---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2709 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 29G 126G 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 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2709) 06/03/25 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 303.87 48.08 255.79 0.00 5424.43 172849.33 0.00 08:32:01 189.82 2.07 187.75 0.00 45.99 59934.01 0.00 08:33:01 50.34 0.00 50.34 0.00 0.00 36710.06 0.00 08:34:01 31.94 0.17 31.78 0.00 2.53 19940.01 0.00 08:35:01 281.72 0.32 281.40 0.00 34.53 241137.01 0.00 08:36:01 1146.88 16.28 1130.60 0.00 2723.38 291971.69 0.00 08:37:01 141.89 0.08 141.80 0.00 0.67 47597.33 0.00 08:38:01 354.84 0.05 354.79 0.00 0.67 89586.41 0.00 Average: 312.96 8.38 304.58 0.00 1029.55 120023.95 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29253816 31596652 751332 2.28 60572 2562228 1818316 5.36 988272 2289308 948 08:32:01 26737276 31012020 1301168 3.96 128320 4270892 2541076 7.49 2113660 3489520 709720 08:33:01 26462452 31147928 1161100 3.53 131324 4658056 2518416 7.42 1952864 3900856 546204 08:34:01 26334612 31509344 798988 2.43 135340 5094924 1925052 5.67 1426780 4507304 440976 08:35:01 20915080 31316732 984236 2.99 146560 10202048 4155144 12.25 1964172 9261572 516 08:36:01 9889324 29297920 2887276 8.78 400604 18180372 8642152 25.47 5369084 15961756 83080 08:37:01 6032344 28122496 4055368 12.33 416956 20695312 10392108 30.63 7780992 17247788 1338248 08:38:01 4108924 29098376 3086564 9.39 430504 23480360 8131548 23.96 8072340 18797448 1838668 Average: 18716728 30387684 1878254 5.71 231272 11143024 5015476 14.78 3708520 9431944 619795 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 489.25 475.19 37.67 2976.32 0.00 0.00 0.00 0.00 08:31:01 veth714e950 489.25 475.30 44.36 2976.32 0.00 0.00 0.00 0.24 08:31:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 08:31:01 ens3 1313.55 1213.36 10477.70 165.87 0.00 0.00 0.00 0.00 08:32:01 docker0 189.64 228.65 16.77 1658.48 0.00 0.00 0.00 0.00 08:32:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 08:32:01 veth03c9b58 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 382.55 279.05 4892.46 42.99 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth03c9b58 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 ens3 36.18 26.85 28.80 15.73 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth03c9b58 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 17.23 10.31 14.80 9.15 0.00 0.00 0.00 0.00 08:35:01 veth47bded7 1.30 3.40 0.10 38.71 0.00 0.00 0.00 0.00 08:35:01 docker0 5.63 12.88 0.37 190.34 0.00 0.00 0.00 0.00 08:35:01 veth15f9a7f 1.43 3.22 0.11 38.76 0.00 0.00 0.00 0.00 08:35:01 veth2056c85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1e1f59f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth4d89b21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 veth7487df5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9cbabf3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2074985 0.62 0.67 0.06 0.25 0.00 0.00 0.00 0.00 08:35:01 vethcc45812 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth710fa5a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethbd7ae31 2.28 6.25 0.17 112.67 0.00 0.00 0.00 0.01 08:35:01 veth3d5d881 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth0fa071b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth791d164 3.40 1.30 38.71 0.10 0.00 0.00 0.00 0.00 08:35:01 ens3 127.78 83.30 2424.23 25.25 0.00 0.00 0.00 0.00 08:35:01 vethd6e3590 