---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2041 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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: 2799.996 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 32G 123G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2041) 02/13/26 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 405.35 73.20 332.14 0.00 12351.94 194741.41 0.00 08:32:01 180.73 10.68 170.06 0.00 1680.80 42397.70 0.00 08:33:01 48.99 1.42 47.58 0.00 29.06 40001.75 0.00 08:34:01 53.57 0.15 53.42 0.00 2.13 20574.70 0.00 08:35:01 309.42 0.65 308.77 0.00 44.13 202810.20 0.00 08:36:01 1152.53 25.34 1127.19 0.00 4474.24 388292.84 0.00 08:37:01 143.26 0.15 143.11 0.00 1.60 44991.37 0.00 08:38:01 368.56 0.05 368.51 0.00 0.40 98568.21 0.00 08:39:01 954.98 27.99 926.99 0.00 1037.92 187313.83 0.00 Average: 402.36 15.52 386.83 0.00 2181.07 135695.67 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 28913292 31546232 760480 2.31 75864 2851572 1653128 4.87 984688 2606696 852 08:32:01 26388796 31161828 1113460 3.39 126364 4778916 2200736 6.49 2080228 3845260 793900 08:33:01 26349024 31260048 1012020 3.08 130356 4894376 2292360 6.76 1834468 4106728 297296 08:34:01 25723084 31458580 811696 2.47 137532 5653116 1814872 5.35 1905740 4603584 518644 08:35:01 21625800 31244604 1013260 3.08 151512 9445020 2537600 7.48 2306036 8199876 31472 08:36:01 7773592 29348688 2821596 8.58 411944 20291472 7152156 21.09 5395384 18006832 93328 08:37:01 3566760 27823840 4334708 13.19 446428 22779968 11221236 33.08 8158816 19262720 1423760 08:38:01 813884 27689540 4474484 13.61 462724 25285132 10311076 30.40 9399512 20686852 1437920 08:39:01 5143372 31353160 876272 2.67 467880 24801864 1998576 5.89 3880648 22153764 1232 Average: 16255289 30320724 1913108 5.82 267845 13420160 4575749 13.49 3993947 11496924 510934 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 ens3 1213.16 1029.13 10503.96 148.67 0.00 0.00 0.00 0.00 08:31:02 vethaf7ed8f 471.27 469.99 40.08 2989.28 0.00 0.00 0.00 0.24 08:31:02 docker0 471.27 469.87 33.64 2989.27 0.00 0.00 0.00 0.00 08:31:02 lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 08:32:01 vethaca8e1d 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 406.00 317.76 5159.85 79.97 0.00 0.00 0.00 0.00 08:32:01 docker0 203.85 228.10 18.05 1718.76 0.00 0.00 0.00 0.00 08:32:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 vethaca8e1d 1.17 1.20 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 29.43 20.88 22.18 15.19 0.00 0.00 0.00 0.00 08:33:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:33:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 vethaca8e1d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 20.03 12.68 17.35 9.96 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 08:35:01 veth7b4686e 7.07 2.38 122.87 0.20 0.00 0.00 0.00 0.00 08:35:01 veth67d231d 1.82 3.48 0.15 42.61 0.00 0.00 0.00 0.00 08:35:01 veth32167cf 2.87 6.03 0.24 69.88 0.00 0.00 0.00 0.01 08:35:01 vethdf12d15 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth9b71de3 4.87 10.30 0.42 125.12 0.00 0.00 0.00 0.01 08:35:01 ens3 241.21 147.54 4246.10 32.41 0.00 0.00 0.00 0.00 08:35:01 veth7513cb2 2.12 4.93 0.18 53.97 0.00 0.00 0.00 0.00 08:35:01 veth849db62 0.42 1.33 0.04 0.17 0.00 0.00 0.00 0.00 08:35:01 veth6bb7028 2.28 4.35 0.18 42.64 0.00 0.00 0.00 0.00 08:35:01 docker0 30.48 61.81 2.20 890.84 0.00 0.00 0.00 0.00 08:35:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:35:01 veth5bd72e8 2.37 6.68 0.20 125.88 