---> uname -a: Linux prd-ubuntu2204-docker-4c-4g-51944 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 11G 67G 15% / 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 718 9512 4 5758 14928 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:9a:da:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.129/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 73381sec preferred_lft 73381sec inet6 fe80::f816:3eff:fe9a:dac2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ad:72:45:4d 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-4g-51944) 09/12/25 _x86_64_ (4 CPU) 12:38:16 LINUX RESTART (4 CPU) 12:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:50:17 18.42 0.46 5.74 12.22 568.03 894.97 248854.07 13:00:17 1.21 0.00 1.20 0.00 0.04 14.36 0.43 13:10:01 1.19 0.00 1.19 0.00 0.00 13.91 0.00 13:20:17 1.30 0.00 1.30 0.00 0.01 15.01 0.00 13:30:17 1.30 0.00 1.30 0.00 0.00 14.88 0.00 13:40:01 1.29 0.00 1.29 0.00 0.00 14.86 0.00 13:50:17 1.36 0.00 1.36 0.00 0.00 15.49 0.00 14:00:17 1.33 0.00 1.33 0.00 0.00 15.39 0.00 14:10:01 1.28 0.00 1.28 0.00 0.00 14.56 0.00 14:20:17 1.41 0.00 1.41 0.00 0.00 15.97 0.00 14:30:17 1.40 0.00 1.40 0.00 0.00 15.84 0.00 14:40:17 1.67 0.00 1.67 0.00 0.00 18.65 0.00 14:50:17 1.71 0.00 1.71 0.00 0.00 18.67 0.00 15:00:17 1.44 0.00 1.44 0.00 0.00 16.12 0.00 15:10:17 1.44 0.00 1.44 0.00 0.00 16.23 0.00 15:20:17 1.43 0.00 1.43 0.00 0.00 15.84 0.00 15:30:17 1.40 0.00 1.40 0.00 0.00 15.40 0.00 15:40:17 1.42 0.00 1.42 0.00 0.12 15.75 0.00 15:50:17 37.31 4.51 32.05 0.75 262.20 3653.57 1498.24 16:00:17 30.77 0.35 27.07 3.35 12.76 7338.63 16125.21 16:10:01 25.99 0.07 23.11 2.82 1.89 7681.98 20404.97 Average: 6.47 0.26 5.29 0.92 40.98 935.89 13958.39 12:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:17 13452780 15554032 461928 2.82 41848 2285520 1123204 6.45 400700 2271464 168 13:00:17 13452024 15553756 462216 2.82 42220 2285636 1123316 6.45 401076 2272504 184 13:10:01 13451020 15553140 462812 2.83 42596 2285644 1123268 6.45 401452 2273696 204 13:20:17 13440468 15542992 472884 2.89 43004 2285652 1123332 6.45 401844 2282800 12 13:30:17 13439964 15542904 472924 2.89 43404 2285664 1123396 6.45 402244 2282860 12 13:40:01 13442996 15546396 469444 2.87 43788 2285736 1123396 6.45 402628 2281564 200 13:50:17 13442240 15546280 469528 2.87 44164 2286000 1123396 6.45 403004 2281548 12 14:00:17 13445444 15549892 466020 2.85 44548 2286012 1123460 6.45 403388 2283172 12 14:10:01 13445424 15550400 465532 2.84 44920 2286140 1123456 6.45 403768 2283336 8 14:20:17 13446080 15551524 464328 2.84 45368 2286156 1123524 6.45 404224 2283428 4 14:30:17 13445868 15551728 464280 2.84 45776 2286168 1123524 6.45 404632 2283516 4 14:40:17 13445512 15552140 463816 2.83 46392 2286300 1123524 6.45 405240 2283992 40 14:50:17 13444500 15551756 