.55 04:54:01 4 17.64 0.00 2.58 13.87 0.14 65.77 04:54:01 5 19.99 0.00 3.57 11.16 0.21 65.08 04:54:01 6 19.06 0.00 3.10 7.75 0.16 69.93 04:54:01 7 18.71 0.00 4.73 18.81 0.21 57.54 04:55:01 all 3.25 0.00 1.61 2.70 0.06 92.38 04:55:01 0 3.30 0.00 1.22 0.02 0.03 95.42 04:55:01 1 3.34 0.00 1.76 1.88 0.05 92.97 04:55:01 2 3.05 0.00 1.76 0.40 0.05 94.73 04:55:01 3 2.99 0.00 1.53 0.25 0.12 95.11 04:55:01 4 3.25 0.00 1.72 0.02 0.05 94.96 04:55:01 5 3.12 0.00 1.55 5.04 0.07 90.22 04:55:01 6 3.69 0.00 1.48 0.03 0.05 94.74 04:55:01 7 3.22 0.00 1.86 14.09 0.05 80.78 04:56:01 all 0.02 0.00 0.02 0.00 0.01 99.95 04:56:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:56:01 1 0.00 0.00 0.03 0.00 0.02 99.95 04:56:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:56:01 3 0.02 0.00 0.05 0.00 0.02 99.92 04:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:56:01 5 0.05 0.00 0.00 0.02 0.00 99.93 04:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 all 0.01 0.00 0.00 0.00 0.01 99.97 04:57:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:57:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:57:01 5 0.03 0.00 0.00 0.02 0.02 99.93 04:57:01 6 0.03 0.00 0.00 0.00 0.03 99.93 04:57:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:58:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:58:01 0 0.08 0.00 0.02 0.00 0.00 99.90 04:58:01 1 0.02 0.00 0.00 0.02 0.02 99.95 04:58:01 2 0.02 0.00 0.00 0.02 0.02 99.95 04:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:58:01 5 0.00 0.00 0.02 0.03 0.00 99.95 04:58:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.76 0.00 2.00 3.97 0.07 86.20 Average: 0 7.85 0.00 2.06 3.73 0.08 86.28 Average: 1 6.69 0.00 2.07 5.18 0.09 85.96 Average: 2 7.36 0.00 2.13 2.57 0.07 87.86 Average: 3 10.57 0.00 1.93 0.84 0.08 86.58 Average: 4 8.96 0.00 2.02 3.08 0.06 85.87 Average: 5 7.31 0.00 2.09 5.39 0.07 85.15 Average: 6 6.35 0.00 1.61 1.64 0.07 90.33 Average: 7 6.98 0.00 2.07 9.37 0.07 81.51