---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16326 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16326) 05/22/23 _x86_64_ (8 CPU) 17:08:25 LINUX RESTART (8 CPU) 17:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:10:01 86.85 9.40 77.45 0.00 1614.40 54750.21 0.00 17:11:01 61.12 0.23 60.89 0.00 9.60 32835.73 0.00 17:12:01 1.70 0.00 1.70 0.00 0.00 19.08 0.00 17:13:01 1.18 0.00 1.18 0.00 0.00 14.13 0.00 17:14:01 52.06 10.60 41.46 0.00 5158.34 8823.60 0.00 17:15:01 6.20 0.02 6.18 0.00 0.13 123.98 0.00 17:16:01 1.45 0.00 1.45 0.00 0.00 16.26 0.00 17:17:01 1.97 0.02 1.95 0.00 0.13 22.66 0.00 17:18:01 1.13 0.00 1.13 0.00 0.00 13.20 0.00 Average: 23.74 2.25 21.49 0.00 753.61 10735.23 0.00 17:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:10:01 28418940 31533880 769832 2.34 90068 3249420 1888468 5.57 1375724 2663008 647716 17:11:01 28634656 31568016 738960 2.25 95480 3070632 1743948 5.14 1124224 2709968 332 17:12:01 28634124 31567504 739184 2.25 95520 3070636 1743948 5.14 1124328 2709972 12 17:13:01 28642396 31575896 730444 2.22 95556 3070636 1743948 5.14 1115952 2709976 12 17:14:01 28102780 31550544 740932 2.25 129976 3531424 1783064 5.25 1445380 2882572 916 17:15:01 28112180 31555104 737368 2.24 128560 3528164 1786260 5.26 1441068 2879320 4 17:16:01 28113000 31555996 736472 2.24 128652 3528132 1786260 5.26 1440984 2879332 8 17:17:01 28112236 31555432 736664 2.24 128736 3528180 1786260 5.26 1441728 2879336 228 17:18:01 28112220 31555444 736560 2.24 128776 3528180 1786260 5.26 1441180 2879344 12 Average: 28320281 31557535 740713 2.25 113480 3345045 1783157 5.26 1327841 2799203 72138 17:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:10:01 docker0 36.79 60.84 3.25 625.22 0.00 0.00 0.00 0.00 17:10:01 veth5314261 30.94 56.31 2.99 575.70 0.00 0.00 0.00 0.05 17:10:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 17:10:01 ens3 344.49 196.78 6601.99 40.57 0.00 0.00 0.00 0.00 17:11:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:11:01 ens3 117.20 79.80 2529.00 83.51 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 4.53 2.00 4.14 0.13 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.63 0.17 0.13 0.07 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:14:01 ens3 175.62 86.15 2867.37 6.35 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.09 6.76 0.36 69.47 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 71.46 40.58 1333.61 14.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16326) 05/22/23 _x86_64_ (8 CPU) 17:08:25 LINUX RESTART (8 CPU) 17:09:01 CPU %user %nice %system %iowait %steal %idle 17:10:01 all 22.05 0.00 4.95 0.86 0.06 72.09 17:10:01 0 24.23 0.00 5.01 0.47 0.05 70.24 17:10:01 1 21.19 0.00 5.84 0.35 0.07 72.54 17:10:01 2 21.27 0.00 5.47 1.30 0.07 71.90 17:10:01 3 21.67 0.00 4.51 1.09 0.07 72.65 17:10:01 4 21.13 0.00 4.72 0.96 0.05 73.14 17:10:01 5 24.03 0.00 4.45 2.11 0.05 69.36 17:10:01 6 21.14 0.00 