---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-2354 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): 2 On-line CPU(s) list: 0,1 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): 2 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: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 794M 1.1M 793M 1% /run /dev/vda1 39G 11G 29G 28% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 794M 4.0K 794M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7937 514 2266 4 5157 7112 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:33:78:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.157/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 73099sec preferred_lft 73099sec inet6 fe80::f816:3eff:fe33:78b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:10:18:82:38 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-2c-2g-2354) 08/18/25 _x86_64_ (2 CPU) 10:23:25 LINUX RESTART (2 CPU) 10:30:24 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:40:01 1.62 0.01 1.61 0.01 0.04 21.12 319.93 10:50:24 1.34 0.00 1.34 0.00 0.00 15.88 0.00 11:00:24 1.51 0.00 1.51 0.00 0.00 17.03 0.07 11:10:01 1.48 0.00 1.48 0.00 0.00 16.72 0.00 11:20:24 1.57 0.00 1.57 0.00 0.01 17.71 0.00 11:30:01 1.44 0.00 1.44 0.00 0.00 16.51 0.00 11:40:01 1.45 0.00 1.45 0.00 0.00 16.67 0.00 11:50:05 1.62 0.00 1.62 0.00 0.00 18.26 0.00 12:00:18 1.55 0.00 1.55 0.00 0.00 17.69 0.00 12:10:01 1.54 0.00 1.53 0.00 0.32 17.27 0.00 12:20:07 1.55 0.00 1.55 0.00 0.00 17.68 0.00 12:30:24 1.61 0.00 1.61 0.00 0.00 17.96 0.00 12:40:01 1.67 0.00 1.67 0.00 0.00 18.24 0.00 12:50:24 1.68 0.00 1.68 0.00 0.00 18.30 0.00 13:00:24 1.67 0.00 1.67 0.00 0.00 18.49 0.00 13:10:01 1.54 0.00 1.54 0.00 0.00 16.95 0.00 13:20:24 1.68 0.00 1.68 0.00 0.12 18.50 0.00 13:30:24 1.69 0.00 1.69 0.00 0.00 18.35 0.00 13:40:01 1.62 0.00 1.62 0.00 0.00 17.89 0.00 13:50:18 1.73 0.00 1.73 0.00 0.00 18.99 0.00 14:00:21 52.31 4.67 45.20 2.44 268.29 7944.62 3900.83 Average: 4.01 0.22 3.67 0.12 12.87 397.27 201.39 10:30:24 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:40:01 5287256 7416352 391264 4.81 39604 2283872 954632 10.40 394760 2196444 124 10:50:24 5289864 7419588 388100 4.77 40220 2283884 954568 10.40 395380 2195844 200 11:00:24 5289628 7419980 387764 4.77 40840 2283892 954632 10.40 396000 2196008 132 11:10:01 5287940 7418852 388904 4.78 41376 2283904 954828 10.40 396544 2196416 120 11:20:24 5287688 7419216 388468 4.78 41996 2283912 954828 10.40 397148 2196564 128 11:30:01 5286428 7418696 389032 4.79 42532 2284116 954828 10.40 397684 2196672 128 11:40:01 5284504 7417476 390216 4.80 43084 2284248 954940 10.41 398252 2197164 160 11:50:05 5282860 7416404 391312 4.81 43640 2284260 954892 10.41 398808 2197004 160 12:00:18 5281856 7416000 391700 4.82 44232 2284264 955004 10.41 399392 2197576 132 12:10:01 5280628 7415440 392240 4.83 44776 2284372 954956 10.41 399944 2197576 132 12:20:07 5279652 7415128 392520 4.83 45368 2284444 954956 10.41 400528 2197688 224 12:30:24 5279404 7415600 392032 4.82 45944 2284580 955020 10.41 401096 2197952 124 12:40:01 5279404 7416184 391460 4.82 46496 2284588 955020 10.41 401668 2198096 128 12:50:24 5279384 7416804 390804 4.81 47080 