464184 2.84 47000 2286312 1123524 6.45 405840 2284020 4 15:00:17 13444276 15551964 463912 2.83 47416 2286324 1123524 6.45 406256 2284060 8 15:10:17 13443384 15551660 464240 2.84 47848 2286460 1123524 6.45 406704 2284216 8 15:20:17 13442660 15551416 464440 2.84 48200 2286600 1123524 6.45 407032 2284380 4 15:30:17 13442280 15551448 464448 2.84 48600 2286604 1123524 6.45 407440 2284388 40 15:40:17 13441248 15550948 464960 2.84 48944 2286780 1123588 6.45 407784 2284592 4 15:50:17 10666896 13999376 1962276 11.98 111960 3378368 2552784 14.65 679184 4683772 262032 16:00:17 9468260 13401376 2552956 15.59 150720 3876860 2826708 16.23 927348 5544120 10380 16:10:01 7572320 12860240 3088884 18.87 173616 5140236 3429740 19.69 1206512 7105708 31492 Average: 12843602 15245970 761239 4.65 59635 2549770 1382440 7.94 480395 2781102 14516 12:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:17 lo 0.18 0.18 0.02 0.02 0.00 0.00 0.00 0.00 12:50:17 ens3 13.30 7.29 259.51 0.54 0.00 0.00 0.00 0.00 12:50:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:00:17 ens3 0.35 0.14 0.10 0.06 0.00 0.00 0.00 0.00 13:00:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 ens3 0.30 0.09 0.07 0.04 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:20:17 ens3 0.44 0.36 0.05 0.46 0.00 0.00 0.00 0.00 13:20:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:30:17 ens3 0.28 0.11 0.06 0.04 0.00 0.00 0.00 0.00 13:30:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:40:01 ens3 0.31 0.11 0.07 0.04 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:50:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:50:17 ens3 0.21 0.07 0.04 0.02 0.00 0.00 0.00 0.00 13:50:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:00:17 ens3 0.35 0.13 0.10 0.06 0.00 0.00 0.00 0.00 14:00:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 ens3 0.24 0.08 0.04 0.02 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:20:17 ens3 0.22 0.07 0.04 0.02 0.00 0.00 0.00 0.00 14:20:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:30:17 ens3 0.22 0.08 0.04 0.02 0.00 0.00 0.00 0.00 14:30:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:40:17 ens3 0.33 0.11 0.07 0.04 0.00 0.00 0.00 0.00 14:40:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:50:17 ens3 0.22 0.08 0.04 0.02 0.00 0.00 0.00 0.00 14:50:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:00:17 ens3 0.25 0.11 0.06 0.04 0.00 0.00 0.00 0.00 15:00:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:10:17 ens3 0.20 0.08 0.04 0.02 0.00 0.00 0.00 0.00 15:10:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:20:17 ens3 0.21 0.08 0.04 0.02 0.00 0.00 0.00 0.00 15:20:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:30:17 ens3 0.21 0.07 0.03 0.02 0.00 0.00 0.00 0.00 15:30:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:40:17 