---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774 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 22G 134G 14% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 22G 134G 14% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-774) 07/10/23 _x86_64_ (8 CPU) 20:42:06 LINUX RESTART (8 CPU) 20:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:44:01 143.01 3.50 139.51 0.00 394.20 76809.47 0.00 20:45:01 30.17 0.00 30.17 0.00 0.00 18388.15 0.00 20:46:01 80.20 0.40 79.80 0.00 20.26 35781.24 0.00 20:47:01 656.01 6.55 649.47 0.00 81.44 283227.46 0.00 20:48:01 261.16 4.83 256.33 0.00 2084.07 88428.56 0.00 20:49:01 517.06 10.51 506.55 0.00 3365.71 54537.18 0.00 20:50:01 2.32 0.00 2.32 0.00 0.00 26.80 0.00 20:51:01 1.70 0.00 1.70 0.00 0.00 17.99 0.00 20:52:01 1.57 0.00 1.57 0.00 0.00 17.07 0.00 20:53:01 2.30 0.00 2.30 0.00 0.00 37.85 0.00 20:54:01 1.02 0.00 1.02 0.00 0.00 10.53 0.00 Average: 154.25 2.34 151.90 0.00 540.68 50668.87 0.00 20:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:44:01 27863948 31378480 923424 2.81 114160 3602196 2270680 6.69 1503152 3067700 268660 20:45:01 27440860 31468172 830776 2.53 116512 4085256 2309048 6.81 1552644 3409600 473960 20:46:01 27750660 31539952 761888 2.32 120812 3863448 1952492 5.75 1263448 3411036 1312 20:47:01 17969796 30481048 1747900 5.32 236904 11925888 6686700 19.71 2957544 10859616 1588 20:48:01 14119488 29456408 2760200 8.39 255552 14600096 7695384 22.68 5223548 12297528 126204 20:49:01 16379836 31448096 823172 2.50 268408 14444940 2375408 7.00 2590964 12866180 480 20:50:01 16379304 31447796 823208 2.50 268476 14444948 2375408 7.00 2591148 12866188 12 20:51:01 16436028 31504580 766428 2.33 268516 14444952 2375408 7.00 2535364 12866192 12 20:52:01 16435844 31504460 766344 2.33 268588 14444944 2375408 7.00 2535216 12866196 16 20:53:01 16437056 31505748 765004 2.33 268684 14444932 2375408 7.00 2534568 12866172 12 20:54:01 16438176 31506904 763972 2.32 268708 14444932 2375408 7.00 2534264 12866172 4 Average: 19422818 31203786 1066574 3.24 223211 11340594 3196977 9.42 2529260 10022053 79296 20:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:44:01 docker0 651.66 653.66 47.14 4490.25 0.00 0.00 0.00 0.00 20:44:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:44:01 vethf10cf01 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:44:01 ens3 905.87 782.14 8783.43 104.37 0.00 0.00 0.00 0.00 20:45:01 docker0 1.32 1.32 0.10 0.12 0.00 0.00 0.00 0.00 20:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:45:01 vethf10cf01 1.32 1.37 0.11 0.12 0.00 0.00 0.00 0.00 20:45:01 ens3 31.42 17.99 24.27 13.33 0.00 0.00 0.00 0.00 20:46:01 veth8594e05 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 20:46:01 ens3 100.57 63.21 2223.12 19.52 0.00 0.00 0.00 0.00 20:47:01 veth1c60e9b 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 veth8594e05 0.00 0.52 0.00 0.02 0.00 0.00 0.00 0.00 20:47:01 veth5b8999b 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 veth90c48ed 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 veth9522ab6 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 docker0 339.27 607.86 27.64 3721.86 0.00 0.00 0.00 0.00 20:47:01 veth81bac16 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 veth9a34bbe 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 vethfa3ec9f 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 veth659e260 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:47:01 veth82f5c87 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 vethd88e1b2 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 vethbf28af4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 ens3 639.00 359.33 3801.90 45.80 0.00 0.00 0.00 0.00 20:48:01 veth1c60e9b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 veth8594e05 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 veth5b8999b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 veth90c48ed 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 veth9522ab6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 veth81bac16 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 veth9a34bbe 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 vethfa3ec9f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 veth659e260 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:48:01 veth82f5c87 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 vethd88e1b2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 vethbf28af4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 64.19 40.97 644.08 8.22 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 20:49:01 ens3 90.70 29.66 1386.03 7.89 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 ens3 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:53:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 90.19 114.80 6.81 746.50 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 166.57 117.60 1532.88 18.