---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1678 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1678) 03/29/24 _x86_64_ (8 CPU) 04:26:24 LINUX RESTART (8 CPU) 04:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:28:01 282.75 14.76 267.99 0.00 1940.42 15271.72 0.00 04:29:01 209.35 2.00 207.35 0.00 28.26 58517.29 0.00 04:30:01 164.14 0.12 164.02 0.00 13.06 59697.78 0.00 04:31:01 232.83 0.15 232.68 0.00 3.87 64235.35 0.00 04:32:01 214.03 10.66 203.37 0.00 2910.71 51413.96 0.00 04:33:01 193.27 0.05 193.22 0.00 1.20 71252.39 0.00 04:34:01 15.60 0.48 15.11 0.00 17.86 2319.08 0.00 04:35:01 2.77 1.12 1.65 0.00 19.20 21.60 0.00 04:36:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 04:37:01 1.58 0.00 1.58 0.00 0.00 19.33 0.00 04:38:01 1.17 0.00 1.17 0.00 0.00 16.66 0.00 04:39:01 1.55 0.00 1.55 0.00 0.00 18.53 0.00 04:40:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 Average: 101.37 2.24 99.13 0.00 377.57 24842.68 0.00 04:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:28:01 29907212 31619580 734356 2.23 60608 1947524 1924604 5.67 973484 1675928 256 04:29:01 27650080 31559604 748148 2.28 133440 3924996 1903008 5.61 1291684 3413960 446296 04:30:01 27033444 31410104 892400 2.71 192284 4270940 2246648 6.62 1399780 3855120 312692 04:31:01 25767132 31042520 1249608 3.80 226172 5076332 2244872 6.62 1816296 4627396 59464 04:32:01 25105128 31480312 790568 2.40 264484 6091976 1976948 5.83 1753576 5290892 52604 04:33:01 24188168 31496536 768152 2.34 271168 6944396 1782720 5.25 1835900 6047432 24028 04:34:01 24189136 31498828 769032 2.34 271336 6944932 1703644 5.02 1851984 6035228 144 04:35:01 24186284 31496672 771376 2.35 271352 6945512 1703644 5.02 1853480 6035272 60 04:36:01 24193204 31503644 764368 2.32 271368 6945512 1703644 5.02 1845984 6035272 4 04:37:01 24196404 31506888 760884 2.31 271396 6945516 1703644 5.02 1842896 6035276 204 04:38:01 24203044 31513476 754296 2.29 271420 6945516 1703644 5.02 1836568 6035280 12 04:39:01 24203360 31513800 753964 2.29 271444 6945520 1703644 5.02 1836148 6035284 12 04:40:01 24203368 31513816 753884 2.29 271448 6945524 1703644 5.02 1836148 6035288 8 Average: 25309690 31473522 808541 2.46 234455 5913400 1846485 5.44 1690302 5165971 68906 04:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:28:01 docker0 64.23 66.36 4.64 399.74 0.00 0.00 0.00 0.00 04:28:01 ens3 314.03 251.11 2765.17 70.64 0.00 0.00 0.00 0.00 04:28:01 lo 4.68 4.68 0.46 0.46 0.00 0.00 0.00 0.00 04:29:01 docker0 308.55 441.87 26.99 3223.76 0.00 0.00 0.00 0.00 04:29:01 ens3 705.70 440.99 8459.81 50.64 0.00 0.00 0.00 0.00 04:29:01 lo 4.47 4.47 0.48 0.48 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 vethbdbcc2c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 25.08 21.58 25.97 64.70 0.00 0.00 0.00 0.00 04:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 docker0 503.80 634.45 46.85 5612.03 0.00 0.00 0.00 0.00 04:31:01 vethbdbcc2c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:31:01 veth2509ae2 426.58 426.58 48.18 1610.86 0.00 0.00 0.00 0.13 04:31:01 ens3 689.57 541.48 6376.02 66.82 0.00 0.00 0.00 0.00 