---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2076 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2076) 05/23/25 _x86_64_ (8 CPU) 02:25:02 LINUX RESTART (8 CPU) 02:26:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:27:01 175.49 11.14 164.35 0.00 1794.17 110344.98 0.00 02:28:01 90.60 0.08 90.52 0.00 13.73 35503.15 0.00 02:29:01 43.11 0.08 43.03 0.00 0.67 29810.91 0.00 02:30:01 123.21 0.38 122.83 0.00 30.13 52526.71 0.00 02:31:01 477.24 1.17 476.07 0.00 88.12 228596.57 0.00 02:32:01 524.13 16.20 507.93 0.00 129.58 123829.90 0.00 02:33:01 260.96 0.23 260.73 0.00 2.13 108241.79 0.00 02:34:01 282.95 0.07 282.88 0.00 0.53 96859.82 0.00 02:35:01 302.82 0.05 302.77 0.00 0.40 90258.45 0.00 02:36:01 597.13 6.12 591.02 0.00 2597.03 73052.09 0.00 Average: 288.14 3.53 284.61 0.00 461.16 94851.08 0.00 02:26:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 28191156 31536044 769944 2.34 100968 3453108 1911944 5.63 1219236 3009172 150076 02:28:01 26998092 31384668 916260 2.79 129388 4377652 2164772 6.38 1973008 3357316 749568 02:29:01 27131756 31541572 756888 2.30 134472 4363672 1821700 5.37 1379188 3785616 403372 02:30:01 27562068 31486172 814856 2.48 142168 3928624 1952240 5.75 1371076 3417744 2140 02:31:01 20424796 31221580 1051704 3.20 156648 10544076 3731776 11.00 2247300 9396228 7432 02:32:01 13904860 31412336 864104 2.63 348536 16642088 2579160 7.60 2698872 15054188 2791364 02:33:01 8502900 27984568 4220836 12.84 382328 18222248 11893868 35.05 6814796 15870344 1494120 02:34:01 4984760 26969324 5240804 15.94 396404 20614812 11365200 33.49 8904184 17214460 1312152 02:35:01 8715164 31329616 928160 2.82 408568 21369844 2820208 8.31 3576536 19022056 1589048 02:36:01 8096508 31420232 829576 2.52 440872 22023848 2347652 6.92 3379092 19812556 449836 Average: 17451206 30628611 1639313 4.99 264035 12553997 4258852 12.55 3356329 10993968 894911 02:26:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 ens3 1125.86 987.98 10039.42 107.81 0.00 0.00 0.00 0.00 02:27:01 lo 4.62 4.62 0.45 0.45 0.00 0.00 0.00 0.00 02:27:01 docker0 833.41 886.92 61.38 4817.04 0.00 0.00 0.00 0.00 02:28:01 ens3 35.59 23.43 35.16 15.77 0.00 0.00 0.00 0.00 02:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:28:01 docker0 0.08 0.15 0.01 0.02 0.00 0.00 0.00 0.00 02:28:01 vethf28379f 0.08 0.27 0.01 0.03 0.00 0.00 0.00 0.00 02:29:01 ens3 29.96 21.85 24.09 12.86 0.00 0.00 0.00 0.00 02:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 docker0 1.42 1.42 0.11 0.12 0.00 0.00 0.00 0.00 02:29:01 vethf28379f 1.42 1.43 0.12 0.13 0.00 0.00 0.00 0.00 02:30:01 ens3 102.52 67.34 2224.85 21.43 0.00 0.00 0.00 0.00 02:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:30:01 docker0 0.33 0.30 0.03 0.13 0.00 0.00 0.00 0.00 02:30:01 vethd8095e0 0.33 0.40 0.03 0.13 0.00 0.00 0.00 0.00 02:31:01 veth1153a95 9.93 13.18 0.94 6.44 0.00 0.00 0.00 0.00 02:31:01 ens3 293.67 217.21 2335.94 187.89 0.00 0.00 0.00 0.00 02:31:01 vethc003a06 9.85 12.86 0.94 6.42 0.00 0.00 0.00 0.00 02:31:01 vethab90dc8 10.01 13.10 0.95 6.44 0.00 0.00 0.00 0.00 02:31:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 02:31:01 veth0ad5c0d 9.85 13.46 0.94 6.46 0.00 0.00 0.00 0.00 02:31:01 docker0 120.80 188.90 8.56 1452.05 0.00 0.00 0.00 0.00 02:31:01 veth59b05ef 10.26 13.35 0.97 6.46 0.00 0.00 0.00 0.00 02:31:01 vethd8095e0 0.05 1.03 0.00 0.04 0.00 0.00 0.00 0.00 02:31:01 veth3d135d1 10.06 13.23 0.95 6.45 0.00 0.00 0.00 0.00 02:32:01 ens3 782.00 497.10 7375.50 50.13 0.00 0.00 0.00 0.00 02:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:32:01 docker0 494.85 777.30 41.46 7371.87 0.00 0.00 0.00 0.00 02:32:01 vethd8095e0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:33:01 