ens3 0.29 0.10 0.07 0.04 0.00 0.00 0.00 0.00 15:40:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:17 lo 35.67 35.67 33.61 33.61 0.00 0.00 0.00 0.00 15:50:17 ens3 86.45 66.56 788.16 13.64 0.00 0.00 0.00 0.00 15:50:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:17 lo 1338.58 1338.58 1274.44 1274.44 0.00 0.00 0.00 0.00 16:00:17 ens3 58.18 44.98 102.65 15.63 0.00 0.00 0.00 0.00 16:00:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 624.41 624.41 593.91 593.91 0.00 0.00 0.00 0.00 16:10:01 ens3 63.09 49.75 245.19 14.66 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 94.46 94.46 89.81 89.81 0.00 0.00 0.00 0.00 Average: ens3 10.68 8.06 66.52 2.15 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-4g-51944) 09/12/25 _x86_64_ (4 CPU) 12:38:16 LINUX RESTART (4 CPU) 12:40:01 CPU %user %nice %system %iowait %steal %idle 12:50:17 all 0.43 0.00 0.29 0.27 0.01 98.99 12:50:17 0 0.39 0.00 0.32 0.15 0.02 99.13 12:50:17 1 0.55 0.00 0.26 0.44 0.01 98.74 12:50:17 2 0.35 0.00 0.23 0.13 0.01 99.27 12:50:17 3 0.45 0.00 0.35 0.37 0.01 98.81 13:00:17 all 0.03 0.00 0.02 0.06 0.01 99.88 13:00:17 0 0.03 0.00 0.03 0.04 0.02 99.88 13:00:17 1 0.04 0.00 0.03 0.02 0.02 99.90 13:00:17 2 0.04 0.00 0.01 0.17 0.01 99.77 13:00:17 3 0.01 0.00 0.01 0.00 0.01 99.97 13:10:01 all 0.08 0.00 0.02 0.01 0.01 99.88 13:10:01 0 0.02 0.00 0.02 0.01 0.01 99.94 13:10:01 1 0.26 0.00 0.02 0.01 0.02 99.69 13:10:01 2 0.02 0.00 0.02 0.02 0.01 99.93 13:10:01 3 0.02 0.00 0.02 0.00 0.01 99.96 13:20:17 all 0.10 0.00 0.02 0.01 0.01 99.85 13:20:17 0 0.03 0.00 0.02 0.04 0.02 99.90 13:20:17 1 0.29 0.00 0.03 0.00 0.01 99.66 13:20:17 2 0.07 0.00 0.02 0.01 0.01 99.89 13:20:17 3 0.01 0.00 0.01 0.00 0.01 99.96 13:30:17 all 0.19 0.00 0.02 0.01 0.01 99.76 13:30:17 0 0.02 0.00 0.02 0.01 0.01 99.93 13:30:17 1 0.02 0.00 0.02 0.00 0.02 99.93 13:30:17 2 0.03 0.00 0.02 0.01 0.02 99.91 13:30:17 3 0.69 0.00 0.01 0.02 0.01 99.27 13:40:01 all 0.27 0.00 0.02 0.04 0.01 99.65 13:40:01 0 0.01 0.00 0.03 0.15 0.01 99.81 13:40:01 1 0.76 0.00 0.04 0.00 0.02 99.18 13:40:01 2 0.18 0.00 0.02 0.00 0.02 99.78 13:40:01 3 0.13 0.00 0.01 0.00 0.01 99.85 13:50:17 all 0.11 0.00 0.02 0.01 0.01 99.85 13:50:17 0 0.02 0.00 0.03 0.01 0.02 99.92 13:50:17 1 0.24 0.00 0.02 0.00 0.01 99.73 13:50:17 2 0.11 0.00 0.02 0.00 0.01 99.86 13:50:17 3 0.06 0.00 0.01 0.02 0.00 99.90 14:00:17 all 0.04 0.00 0.02 0.01 0.01 99.92 14:00:17 0 0.04 0.00 0.03 0.01 0.03 99.90 14:00:17 1 0.03 0.00 0.02 0.01 0.01 99.94 14:00:17 2 0.08 0.00 0.03 0.00 0.01 99.88 14:00:17 3 0.01 0.00 0.01 0.03 0.00 99.96 14:10:01 all 0.12 0.00 0.02 0.01 0.01 99.84 14:10:01 0 0.35 0.00 0.02 0.00 0.01 99.61 14:10:01 1 0.03 0.00 0.02 0.00 0.02 99.94 14:10:01 2 0.02 0.00 0.02 0.00 0.01 99.95 14:10:01 3 0.07 0.00 0.02 0.03 0.02 99.86 14:20:17 all 0.11 0.00 0.02 0.01 