0.00 0.00 0.00 0.01 08:35:01 vethc536391 3.25 6.77 0.29 92.00 0.00 0.00 0.00 0.01 08:35:01 vethc50f500 6.68 2.37 125.88 0.20 0.00 0.00 0.00 0.00 08:35:01 veth66bfd34 2.38 7.07 0.20 122.87 0.00 0.00 0.00 0.01 08:36:01 veth0bd49bc 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9dfbbb7 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 1219.94 670.24 11635.03 233.22 0.00 0.00 0.00 0.00 08:36:01 vethca1685d 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth849db62 0.10 2.77 0.00 0.12 0.00 0.00 0.00 0.00 08:36:01 veth4e3a933 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd34036e 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 518.68 975.31 48.33 8660.79 0.00 0.00 0.00 0.00 08:36:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 veth7cf3cc8 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7b6b0c5 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth613be47 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0a4217a 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6a77f56 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb28e931 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth0bd49bc 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9dfbbb7 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 7.86 4.53 6.27 3.23 0.00 0.00 0.00 0.00 08:37:01 vethca1685d 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth849db62 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth4e3a933 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd34036e 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7cf3cc8 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7b6b0c5 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth613be47 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth0a4217a 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth623a51c 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth6a77f56 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb28e931 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0bd49bc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 14.25 7.81 10.58 5.70 0.00 0.00 0.00 0.00 08:38:01 vethca1685d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth849db62 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4e3a933 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd34036e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 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 veth7cf3cc8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7b6b0c5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth613be47 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0a4217a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth623a51c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6a77f56 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 30.29 18.91 27.03 13.16 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 353.47 247.58 3511.10 60.13 0.00 0.00 0.00 0.00 Average: docker0 136.06 192.86 11.35 1584.18 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 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2041) 02/13/26 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 9.34 0.00 2.79 1.91 0.06 85.91 08:31:02 0 6.99 0.00 2.13 0.62 0.03 90.23 08:31:02 1 9.58 0.00 3.49 4.17 0.07 82.69 08:31:02 2 5.89 0.00 2.20 0.24 0.05 91.62 08:31:02 3 11.77 0.00 2.37 1.38 0.08 84.39 08:31:02 4 6.04 0.00 3.15 4.36 0.05 86.40 08:31:02 5 9.08 0.00 1.96 0.71 0.05 88.20 08:31:02 6 9.54 0.00 3.26 3.16 0.05 83.99 08:31:02 7 15.85 0.00 3.72 0.65 0.07 79.71 08:32:01 all 