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth816f8c5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth52d9bb7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethca53612 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth5cff2b7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethafc9a40 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 521.90 914.21 44.75 8606.25 0.00 0.00 0.00 0.00 08:36:01 veth4836d59 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethdc3a589 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 veth9f761bf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethd40082f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2074985 0.05 1.16 0.00 0.05 0.00 0.00 0.00 0.00 08:36:01 veth47eace7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth4b77709 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth851a79a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethba57723 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 1132.16 664.76 11759.74 251.23 0.00 0.00 0.00 0.00 08:36:01 veth9985855 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethca53612 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5cff2b7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethafc9a40 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4836d59 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdc3a589 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9f761bf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd40082f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2074985 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth47eace7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4b77709 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth851a79a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethba57723 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 6.11 4.67 4.99 2.88 0.00 0.00 0.00 0.00 08:37:01 veth9985855 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethca53612 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethafc9a40 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4836d59 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdc3a589 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth9f761bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2074985 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth47eace7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4b77709 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth851a79a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethba57723 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.71 3.68 4.54 2.59 0.00 0.00 0.00 0.00 08:38:01 veth9985855 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethca53612 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethafc9a40 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 151.09 204.27 12.47 1681.36 0.00 0.00 0.00 0.00 Average: veth4836d59 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethdc3a589 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth9f761bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2074985 0.09 0.24 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth47eace7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4b77709 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth851a79a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethba57723 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 377.91 285.86 3703.54 64.53 0.00 0.00 0.00 0.00 Average: veth9985855 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-2709) 06/03/25 