---> uname -a: Linux prd-ubuntu2204-docker-4c-16g-20723 5.15.0-131-generic #141-Ubuntu SMP Fri Jan 10 21:18:28 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Vendor ID: AuthenticAMD Model name: AMD EPYC-Rome Processor CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 Stepping: 0 BogoMIPS: 5599.99 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 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB (4 instances) L1i cache: 128 KiB (4 instances) L2 cache: 2 MiB (4 instances) L3 cache: 64 MiB (4 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-3 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 Reg file data sampling: Not affected Vulnerability Retbleed: Mitigation; untrained return thunk; SMT disabled Vulnerability Spec rstack overflow: Mitigation; SMT disabled 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; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 17G 62G 22% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 4.0K 1.6G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15989 709 5734 3 9545 14937 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a8:7c:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.245/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 76026sec preferred_lft 76026sec inet6 fe80::f816:3eff:fea8:7cf0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:95:1f:97 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-4c-16g-20723) 02/18/25 _x86_64_ (4 CPU) 18:02:22 LINUX RESTART (4 CPU) 18:10:04 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:20:04 1.66 0.01 1.64 0.01 0.05 21.03 308.48 18:30:04 13.80 11.92 1.88 0.01 132.52 33.09 0.11 18:40:04 1.44 0.00 1.44 0.00 0.00 16.49 0.00 18:50:04 1.51 0.00 1.51 0.00 0.00 17.35 0.00 19:00:04 1.45 0.00 1.45 0.00 0.00 16.41 0.00 19:10:04 149.71 5.45 136.56 7.69 290.61 36487.67 13429.66 19:20:04 17.10 0.60 15.60 0.90 69.17 317.33 2227.01 19:30:04 41.67 0.63 38.47 2.57 7.59 901.43 2602.40 19:40:04 65.81 0.06 47.93 17.82 1.12 1792.67 214891.55 19:50:04 40.64 0.00 38.36 2.28 0.00 595.93 718.89 20:00:01 18.14 0.00 17.28 0.87 0.00 272.30 420.23 20:10:04 11.29 0.00 10.75 0.54 0.00 177.27 265.16 20:20:04 10.69 0.00 10.21 0.47 0.00 163.21 80.25 20:30:04 30.15 0.00 28.50 1.65 0.01 1409.92 1091.01 20:40:04 29.07 0.00 27.38 1.69 0.00 425.03 1858.80 20:50:04 20.59 0.00 19.43 1.16 0.00 1276.53 1342.24 Average: 28.42 1.17 24.90 2.35 31.32 2745.24 14952.21 18:10:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:20:04 13463212 15537948 478412 2.92 41832 2259088 1114516 6.40 397768 2260720 172 18:30:04 13410772 15535544 473012 2.89 45048 2298804 1114672 6.40 435920 2267000 184 18:40:04 13410268 15535664 472880 2.89 45664 2298812 1114736 6.40 436528 2268548 176 18:50:04 13396704 15522872 485756 2.97 46280 2298952 1114944 6.40 437152 2277352 184 19:00:04 13396452 15523192 485528 2.97 46872 2298960 1114928 6.40 437712 2277220 188 19:10:04 155632 9699780 6224124 38.01 248120 9091156 7198844 41.32 2365956 13087320 1344 19:20:04 3018744 11452192 4473284 27.32 249380 7996776 5114688 29.36 2372572 10231624 464 19:30:04 5048404 13751484 2175060 13.28 261700 8246840 2832220 16.26 2441112 8133084 234080 19:40:04 2799632 11582492 4342284 26.52 268332 8314940 5107668 29.32 2515076 10307356 224 19:50:04 2611820 11399028 4525432 27.64 270448 8317056 5245880 30.11 2518748 10485956 452 20:00:01 2700944 11490880 4433600 27.08 270976 8319204 5148112 29.55 2519544 10384160 300 20:10:04 1105380 9898676 