34.27 0.00 6.56 1.20 0.09 57.88 08:32:01 0 33.94 0.00 6.58 2.58 0.10 56.80 08:32:01 1 34.03 0.00 6.34 0.09 0.09 59.46 08:32:01 2 34.95 0.00 5.88 0.38 0.09 58.70 08:32:01 3 33.39 0.00 6.41 0.09 0.09 60.03 08:32:01 4 32.78 0.00 7.06 4.96 0.10 55.10 08:32:01 5 34.92 0.00 6.73 0.86 0.09 57.41 08:32:01 6 35.75 0.00 6.25 0.29 0.09 57.63 08:32:01 7 34.40 0.00 7.23 0.40 0.09 57.89 08:33:01 all 36.31 0.00 7.83 0.76 0.10 55.00 08:33:01 0 36.74 0.00 7.51 0.00 0.08 55.66 08:33:01 1 37.04 0.00 8.28 2.38 0.10 52.19 08:33:01 2 36.78 0.00 7.47 2.46 0.08 53.20 08:33:01 3 34.46 0.00 8.11 0.03 0.10 57.29 08:33:01 4 35.62 0.00 8.40 1.00 0.08 54.89 08:33:01 5 38.16 0.00 7.53 0.03 0.10 54.17 08:33:01 6 37.73 0.00 8.04 0.05 0.10 54.07 08:33:01 7 33.88 0.00 7.31 0.12 0.14 58.56 08:34:01 all 64.01 0.00 7.69 0.12 0.12 28.07 08:34:01 0 62.46 0.00 8.11 0.02 0.12 29.29 08:34:01 1 63.10 0.00 7.69 0.69 0.12 28.40 08:34:01 2 64.51 0.00 7.51 0.02 0.12 27.85 08:34:01 3 63.54 0.00 7.93 0.00 0.12 28.41 08:34:01 4 65.05 0.00 7.44 0.03 0.12 27.36 08:34:01 5 63.65 0.00 7.73 0.02 0.12 28.48 08:34:01 6 63.79 0.00 7.51 0.03 0.10 28.57 08:34:01 7 65.96 0.00 7.58 0.15 0.13 26.18 08:35:01 all 17.59 0.00 6.01 12.84 0.09 63.46 08:35:01 0 19.51 0.00 5.65 10.38 0.12 64.34 08:35:01 1 17.41 0.00 6.36 13.86 0.10 62.26 08:35:01 2 18.29 0.00 5.80 9.79 0.10 66.02 08:35:01 3 17.84 0.00 5.83 18.48 0.08 57.77 08:35:01 4 16.56 0.00 5.54 11.58 0.08 66.25 08:35:01 5 17.27 0.00 6.36 6.43 0.08 69.85 08:35:01 6 17.74 0.00 6.35 11.74 0.08 64.09 08:35:01 7 16.10 0.00 6.22 20.53 0.08 57.06 08:36:01 all 34.60 0.00 12.74 20.70 0.12 31.84 08:36:01 0 35.34 0.00 12.67 12.07 0.12 39.79 08:36:01 1 35.15 0.00 12.80 14.01 0.12 37.92 08:36:01 2 34.52 0.00 12.65 16.24 0.12 36.47 08:36:01 3 35.22 0.00 11.59 24.79 0.10 28.30 08:36:01 4 35.24 0.00 12.94 39.36 0.14 12.33 08:36:01 5 33.28 0.00 14.09 24.44 0.12 28.07 08:36:01 6 33.69 0.00 12.66 13.72 0.10 39.83 08:36:01 7 34.38 0.00 12.53 21.04 0.12 31.93 08:37:01 all 88.89 0.00 10.99 0.00 0.13 0.00 08:37:01 0 88.77 0.00 11.09 0.00 0.13 0.00 08:37:01 1 88.74 0.00 11.14 0.00 0.12 0.00 08:37:01 2 88.10 0.00 11.78 0.00 0.12 0.00 08:37:01 3 89.36 0.00 10.53 0.00 0.12 0.00 08:37:01 4 88.17 0.00 11.68 0.00 0.13 0.02 08:37:01 5 89.04 0.00 10.81 0.00 0.15 0.00 08:37:01 6 89.62 0.00 10.26 0.00 0.12 0.00 08:37:01 7 89.29 0.00 10.58 0.00 0.13 0.00 08:38:01 all 90.75 0.00 9.14 0.00 0.12 0.00 08:38:01 0 90.39 0.00 9.51 0.00 0.10 0.00 08:38:01 1 90.62 0.00 9.26 0.00 0.12 0.00 08:38:01 2 89.53 0.00 10.33 0.00 0.13 0.00 08:38:01 3 91.60 0.00 8.30 0.00 0.10 0.00 08:38:01 4 91.59 0.00 8.30 0.00 0.12 0.00 08:38:01 5 89.99 0.00 9.90 0.00 0.12 0.00 08:38:01 6 91.31 0.00 8.56 0.00 0.13 0.00 08:38:01 7 90.95 0.00 8.93 0.00 0.12 0.00 08:39:01 all 74.67 0.00 9.76 0.79 0.11 14.67 08:39:01 0 73.24 0.00 10.61 0.67 0.10 15.38 08:39:01 1 75.23 0.00 9.28 0.75 0.12 14.62 08:39:01 2 73.88 0.00 10.41 0.60 0.13 14.97 08:39:01 3 75.80 0.00 9.41 1.57 0.10 13.12 08:39:01 4 75.99 0.00 8.39 0.60 0.12 14.90 08:39:01 5 74.04 0.00 10.63 0.70 0.12 14.52 08:39:01 6 75.49 0.00 8.93 0.52 0.08 14.98 08:39:01 7 73.70 0.00 10.45 0.90 0.10 14.85 Average: all 50.22 0.00 8.17 4.24 0.10 37.26 Average: 0 49.86 0.00 8.22 2.91 0.10 38.91 Average: 1 50.30 0.00 8.31 3.98 0.10 37.31 Average: 2 49.75 0.00 8.23 3.29 0.10 38.63 Average: 3 50.51 0.00 7.84 5.14 0.10 36.41 Average: 4 49.85 0.00 8.10 6.84 0.10 35.11 Average: 5 50.08 0.00 8.42 3.66 0.10 37.74 Average: 6 50.72 0.00 7.99 3.27 0.10 37.92 Average: 7 50.67 0.00 8.29 4.84 0.11 36.09