---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9211 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: 2799.998 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 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9211) 05/13/26 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 357.06 69.72 287.34 0.00 11846.83 180612.83 0.00 08:32:01 190.83 13.74 177.09 0.00 2176.85 67949.30 0.00 08:33:01 50.69 0.08 50.61 0.00 0.67 41212.88 0.00 08:34:01 54.81 0.25 54.56 0.00 2.93 21139.81 0.00 08:35:01 975.74 18.68 957.06 0.00 183.84 467714.85 0.00 08:36:01 528.70 1.08 527.61 0.00 9.46 163548.17 0.00 08:37:01 383.91 0.23 383.67 0.00 1.87 115473.91 0.00 08:38:01 808.13 49.85 758.28 0.00 2534.76 190374.41 0.00 Average: 419.22 19.22 400.01 0.00 2094.31 156187.39 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29141036 31576868 746516 2.27 75296 2659068 1772476 5.23 940416 2445140 8096 08:32:01 26715496 31265184 1017268 3.09 123732 4577040 2306220 6.80 1887892 3733744 628432 08:33:01 26622872 31363000 916152 2.79 128576 4735544 2185004 6.44 1660140 4025748 152956 08:34:01 25726972 31413760 862172 2.62 136060 5613756 1865676 5.50 1660264 4861172 470652 08:35:01 10835292 31340156 913424 2.78 361512 19527552 2370176 6.99 2929980 17766464 2887732 08:36:01 3433524 27401816 4780680 14.54 404864 22559828 12337056 36.37 8159520 19448372 1499296 08:37:01 687140 27708236 4480028 13.63 423836 25478072 10394080 30.64 9171616 21079684 1374312 08:38:01 5894080 31406672 845328 2.57 425360 24163008 2154748 6.35 3474168 21847592 224164 Average: 16132052 30434462 1820196 5.54 259904 13664234 4423180 13.04 3735500 11900990 905705 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:02 ens3 995.33 638.16 7514.72 105.26 0.00 0.00 0.00 0.00 08:32:01 vethf862ae0 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 docker0 373.95 525.83 28.08 4608.95 0.00 0.00 0.00 0.00 08:32:01 ens3 725.13 491.48 8068.64 100.88 0.00 0.00 0.00 0.00 08:33:01 vethf862ae0 1.50 1.53 0.13 0.13 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 docker0 1.50 1.50 0.11 0.13 0.00 0.00 0.00 0.00 08:33:01 ens3 19.35 13.16 14.51 8.44 0.00 0.00 0.00 0.00 08:34:01 vethf862ae0 0.00 0.02 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 19.55 12.11 16.53 9.53 0.00 0.00 0.00 0.00 08:35:01 veth28f95b9 3.73 5.82 0.32 91.98 0.00 0.00 0.00 0.01 08:35:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 veth360c010 0.62 3.17 0.05 0.36 0.00 0.00 0.00 0.00 08:35:01 docker0 509.83 884.92 47.97 9522.00 0.00 0.00 0.00 0.00 08:35:01 veth55246c5 5.82 3.73 91.98 0.32 0.00 0.00 0.00 0.00 08:35:01 veth98c31a6 3.87 6.20 0.33 86.42 0.00 0.00 0.00 0.01 08:35:01 ens3 1036.09 602.53 12873.55 81.18 0.00 0.00 0.00 0.00 08:36:01 vethe80f5dd 0.05 0.88 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth485da2c 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vethbe65e04 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4239363 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd252d72 0.05 0.80 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth901ff90 0.05 0.87 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethac882ec 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth360c010 0.05 0.93 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth7c28334 0.05 0.83 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth96adcb8 0.05 0.80 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 docker0 3.75 5.81 0.25 85.07 0.00 0.00 0.00 0.00 08:36:01 vethf320598 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9388ce6 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth969b733 0.05 0.85 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 ens3 27.18 18.19 102.38 9.84 0.00 0.00 0.00 0.00 08:37:01 vethe80f5dd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth485da2c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbe65e04 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4239363 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth901ff90 0.00 0.07 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 vethac882ec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth360c010 0.08 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7c28334 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth96adcb8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf320598 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth969b733 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 7.63 4.38 5.96 3.30 0.00 0.00 0.00 0.00 08:38:01 lo 1.13 1.13 0.10 0.10 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 ens3 102.35 63.50 2528.74 15.17 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 110.59 176.52 9.51 1770.93 0.00 0.00 0.00 0.00 Average: ens3 365.79 229.87 3881.56 41.