---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38640 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 27G 128G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 128G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38640) 02/11/25 _x86_64_ (8 CPU) 09:38:23 LINUX RESTART (8 CPU) 09:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:40:01 399.67 13.15 386.52 0.00 1784.77 67681.12 0.00 09:41:01 73.43 0.05 73.38 0.00 9.60 28865.31 0.00 09:42:01 36.22 0.03 36.19 0.00 0.27 24239.80 0.00 09:43:01 30.44 0.18 30.26 0.00 2.67 23637.53 0.00 09:44:01 646.22 2.77 643.45 0.00 135.82 241376.61 0.00 09:45:01 864.72 19.56 845.16 0.00 4390.07 230115.34 0.00 09:46:01 133.58 0.08 133.50 0.00 0.67 42624.29 0.00 09:47:01 772.38 0.02 772.36 0.00 0.13 142362.81 0.00 Average: 369.59 4.48 365.11 0.00 790.55 100116.63 0.00 09:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:40:01 27823240 31511624 803880 2.44 121412 3734588 2028852 5.98 1266872 3296544 325776 09:41:01 26392460 30678264 1626876 4.95 129092 4282128 2378472 7.01 2632656 3308484 638076 09:42:01 26497596 30821048 1484676 4.52 132296 4299180 2512316 7.40 2030228 3793972 505616 09:43:01 26466632 31528632 774200 2.35 135668 4994296 1878160 5.54 1736992 4077124 536604 09:44:01 20947612 31097120 1155696 3.51 179236 9891708 3524632 10.39 2376256 8731360 29460 09:45:01 11926960 29164792 3021192 9.19 397328 16104140 6865408 20.23 5164068 14235160 41208 09:46:01 8494040 28349964 3830308 11.65 417508 18573636 9613348 28.33 7207788 15479356 1362664 09:47:01 7208296 29384308 2816348 8.56 431604 20827360 6746664 19.88 7015628 16938488 288700 Average: 19469604 30316969 1939147 5.90 243018 10338380 4443482 13.10 3678811 8732561 466013 09:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:40:01 ens3 1172.14 1073.94 10289.29 125.73 0.00 0.00 0.00 0.00 09:40:01 docker0 804.98 799.73 58.97 4538.29 0.00 0.00 0.00 0.00 09:40:01 lo 4.87 4.87 0.48 0.48 0.00 0.00 0.00 0.00 09:41:01 ens3 33.92 19.56 32.77 13.09 0.00 0.00 0.00 0.00 09:41:01 vethd43fe7c 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 ens3 32.74 22.13 25.68 14.68 0.00 0.00 0.00 0.00 09:42:01 vethd43fe7c 1.03 1.05 0.09 0.09 0.00 0.00 0.00 0.00 09:42:01 docker0 1.03 1.03 0.08 0.09 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 24.08 16.40 20.78 12.56 0.00 0.00 0.00 0.00 09:43:01 vethd43fe7c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 ens3 517.24 346.52 6072.34 185.91 0.00 0.00 0.00 0.00 09:44:01 veth37ee189 26.57 34.79 2.55 83.51 0.00 0.00 0.00 0.01 09:44:01 vethb78359a 27.54 35.60 2.65 83.60 0.00 0.00 0.00 0.01 09:44:01 veth57bba35 25.92 34.56 2.48 70.72 0.00 0.00 0.00 0.01 09:44:01 docker0 222.99 327.66 16.86 2187.78 0.00 0.00 0.00 0.00 09:44:01 veth4439dad 26.69 35.00 2.57 84.44 0.00 0.00 0.00 0.01 09:44:01 veth3ff2967 0.62 1.50 0.05 0.28 0.00 0.00 0.00 0.00 09:44:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 09:44:01 veth68dc3c9 26.69 34.39 2.56 83.44 0.00 0.00 0.00 0.01 09:44:01 veth581a15e 19.41 24.96 1.87 12.74 0.00 0.00 0.00 0.00 09:45:01 ens3 839.43 366.75 9034.04 41.42 0.00 0.00 0.00 0.00 09:45:01 vetha39cbdd 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 vetha913658 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 veth342e257 