ens3 16.04 8.66 12.77 6.90 0.00 0.00 0.00 0.00 02:33:01 veth18a0c3a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 vethf0b22cc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 vethc33ebb8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 vethaea5441 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 vethecbec34 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 veth44006bd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 veth1361dc4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 vethd8095e0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 vethcbb44b2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 veth1633092 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 veth82404f7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 veth04ae391 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:33:01 vethb38200a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:34:01 ens3 2.41 1.75 2.92 0.78 0.00 0.00 0.00 0.00 02:34:01 veth18a0c3a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethf0b22cc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:34:01 vethc33ebb8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethaea5441 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethecbec34 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth44006bd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth1361dc4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethd8095e0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethcbb44b2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth1633092 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth82404f7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth04ae391 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethb38200a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 ens3 3.93 1.98 3.23 1.71 0.00 0.00 0.00 0.00 02:35:01 veth18a0c3a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethf0b22cc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethc33ebb8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethaea5441 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethecbec34 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 veth44006bd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 veth1361dc4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethd8095e0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethcbb44b2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 veth1633092 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 veth82404f7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 veth04ae391 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethb38200a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 ens3 304.00 175.27 4827.37 29.27 0.00 0.00 0.00 0.00 02:36:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 266.71 197.60 2663.28 43.23 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 142.77 183.13 10.98 1352.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2076) 05/23/25 _x86_64_ (8 CPU) 02:25:02 LINUX RESTART (8 CPU) 02:26:03 CPU %user %nice %system %iowait %steal %idle 02:27:01 all 7.96 0.00 3.41 4.83 0.08 83.73 02:27:01 0 8.47 0.00 4.59 20.94 0.07 65.93 02:27:01 1 7.55 0.00 3.48 6.92 0.07 81.98 02:27:01 2 7.23 0.00 3.62 0.28 0.07 88.80 02:27:01 3 6.95 0.00 2.43 2.24 0.07 88.30 02:27:01 4 6.45 0.00 2.49 0.61 0.09 90.37 02:27:01 5 6.70 0.00 3.64 1.21 0.07 88.39 02:27:01 6 12.58 0.00 4.53 6.33 0.09 76.47 02:27:01 7 7.73 0.00 2.48 0.21 0.09 89.49 02:28:01 all 38.39 0.00 6.40 1.42 0.09 53.70 02:28:01 0 38.58 0.00 6.10 0.02 0.10 55.21 02:28:01 1 39.42 0.00 6.89 1.97 0.12 51.61 02:28:01 2 37.45 0.00 5.71 2.77 0.08 53.98 02:28:01 3 36.51 0.00 7.07 0.10 