---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41361 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-41361) 03/14/25 _x86_64_ (8 CPU) 19:55:23 LINUX RESTART (8 CPU) 19:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:57:01 386.45 22.68 363.77 0.00 2270.15 120277.82 0.00 19:58:01 108.73 0.53 108.20 0.00 12.53 38931.51 0.00 19:59:01 43.00 0.07 42.93 0.00 0.53 29472.88 0.00 20:00:01 28.31 0.12 28.20 0.00 2.13 23144.94 0.00 20:01:01 1123.98 27.76 1096.22 0.00 3650.59 351381.04 0.00 20:02:01 337.87 0.85 337.02 0.00 6.80 151446.32 0.00 20:03:01 250.45 0.02 250.43 0.00 0.13 119333.96 0.00 20:04:01 331.46 0.00 331.46 0.00 0.00 84365.74 0.00 Average: 326.27 6.50 319.77 0.00 742.78 114790.95 0.00 19:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:57:01 28482356 31480024 827152 2.52 89124 3143740 1957284 5.77 1178004 2786520 90088 19:58:01 27050392 31363440 937696 2.85 129092 4306308 2060324 6.07 1958736 3320904 833160 19:59:01 26520140 30867540 1431544 4.35 132428 4320240 2460420 7.25 1977836 3811396 505860 20:00:01 26246180 31379792 916560 2.79 135748 5060516 2017236 5.95 1890024 4131376 602856 20:01:01 16703840 31338464 918300 2.79 345824 13850944 2492852 7.35 2894060 12114460 1246940 20:02:01 9241596 28662712 3528916 10.73 387808 18158500 10828516 31.91 6173544 15760916 1248620 20:03:01 5971364 27800096 4396464 13.37 402360 20457920 9956600 29.34 8059616 17063148 327992 20:04:01 5005908 29658928 2543852 7.74 416700 23191832 6718348 19.80 7200400 18825480 1338304 Average: 18152722 30318874 1937560 5.89 254886 11561250 4811448 14.18 3916528 9726775 774228 19:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:57:01 lo 5.00 5.00 0.49 0.49 0.00 0.00 0.00 0.00 19:57:01 docker0 736.24 710.41 53.54 3410.44 0.00 0.00 0.00 0.00 19:57:01 ens3 1730.79 1562.06 11986.31 198.57 0.00 0.00 0.00 0.00 19:57:01 veth0256670 152.29 180.85 14.93 428.45 0.00 0.00 0.00 0.04 19:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:58:01 docker0 69.09 129.00 5.61 1222.39 0.00 0.00 0.00 0.00 19:58:01 ens3 162.22 90.80 1254.03 19.25 0.00 0.00 0.00 0.00 19:58:01 veth8b71a3d 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 19:59:01 ens3 30.43 22.39 23.81 13.87 0.00 0.00 0.00 0.00 19:59:01 veth8b71a3d 1.37 1.38 0.12 0.13 0.00 0.00 0.00 0.00 20:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 ens3 28.78 19.70 24.35 14.66 0.00 0.00 0.00 0.00 20:00:01 veth8b71a3d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 vethedbd70a 86.02 166.21 8.55 1230.01 0.00 0.00 0.00 0.10 20:01:01 veth5833b85 66.66 140.83 7.23 1224.71 0.00 0.00 0.00 0.10 20:01:01 vethaead6d9 0.37 1.22 0.03 0.17 0.00 0.00 0.00 0.00 20:01:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:01:01 docker0 530.74 1043.94 45.34 8768.83 0.00 0.00 0.00 0.00 20:01:01 veth09e995f 76.45 159.27 7.85 1225.82 0.00 0.00 0.00 0.10 20:01:01 vethfc9941d 84.24 172.99 8.42 1225.88 0.00 0.00 0.00 0.10 20:01:01 ens3 1286.52 685.65 13317.19 212.64 0.00 0.00 0.00 0.00 20:01:01 vethdabccb1 79.72 151.11 8.08 1224.72 0.00 0.00 0.00 0.10 20:01:01 veth138cc15 77.49 142.46 7.97 1224.72 0.00 0.00 0.00 0.10 20:02:01 veth57b4b26 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 veth2b7464a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 veth69d0a91 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 veth345ec5b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 