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 vethd9eeb21 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 vethaf1e067 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 docker0 299.38 674.80 27.82 6923.53 0.00 0.00 0.00 0.00 09:45:01 veth48e5e26 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 veth5e4ac41 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 vethcbfd3a1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 veth84c65e3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 veth3ff2967 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:45:01 veth704c902 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 vethf30bddf 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:45:01 vethdf22fb4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:46:01 ens3 7.88 4.41 7.03 3.13 0.00 0.00 0.00 0.00 09:46:01 vetha39cbdd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vetha913658 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth342e257 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethd9eeb21 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethaf1e067 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth48e5e26 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth5e4ac41 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethcbfd3a1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth84c65e3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth3ff2967 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 veth704c902 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethf30bddf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethdf22fb4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 22.11 12.00 17.69 9.53 0.00 0.00 0.00 0.00 09:47:01 vetha39cbdd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 vetha913658 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 vethd9eeb21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 vethaf1e067 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 veth5e4ac41 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 veth3ff2967 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 veth704c902 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 vethdf22fb4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 331.19 232.70 3187.43 50.75 0.00 0.00 0.00 0.00 Average: vetha39cbdd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha913658 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd9eeb21 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethaf1e067 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 166.04 225.41 12.97 1706.26 0.00 0.00 0.00 0.00 Average: veth5e4ac41 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3ff2967 0.09 0.21 0.01 0.04 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth704c902 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethdf22fb4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38640) 02/11/25 _x86_64_ (8 CPU) 09:38:23 LINUX RESTART (8 CPU) 09:39:01 CPU %user %nice %system %iowait %steal %idle 09:40:01 all 10.63 0.00 4.82 3.41 0.06 81.07 09:40:01 0 10.76 0.00 4.50 1.52 0.07 83.16 09:40:01 1 11.87 0.00 3.80 2.20 0.07 82.06 09:40:01 2 13.14 0.00 4.67 7.90 0.07 74.22 09:40:01 3 8.44 0.00 5.12 3.61 0.07 82.76 09:40:01 4 9.29 0.00 5.00 2.77 0.05 82.88 