0.01 99.85 14:20:17 0 0.37 0.00 0.02 0.00 0.01 99.59 14:20:17 1 0.03 0.00 0.03 0.00 0.02 99.91 14:20:17 2 0.02 0.00 0.02 0.00 0.01 99.94 14:20:17 3 0.01 0.00 0.01 0.03 0.00 99.94 14:30:17 all 0.03 0.00 0.02 0.01 0.01 99.92 14:30:17 0 0.02 0.00 0.03 0.02 0.02 99.91 14:30:17 1 0.01 0.00 0.02 0.00 0.02 99.95 14:30:17 2 0.02 0.00 0.03 0.01 0.01 99.92 14:30:17 3 0.08 0.00 0.02 0.01 0.01 99.89 14:30:17 CPU %user %nice %system %iowait %steal %idle 14:40:17 all 0.10 0.00 0.02 0.01 0.01 99.86 14:40:17 0 0.32 0.00 0.01 0.01 0.02 99.65 14:40:17 1 0.03 0.00 0.03 0.03 0.02 99.88 14:40:17 2 0.03 0.00 0.02 0.00 0.01 99.95 14:40:17 3 0.02 0.00 0.02 0.01 0.01 99.96 14:50:17 all 0.12 0.00 0.02 0.01 0.01 99.83 14:50:17 0 0.44 0.00 0.02 0.01 0.01 99.52 14:50:17 1 0.03 0.00 0.03 0.03 0.02 99.90 14:50:17 2 0.01 0.00 0.02 0.00 0.01 99.96 14:50:17 3 0.02 0.00 0.02 0.00 0.01 99.95 15:00:17 all 0.05 0.00 0.02 0.01 0.01 99.91 15:00:17 0 0.13 0.00 0.02 0.01 0.02 99.81 15:00:17 1 0.03 0.00 0.02 0.02 0.02 99.92 15:00:17 2 0.02 0.00 0.01 0.00 0.01 99.96 15:00:17 3 0.02 0.00 0.02 0.01 0.01 99.94 15:10:17 all 0.06 0.00 0.02 0.02 0.01 99.89 15:10:17 0 0.21 0.00 0.01 0.01 0.01 99.76 15:10:17 1 0.02 0.00 0.02 0.05 0.02 99.89 15:10:17 2 0.01 0.00 0.02 0.01 0.01 99.95 15:10:17 3 0.01 0.00 0.02 0.00 0.01 99.96 15:20:17 all 0.08 0.00 0.02 0.03 0.01 99.86 15:20:17 0 0.27 0.00 0.01 0.03 0.01 99.67 15:20:17 1 0.02 0.00 0.03 0.04 0.02 99.89 15:20:17 2 0.01 0.00 0.01 0.02 0.01 99.95 15:20:17 3 0.02 0.00 0.02 0.01 0.01 99.93 15:30:17 all 0.17 0.00 0.02 0.02 0.01 99.78 15:30:17 0 0.23 0.00 0.02 0.01 0.01 99.73 15:30:17 1 0.01 0.00 0.02 0.01 0.01 99.95 15:30:17 2 0.03 0.00 0.02 0.05 0.01 99.89 15:30:17 3 0.41 0.00 0.02 0.00 0.01 99.55 15:40:17 all 0.15 0.00 0.02 0.01 0.01 99.80 15:40:17 0 0.41 0.00 0.04 0.00 0.02 99.53 15:40:17 1 0.16 0.00 0.02 0.00 0.01 99.81 15:40:17 2 0.02 0.00 0.03 0.03 0.01 99.91 15:40:17 3 0.01 0.00 0.01 0.00 0.01 99.97 15:50:17 all 15.76 0.00 0.75 0.35 0.04 83.10 15:50:17 0 15.29 0.00 0.80 0.22 0.03 83.66 15:50:17 1 15.96 0.00 0.64 0.16 0.04 83.20 15:50:17 2 13.44 0.00 0.89 0.81 0.04 84.81 15:50:17 3 18.35 0.00 0.68 0.21 0.04 80.72 16:00:17 all 65.45 0.00 2.60 0.33 0.10 31.52 16:00:17 0 65.56 0.00 2.96 0.43 0.10 30.95 16:00:17 1 67.24 0.00 2.63 0.27 0.10 29.76 16:00:17 2 63.89 0.00 2.49 0.39 0.10 33.13 16:00:17 3 65.11 0.00 2.34 0.22 0.10 32.22 16:10:01 all 59.19 0.00 2.22 0.73 0.10 37.76 16:10:01 0 61.65 0.00 2.45 1.27 0.10 34.53 16:10:01 1 57.63 0.00 2.00 0.32 0.10 39.96 16:10:01 2 57.40 0.00 2.00 0.41 0.10 40.09 16:10:01 3 60.06 0.00 2.45 0.93 0.10 36.46 Average: all 6.70 0.00 0.29 0.09 0.02 92.89 Average: 0 6.85 0.00 0.33 0.11 0.02 92.69 Average: 1 6.73 0.00 0.28 0.07 0.03 92.89 Average: 2 6.38 0.00 0.28 0.10 0.02 93.22 Average: 3 6.84 0.00 0.29 0.09 0.02 92.77