---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2033 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: 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 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-2033) 02/13/26 _x86_64_ (8 CPU) 08:29:01 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 439.21 20.78 418.44 0.00 3256.94 121018.81 0.00 08:32:01 44.12 0.35 43.77 0.00 9.73 13694.28 0.00 08:33:01 34.94 1.38 33.56 0.00 29.33 29756.37 0.00 08:34:01 68.64 0.18 68.46 0.00 2.40 28081.97 0.00 08:35:01 302.80 2.50 300.30 0.00 2042.05 250343.36 0.00 08:36:01 796.75 17.70 779.05 0.00 2420.00 280403.27 0.00 08:37:01 412.05 2.67 409.38 0.00 230.86 94811.73 0.00 08:38:01 313.03 0.10 312.93 0.00 0.80 134735.22 0.00 08:39:01 791.75 17.94 773.81 0.00 684.97 142929.96 0.00 Average: 355.77 7.04 348.73 0.00 959.87 121759.31 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27631944 31513320 784972 2.39 117388 3970280 1867304 5.51 1207164 3569908 436 08:32:01 26040592 31287096 998364 3.04 129448 5226220 2337268 6.89 2267784 3993008 883248 08:33:01 25576948 30729256 1555976 4.73 132216 5113900 2508772 7.40 2257932 4451216 513472 08:34:01 25437624 31509828 779960 2.37 137976 6017532 1823736 5.38 1957628 4886616 607324 08:35:01 18668084 31123884 1130016 3.44 153552 12198052 5757532 16.97 2469184 10889616 1142896 08:36:01 11538296 31155216 1083080 3.29 335324 18733332 5422284 15.99 3354824 16680308 424 08:37:01 4059036 27766016 4404440 13.40 413236 22288984 11616912 34.25 7954488 19010072 1148408 08:38:01 2020616 28750568 3425644 10.42 428720 25180592 9280688 27.36 8282020 20614316 323104 08:39:01 5164840 31364936 877900 2.67 439752 24822292 2179924 6.43 3814536 22215000 1032 Average: 16237553 30577791 1671150 5.08 254179 13727909 4754936 14.02 3729507 11812229 513372 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1068.56 841.13 12064.09 142.86 0.00 0.00 0.00 0.00 08:31:01 lo 4.47 4.47 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 docker0 607.98 699.08 47.62 4723.80 0.00 0.00 0.00 0.00 08:32:01 ens3 40.68 21.82 37.12 15.27 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 veth5a9e72f 0.15 0.28 0.01 0.03 0.00 0.00 0.00 0.00 08:32:01 docker0 0.18 0.17 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 24.00 18.10 17.80 12.77 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 08:33:01 veth5a9e72f 1.27 1.28 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 1.27 1.27 0.09 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 29.36 16.96 25.57 14.06 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 08:35:01 vethe7e6ee5 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth89ba315 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethc2a0a1a 6.31 14.84 0.45 126.37 0.00 0.00 0.00 0.01 08:35:01 veth5c9522a 2.32 4.96 0.21 69.78 0.00 0.00 0.00 0.01 08:35:01 veth6a4f5d5 3.73 7.15 0.32 86.43 0.00 0.00 0.00 0.01 08:35:01 veth998769e 1.60 3.78 0.14 43.16 0.00 0.00 0.00 0.00 08:35:01 vethf6e1e79 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth81a1a62 0.67 1.43 0.06 0.28 0.00 0.00 0.00 0.00 08:35:01 ens3 390.45 218.49 5946.47 30.65 0.00 0.00 0.00 0.00 08:35:01 veth3afe5a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 2.13 2.13 0.22 0.22 0.00 0.00 0.00 0.00 08:35:01 veth8606d14 0.03 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth63eaa2f 0.03 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vetha48920f 0.03 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth6571b90 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth1b091c1 1.95 4.08 0.16 43.31 0.00 0.00 0.00 0.00 08:35:01 veth704872b 2.52 8.48 0.21 122.91 0.00 0.00 0.00 0.01 08:35:01 veth5e2aa7f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth8ae7f29 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethd10fe1c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth464159d 