6025004 36.80 271152 8322332 6650216 38.17 2519784 11987376 484 20:20:04 1047656 9843016 6080632 37.14 271336 8324204 6720944 38.58 2519996 12040592 112 20:30:04 5735040 14791148 1134816 6.93 278032 8570328 1836372 10.54 2616504 7273644 636 20:40:04 2257132 11316652 4607216 28.14 278492 8573200 5298356 30.41 2618968 10710404 320 20:50:04 2168504 11494052 4429132 27.05 284796 8821664 5130816 29.45 2705952 10719204 252 Average: 5982894 12773414 3177886 19.41 198654 6522020 3866120 22.19 1866206 7919472 14973 18:10:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:20:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:20:04 ens3 0.40 0.11 0.07 0.04 0.00 0.00 0.00 0.00 18:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:30:04 ens3 0.42 0.12 0.10 0.06 0.00 0.00 0.00 0.00 18:30:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:40:04 ens3 0.36 0.11 0.08 0.04 0.00 0.00 0.00 0.00 18:40:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:50:04 ens3 0.61 0.46 0.11 0.62 0.00 0.00 0.00 0.00 18:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:00:04 ens3 0.43 0.15 0.12 0.08 0.00 0.00 0.00 0.00 19:00:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:04 lo 7.13 7.13 7.12 7.12 0.00 0.00 0.00 0.00 19:10:04 ens3 125.98 91.75 1677.75 13.49 0.00 0.00 0.00 0.00 19:10:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:04 lo 8.11 8.11 5.02 5.02 0.00 0.00 0.00 0.00 19:20:04 ens3 0.51 0.24 0.07 0.05 0.00 0.00 0.00 0.00 19:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:04 lo 14.19 14.19 7.34 7.34 0.00 0.00 0.00 0.00 19:30:04 ens3 0.88 0.69 0.21 0.17 0.00 0.00 0.00 0.00 19:30:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:04 lo 19.34 19.34 9.79 9.79 0.00 0.00 0.00 0.00 19:40:04 ens3 1.34 1.09 0.32 0.27 0.00 0.00 0.00 0.00 19:40:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:04 lo 17.18 17.18 8.56 8.56 0.00 0.00 0.00 0.00 19:50:04 ens3 0.87 0.71 0.16 0.14 0.00 0.00 0.00 0.00 19:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 lo 17.85 17.85 8.87 8.87 0.00 0.00 0.00 0.00 20:00:01 ens3 0.77 0.58 0.16 0.13 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:04 lo 28.66 28.66 11.62 11.62 0.00 0.00 0.00 0.00 20:10:04 ens3 0.78 0.47 0.18 0.13 0.00 0.00 0.00 0.00 20:10:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:04 lo 19.45 19.45 10.38 10.38 0.00 0.00 0.00 0.00 20:20:04 ens3 0.83 0.56 0.17 0.13 0.00 0.00 0.00 0.00 20:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:04 lo 14.74 14.74 7.78 7.78 0.00 0.00 0.00 0.00 20:30:04 ens3 1.41 0.83 0.44 0.32 0.00 0.00 0.00 0.00 20:30:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:04 lo 21.38 21.38 8.59 8.59 0.00 0.00 0.00 0.00 20:40:04 ens3 1.09 0.74 0.24 0.18 0.00 0.00 0.00 0.00 20:40:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:04 lo 20.97 20.97 9.98 9.98 0.00 0.00 0.00 0.00 20:50:04 ens3 0.85 0.61 0.22 0.18 0.00 0.00 0.00 0.00 20:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 11.85 11.85 5.94 5.94 0.00 0.00 0.00 0.00 Average: ens3 8.60 6.20 105.03 1.