04:31:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:32:01 docker0 4.98 5.27 0.40 15.66 0.00 0.00 0.00 0.00 04:32:01 ens3 124.11 70.39 1378.19 15.71 0.00 0.00 0.00 0.00 04:32:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 04:33:01 docker0 4.07 6.85 0.25 95.30 0.00 0.00 0.00 0.00 04:33:01 ens3 107.35 74.20 2620.84 13.83 0.00 0.00 0.00 0.00 04:33:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 ens3 17.56 24.01 10.81 97.50 0.00 0.00 0.00 0.00 04:34:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 ens3 5.87 4.75 3.89 3.41 0.00 0.00 0.00 0.00 04:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 0.32 0.20 0.14 0.07 0.00 0.00 0.00 0.00 04:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 68.13 88.86 6.09 719.32 0.00 0.00 0.00 0.00 Average: ens3 152.86 109.72 1663.25 29.43 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 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-1678) 03/29/24 _x86_64_ (8 CPU) 04:26:24 LINUX RESTART (8 CPU) 04:27:02 CPU %user %nice %system %iowait %steal %idle 04:28:01 all 5.52 0.00 1.63 2.15 0.05 90.65 04:28:01 0 7.22 0.00 1.48 0.05 0.03 91.21 04:28:01 1 5.13 0.00 1.41 2.04 0.10 91.32 04:28:01 2 4.54 0.00 1.24 0.05 0.05 94.12 04:28:01 3 4.75 0.00 2.94 5.14 0.03 87.14 04:28:01 4 5.56 0.00 2.07 8.23 0.05 84.08 04:28:01 5 6.95 0.00 1.08 0.17 0.03 91.77 04:28:01 6 5.58 0.00 1.48 1.50 0.03 91.40 04:28:01 7 4.45 0.00 1.38 0.03 0.03 94.10 04:29:01 all 7.25 0.00 3.40 3.55 0.07 85.75 04:29:01 0 6.64 0.00 3.21 1.97 0.05 88.13 04:29:01 1 8.74 0.00 3.26 0.25 0.07 87.69 04:29:01 2 6.69 0.00 3.61 0.57 0.08 89.04 04:29:01 3 7.39 0.00 4.07 5.95 0.07 82.53 04:29:01 4 6.94 0.00 4.18 9.04 0.05 79.80 04:29:01 5 8.50 0.00 3.52 9.99 0.08 77.91 04:29:01 6 7.06 0.00 2.95 0.64 0.05 89.29 04:29:01 7 6.03 0.00 2.37 0.03 0.07 91.50 04:30:01 all 26.62 0.00 5.12 4.47 0.08 63.72 04:30:01 0 26.10 0.00 5.30 5.17 0.08 63.35 04:30:01 1 27.17 0.00 4.37 0.99 0.08 67.38 04:30:01 2 25.36 0.00 4.45 0.66 0.07 69.46 04:30:01 3 26.37 0.00 4.48 1.23 0.08 67.83 04:30:01 4 27.49 0.00 5.34 2.08 0.08 65.02 04:30:01 5 27.93 0.00 6.62 24.90 0.09 40.48 04:30:01 6 26.30 0.00 3.97 0.83 0.07 68.83 04:30:01 7 26.21 0.00 6.41 0.08 0.08 67.21 04:31:01 all 10.41 0.00 2.91 4.85 0.08 81.75 04:31:01 0 5.51 0.00 2.75 0.07 0.07 91.60 04:31:01 1 18.12 0.00 3.88 27.76 0.09 50.16 04:31:01 2 8.43 0.00 2.43 0.45 0.10 88.58 04:31:01 3 12.85 0.00 3.81 3.00 0.07 80.28 04:31:01 4 8.73 0.00 2.31 1.51 0.05 87.40 04:31:01 5 8.15 0.00 2.30 0.68 0.10 88.77 04:31:01 6 13.26 0.00 2.77 0.68 0.07 83.23 04:31:01 7 8.35 0.00 3.05 5.02 0.09 83.48 04:32:01 all 17.21 0.00 3.77 3.84 0.07 75.12 04:32:01 0 12.30 0.00 3.02 8.89 0.08 75.70 04:32:01 1 15.56 0.00 2.54 11.98 0.07 69.85 04:32:01 2 15.27 0.00 4.17 0.89 0.08 79.58 04:32:01 3 24.26 0.00 4.12 0.97 0.07 70.58 04:32:01 4 10.13 0.00 4.37 2.35 0.07 83.08 04:32:01 5 14.76 0.00 3.78 0.82 0.07 80.57 04:32:01 6 17.91 0.00 3.77 1.14 0.05 77.13 04:32:01 7 27.42 0.00 4.35 3.65 0.07 64.51 04:33:01 all 23.95 0.00 4.27 3.78 0.08 67.92 04:33:01 0 23.38 0.00 4.32 0.24 0.07 72.00 04:33:01 1 22.73 0.00 5.21 25.01 0.14 46.92 04:33:01 2 23.45 0.00 4.30 0.20 0.08 71.96 04:33:01 3 