vethaead6d9 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:02:01 veth64574d8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 veth3451451 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 veth3eef34f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:02:01 veth42d9d2c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 veth22ca719 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:02:01 vethab75bf5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 veth004387f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:02:01 ens3 15.94 9.88 12.88 7.26 0.00 0.00 0.00 0.00 20:02:01 veth3f6629a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:03:01 veth57b4b26 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth2b7464a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth69d0a91 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth345ec5b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 vethaead6d9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth64574d8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth3451451 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth3eef34f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth42d9d2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth22ca719 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 vethab75bf5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 veth004387f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 ens3 1.93 1.17 1.58 0.87 0.00 0.00 0.00 0.00 20:03:01 veth3f6629a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth57b4b26 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth2b7464a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth345ec5b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 vethaead6d9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth64574d8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth3451451 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth3eef34f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:04:01 veth42d9d2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth22ca719 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth004387f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 ens3 7.63 5.00 5.96 3.46 0.00 0.00 0.00 0.00 20:04:01 veth3f6629a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth57b4b26 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2b7464a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth345ec5b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethaead6d9 0.06 0.17 0.01 0.02 0.00 0.00 0.00 0.00 Average: veth64574d8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3451451 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3eef34f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth42d9d2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth22ca719 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 167.18 235.58 13.07 1675.05 0.00 0.00 0.00 0.00 Average: veth004387f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 407.99 299.55 3327.92 58.82 0.00 0.00 0.00 0.00 Average: veth3f6629a 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-41361) 03/14/25 _x86_64_ (8 CPU) 19:55:23 LINUX RESTART (8 CPU) 19:56:01 CPU %user %nice %system %iowait %steal %idle 19:57:01 all 11.32 0.00 3.54 1.31 0.06 83.77 19:57:01 0 6.64 0.00 3.80 0.15 0.05 89.36 19:57:01 1 11.05 0.00 4.41 0.07 0.07 84.40 19:57:01 2 