---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2388 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 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-2388) 05/28/25 _x86_64_ (8 CPU) 03:35:51 LINUX RESTART (8 CPU) 03:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:37:01 320.83 48.55 272.28 0.00 5474.87 130673.04 0.00 03:38:01 192.80 1.35 191.45 0.00 45.86 59889.89 0.00 03:39:01 49.66 0.02 49.64 0.00 0.13 36291.70 0.00 03:40:01 34.93 0.25 34.68 0.00 3.20 20187.57 0.00 03:41:01 530.91 2.75 528.16 0.00 136.64 261787.70 0.00 03:42:01 919.68 17.41 902.27 0.00 2665.51 244654.18 0.00 03:43:01 280.47 0.07 280.41 0.00 0.53 98201.40 0.00 03:44:01 382.67 0.07 382.61 0.00 1.33 97928.56 0.00 Average: 339.04 8.72 330.32 0.00 1031.75 118678.54 0.00 03:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:37:01 29188440 31529948 811756 2.47 60568 2562152 1777932 5.24 1052444 2285444 972 03:38:01 27100328 31285572 1020724 3.10 127888 4192256 2344512 6.91 1796324 3447740 628404 03:39:01 26549548 31174856 1127772 3.43 131776 4599188 2454956 7.24 1892396 3869160 494876 03:40:01 26114512 31455288 846028 2.57 136316 5257952 1944636 5.73 1800528 4344284 609836 03:41:01 20002088 31178968 1069856 3.25 165476 10917968 3375048 9.95 2311400 9727680 120792 03:42:01 9936036 29168312 3010636 9.16 402332 17989516 9416720 27.75 5432156 15831960 781828 03:43:01 6260756 28201528 3978928 12.10 419252 20564676 9641772 28.42 7549948 17277808 741840 03:44:01 3753360 29332968 2849444 8.67 434952 24065304 7423500 21.88 8034492 19185080 1748968 Average: 18613134 30415930 1839393 5.59 234820 11268626 4797384 14.14 3733711 9496144 640940 03:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:37:01 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 03:37:01 vetha79f16e 603.56 557.80 50.63 3032.37 0.00 0.00 0.00 0.25 03:37:01 ens3 1565.53 1393.19 10670.60 178.72 0.00 0.00 0.00 0.00 03:37:01 docker0 603.56 557.69 42.38 3032.36 0.00 0.00 0.00 0.00 03:38:01 veth8739ae0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 03:38:01 ens3 444.64 296.58 4894.41 43.52 0.00 0.00 0.00 0.00 03:38:01 docker0 210.13 299.77 17.84 1662.30 0.00 0.00 0.00 0.00 03:39:01 veth8739ae0 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 03:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 34.36 22.75 27.02 15.39 0.00 0.00 0.00 0.00 03:39:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 03:40:01 veth8739ae0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:40:01 ens3 23.63 14.15 21.04 11.51 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth9c45801 2.92 1.42 38.10 0.10 0.00 0.00 0.00 0.00 03:41:01 veth836b22a 4.98 7.00 0.34 38.41 0.00 0.00 0.00 0.00 03:41:01 vethdc33379 1.42 2.92 0.10 38.10 0.00 0.00 0.00 0.00 03:41:01 vethd4c0e71 6.73 8.67 0.65 4.53 0.00 0.00 0.00 0.00 03:41:01 vethebfd6ba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 03:41:01 veth85e15d5 6.75 8.58 0.65 4.52 0.00 0.00 0.00 0.00 03:41:01 veth175d1a9 3.70 1.45 38.15 0.11 0.00 0.00 0.00 0.00 03:41:01 veth57f90f8 2.85 1.47 38.10 0.11 0.00 0.00 0.00 0.00 03:41:01 vethced5a76 7.00 4.98 38.41 0.34 0.00 0.00 0.00 0.00 03:41:01 ens3 331.88 198.45 5391.47 35.22 0.00 0.00 0.00 0.00 03:41:01 vethb25407c 6.88 8.73 0.66 4.53 0.00 0.00 0.00 0.00 03:41:01 vethaa89fc3 5.15 6.35 0.49 3.17 0.00 0.00 0.00 0.00 03:41:01 vethc61c794 6.77 8.87 0.65 4.54 0.00 0.00 0.00 0.00 03:41:01 vethe3061ce 0.35 1.08 0.03 0.16 0.00 0.00 0.00 0.00 03:41:01 veth67340a2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 vethf9e80a4 1.47 2.85 0.11 38.10 0.00 0.00 0.00 0.00 03:41:01 docker0 