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9211) 05/13/26 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 8.68 0.00 2.48 1.48 0.07 87.29 08:31:02 0 7.14 0.00 2.45 0.42 0.08 89.91 08:31:02 1 11.38 0.00 2.00 1.58 0.07 84.98 08:31:02 2 7.05 0.00 1.87 0.12 0.07 90.90 08:31:02 3 8.62 0.00 3.66 0.62 0.05 87.04 08:31:02 4 8.72 0.00 1.84 0.12 0.07 89.26 08:31:02 5 7.49 0.00 3.00 4.56 0.08 84.87 08:31:02 6 10.36 0.00 2.71 3.81 0.07 83.05 08:31:02 7 8.66 0.00 2.35 0.65 0.08 88.26 08:32:01 all 26.81 0.00 5.49 0.83 0.11 66.77 08:32:01 0 25.50 0.00 5.73 2.61 0.10 66.06 08:32:01 1 25.85 0.00 5.38 1.10 0.10 67.57 08:32:01 2 32.57 0.00 5.80 0.55 0.12 60.96 08:32:01 3 26.26 0.00 5.12 0.96 0.10 67.55 08:32:01 4 27.84 0.00 4.91 0.32 0.09 66.84 08:32:01 5 26.01 0.00 6.19 0.64 0.12 67.05 08:32:01 6 25.27 0.00 5.53 0.05 0.09 69.06 08:32:01 7 25.13 0.00 5.28 0.38 0.12 69.10 08:33:01 all 37.06 0.00 7.20 0.28 0.12 55.35 08:33:01 0 35.40 0.00 7.25 0.03 0.12 57.21 08:33:01 1 39.71 0.00 7.03 0.03 0.13 53.09 08:33:01 2 38.63 0.00 7.68 0.03 0.10 53.55 08:33:01 3 38.33 0.00 6.92 0.03 0.12 54.60 08:33:01 4 36.94 0.00 7.24 0.22 0.12 55.48 08:33:01 5 35.62 0.00 7.30 0.05 0.12 56.91 08:33:01 6 37.50 0.00 7.11 1.79 0.12 53.49 08:33:01 7 34.33 0.00 7.07 0.05 0.10 58.45 08:34:01 all 67.47 0.00 7.62 0.07 0.12 24.71 08:34:01 0 66.36 0.00 7.71 0.00 0.12 25.81 08:34:01 1 66.23 0.00 7.91 0.00 0.13 25.72 08:34:01 2 66.36 0.00 8.01 0.20 0.13 25.29 08:34:01 3 69.15 0.00 7.14 0.00 0.12 23.59 08:34:01 4 67.97 0.00 7.10 0.05 0.13 24.75 08:34:01 5 68.81 0.00 7.72 0.02 0.12 23.34 08:34:01 6 67.13 0.00 7.51 0.07 0.12 25.17 08:34:01 7 67.77 0.00 7.87 0.25 0.12 23.99 08:35:01 all 31.27 0.00 12.52 5.12 0.10 50.99 08:35:01 0 31.94 0.00 12.43 6.10 0.10 49.42 08:35:01 1 31.41 0.00 13.33 5.05 0.10 50.12 08:35:01 2 31.86 0.00 12.00 3.41 0.10 52.63 08:35:01 3 33.96 0.00 12.49 3.71 0.10 49.75 08:35:01 4 30.74 0.00 11.33 4.27 0.10 53.55 08:35:01 5 29.99 0.00 12.21 5.52 0.10 52.18 08:35:01 6 29.92 0.00 13.74 5.28 0.10 50.96 08:35:01 7 30.31 0.00 12.64 7.68 0.12 49.25 08:36:01 all 82.32 0.00 10.33 2.05 0.13 5.18 08:36:01 0 82.45 0.00 10.39 0.40 0.12 6.65 08:36:01 1 82.86 0.00 10.42 5.75 0.12 0.85 08:36:01 2 82.53 0.00 10.05 0.23 0.13 7.06 08:36:01 3 81.54 0.00 10.80 0.57 0.13 6.96 08:36:01 4 82.26 0.00 10.43 3.18 0.15 3.98 08:36:01 5 82.62 0.00 10.03 0.82 0.15 6.38 08:36:01 6 81.44 0.00 10.75 0.68 0.13 6.99 08:36:01 7 82.85 0.00 9.74 4.78 0.13 2.51 08:37:01 all 91.53 0.00 8.35 0.00 0.13 0.00 08:37:01 0 91.40 0.00 8.46 0.00 0.13 0.00 08:37:01 1 91.52 0.00 8.33 0.00 0.15 0.00 08:37:01 2 91.55 0.00 8.31 0.00 0.13 0.00 08:37:01 3 91.45 0.00 8.43 0.00 0.12 0.00 08:37:01 4 91.50 0.00 8.36 0.00 0.13 0.00 08:37:01 5 92.07 0.00 7.82 0.00 0.12 0.00 08:37:01 6 90.93 0.00 8.95 0.00 0.12 0.00 08:37:01 7 91.79 0.00 8.10 0.00 0.12 0.00 08:38:01 all 73.30 0.00 8.16 0.79 0.13 17.62 08:38:01 0 72.71 0.00 8.52 0.79 0.12 17.86 08:38:01 1 72.99 0.00 7.85 0.87 0.13 18.16 08:38:01 2 73.14 0.00 8.09 0.87 0.12 17.78 08:38:01 3 73.67 0.00 8.83 0.38 0.13 16.98 08:38:01 4 73.23 0.00 8.40 0.94 0.13 17.29 08:38:01 5 74.19 0.00 6.81 0.38 0.13 18.48 08:38:01 6 72.58 0.00 8.88 1.00 0.13 17.41 08:38:01 7 73.87 0.00 7.86 1.12 0.13 17.01 Average: all 52.48 0.00 7.77 1.33 0.11 38.31 Average: 0 51.78 0.00 7.87 1.28 0.11 38.95 Average: 1 52.91 0.00 7.78 1.79 0.12 37.40 Average: 2 53.12 0.00 7.73 0.68 0.11 38.36 Average: 3 53.06 0.00 7.93 0.78 0.11 38.12 Average: 4 52.56 0.00 7.46 1.14 0.12 38.73 Average: 5 52.30 0.00 7.64 1.49 0.12 38.45 Average: 6 52.09 0.00 8.16 1.58 0.11 38.06 Average: 7 52.02 0.00 7.62 1.86 0.12 38.38