10.68 0.00 3.84 0.29 0.07 85.13 19:57:01 3 9.04 0.00 4.31 7.50 0.07 79.08 19:57:01 4 15.16 0.00 3.24 1.18 0.07 80.35 19:57:01 5 13.01 0.00 2.30 0.99 0.05 83.65 19:57:01 6 13.34 0.00 3.45 0.29 0.07 82.86 19:57:01 7 11.61 0.00 2.96 0.03 0.07 85.32 19:58:01 all 39.79 0.00 7.13 0.55 0.09 52.45 19:58:01 0 41.38 0.00 6.59 0.05 0.08 51.90 19:58:01 1 41.07 0.00 6.47 0.24 0.08 52.15 19:58:01 2 40.25 0.00 6.31 0.02 0.08 53.33 19:58:01 3 39.23 0.00 8.40 3.08 0.08 49.21 19:58:01 4 38.11 0.00 7.65 0.15 0.08 54.00 19:58:01 5 39.82 0.00 7.52 0.74 0.10 51.81 19:58:01 6 39.78 0.00 7.03 0.03 0.08 53.07 19:58:01 7 38.65 0.00 7.09 0.05 0.08 54.13 19:59:01 all 44.42 0.00 6.51 0.31 0.09 48.67 19:59:01 0 43.66 0.00 6.36 0.00 0.10 49.88 19:59:01 1 45.46 0.00 6.30 1.12 0.10 47.02 19:59:01 2 44.16 0.00 6.98 0.00 0.08 48.77 19:59:01 3 44.66 0.00 6.24 1.31 0.08 47.71 19:59:01 4 42.53 0.00 6.77 0.00 0.08 50.61 19:59:01 5 46.24 0.00 6.42 0.05 0.08 47.21 19:59:01 6 44.14 0.00 6.34 0.00 0.10 49.42 19:59:01 7 44.54 0.00 6.63 0.00 0.10 48.73 20:00:01 all 48.87 0.00 7.08 0.09 0.09 43.87 20:00:01 0 46.71 0.00 6.95 0.02 0.10 46.22 20:00:01 1 51.22 0.00 7.34 0.52 0.10 40.81 20:00:01 2 48.91 0.00 6.73 0.00 0.10 44.25 20:00:01 3 51.09 0.00 7.66 0.00 0.10 41.16 20:00:01 4 47.71 0.00 6.58 0.05 0.10 45.57 20:00:01 5 49.78 0.00 6.85 0.12 0.08 43.17 20:00:01 6 46.91 0.00 6.93 0.00 0.08 46.07 20:00:01 7 48.64 0.00 7.57 0.00 0.08 43.71 20:01:01 all 27.71 0.00 11.46 11.75 0.09 48.99 20:01:01 0 28.34 0.00 11.31 7.98 0.08 52.27 20:01:01 1 26.71 0.00 11.98 11.25 0.08 49.98 20:01:01 2 27.57 0.00 11.66 9.36 0.08 51.33 20:01:01 3 28.40 0.00 11.34 11.51 0.09 48.67 20:01:01 4 28.69 0.00 13.23 22.14 0.10 35.84 20:01:01 5 27.14 0.00 10.93 9.64 0.08 52.21 20:01:01 6 28.16 0.00 9.80 11.97 0.08 49.98 20:01:01 7 26.65 0.00 11.44 10.18 0.09 51.64 20:02:01 all 51.63 0.00 9.35 8.27 0.07 30.68 20:02:01 0 51.56 0.00 9.36 1.00 0.07 38.01 20:02:01 1 51.74 0.00 9.32 6.40 0.07 32.47 20:02:01 2 52.14 0.00 9.02 4.65 0.07 34.11 20:02:01 3 52.36 0.00 8.62 3.67 0.08 35.26 20:02:01 4 50.92 0.00 10.93 20.31 0.07 17.77 20:02:01 5 51.57 0.00 9.02 16.09 0.08 23.24 20:02:01 6 51.43 0.00 9.72 13.41 0.07 25.37 20:02:01 7 51.34 0.00 8.81 0.67 0.07 39.12 20:03:01 all 89.67 0.00 10.22 0.00 0.12 0.00 20:03:01 0 90.08 0.00 9.79 0.00 0.13 0.00 20:03:01 1 89.34 0.00 10.53 0.00 0.13 0.00 20:03:01 2 88.99 0.00 10.90 0.00 0.12 0.00 20:03:01 3 90.08 0.00 9.80 0.00 0.12 0.00 20:03:01 4 89.38 0.00 10.50 0.00 0.12 0.00 20:03:01 5 90.52 0.00 9.37 0.00 0.12 0.00 20:03:01 6 89.80 0.00 10.10 0.00 0.10 0.00 20:03:01 7 89.14 0.00 10.74 0.00 0.12 0.00 20:04:01 all 89.96 0.00 9.93 0.00 0.11 0.00 20:04:01 0 90.49 0.00 9.41 0.00 0.10 0.00 20:04:01 1 90.42 0.00 9.47 0.00 0.12 0.00 20:04:01 2 90.13 0.00 9.77 0.00 0.10 0.00 20:04:01 3 90.47 0.00 9.43 0.00 0.10 0.00 20:04:01 4 88.33 0.00 11.53 0.00 0.12 0.02 20:04:01 5 90.90 0.00 9.00 0.00 0.10 0.00 20:04:01 6 89.45 0.00 10.43 0.00 0.12 0.00 20:04:01 7 89.49 0.00 10.41 0.00 0.10 0.00 Average: all 50.55 0.00 8.15 2.77 0.09 38.43 Average: 0 49.98 0.00 7.95 1.14 0.09 40.84 Average: 1 51.00 0.00 8.23 2.44 0.09 38.24 Average: 2 50.49 0.00 8.16 1.78 0.09 39.48 Average: 3 50.84 0.00 8.23 3.36 0.09 37.49 Average: 4 50.24 0.00 8.81 5.45 0.09 35.41 Average: 5 51.22 0.00 7.68 3.45 0.09 37.57 Average: 6 50.49 0.00 7.98 3.20 0.09 38.24 Average: 7 50.14 0.00 8.21 1.35 0.09 40.21