92.40 145.61 6.33 1433.21 0.00 0.00 0.00 0.00 03:41:01 veth379c86a 1.45 3.70 0.11 38.15 0.00 0.00 0.00 0.00 03:42:01 vethf0a55dc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 vetha0ce815 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:42:01 vethfe3a113 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth2a5262b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth286e23d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth5579642 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 ens3 1015.24 555.01 8771.10 230.73 0.00 0.00 0.00 0.00 03:42:01 veth6ebac7e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth536557b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth007d7ce 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 vethe3061ce 0.12 0.25 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 veth2ef309b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth864bfc1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth682556a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 docker0 406.25 760.55 37.30 7337.46 0.00 0.00 0.00 0.00 03:43:01 vethf0a55dc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 vetha0ce815 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 vethfe3a113 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth2a5262b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth286e23d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth5579642 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 3.37 1.70 2.77 1.43 0.00 0.00 0.00 0.00 03:43:01 veth6ebac7e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth536557b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth007d7ce 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 vethe3061ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth2ef309b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth864bfc1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth682556a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethf0a55dc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vetha0ce815 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:44:01 vethfe3a113 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth286e23d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth5579642 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 5.46 2.80 4.52 2.45 0.00 0.00 0.00 0.00 03:44:01 veth6ebac7e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth536557b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth007d7ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethe3061ce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth864bfc1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth682556a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf0a55dc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha0ce815 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: vethfe3a113 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth286e23d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5579642 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 425.64 308.31 3708.31 64.64 0.00 0.00 0.00 0.00 Average: veth6ebac7e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth536557b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth007d7ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe3061ce 0.06 0.17 0.00 0.02 0.00 0.00 0.00 0.00 Average: veth864bfc1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth682556a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 163.28 219.90 12.93 1680.