2284660 955148 10.41 402224 2198052 128 13:00:24 5277728 7415876 391744 4.82 47640 2284796 955196 10.41 402800 2198592 132 13:10:01 5277224 7416084 391548 4.82 48192 2284940 955148 10.41 403360 2198704 312 13:20:24 5276720 7416324 391300 4.81 48760 2285108 955148 10.41 403928 2198776 124 13:30:24 5276216 7416364 391284 4.81 49288 2285120 955148 10.41 404452 2198800 128 13:40:01 5274956 7415656 391968 4.82 49828 2285124 955148 10.41 404996 2198980 252 13:50:18 5274456 7415860 391772 4.82 50392 2285264 955280 10.41 405552 2199088 124 14:00:21 1895412 6313824 1435960 17.67 113720 4414136 1905416 20.76 1203604 4661528 5684 Average: 5120438 7364367 440542 5.42 48334 2385880 1000226 10.90 438482 2314930 418 10:30:24 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:40:01 ens3 0.44 0.14 0.11 0.07 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:50:24 ens3 0.24 0.08 0.04 0.02 0.00 0.00 0.00 0.00 10:50:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:00:24 ens3 0.28 0.11 0.06 0.04 0.00 0.00 0.00 0.00 11:00:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 ens3 0.55 0.31 0.14 0.56 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:20:24 ens3 0.22 0.08 0.03 0.02 0.00 0.00 0.00 0.00 11:20:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:30:01 ens3 0.23 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:40:01 ens3 0.50 0.17 0.14 0.09 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:05 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:50:05 ens3 0.58 0.14 0.11 0.06 0.00 0.00 0.00 0.00 11:50:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:18 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:00:18 ens3 1.01 0.29 0.38 0.24 0.00 0.00 0.00 0.00 12:00:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 ens3 0.33 0.07 0.04 0.02 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:07 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:20:07 ens3 0.31 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:20:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:30:24 ens3 0.73 0.15 0.18 0.10 0.00 0.00 0.00 0.00 12:30:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:40:01 ens3 0.53 0.14 0.12 0.07 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:50:24 ens3 0.47 0.15 0.13 0.08 0.00 0.00 0.00 0.00 12:50:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:00:24 ens3 1.11 0.32 0.38 0.24 0.00 0.00 0.00 0.00 13:00:24 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 0.44 0.14 0.13 0.08 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 13:20:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:20:24 ens3 0.22 0.08 0.04 0.02 0.00 0.00 0.00 0.00 13:20:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:30:24 ens3 0.42 0.11 0.10 0.06 0.00 0.00 0.00 0.00 13:30:24 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 0.34 0.11 0.08 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 13:50:18 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:50:18 ens3 0.43 0.12 0.10 0.06 0.00 0.00 0.00 0.00 13:50:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:21 lo 1045.27 1045.27 995.95 995.95 0.00 0.00 0.00 0.00 14:00:21 ens3 104.96 78.79 746.05 20.35 0.00 0.00 0.00 0.00 