---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4119 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 30G 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 30G 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4119) 06/27/25 _x86_64_ (8 CPU) 10:37:45 LINUX RESTART (8 CPU) 10:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:39:00 331.83 47.43 284.40 0.00 5298.98 73067.82 0.00 10:40:01 184.19 0.95 183.24 0.00 36.05 59042.15 0.00 10:41:01 45.06 0.02 45.04 0.00 0.13 36012.41 0.00 10:42:01 38.68 0.17 38.51 0.00 2.53 20930.91 0.00 10:43:01 266.12 1.35 264.77 0.00 114.25 141990.87 0.00 10:44:01 1151.88 19.58 1132.31 0.00 2697.23 366971.14 0.00 10:45:01 206.76 1.55 205.21 0.00 35.85 57663.70 0.00 10:46:01 432.09 0.05 432.04 0.00 0.40 96093.98 0.00 Average: 331.78 8.87 322.91 0.00 1021.10 106375.44 0.00 10:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:39:00 29242844 31583872 758512 2.31 60600 2567608 1855272 5.47 1022684 2270108 988 10:40:01 27483560 31274880 1028728 3.13 126432 3827216 2395488 7.06 1617928 3269188 258644 10:41:01 26749428 31468984 833344 2.53 129392 4698400 1958112 5.77 1887920 3679540 99256 10:42:01 26341872 31304300 994792 3.03 134968 4903392 2344496 6.91 1728480 4207484 266992 10:43:01 23615436 31062052 1224112 3.72 148712 7328440 3520092 10.37 2063972 6523644 39124 10:44:01 10841436 29650232 2535520 7.71 400268 17589604 6956424 20.50 4723952 15678000 267872 10:45:01 6102020 27890024 4287076 13.04 418328 20400444 11018816 32.47 7855408 17111432 1532376 10:46:01 4086468 28932184 3249696 9.88 434516 23332148 8800784 25.94 8142480 18743832 2043928 Average: 19307883 30395816 1863972 5.67 231652 10580906 4856186 14.31 3630353 8935404 563648 10:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:39:00 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 10:39:00 ens3 1572.92 1403.03 10507.14 176.40 0.00 0.00 0.00 0.00 10:39:00 docker0 553.89 524.01 39.10 2981.48 0.00 0.00 0.00 0.00 10:40:01 lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 10:40:01 vethaad15e6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 ens3 417.62 342.10 4797.68 44.81 0.00 0.00 0.00 0.00 10:40:01 docker0 253.77 267.83 19.92 1623.88 0.00 0.00 0.00 0.00 10:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 vethaad15e6 1.52 1.57 0.13 0.14 0.00 0.00 0.00 0.00 10:41:01 ens3 32.74 23.31 25.47 14.68 0.00 0.00 0.00 0.00 10:41:01 docker0 1.52 1.52 0.11 0.14 0.00 0.00 0.00 0.00 10:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:42:01 vethaad15e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 20.98 14.86 17.97 11.36 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 vethb19c66e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 vethf4cae82 1.67 3.95 0.13 38.85 0.00 0.00 0.00 0.00 10:43:01 veth37dcea2 1.92 3.12 0.14 38.12 0.00 0.00 0.00 0.00 10:43:01 vetheffcfd9 1.87 4.13 0.13 38.18 0.00 0.00 0.00 0.00 10:43:01 vethdc0b023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 veth321c693 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 vethad952a3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 veth222fb0e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 vethe5d88bc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 veth2a06292 1.50 3.27 0.11 38.68 0.00 0.00 0.00 0.00 10:43:01 vethb84900e 1.40 3.47 0.10 38.14 0.00 0.00 0.00 0.00 10:43:01 veth7339ec9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 vethd8c6b0f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 vethdea6c6c 2.38 6.87 0.18 109.99 0.00 0.00 0.00 0.01 10:43:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 10:43:01 veth161e7ab 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:43:01 vethfe21689 0.58 0.73 0.05 0.25 0.00 0.00 0.00 0.00 10:43:01 veth0b9cf7e 2.60 6.48 0.21 64.85 0.00 0.00 0.00 0.01 10:43:01 