09:40:01 5 8.89 0.00 5.31 0.22 0.07 85.52 09:40:01 6 9.77 0.00 5.57 4.30 0.07 80.29 09:40:01 7 12.88 0.00 4.65 4.79 0.05 77.63 09:41:01 all 38.46 0.00 6.61 1.38 0.09 53.46 09:41:01 0 38.68 0.00 7.75 2.13 0.08 51.37 09:41:01 1 39.28 0.00 6.13 1.21 0.08 53.29 09:41:01 2 36.75 0.00 6.70 3.80 0.10 52.65 09:41:01 3 37.08 0.00 6.83 1.55 0.08 54.46 09:41:01 4 38.72 0.00 5.71 0.08 0.08 55.39 09:41:01 5 41.32 0.00 6.69 1.06 0.08 50.84 09:41:01 6 38.75 0.00 6.40 1.10 0.10 53.65 09:41:01 7 37.11 0.00 6.69 0.12 0.08 55.99 09:42:01 all 45.57 0.00 6.79 0.86 0.09 46.68 09:42:01 0 46.98 0.00 6.52 0.00 0.08 46.41 09:42:01 1 45.75 0.00 6.77 0.02 0.08 47.39 09:42:01 2 46.50 0.00 7.38 0.05 0.08 45.99 09:42:01 3 45.33 0.00 6.69 0.54 0.10 47.34 09:42:01 4 45.19 0.00 6.73 0.00 0.08 48.00 09:42:01 5 43.90 0.00 6.88 6.25 0.10 42.87 09:42:01 6 46.49 0.00 6.94 0.05 0.10 46.42 09:42:01 7 44.43 0.00 6.43 0.03 0.10 49.01 09:43:01 all 49.69 0.00 7.65 0.86 0.11 41.69 09:43:01 0 49.90 0.00 7.66 0.29 0.12 42.04 09:43:01 1 49.20 0.00 7.79 0.07 0.10 42.84 09:43:01 2 52.67 0.00 7.78 1.62 0.10 37.83 09:43:01 3 49.03 0.00 7.85 1.25 0.12 41.76 09:43:01 4 51.53 0.00 7.89 0.17 0.10 40.30 09:43:01 5 44.64 0.00 7.08 0.17 0.10 48.01 09:43:01 6 50.32 0.00 7.48 0.17 0.10 41.93 09:43:01 7 50.19 0.00 7.69 3.18 0.10 38.84 09:44:01 all 21.35 0.00 8.87 16.03 0.11 53.63 09:44:01 0 21.61 0.00 8.48 10.50 0.10 59.31 09:44:01 1 23.49 0.00 8.69 9.15 0.10 58.56 09:44:01 2 22.02 0.00 9.20 8.55 0.10 60.13 09:44:01 3 20.67 0.00 8.78 25.59 0.10 44.85 09:44:01 4 21.99 0.00 9.01 24.51 0.12 44.36 09:44:01 5 18.72 0.00 7.93 15.26 0.09 58.00 09:44:01 6 21.61 0.00 9.67 7.29 0.10 61.33 09:44:01 7 20.71 0.00 9.22 27.48 0.14 42.46 09:45:01 all 20.70 0.00 8.46 19.05 0.08 51.71 09:45:01 0 22.33 0.00 7.47 22.82 0.08 47.29 09:45:01 1 20.62 0.00 9.28 24.11 0.07 45.92 09:45:01 2 21.39 0.00 9.29 29.69 0.10 39.52 09:45:01 3 22.19 0.00 7.43 11.32 0.08 58.98 09:45:01 4 19.36 0.00 8.93 32.20 0.07 39.44 09:45:01 5 18.83 0.00 7.64 7.83 0.07 65.63 09:45:01 6 19.77 0.00 10.06 15.15 0.14 54.88 09:45:01 7 21.05 0.00 7.61 9.30 0.07 61.97 09:46:01 all 88.49 0.00 11.35 0.00 0.16 0.00 09:46:01 0 88.96 0.00 10.90 0.00 0.13 0.00 09:46:01 1 87.85 0.00 11.98 0.00 0.17 0.00 09:46:01 2 88.14 0.00 11.69 0.00 0.17 0.00 09:46:01 3 88.70 0.00 11.17 0.00 0.13 0.00 09:46:01 4 88.78 0.00 11.00 0.00 0.20 0.02 09:46:01 5 88.48 0.00 11.37 0.00 0.13 0.02 09:46:01 6 87.39 0.00 12.47 0.00 0.14 0.00 09:46:01 7 89.63 0.00 10.20 0.00 0.17 0.00 09:47:01 all 88.12 0.00 11.73 0.00 0.15 0.00 09:47:01 0 89.41 0.00 10.46 0.00 0.13 0.00 09:47:01 1 87.93 0.00 11.92 0.00 0.13 0.02 09:47:01 2 86.76 0.00 13.01 0.00 0.23 0.00 09:47:01 3 88.13 0.00 11.73 0.00 0.14 0.00 09:47:01 4 87.23 0.00 12.61 0.00 0.15 0.00 09:47:01 5 88.43 0.00 11.44 0.00 0.13 0.00 09:47:01 6 88.69 0.00 11.18 0.00 0.13 0.00 09:47:01 7 88.28 0.00 11.58 0.00 0.13 0.00 Average: all 45.43 0.00 8.29 5.18 0.11 41.00 Average: 0 46.18 0.00 7.97 4.64 0.10 41.12 Average: 1 45.81 0.00 8.30 4.58 0.10 41.21 Average: 2 45.79 0.00 8.69 6.46 0.12 38.93 Average: 3 45.04 0.00 8.20 5.43 0.10 41.23 Average: 4 45.22 0.00 8.35 7.45 0.11 38.87 Average: 5 44.35 0.00 8.05 3.83 0.10 43.67 Average: 6 45.47 0.00 8.72 3.49 0.11 42.21 Average: 7 45.59 0.00 8.01 5.57 0.11 40.72