14:00:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 50.13 50.13 47.68 47.68 0.00 0.00 0.00 0.00 Average: ens3 5.47 3.91 35.83 1.06 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-2c-2g-2354) 08/18/25 _x86_64_ (2 CPU) 10:23:25 LINUX RESTART (2 CPU) 10:30:24 CPU %user %nice %system %iowait %steal %idle 10:40:01 all 0.47 0.00 0.05 0.03 0.03 99.42 10:40:01 0 0.46 0.00 0.06 0.01 0.03 99.44 10:40:01 1 0.48 0.00 0.05 0.04 0.03 99.40 10:50:24 all 0.26 0.00 0.05 0.02 0.03 99.63 10:50:24 0 0.07 0.00 0.05 0.01 0.03 99.84 10:50:24 1 0.45 0.00 0.06 0.04 0.03 99.42 11:00:24 all 0.48 0.00 0.04 0.25 0.03 99.19 11:00:24 0 0.70 0.00 0.05 0.01 0.03 99.21 11:00:24 1 0.26 0.00 0.04 0.49 0.04 99.18 11:10:01 all 0.38 0.00 0.06 0.03 0.03 99.50 11:10:01 0 0.07 0.00 0.06 0.01 0.03 99.83 11:10:01 1 0.68 0.00 0.06 0.06 0.03 99.17 11:20:24 all 0.17 0.00 0.04 0.02 0.03 99.75 11:20:24 0 0.09 0.00 0.04 0.04 0.03 99.80 11:20:24 1 0.24 0.00 0.03 0.01 0.03 99.69 11:30:01 all 0.32 0.00 0.04 0.18 0.03 99.44 11:30:01 0 0.05 0.00 0.05 0.32 0.03 99.56 11:30:01 1 0.59 0.00 0.03 0.03 0.03 99.32 11:40:01 all 0.11 0.00 0.05 0.16 0.03 99.65 11:40:01 0 0.05 0.00 0.06 0.28 0.02 99.59 11:40:01 1 0.17 0.00 0.05 0.04 0.03 99.72 11:50:05 all 0.29 0.00 0.04 0.02 0.03 99.61 11:50:05 0 0.05 0.00 0.05 0.03 0.03 99.84 11:50:05 1 0.54 0.00 0.04 0.02 0.02 99.39 12:00:18 all 0.23 0.00 0.06 0.02 0.03 99.67 12:00:18 0 0.26 0.00 0.04 0.03 0.02 99.65 12:00:18 1 0.20 0.00 0.07 0.01 0.03 99.69 12:10:01 all 0.31 0.00 0.07 0.02 0.02 99.58 12:10:01 0 0.45 0.00 0.08 0.03 0.03 99.41 12:10:01 1 0.17 0.00 0.06 0.01 0.02 99.74 12:20:07 all 0.08 0.00 0.04 0.02 0.03 99.83 12:20:07 0 0.04 0.00 0.03 0.02 0.02 99.89 12:20:07 1 0.12 0.00 0.06 0.01 0.03 99.77 12:20:07 CPU %user %nice %system %iowait %steal %idle 12:30:24 all 0.08 0.00 0.05 0.02 0.03 99.82 12:30:24 0 0.05 0.00 0.04 0.01 0.03 99.87 12:30:24 1 0.11 0.00 0.06 0.03 0.03 99.78 12:40:01 all 0.12 0.00 0.04 0.06 0.03 99.75 12:40:01 0 0.05 0.00 0.05 0.07 0.04 99.79 12:40:01 1 0.20 0.00 0.03 0.04 0.02 99.71 12:50:24 all 0.37 0.00 0.05 0.02 0.03 99.53 12:50:24 0 0.70 0.00 0.05 0.03 0.04 99.18 12:50:24 1 0.04 0.00 0.04 0.01 0.02 99.89 13:00:24 all 0.24 0.00 0.05 0.02 0.03 99.66 13:00:24 0 0.32 0.00 0.06 0.02 0.04 99.57 13:00:24 1 0.17 0.00 0.04 0.01 0.03 99.75 13:10:01 all 0.15 0.00 0.05 0.04 0.03 99.73 13:10:01 0 0.22 0.00 0.04 0.06 0.03 99.64 13:10:01 1 0.07 0.00 0.06 0.01 0.03 99.83 13:20:24 all 0.24 0.00 0.04 0.01 0.03 99.68 13:20:24 0 0.34 0.00 0.05 0.00 0.03 99.58 13:20:24 1 0.14 0.00 0.04 0.02 0.03 99.77 13:30:24 all 0.35 0.00 0.06 0.01 0.03 99.55 13:30:24 0 0.34 0.00 0.07 0.01 0.03 99.55 13:30:24 1 0.37 0.00 0.05 0.02 0.03 99.55 13:40:01 all 0.14 0.00 0.05 0.01 0.03 99.77 13:40:01 0 0.23 0.00 0.06 0.01 0.03 99.67 13:40:01 1 0.05 0.00 0.04 0.02 0.03 99.87 13:50:18 all 0.50 0.00 0.06 0.02 0.03 99.39 13:50:18 0 0.81 0.00 0.07 0.02 0.03 99.07 13:50:18 1 0.18 0.00 0.05 0.01 0.04 99.72 14:00:21 all 42.73 0.00 2.83 0.55 0.07 53.82 14:00:21 0 44.38 0.00 3.13 0.64 0.07 51.78 14:00:21 1 41.09 0.00 2.53 0.46 0.07 55.85 Average: all 2.30 0.00 0.18 0.07 0.03 97.42 Average: 0 2.38 0.00 0.20 0.08 0.03 97.31 Average: 1 2.21 0.00 0.17 0.07 0.03 97.52