veth7e5a15c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 vethc26c188 1.42 3.82 0.11 38.73 0.00 0.00 0.00 0.00 10:43:01 veth617ee59 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 263.64 147.44 3700.10 164.45 0.00 0.00 0.00 0.00 10:43:01 veth74a6d71 1.97 4.57 0.15 44.64 0.00 0.00 0.00 0.00 10:43:01 docker0 19.25 42.48 1.19 488.75 0.00 0.00 0.00 0.00 10:43:01 vethfed2e63 1.95 4.22 0.14 38.46 0.00 0.00 0.00 0.00 10:44:01 veth2f05f2d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 veth3bde15a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 veth9027bd2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 veth93b3ad3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 vethf425393 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 veth206c140 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 vethe1b6749 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 veth67f98fd 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:44:01 vethfe21689 0.08 1.15 0.00 0.06 0.00 0.00 0.00 0.00 10:44:01 vethb39c783 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 veth5013708 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 ens3 1353.57 862.08 10514.21 86.14 0.00 0.00 0.00 0.00 10:44:01 docker0 667.66 952.97 52.31 8326.21 0.00 0.00 0.00 0.00 10:44:01 vethccd9fee 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:44:01 veth3c59810 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth2f05f2d 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth3bde15a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth9027bd2 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth93b3ad3 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 vethf425393 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth206c140 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 vethe1b6749 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth67f98fd 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 10:45:01 vethfe21689 0.08 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 vethb39c783 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth5013708 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 ens3 12.34 8.28 10.75 9.11 0.00 0.00 0.00 0.00 10:45:01 docker0 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:45:01 vethccd9fee 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 veth3c59810 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:46:01 veth3bde15a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 veth9027bd2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 veth93b3ad3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 veth206c140 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 vethe1b6749 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 veth67f98fd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:46:01 vethfe21689 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 vethb39c783 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 veth5013708 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 7.80 5.23 5.74 4.25 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 vethccd9fee 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 veth3c59810 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3bde15a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9027bd2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth93b3ad3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth206c140 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe1b6749 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth67f98fd 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethfe21689 0.09 0.25 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethb39c783 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5013708 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 460.11 350.77 3699.68 63.86 0.00 0.00 0.00 0.00 Average: docker0 187.18 223.72 14.09 1677.51 0.00 0.00 0.00 0.00 Average: vethccd9fee 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3c59810 0.00 0.03 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-4119) 06/27/25 _x86_64_ (8 CPU) 10:37:45 LINUX RESTART (8 CPU) 10:38:01 CPU %user %nice %system %iowait %steal %idle 10:39:00 all 9.22 0.00 2.98 1.43 0.05 86.31 10:39:00 0 9.79 0.00 1.73 0.23 0.05 88.20 10:39:00 1 8.86 0.00 2.41 0.32 0.05 88.35 10:39:00 2 11.51 0.00 4.55 1.68 0.07 82.19 10:39:00 3 7.08 0.00 2.72 0.70 0.05 89.45 10:39:00 4 9.32 0.00 5.01 0.54 0.05 85.08 10:39:00 5 12.42 0.00 3.77 5.80 0.05 77.96 10:39:00 6 7.55 0.00 1.66 0.30 0.05 90.44 10:39:00 7 7.26 0.00 2.02 1.90 0.05 88.76 10:40:01 all 15.41 0.00 4.72 0.73 0.07 79.07 10:40:01 0 15.01 0.00 4.44 0.13 0.05 80.37 10:40:01 1 15.97 0.00 4.96 1.15 0.08 77.84 10:40:01 2 14.85 0.00 4.72 1.04 0.07 79.32 10:40:01 3 14.15 0.00 5.05 0.03 0.07 80.71 10:40:01 4 15.42 0.00 4.85 0.08 0.08 79.56 10:40:01 5 16.22 0.00 4.44 0.08 0.05 79.21 10:40:01 6 16.66 0.00 4.01 0.05 0.07 79.22 10:40:01 7 15.03 0.00 5.31 3.30 0.07 76.29 10:41:01 all 40.25 0.00 6.76 0.37 0.08 52.54 10:41:01 0 39.23 0.00 6.83 0.00 0.08 53.85 10:41:01 1 37.21 0.00 7.21 0.05 0.10 55.43 10:41:01 2 40.19 0.00 7.05 1.70 0.07 50.99 10:41:01 3 40.57 0.00 7.12 1.14 0.08 51.08 10:41:01 4 44.08 0.00 6.70 0.02 0.07 49.13 10:41:01 5 40.75 0.00 6.45 0.03 0.08 52.69 10:41:01 6 40.04 0.00 6.31 0.00 0.08 53.57 10:41:01 7 39.94 0.00 6.43 0.00 0.08 53.55 10:42:01 all 66.54 0.00 8.92 0.09 0.08 24.37 10:42:01 0 66.05 0.00 9.21 0.00 0.07 24.67 10:42:01 1 66.92 0.00 8.86 0.00 0.08 24.13 10:42:01 2 66.29 0.00 8.92 0.61 0.08 24.10 10:42:01 3 65.40 0.00 9.31 0.03 0.08 25.17 10:42:01 4 67.83 0.00 8.34 0.00 0.08 23.75 10:42:01 5 65.85 0.00 9.29 0.02 0.08 24.76 10:42:01 6 66.66 0.00 9.00 0.03 0.08 24.23 10:42:01 7 67.33 0.00 8.44 0.00 0.08 24.15 10:43:01 all 33.63 0.00 8.13 2.34 0.09 55.80 10:43:01 0 33.68 0.00 7.40 1.75 0.08 57.08 10:43:01 1 32.30 0.00 7.64 2.02 0.08 57.96 10:43:01 2 31.51 0.00 7.81 2.34 0.10 58.24 10:43:01 3 35.07 0.00 8.89 4.70 0.08 51.25 10:43:01 4 35.37 0.00 7.67 1.60 0.08 55.28 10:43:01 5 33.70 0.00 9.16 3.34 0.08 53.72 10:43:01 6 32.72 0.00 8.07 1.53 0.10 57.57 10:43:01 7 34.70 0.00 8.39 1.48 0.08 55.34 10:44:01 all 31.74 0.00 12.84 7.96 0.09 47.36 10:44:01 0 31.90 0.00 11.28 6.94 0.10 49.78 10:44:01 1 31.86 0.00 13.47 4.88 0.07 49.72 10:44:01 2 31.32 0.00 12.91 4.88 0.10 50.79 10:44:01 3 33.24 0.00 12.59 8.20 0.08 45.89 10:44:01 4 31.77 0.00 12.42 6.54 0.10 49.16 10:44:01 5 31.64 0.00 12.25 4.54 0.10 51.47 10:44:01 6 30.23 0.00 13.68 8.97 0.10 47.01 10:44:01 7 31.97 0.00 14.17 18.77 0.09 35.00 10:45:01 all 88.80 0.00 11.11 0.00 0.09 0.00 10:45:01 0 88.34 0.00 11.58 0.00 0.08 0.00 10:45:01 1 89.36 0.00 10.53 0.00 0.10 0.02 10:45:01 2 89.26 0.00 10.65 0.00 0.08 0.00 10:45:01 3 88.61 0.00 11.29 0.00 0.10 0.00 10:45:01 4 88.55 0.00 11.36 0.00 0.08 0.00 10:45:01 5 88.89 0.00 11.01 0.00 0.10 0.00 10:45:01 6 89.01 0.00 10.91 0.00 0.08 0.00 10:45:01 7 88.39 0.00 11.51 0.00 0.10 0.00 10:46:01 all 90.31 0.00 9.60 0.00 0.09 0.00 10:46:01 0 90.55 0.00 9.35 0.00 0.10 0.00 10:46:01 1 91.02 0.00 8.90 0.00 0.08 0.00 10:46:01 2 90.37 0.00 9.53 0.00 0.08 0.02 10:46:01 3 90.87 0.00 9.03 0.00 0.10 0.00 10:46:01 4 90.60 0.00 9.30 0.00 0.10 0.00 10:46:01 5 90.22 0.00 9.70 0.00 0.08 0.00 10:46:01 6 89.27 0.00 10.63 0.00 0.10 0.00 10:46:01 7 89.55 0.00 10.36 0.00 0.08 0.00 Average: all 47.06 0.00 8.13 1.60 0.08 43.13 Average: 0 46.86 0.00 7.72 1.12 0.08 44.22 Average: 1 46.78 0.00 8.00 1.05 0.08 44.09 Average: 2 46.95 0.00 8.26 1.52 0.08 43.19 Average: 3 46.93 0.00 8.24 1.84 0.08 42.91 Average: 4 47.97 0.00 8.20 1.09 0.08 42.65 Average: 5 47.54 0.00 8.25 1.72 0.08 42.41 Average: 6 46.57 0.00 8.02 1.35 0.08 43.98 Average: 7 46.86 0.00 8.32 3.15 0.08 41.59