25.38 0.00 4.01 0.25 0.07 70.29 04:33:01 4 23.48 0.00 4.35 0.15 0.07 71.96 04:33:01 5 24.89 0.00 4.34 0.03 0.07 70.67 04:33:01 6 23.58 0.00 3.83 3.86 0.07 68.66 04:33:01 7 24.67 0.00 3.84 0.60 0.10 70.78 04:34:01 all 0.44 0.00 0.19 0.19 0.01 99.17 04:34:01 0 0.38 0.00 0.18 0.13 0.03 99.27 04:34:01 1 0.28 0.00 0.12 0.52 0.02 99.07 04:34:01 2 0.58 0.00 0.15 0.08 0.03 99.15 04:34:01 3 0.22 0.00 0.08 0.00 0.02 99.68 04:34:01 4 0.40 0.00 0.30 0.07 0.00 99.23 04:34:01 5 0.53 0.00 0.42 0.02 0.00 99.03 04:34:01 6 0.75 0.00 0.13 0.62 0.02 98.48 04:34:01 7 0.37 0.00 0.12 0.08 0.00 99.43 04:35:01 all 0.37 0.00 0.02 0.11 0.01 99.49 04:35:01 0 0.12 0.00 0.02 0.00 0.00 99.87 04:35:01 1 0.77 0.00 0.00 0.17 0.00 99.07 04:35:01 2 0.28 0.00 0.07 0.20 0.02 99.43 04:35:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:35:01 4 0.03 0.00 0.03 0.00 0.02 99.92 04:35:01 5 0.05 0.00 0.00 0.00 0.00 99.95 04:35:01 6 1.55 0.00 0.03 0.54 0.02 97.86 04:35:01 7 0.10 0.00 0.02 0.00 0.00 99.88 04:36:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:36:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:36:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:36:01 3 0.03 0.00 0.00 0.00 0.05 99.92 04:36:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:36:01 6 0.03 0.00 0.02 0.08 0.00 99.87 04:36:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:37:01 all 0.09 0.00 0.02 0.00 0.00 99.88 04:37:01 0 0.00 0.00 0.03 0.00 0.00 99.97 04:37:01 1 0.00 0.00 0.00 0.02 0.02 99.97 04:37:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:37:01 6 0.68 0.00 0.07 0.02 0.00 99.24 04:37:01 7 0.02 0.00 0.05 0.00 0.02 99.92 04:38:01 all 0.26 0.00 0.01 0.00 0.01 99.71 04:38:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:38:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:38:01 2 0.05 0.00 0.00 0.00 0.02 99.93 04:38:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:38:01 6 1.94 0.00 0.03 0.02 0.02 98.00 04:38:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:38:01 CPU %user %nice %system %iowait %steal %idle 04:39:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:39:01 1 0.03 0.00 0.00 0.02 0.00 99.95 04:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:39:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:39:01 4 0.00 0.00 0.02 0.02 0.00 99.97 04:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:39:01 6 0.00 0.00 0.02 0.03 0.00 99.95 04:39:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:40:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:40:01 3 0.00 0.00 0.03 0.00 0.00 99.97 04:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:40:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:40:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:40:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 7.04 0.00 1.63 1.75 0.04 89.54 Average: 0 6.26 0.00 1.55 1.27 0.04 90.88 Average: 1 7.50 0.00 1.58 5.19 0.04 85.68 Average: 2 6.48 0.00 1.57 0.24 0.04 91.67 Average: 3 7.74 0.00 1.79 1.25 0.04 89.17 Average: 4 6.32 0.00 1.75 1.79 0.03 90.11 Average: 5 7.01 0.00 1.68 2.79 0.03 88.49 Average: 6 7.55 0.00 1.46 0.76 0.03 90.20 Average: 7 7.49 0.00 1.66 0.72 0.04 90.10