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2388) 05/28/25 _x86_64_ (8 CPU) 03:35:51 LINUX RESTART (8 CPU) 03:36:02 CPU %user %nice %system %iowait %steal %idle 03:37:01 all 9.78 0.00 3.28 2.52 0.06 84.36 03:37:01 0 7.10 0.00 2.48 0.20 0.07 90.15 03:37:01 1 10.77 0.00 5.56 10.80 0.07 72.81 03:37:01 2 7.49 0.00 3.44 0.52 0.07 88.49 03:37:01 3 12.48 0.00 2.65 1.51 0.05 83.31 03:37:01 4 13.94 0.00 3.65 6.32 0.05 76.04 03:37:01 5 7.61 0.00 2.37 0.31 0.07 89.64 03:37:01 6 8.83 0.00 3.14 0.46 0.05 87.51 03:37:01 7 10.02 0.00 2.97 0.10 0.05 86.85 03:38:01 all 25.81 0.00 6.06 1.58 0.08 66.46 03:38:01 0 23.56 0.00 5.40 0.15 0.08 70.80 03:38:01 1 25.68 0.00 7.36 9.42 0.09 57.45 03:38:01 2 27.76 0.00 5.64 0.95 0.08 65.57 03:38:01 3 25.56 0.00 6.19 0.30 0.08 67.86 03:38:01 4 28.61 0.00 6.16 0.25 0.08 64.89 03:38:01 5 26.55 0.00 5.46 0.37 0.08 67.53 03:38:01 6 24.08 0.00 6.29 0.89 0.08 68.65 03:38:01 7 24.67 0.00 6.00 0.34 0.08 68.90 03:39:01 all 37.37 0.00 6.02 0.92 0.09 55.59 03:39:01 0 32.69 0.00 6.02 6.73 0.08 54.47 03:39:01 1 36.87 0.00 5.63 0.02 0.10 57.38 03:39:01 2 39.51 0.00 6.00 0.00 0.10 54.38 03:39:01 3 39.58 0.00 5.33 0.59 0.08 54.42 03:39:01 4 36.30 0.00 5.65 0.00 0.08 57.96 03:39:01 5 39.48 0.00 7.57 0.03 0.10 52.82 03:39:01 6 38.45 0.00 6.03 0.03 0.10 55.38 03:39:01 7 36.06 0.00 5.97 0.00 0.08 57.89 03:40:01 all 58.01 0.00 7.36 0.16 0.12 34.35 03:40:01 0 57.44 0.00 7.34 0.71 0.12 34.40 03:40:01 1 60.48 0.00 7.67 0.02 0.12 31.72 03:40:01 2 56.99 0.00 7.42 0.05 0.13 35.40 03:40:01 3 56.70 0.00 7.37 0.25 0.13 35.55 03:40:01 4 57.59 0.00 6.77 0.05 0.10 35.49 03:40:01 5 59.33 0.00 7.52 0.02 0.12 33.02 03:40:01 6 57.55 0.00 7.66 0.12 0.12 34.55 03:40:01 7 57.98 0.00 7.12 0.10 0.13 34.66 03:41:01 all 21.78 0.00 8.16 12.94 0.11 57.01 03:41:01 0 21.77 0.00 10.03 10.33 0.10 57.76 03:41:01 1 21.96 0.00 8.68 10.61 0.14 58.62 03:41:01 2 22.31 0.00 7.69 15.11 0.08 54.80 03:41:01 3 21.28 0.00 8.76 15.60 0.12 54.24 03:41:01 4 21.38 0.00 7.42 23.54 0.10 47.56 03:41:01 5 21.79 0.00 7.14 13.27 0.10 57.70 03:41:01 6 21.68 0.00 7.77 6.78 0.10 63.66 03:41:01 7 22.04 0.00 7.83 8.25 0.10 61.78 03:42:01 all 36.19 0.00 9.41 13.64 0.09 40.67 03:42:01 0 35.50 0.00 9.92 18.57 0.10 35.92 03:42:01 1 35.09 0.00 11.55 23.14 0.12 30.10 03:42:01 2 37.37 0.00 8.78 5.84 0.08 47.92 03:42:01 3 36.68 0.00 9.62 6.81 0.08 46.79 03:42:01 4 36.71 0.00 10.36 32.01 0.10 20.82 03:42:01 5 36.58 0.00 7.35 5.63 0.08 50.35 03:42:01 6 35.51 0.00 10.11 9.69 0.10 44.60 03:42:01 7 36.09 0.00 7.57 7.48 0.08 48.77 03:43:01 all 90.20 0.00 9.67 0.00 0.13 0.00 03:43:01 0 88.57 0.00 11.31 0.00 0.12 0.00 03:43:01 1 90.22 0.00 9.67 0.00 0.12 0.00 03:43:01 2 90.63 0.00 9.24 0.00 0.13 0.00 03:43:01 3 90.41 0.00 9.45 0.00 0.13 0.00 03:43:01 4 90.74 0.00 9.13 0.00 0.13 0.00 03:43:01 5 90.23 0.00 9.62 0.00 0.15 0.00 03:43:01 6 89.48 0.00 10.39 0.00 0.13 0.00 03:43:01 7 91.30 0.00 8.57 0.00 0.13 0.00 03:44:01 all 90.92 0.00 8.94 0.00 0.14 0.00 03:44:01 0 90.42 0.00 9.43 0.00 0.15 0.00 03:44:01 1 91.37 0.00 8.48 0.00 0.15 0.00 03:44:01 2 91.22 0.00 8.65 0.00 0.13 0.00 03:44:01 3 91.68 0.00 8.18 0.00 0.13 0.00 03:44:01 4 90.19 0.00 9.68 0.00 0.13 0.00 03:44:01 5 90.85 0.00 9.01 0.00 0.13 0.00 03:44:01 6 90.27 0.00 9.60 0.00 0.13 0.00 03:44:01 7 91.38 0.00 8.50 0.00 0.12 0.00 Average: all 46.48 0.00 7.38 3.96 0.10 42.08 Average: 0 44.85 0.00 7.76 4.58 0.10 42.71 Average: 1 46.83 0.00 8.08 6.70 0.11 38.28 Average: 2 46.88 0.00 7.12 2.79 0.10 43.10 Average: 3 47.01 0.00 7.21 3.12 0.10 42.56 Average: 4 47.16 0.00 7.37 7.74 0.10 37.63 Average: 5 46.77 0.00 7.02 2.44 0.11 43.66 Average: 6 45.92 0.00 7.64 2.24 0.10 44.10 Average: 7 46.43 0.00 6.83 2.03 0.10 44.61