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-774) 07/10/23 _x86_64_ (8 CPU) 20:42:06 LINUX RESTART (8 CPU) 20:43:01 CPU %user %nice %system %iowait %steal %idle 20:44:01 all 17.05 0.00 4.82 3.70 0.06 74.37 20:44:01 0 16.40 0.00 4.78 0.24 0.07 78.51 20:44:01 1 15.83 0.00 5.62 3.30 0.05 75.20 20:44:01 2 15.38 0.00 4.17 0.02 0.03 80.39 20:44:01 3 17.43 0.00 4.70 1.26 0.07 76.54 20:44:01 4 16.92 0.00 5.04 5.83 0.07 72.14 20:44:01 5 16.41 0.00 4.21 1.72 0.07 77.59 20:44:01 6 22.83 0.00 4.53 2.34 0.08 70.21 20:44:01 7 15.15 0.00 5.53 15.10 0.07 64.15 20:45:01 all 33.97 0.00 6.24 0.88 0.08 58.83 20:45:01 0 31.49 0.00 6.65 0.72 0.08 61.05 20:45:01 1 35.37 0.00 6.57 0.05 0.10 57.91 20:45:01 2 36.35 0.00 7.93 0.08 0.08 55.56 20:45:01 3 33.79 0.00 5.49 5.66 0.08 54.98 20:45:01 4 34.82 0.00 5.98 0.35 0.08 58.76 20:45:01 5 31.69 0.00 5.84 0.05 0.07 62.36 20:45:01 6 30.96 0.00 5.38 0.07 0.07 63.52 20:45:01 7 37.32 0.00 6.13 0.05 0.07 56.43 20:46:01 all 34.49 0.00 5.68 1.85 0.08 57.90 20:46:01 0 32.84 0.00 5.44 9.45 0.08 52.19 20:46:01 1 37.37 0.00 7.10 0.25 0.07 55.21 20:46:01 2 32.68 0.00 5.01 0.35 0.07 61.88 20:46:01 3 30.77 0.00 5.29 2.84 0.08 61.01 20:46:01 4 37.71 0.00 5.59 1.45 0.08 55.17 20:46:01 5 32.22 0.00 4.58 0.20 0.08 62.91 20:46:01 6 35.88 0.00 5.75 0.02 0.07 58.28 20:46:01 7 36.40 0.00 6.67 0.25 0.08 56.59 20:47:01 all 21.17 0.00 9.00 13.43 0.12 56.28 20:47:01 0 20.42 0.00 9.11 9.12 0.09 61.26 20:47:01 1 20.68 0.00 8.07 8.24 0.08 62.93 20:47:01 2 20.00 0.00 9.19 11.29 0.07 59.46 20:47:01 3 20.86 0.00 8.31 16.57 0.10 54.16 20:47:01 4 21.53 0.00 8.23 9.25 0.27 60.72 20:47:01 5 21.34 0.00 10.20 33.16 0.10 35.20 20:47:01 6 20.10 0.00 8.03 7.07 0.12 64.68 20:47:01 7 24.43 0.00 10.87 13.01 0.14 51.56 20:48:01 all 87.38 0.00 12.32 0.06 0.21 0.04 20:48:01 0 88.08 0.00 11.65 0.07 0.17 0.03 20:48:01 1 85.90 0.00 13.77 0.12 0.20 0.00 20:48:01 2 86.63 0.00 12.96 0.12 0.24 0.05 20:48:01 3 87.29 0.00 12.35 0.02 0.29 0.05 20:48:01 4 88.03 0.00 11.65 0.05 0.20 0.07 20:48:01 5 87.54 0.00 12.15 0.07 0.20 0.03 20:48:01 6 87.12 0.00 12.61 0.03 0.17 0.07 20:48:01 7 88.39 0.00 11.42 0.00 0.18 0.00 20:49:01 all 22.78 0.00 5.25 6.11 0.09 65.77 20:49:01 0 24.69 0.00 5.02 4.97 0.10 65.21 20:49:01 1 21.72 0.00 5.62 5.55 0.12 67.00 20:49:01 2 21.37 0.00 5.22 10.70 0.10 62.61 20:49:01 3 21.95 0.00 4.98 1.35 0.10 71.62 20:49:01 4 22.29 0.00 4.99 6.03 0.08 66.61 20:49:01 5 24.23 0.00 5.52 11.52 0.08 58.65 20:49:01 6 22.23 0.00 5.07 2.36 0.07 70.28 20:49:01 7 23.76 0.00 5.59 6.48 0.08 64.08 20:50:01 all 0.26 0.00 0.01 0.05 0.01 99.68 20:50:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:50:01 1 0.05 0.00 0.05 0.03 0.03 99.83 20:50:01 2 0.03 0.00 0.00 0.33 0.02 99.62 20:50:01 3 1.95 0.00 0.00 0.00 0.00 98.05 20:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:50:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:50:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:51:01 all 0.09 0.00 0.01 0.00 0.01 99.89 20:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 1 0.05 0.00 0.00 0.02 0.02 99.92 20:51:01 2 0.05 0.00 0.00 0.00 0.00 99.95 20:51:01 3 0.57 0.00 0.03 0.00 0.02 99.38 20:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:51:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:52:01 all 0.01 0.00 0.01 0.01 0.01 99.96 20:52:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:52:01 1 0.02 0.00 0.02 0.05 0.02 99.90 20:52:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:52:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:52:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:52:01 7 0.02 0.00 0.03 0.00 0.02 99.93 20:53:01 all 0.08 0.00 0.02 0.01 0.01 99.89 20:53:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:53:01 1 0.22 0.00 0.02 0.07 0.00 99.70 20:53:01 2 0.07 0.00 0.05 0.00 0.02 99.87 20:53:01 3 0.15 0.00 0.02 0.00 0.02 99.82 20:53:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:53:01 5 0.05 0.00 0.02 0.00 0.00 99.93 20:53:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:53:01 7 0.07 0.00 0.02 0.02 0.02 99.88 20:54:01 all 0.04 0.00 0.01 0.00 0.01 99.94 20:54:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:54:01 1 0.22 0.00 0.02 0.02 0.00 99.75 20:54:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:54:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:54:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:54:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:54:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.60 0.00 3.91 2.35 0.06 74.08 Average: 0 19.35 0.00 3.86 2.21 0.06 74.53 Average: 1 19.61 0.00 4.23 1.60 0.06 74.50 Average: 2 19.04 0.00 4.00 2.06 0.06 74.85 Average: 3 19.24 0.00 3.69 2.49 0.07 74.51 Average: 4 20.00 0.00 3.75 2.08 0.07 74.09 Average: 5 19.27 0.00 3.83 4.18 0.05 72.67 Average: 6 19.83 0.00 3.74 1.07 0.05 75.31 Average: 7 20.43 0.00 4.18 3.12 0.06 72.21