3.78 1.60 43.16 0.14 0.00 0.00 0.00 0.00 08:35:01 vethdd12853 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth7be9ca3 1.98 4.86 0.17 48.82 0.00 0.00 0.00 0.00 08:35:01 docker0 21.42 43.84 1.44 540.80 0.00 0.00 0.00 0.00 08:36:01 vethc2a2933 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth44aec9c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethfcc3b7b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth50ea237 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth71b3359 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth81a1a62 0.15 2.03 0.01 0.09 0.00 0.00 0.00 0.00 08:36:01 ens3 837.16 471.49 7620.41 62.28 0.00 0.00 0.00 0.00 08:36:01 vethcad3e3a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1ffb0e9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethcb75ce0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1adfd77 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6e4918e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe6012ae 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe9e14de 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7f7b1fa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetheb62942 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth36a8c43 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth922ccc6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf2ed03d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3c8cfaf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd056bac 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1e31885 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 454.97 806.38 42.21 7595.06 0.00 0.00 0.00 0.00 08:37:01 vethc2a2933 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth44aec9c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth71b3359 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth81a1a62 0.00 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 157.13 79.36 1325.84 15.61 0.00 0.00 0.00 0.00 08:37:01 veth1ffb0e9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1adfd77 0.03 0.78 0.00 0.04 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 vethe6012ae 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethe9e14de 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7f7b1fa 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth36a8c43 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 vethf2ed03d 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethd056bac 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 69.56 138.52 6.85 1311.15 0.00 0.00 0.00 0.00 08:37:01 vethaa84411 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethc2a2933 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth44aec9c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth71b3359 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth81a1a62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 7.96 12.81 1.98 28.07 0.00 0.00 0.00 0.00 08:38:01 veth1adfd77 0.00 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 vethe6012ae 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe9e14de 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7f7b1fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth36a8c43 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf2ed03d 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 vethaa84411 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 48.03 43.64 29.82 175.01 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 08:39:01 docker0 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 287.81 190.32 2990.85 55.01 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 127.49 186.73 10.84 1568.