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-4c-16g-20723) 02/18/25 _x86_64_ (4 CPU) 18:02:22 LINUX RESTART (4 CPU) 18:10:04 CPU %user %nice %system %iowait %steal %idle 18:20:04 all 0.16 0.00 0.02 0.01 0.01 99.80 18:20:04 0 0.56 0.00 0.04 0.01 0.02 99.38 18:20:04 1 0.03 0.00 0.02 0.04 0.01 99.90 18:20:04 2 0.02 0.00 0.02 0.00 0.01 99.95 18:20:04 3 0.02 0.00 0.01 0.00 0.00 99.97 18:30:04 all 0.15 0.08 0.04 0.12 0.01 99.61 18:30:04 0 0.01 0.00 0.02 0.02 0.01 99.94 18:30:04 1 0.52 0.31 0.08 0.46 0.01 98.61 18:30:04 2 0.02 0.00 0.04 0.00 0.01 99.92 18:30:04 3 0.03 0.00 0.02 0.00 0.01 99.95 18:40:04 all 0.04 0.00 0.02 0.01 0.01 99.92 18:40:04 0 0.02 0.00 0.02 0.01 0.01 99.95 18:40:04 1 0.08 0.00 0.02 0.03 0.01 99.86 18:40:04 2 0.03 0.00 0.04 0.00 0.02 99.91 18:40:04 3 0.01 0.00 0.02 0.00 0.01 99.96 18:50:04 all 0.14 0.00 0.02 0.01 0.01 99.82 18:50:04 0 0.02 0.00 0.02 0.01 0.01 99.95 18:50:04 1 0.07 0.00 0.04 0.03 0.01 99.85 18:50:04 2 0.41 0.00 0.03 0.00 0.02 99.54 18:50:04 3 0.05 0.00 0.02 0.00 0.01 99.92 19:00:04 all 0.20 0.00 0.02 0.01 0.01 99.76 19:00:04 0 0.01 0.00 0.02 0.01 0.01 99.96 19:00:04 1 0.01 0.00 0.01 0.02 0.01 99.96 19:00:04 2 0.76 0.00 0.04 0.00 0.02 99.18 19:00:04 3 0.03 0.00 0.02 0.01 0.01 99.93 19:10:04 all 54.06 0.00 2.73 1.22 0.10 41.90 19:10:04 0 53.92 0.00 2.64 1.37 0.10 41.98 19:10:04 1 56.04 0.00 2.76 1.02 0.10 40.08 19:10:04 2 50.95 0.00 2.92 0.93 0.10 45.09 19:10:04 3 55.32 0.00 2.57 1.55 0.10 40.46 19:20:04 all 11.24 0.00 0.51 0.07 0.07 88.11 19:20:04 0 11.09 0.00 0.50 0.08 0.07 88.26 19:20:04 1 10.85 0.00 0.46 0.02 0.07 88.59 19:20:04 2 11.45 0.00 0.56 0.06 0.08 87.86 19:20:04 3 11.56 0.00 0.51 0.13 0.07 87.72 19:30:04 all 24.54 0.00 1.02 0.17 0.08 74.19 19:30:04 0 25.15 0.00 1.01 0.08 0.08 73.68 19:30:04 1 24.85 0.00 0.94 0.11 0.08 74.03 19:30:04 2 23.88 0.00 1.12 0.12 0.09 74.80 19:30:04 3 24.27 0.00 1.01 0.38 0.08 74.25 19:40:04 all 25.55 0.00 0.96 0.25 0.08 73.15 19:40:04 0 26.14 0.00 0.86 0.15 0.08 72.77 19:40:04 1 24.60 0.00 1.03 0.43 0.09 73.86 19:40:04 2 24.92 0.00 0.91 0.20 0.08 73.89 19:40:04 3 26.56 0.00 1.05 0.24 0.08 72.07 19:50:04 all 23.61 0.00 0.89 0.19 0.08 75.24 19:50:04 0 23.10 0.00 0.84 0.15 0.07 75.84 19:50:04 1 23.80 0.00 0.94 0.06 0.08 75.12 19:50:04 2 23.98 0.00 0.83 0.26 0.08 74.85 19:50:04 3 23.56 0.00 0.94 0.28 0.08 75.15 20:00:01 all 12.43 0.00 0.50 0.08 0.07 86.93 20:00:01 0 12.32 0.00 0.49 0.03 0.07 87.08 20:00:01 1 12.38 0.00 0.48 0.03 0.07 87.04 20:00:01 2 12.71 0.00 0.50 0.11 0.07 86.61 20:00:01 3 12.30 0.00 0.51 0.13 0.06 87.00 20:00:01 CPU %user %nice %system %iowait %steal %idle 20:10:04 all 10.00 0.00 0.43 0.05 0.07 89.46 20:10:04 0 10.31 0.00 0.41 0.01 0.06 89.21 20:10:04 1 9.86 0.00 0.40 0.01 0.07 89.66 20:10:04 2 9.93 0.00 0.47 0.07 0.08 89.45 20:10:04 3 9.89 0.00 0.43 0.10 0.07 89.51 20:20:04 all 9.36 0.00 0.44 0.04 0.07 90.09 20:20:04 0 9.24 0.00 0.48 0.02 0.07 90.19 20:20:04 1 9.30 0.00 0.45 0.05 0.07 90.12 20:20:04 2 9.63 0.00 0.39 0.02 0.07 89.89 20:20:04 3 9.26 0.00 0.43 0.09 0.07 90.14 20:30:04 all 15.63 0.00 0.73 0.12 0.07 83.45 20:30:04 0 16.15 0.00 0.60 0.28 0.07 82.90 20:30:04 1 15.92 0.00 0.70 0.10 0.07 83.21 20:30:04 2 15.89 0.00 0.84 0.06 0.08 83.13 20:30:04 3 14.54 0.00 0.79 0.04 0.08 84.55 20:40:04 all 19.93 0.00 0.84 0.13 0.08 79.02 20:40:04 0 20.21 0.00 0.81 0.12 0.07 78.79 20:40:04 1 19.80 0.00 0.84 0.07 0.08 79.21 20:40:04 2 20.06 0.00 0.81 0.03 0.08 79.01 20:40:04 3 19.65 0.00 0.89 0.30 0.08 79.09 20:50:04 all 14.15 0.00 0.66 0.10 0.07 85.02 20:50:04 0 14.71 0.00 0.61 0.19 0.07 84.41 20:50:04 1 14.14 0.00 0.79 0.08 0.07 84.91 20:50:04 2 13.45 0.00 0.66 0.09 0.07 85.72 20:50:04 3 14.28 0.00 0.56 0.03 0.07 85.05 Average: all 13.81 0.00 0.61 0.16 0.06 85.35 Average: 0 13.93 0.00 0.58 0.16 0.05 85.27 Average: 1 13.88 0.02 0.62 0.16 0.06 85.26 Average: 2 13.62 0.00 0.64 0.12 0.06 85.57 Average: 3 13.82 0.00 0.61 0.21 0.06 85.31