4.27 0.15 0.07 74.37 17:10:01 7 21.71 0.00 5.32 0.41 0.08 72.47 17:11:01 all 11.05 0.00 2.20 1.15 0.04 85.55 17:11:01 0 11.27 0.00 1.93 1.86 0.05 84.90 17:11:01 1 11.16 0.00 2.77 0.88 0.03 85.15 17:11:01 2 11.16 0.00 2.62 4.69 0.08 81.45 17:11:01 3 11.23 0.00 1.87 0.57 0.03 86.29 17:11:01 4 11.03 0.00 2.03 0.34 0.03 86.58 17:11:01 5 10.43 0.00 1.99 0.07 0.03 87.48 17:11:01 6 10.61 0.00 2.09 0.00 0.03 87.26 17:11:01 7 11.56 0.00 2.26 0.84 0.03 85.30 17:12:01 all 0.04 0.00 0.01 0.01 0.00 99.93 17:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:12:01 1 0.10 0.00 0.02 0.02 0.00 99.87 17:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:12:01 4 0.05 0.00 0.00 0.05 0.02 99.88 17:12:01 5 0.07 0.00 0.02 0.00 0.02 99.90 17:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:13:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:13:01 1 0.07 0.00 0.00 0.05 0.02 99.87 17:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:13:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:14:01 all 2.29 0.00 1.44 0.47 0.03 95.77 17:14:01 0 1.65 0.00 1.67 0.05 0.03 96.59 17:14:01 1 3.21 0.00 1.00 1.36 0.02 94.41 17:14:01 2 1.92 0.00 1.58 0.27 0.03 96.20 17:14:01 3 2.10 0.00 0.93 0.03 0.03 96.90 17:14:01 4 2.03 0.00 0.99 0.57 0.02 96.40 17:14:01 5 2.72 0.00 3.06 0.32 0.02 93.89 17:14:01 6 2.25 0.00 1.38 0.98 0.02 95.36 17:14:01 7 2.44 0.00 0.92 0.17 0.03 96.43 17:15:01 all 0.09 0.00 0.06 0.01 0.01 99.83 17:15:01 0 0.07 0.00 0.05 0.00 0.00 99.88 17:15:01 1 0.03 0.00 0.03 0.07 0.00 99.87 17:15:01 2 0.03 0.00 0.05 0.00 0.00 99.92 17:15:01 3 0.10 0.00 0.07 0.00 0.00 99.83 17:15:01 4 0.10 0.00 0.08 0.03 0.02 99.77 17:15:01 5 0.02 0.00 0.05 0.00 0.00 99.93 17:15:01 6 0.23 0.00 0.10 0.00 0.02 99.65 17:15:01 7 0.10 0.00 0.07 0.02 0.02 99.80 17:16:01 all 0.22 0.00 0.01 0.01 0.00 99.76 17:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 1 0.00 0.00 0.00 0.03 0.00 99.97 17:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 3 0.02 0.00 0.00 0.02 0.02 99.95 17:16:01 4 1.67 0.00 0.03 0.02 0.02 98.27 17:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:17:01 all 0.28 0.00 0.01 0.01 0.00 99.70 17:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 1 0.03 0.00 0.00 0.03 0.00 99.93 17:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:17:01 4 2.05 0.00 0.05 0.02 0.02 97.86 17:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:18:01 all 0.17 0.00 0.02 0.00 0.01 99.80 17:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 4 1.32 0.00 0.05 0.02 0.02 98.60 17:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 4.00 0.00 0.96 0.28 0.02 94.74 Average: 0 4.12 0.00 0.96 0.26 0.02 94.63 Average: 1 3.96 0.00 1.07 0.31 0.01 94.65 Average: 2 3.80 0.00 1.08 0.69 0.02 94.41 Average: 3 3.89 0.00 0.82 0.19 0.02 95.09 Average: 4 4.35 0.00 0.88 0.22 0.02 94.53 Average: 5 4.11 0.00 1.06 0.27 0.01 94.53 Average: 6 3.78 0.00 0.87 0.13 0.01 95.20 Average: 7 3.96 0.00 0.95 0.16 0.02 94.91