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2033) 02/13/26 _x86_64_ (8 CPU) 08:29:01 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.13 0.00 3.58 3.67 0.06 83.56 08:31:01 0 7.96 0.00 2.91 2.14 0.07 86.92 08:31:01 1 7.50 0.00 3.34 5.69 0.05 83.41 08:31:01 2 9.00 0.00 2.98 0.39 0.07 87.56 08:31:01 3 12.69 0.00 4.21 5.93 0.05 77.12 08:31:01 4 7.85 0.00 2.67 2.79 0.07 86.61 08:31:01 5 10.79 0.00 4.86 0.09 0.07 84.20 08:31:01 6 9.55 0.00 4.03 3.83 0.07 82.52 08:31:01 7 7.68 0.00 3.60 8.53 0.07 80.13 08:32:01 all 43.83 0.00 7.52 3.23 0.15 45.27 08:32:01 0 44.19 0.00 7.38 0.24 0.17 48.03 08:32:01 1 44.96 0.00 7.65 0.22 0.15 47.02 08:32:01 2 45.68 0.00 6.97 0.29 0.13 46.93 08:32:01 3 41.92 0.00 7.63 1.25 0.15 49.05 08:32:01 4 43.70 0.00 7.67 0.51 0.13 48.00 08:32:01 5 45.20 0.00 7.43 7.58 0.19 39.59 08:32:01 6 43.94 0.00 7.96 0.69 0.12 47.29 08:32:01 7 41.02 0.00 7.48 15.09 0.15 36.25 08:33:01 all 38.25 0.00 5.40 13.11 0.09 43.15 08:33:01 0 37.23 0.00 5.30 6.64 0.08 50.75 08:33:01 1 38.10 0.00 5.81 0.12 0.10 55.87 08:33:01 2 38.40 0.00 5.09 11.68 0.08 44.74 08:33:01 3 38.78 0.00 5.00 7.95 0.08 48.19 08:33:01 4 37.67 0.00 5.55 8.68 0.08 48.01 08:33:01 5 38.51 0.00 5.49 24.37 0.08 31.55 08:33:01 6 38.31 0.00 5.33 5.85 0.08 50.42 08:33:01 7 39.04 0.00 5.66 39.61 0.08 15.61 08:34:01 all 45.28 0.00 6.38 0.47 0.10 47.77 08:34:01 0 46.70 0.00 6.18 0.03 0.12 46.97 08:34:01 1 46.63 0.00 6.45 1.31 0.10 45.51 08:34:01 2 44.99 0.00 6.67 0.15 0.10 48.09 08:34:01 3 45.06 0.00 6.46 1.04 0.10 47.34 08:34:01 4 46.31 0.00 5.96 0.05 0.08 47.59 08:34:01 5 43.68 0.00 6.31 0.03 0.10 49.87 08:34:01 6 44.06 0.00 6.18 0.10 0.10 49.56 08:34:01 7 44.78 0.00 6.87 1.07 0.08 47.20 08:35:01 all 13.06 0.00 5.45 25.09 0.08 56.32 08:35:01 0 12.87 0.00 4.80 14.99 0.08 67.26 08:35:01 1 13.63 0.00 5.48 8.89 0.08 71.91 08:35:01 2 13.32 0.00 5.16 13.66 0.08 67.78 08:35:01 3 11.79 0.00 7.38 71.11 0.09 9.64 08:35:01 4 14.28 0.00 5.35 43.02 0.08 37.26 08:35:01 5 12.42 0.00 5.25 22.51 0.07 59.75 08:35:01 6 14.47 0.00 5.27 4.88 0.07 75.31 08:35:01 7 11.69 0.00 4.93 22.23 0.08 61.07 08:36:01 all 11.40 0.00 6.05 31.49 0.08 50.99 08:36:01 0 10.57 0.00 4.22 8.55 0.05 76.62 08:36:01 1 12.38 0.00 7.94 34.37 0.13 45.17 08:36:01 2 12.34 0.00 5.96 29.33 0.07 52.31 08:36:01 3 10.88 0.00 5.19 35.56 0.08 48.29 08:36:01 4 11.85 0.00 6.32 55.53 0.10 26.21 08:36:01 5 11.14 0.00 5.61 18.45 0.07 64.74 08:36:01 6 12.19 0.00 7.72 38.05 0.08 41.95 08:36:01 7 9.84 0.00 5.42 32.22 0.07 52.46 08:37:01 all 86.98 0.00 11.52 1.01 0.12 0.38 08:37:01 0 86.67 0.00 11.64 1.27 0.13 0.28 08:37:01 1 88.10 0.00 10.66 0.82 0.10 0.32 08:37:01 2 85.71 0.00 13.04 0.83 0.15 0.27 08:37:01 3 85.82 0.00 12.22 1.28 0.13 0.55 08:37:01 4 87.71 0.00 11.15 0.77 0.12 0.25 08:37:01 5 87.23 0.00 10.91 1.15 0.12 0.59 08:37:01 6 86.77 0.00 12.11 0.74 0.12 0.27 08:37:01 7 87.80 0.00 10.40 1.22 0.10 0.49 08:38:01 all 91.22 0.00 8.65 0.00 0.13 0.00 08:38:01 0 90.92 0.00 8.95 0.02 0.12 0.00 08:38:01 1 91.80 0.00 8.06 0.00 0.13 0.00 08:38:01 2 91.03 0.00 8.83 0.00 0.13 0.00 08:38:01 3 90.66 0.00 9.20 0.00 0.14 0.00 08:38:01 4 91.20 0.00 8.67 0.00 0.13 0.00 08:38:01 5 91.37 0.00 8.51 0.00 0.12 0.00 08:38:01 6 90.57 0.00 9.27 0.00 0.13 0.02 08:38:01 7 92.16 0.00 7.69 0.00 0.15 0.00 08:39:01 all 66.41 0.00 7.84 4.19 0.11 21.44 08:39:01 0 65.48 0.00 8.16 9.75 0.10 16.52 08:39:01 1 67.48 0.00 7.43 1.79 0.12 23.18 08:39:01 2 66.40 0.00 7.87 1.93 0.08 23.72 08:39:01 3 66.55 0.00 8.07 3.48 0.13 21.77 08:39:01 4 66.77 0.00 7.91 4.34 0.12 20.85 08:39:01 5 66.96 0.00 7.56 4.10 0.12 21.26 08:39:01 6 66.40 0.00 7.84 5.07 0.12 20.58 08:39:01 7 65.25 0.00 7.92 3.11 0.10 23.62 Average: all 45.22 0.00 6.94 9.13 0.10 38.60 Average: 0 44.88 0.00 6.63 4.85 0.10 43.55 Average: 1 45.80 0.00 6.99 5.89 0.11 41.21 Average: 2 45.38 0.00 6.97 6.47 0.10 41.09 Average: 3 45.03 0.00 7.27 14.12 0.11 33.47 Average: 4 45.44 0.00 6.82 12.83 0.10 34.81 Average: 5 45.37 0.00 6.89 8.72 0.10 38.92 Average: 6 45.32 0.00 7.32 6.56 0.10 40.71 Average: 7 44.57 0.00 6.68 13.66 0.10 35.00