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.46 0.00 3.26 2.29 0.05 84.94 08:31:01 0 8.01 0.00 3.18 1.50 0.05 87.26 08:31:01 1 10.18 0.00 4.66 0.35 0.07 84.74 08:31:01 2 11.15 0.00 2.34 6.84 0.05 79.62 08:31:01 3 10.58 0.00 3.49 7.22 0.05 78.66 08:31:01 4 6.22 0.00 2.39 0.22 0.05 91.12 08:31:01 5 6.47 0.00 3.04 0.79 0.05 89.64 08:31:01 6 12.85 0.00 4.64 1.13 0.05 81.34 08:31:01 7 10.20 0.00 2.33 0.28 0.03 87.16 08:32:01 all 33.43 0.00 7.43 1.35 0.10 57.70 08:32:01 0 33.81 0.00 7.12 0.12 0.10 58.84 08:32:01 1 34.45 0.00 7.28 0.10 0.10 58.07 08:32:01 2 34.25 0.00 8.45 0.39 0.08 56.83 08:32:01 3 32.28 0.00 8.66 8.39 0.12 50.55 08:32:01 4 34.33 0.00 7.15 1.57 0.10 56.85 08:32:01 5 32.65 0.00 6.94 0.08 0.08 60.24 08:32:01 6 32.49 0.00 6.80 0.03 0.08 60.59 08:32:01 7 33.14 0.00 7.05 0.12 0.10 59.59 08:33:01 all 39.72 0.00 6.85 0.53 0.11 52.79 08:33:01 0 39.56 0.00 6.97 0.00 0.10 53.37 08:33:01 1 39.25 0.00 6.79 0.22 0.12 53.63 08:33:01 2 39.37 0.00 7.03 0.00 0.10 53.50 08:33:01 3 38.96 0.00 7.41 0.05 0.12 53.47 08:33:01 4 40.68 0.00 7.31 2.32 0.10 49.60 08:33:01 5 42.47 0.00 6.39 0.00 0.12 51.02 08:33:01 6 39.20 0.00 6.70 1.64 0.12 52.34 08:33:01 7 38.26 0.00 6.23 0.00 0.10 55.41 08:34:01 all 64.41 0.00 7.92 0.20 0.11 27.36 08:34:01 0 64.81 0.00 8.44 0.92 0.10 25.73 08:34:01 1 62.78 0.00 7.53 0.00 0.12 29.58 08:34:01 2 64.54 0.00 7.97 0.00 0.08 27.41 08:34:01 3 63.84 0.00 8.09 0.42 0.12 27.53 08:34:01 4 64.80 0.00 7.81 0.00 0.10 27.29 08:34:01 5 65.45 0.00 7.33 0.02 0.10 27.10 08:34:01 6 65.34 0.00 8.29 0.22 0.10 26.05 08:34:01 7 63.74 0.00 7.92 0.02 0.12 28.20 08:35:01 all 24.37 0.00 7.68 10.11 0.10 57.75 08:35:01 0 26.38 0.00 7.97 11.95 0.10 53.60 08:35:01 1 25.71 0.00 7.69 13.34 0.10 53.15 08:35:01 2 23.91 0.00 7.82 3.87 0.10 64.30 08:35:01 3 23.07 0.00 7.54 19.77 0.10 49.52 08:35:01 4 24.68 0.00 7.70 3.33 0.10 64.19 08:35:01 5 23.20 0.00 7.86 13.30 0.10 55.55 08:35:01 6 24.29 0.00 7.35 5.22 0.08 63.06 08:35:01 7 23.68 0.00 7.51 10.14 0.12 58.56 08:36:01 all 50.42 0.00 14.18 12.10 0.11 23.20 08:36:01 0 50.18 0.00 13.45 4.82 0.10 31.45 08:36:01 1 50.26 0.00 14.85 17.11 0.10 17.68 08:36:01 2 49.84 0.00 14.51 9.69 0.12 25.84 08:36:01 3 50.00 0.00 14.98 24.65 0.14 10.23 08:36:01 4 52.23 0.00 13.02 8.39 0.10 26.26 08:36:01 5 50.78 0.00 13.72 7.10 0.13 28.26 08:36:01 6 50.60 0.00 13.93 6.70 0.12 28.65 08:36:01 7 49.42 0.00 14.96 18.34 0.10 17.18 08:37:01 all 88.97 0.00 10.91 0.00 0.12 0.00 08:37:01 0 88.39 0.00 11.49 0.00 0.12 0.00 08:37:01 1 89.30 0.00 10.58 0.00 0.12 0.00 08:37:01 2 89.55 0.00 10.33 0.00 0.12 0.00 08:37:01 3 90.37 0.00 9.52 0.00 0.12 0.00 08:37:01 4 89.37 0.00 10.50 0.00 0.13 0.00 08:37:01 5 88.97 0.00 10.91 0.00 0.12 0.00 08:37:01 6 88.39 0.00 11.50 0.00 0.12 0.00 08:37:01 7 87.40 0.00 12.47 0.00 0.13 0.00 08:38:01 all 90.06 0.00 9.83 0.00 0.12 0.00 08:38:01 0 89.67 0.00 10.19 0.00 0.13 0.00 08:38:01 1 89.75 0.00 10.14 0.00 0.12 0.00 08:38:01 2 89.90 0.00 10.00 0.00 0.10 0.00 08:38:01 3 90.73 0.00 9.15 0.00 0.12 0.00 08:38:01 4 90.93 0.00 8.94 0.00 0.13 0.00 08:38:01 5 90.63 0.00 9.25 0.00 0.12 0.00 08:38:01 6 89.38 0.00 10.51 0.00 0.12 0.00 08:38:01 7 89.47 0.00 10.43 0.00 0.10 0.00 Average: all 50.21 0.00 8.51 3.31 0.10 37.87 Average: 0 50.18 0.00 8.60 2.40 0.10 38.71 Average: 1 50.31 0.00 8.70 3.88 0.10 37.01 Average: 2 50.42 0.00 8.56 2.59 0.09 38.33 Average: 3 50.11 0.00 8.60 7.52 0.11 33.66 Average: 4 50.52 0.00 8.11 1.97 0.10 39.30 Average: 5 50.18 0.00 8.18 2.65 0.10 38.89 Average: 6 50.44 0.00 8.72 1.86 0.10 38.88 Average: 7 49.50 0.00 8.62 3.60 0.10 38.18