0.08 56.24 02:28:01 4 41.49 0.00 6.16 0.10 0.08 52.16 02:28:01 5 36.60 0.00 6.58 1.82 0.08 54.92 02:28:01 6 39.30 0.00 5.96 0.02 0.12 54.60 02:28:01 7 37.74 0.00 6.75 4.54 0.08 50.89 02:29:01 all 52.09 0.00 6.71 0.83 0.12 40.25 02:29:01 0 51.80 0.00 6.65 0.02 0.12 41.42 02:29:01 1 52.97 0.00 6.57 0.18 0.13 40.14 02:29:01 2 53.09 0.00 6.87 5.62 0.12 34.30 02:29:01 3 51.69 0.00 6.84 0.18 0.10 41.18 02:29:01 4 51.79 0.00 6.81 0.00 0.10 41.29 02:29:01 5 52.81 0.00 6.97 0.54 0.12 39.56 02:29:01 6 50.64 0.00 6.41 0.03 0.12 42.80 02:29:01 7 51.95 0.00 6.54 0.05 0.12 41.34 02:30:01 all 29.96 0.00 5.78 2.29 0.09 61.87 02:30:01 0 29.87 0.00 5.63 0.57 0.07 63.86 02:30:01 1 30.92 0.00 6.44 8.91 0.10 53.63 02:30:01 2 30.14 0.00 5.63 0.59 0.08 63.55 02:30:01 3 29.28 0.00 5.36 1.32 0.08 63.95 02:30:01 4 28.41 0.00 6.40 2.71 0.12 62.36 02:30:01 5 29.78 0.00 5.74 3.02 0.08 61.38 02:30:01 6 30.27 0.00 5.60 0.35 0.10 63.67 02:30:01 7 31.02 0.00 5.46 0.91 0.07 62.54 02:31:01 all 16.66 0.00 5.89 20.66 0.09 56.69 02:31:01 0 16.97 0.00 5.83 20.10 0.10 57.00 02:31:01 1 16.70 0.00 7.16 53.24 0.09 22.81 02:31:01 2 16.22 0.00 5.70 28.26 0.10 49.73 02:31:01 3 17.17 0.00 5.64 5.29 0.07 71.83 02:31:01 4 16.92 0.00 6.12 32.35 0.07 44.53 02:31:01 5 16.27 0.00 5.10 3.65 0.07 74.91 02:31:01 6 16.28 0.00 5.92 14.08 0.09 63.64 02:31:01 7 16.77 0.00 5.70 8.72 0.14 68.67 02:32:01 all 6.85 0.00 4.15 15.34 0.06 73.61 02:32:01 0 7.32 0.00 4.49 9.22 0.07 78.91 02:32:01 1 7.48 0.00 4.01 7.33 0.05 81.13 02:32:01 2 6.13 0.00 3.75 11.04 0.08 78.99 02:32:01 3 7.34 0.00 4.30 7.11 0.05 81.19 02:32:01 4 7.11 0.00 4.50 7.25 0.05 81.10 02:32:01 5 6.10 0.00 5.25 66.67 0.10 21.88 02:32:01 6 7.34 0.00 4.00 7.71 0.05 80.90 02:32:01 7 5.95 0.00 2.90 6.90 0.03 84.22 02:33:01 all 55.67 0.00 8.28 10.61 0.11 25.33 02:33:01 0 55.72 0.00 8.90 25.99 0.12 9.27 02:33:01 1 56.52 0.00 8.42 17.20 0.12 17.74 02:33:01 2 55.50 0.00 7.70 2.75 0.10 33.95 02:33:01 3 55.96 0.00 8.15 21.25 0.12 14.52 02:33:01 4 55.09 0.00 9.20 2.23 0.10 33.38 02:33:01 5 55.39 0.00 7.64 3.12 0.08 33.76 02:33:01 6 55.61 0.00 8.56 9.57 0.10 26.16 02:33:01 7 55.60 0.00 7.67 2.92 0.10 33.71 02:34:01 all 89.70 0.00 10.13 0.00 0.18 0.00 02:34:01 0 89.09 0.00 10.65 0.00 0.26 0.00 02:34:01 1 88.83 0.00 11.03 0.00 0.14 0.00 02:34:01 2 90.42 0.00 9.41 0.00 0.17 0.00 02:34:01 3 90.46 0.00 9.40 0.00 0.13 0.00 02:34:01 4 88.94 0.00 10.84 0.00 0.22 0.00 02:34:01 5 90.16 0.00 9.70 0.00 0.13 0.00 02:34:01 6 89.33 0.00 10.45 0.00 0.22 0.00 02:34:01 7 90.32 0.00 9.54 0.00 0.13 0.00 02:35:01 all 80.21 0.00 10.27 3.31 0.16 6.05 02:35:01 0 81.21 0.00 9.72 8.42 0.14 0.52 02:35:01 1 79.21 0.00 10.60 1.94 0.15 8.10 02:35:01 2 80.78 0.00 9.61 1.55 0.13 7.93 02:35:01 3 79.38 0.00 10.62 2.95 0.17 6.89 02:35:01 4 79.47 0.00 11.25 5.26 0.15 3.86 02:35:01 5 79.68 0.00 11.04 1.28 0.16 7.84 02:35:01 6 80.66 0.00 10.21 3.10 0.20 5.83 02:35:01 7 81.23 0.00 9.14 1.96 0.17 7.50 02:36:01 all 6.30 0.00 3.22 17.90 0.06 72.52 02:36:01 0 6.74 0.00 4.28 62.43 0.08 26.47 02:36:01 1 6.88 0.00 4.32 13.06 0.07 75.68 02:36:01 2 6.00 0.00 2.66 3.28 0.05 88.01 02:36:01 3 5.74 0.00 3.69 6.80 0.05 83.72 02:36:01 4 7.23 0.00 3.04 36.51 0.05 53.17 02:36:01 5 5.82 0.00 1.96 5.24 0.05 86.93 02:36:01 6 7.22 0.00 2.95 5.49 0.05 84.29 02:36:01 7 4.78 0.00 2.89 10.56 0.05 81.72 Average: all 38.45 0.00 6.43 7.72 0.10 47.30 Average: 0 38.58 0.00 6.68 14.74 0.11 39.88 Average: 1 38.72 0.00 6.89 11.00 0.10 43.28 Average: 2 38.35 0.00 6.07 5.61 0.10 49.87 Average: 3 38.19 0.00 6.37 4.72 0.09 50.64 Average: 4 38.37 0.00 6.69 8.71 0.10 46.13 Average: 5 38.02 0.00 6.36 8.66 0.09 46.86 Average: 6 38.97 0.00 6.46 4.66 0.11 49.80 Average: 7 38.41 0.00 5.92 3.68 0.10 51.89