---> uname -a: Linux prd-ubuntu2204-docker-4c-16g-20473 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: 5600.00 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 18G 61G 23% / 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 705 4708 3 10574 14941 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:4c:b3:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.121/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 73466sec preferred_lft 73466sec inet6 fe80::f816:3eff:fe4c:b316/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:55:b6:7a 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-20473) 02/18/25 _x86_64_ (4 CPU) 08:20:15 LINUX RESTART (4 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 1.32 0.01 1.31 0.01 0.04 17.89 363.77 08:50:02 13.21 0.00 1.32 11.89 0.15 15.54 242272.77 09:00:02 1.20 0.00 1.20 0.00 0.00 14.21 0.00 09:10:01 1.25 0.00 1.25 0.00 0.00 14.95 0.00 09:20:02 1.32 0.00 1.31 0.00 0.01 15.47 0.00 09:30:02 1.27 0.00 1.27 0.00 0.00 15.24 0.00 09:40:01 1.29 0.00 1.29 0.00 0.00 15.17 0.00 09:50:02 1.39 0.00 1.39 0.00 0.00 16.32 0.00 10:00:02 36.18 1.83 33.10 1.25 133.40 2018.16 861.37 10:10:01 118.03 4.22 107.42 6.39 225.66 34703.46 17732.37 10:20:02 29.74 0.01 27.97 1.76 0.15 570.94 5348.23 10:30:02 39.08 0.73 36.02 2.34 8.35 1566.68 2072.95 10:40:01 48.43 0.05 45.63 2.76 0.40 956.96 1663.66 10:50:02 23.53 0.00 22.32 1.20 0.01 347.69 351.87 11:00:02 10.79 0.00 10.35 0.44 0.00 169.23 117.99 11:10:01 13.35 0.00 12.71 0.64 0.01 208.99 325.42 11:20:02 11.89 0.00 11.42 0.47 0.13 177.84 386.19 11:30:02 37.16 0.04 34.97 2.15 0.32 1573.79 1943.79 11:40:01 9.43 0.00 9.00 0.43 0.00 150.49 330.21 11:50:02 19.61 0.01 18.50 1.11 0.08 1288.84 883.49 Average: 20.96 0.34 18.98 1.64 18.41 2189.41 13753.76 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 13467872 15544980 471368 2.88 41712 2261660 1119400 6.43 398180 2257580 184 08:50:02 13462332 15545012 471220 2.88 42384 2266548 1119400 6.43 403636 2258588 300 09:00:02 13461072 15544276 471976 2.88 42768 2266680 1119528 6.43 404016 2267056 200 09:10:01 13459560 15543176 473040 2.89 43176 2266688 1119704 6.43 404408 2267448 208 09:20:02 13457548 15541576 474636 2.90 43588 2266700 1119720 6.43 404804 2267232 180 09:30:02 13457044 15541536 474732 2.90 44004 2266712 1119720 6.43 405252 2267832 188 09:40:01 13455280 15540184 475976 2.91 44424 2266720 1119788 6.43 405652 2269056 200 09:50:02 13454524 15539980 476232 2.91 44880 2266792 1119788 6.43 406128 2268988 192 10:00:02 12028248 15050496 912100 5.57 96484 3099964 1979488 11.36 545868 3463320 489000 10:10:01 2918208 11521300 4404608 26.90 241176 8184820 5094860 29.24 2251636 10452252 240 10:20:02 2253376 10866780 5058968 30.90 247620 8188520 5915728 33.96 2271296 11123736 784 10:30:02 4758316 13641684 2284624 13.95 259584 8439124 2952204 16.95 2379508 8506508 372 10:40:01 4613368 13571112 2354992 14.38 265644 8502636 3030552 17.40 2401860 8615768 248 10:50:02 2362348 11323560 4601076 28.10 266720 8504952 5278824 30.30 2403260 10856576 656 11:00:02 2442376 11407552 4517060 27.59 267152 8508472 5198052 29.84 2403872 10769708 668 11:10:01 1383588 10350228 5574228 34.04 267432 8509636 6464784 37.11 2404264 11831848 368 11:20:02 2570208 11538976 4385856 26.79 267736 8511456 5135348 29.48 2404608 10653876 248 11:30:02 2290224 11521552 4402528 26.89 274984 8758708 5190120 29.79 2504056 10810624 224 11:40:01 2104636 11339472 4584408 28.00 275120 8762000 5220536 29.97 2504808 10992268 248 11:50:02 1842200 11344920 4578428 27.96 281572 9010408 5208840 29.90 2592172 11161944 652 Average: 7462116 13390918 2572403 15.71 167908 5755460 3281319 18.83 1514964 6868110 24768 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 0.42 0.11 0.07 0.04 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:50:02 ens3 0.39 0.11 0.07 0.04 0.00 0.00 0.00 0.00 08:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:00:02 ens3 0.52 0.24 0.10 0.50 0.00 0.00 0.00 0.00 09:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 1.32 0.22 0.28 0.14 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:20:02 ens3 0.48 0.17 0.13 0.08 0.00 0.00 0.00 0.00 09:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:30:02 ens3 0.85 0.16 0.15 0.08 0.00 0.00 0.00 0.00 09:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 0.83 0.22 0.22 0.12 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:50:02 ens3 1.71 0.23 0.32 0.13 0.00 0.00 0.00 0.00 09:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:02 lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 10:00:02 ens3 42.43 30.38 347.15 7.36 0.00 0.00 0.00 0.00 10:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 11.77 11.77 10.23 10.23 0.00 0.00 0.00 0.00 10:10:01 ens3 83.38 61.79 1326.39 6.90 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:02 lo 15.31 15.31 8.29 8.29 0.00 0.00 0.00 0.00 10:20:02 ens3 1.16 0.64 0.26 0.19 0.00 0.00 0.00 0.00 10:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:02 lo 14.61 14.61 7.32 7.32 0.00 0.00 0.00 0.00 10:30:02 ens3 1.16 0.80 0.27 0.21 0.00 0.00 0.00 0.00 10:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 12.44 12.44 6.18 6.18 0.00 0.00 0.00 0.00 10:40:01 ens3 1.33 0.94 0.32 0.26 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 10:50:02 lo 19.50 19.50 10.22 10.22 0.00 0.00 0.00 0.00 10:50:02 ens3 0.91 0.63 0.18 0.14 0.00 0.00 0.00 0.00 10:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:02 lo 26.84 26.84 9.59 9.59 0.00 0.00 0.00 0.00 11:00:02 ens3 0.65 0.41 0.13 0.10 0.00 0.00 0.00 0.00 11:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 20.51 20.51 11.22 11.22 0.00 0.00 0.00 0.00 11:10:01 ens3 0.87 0.57 0.17 0.13 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 11:20:02 lo 18.05 18.05 9.88 9.88 0.00 0.00 0.00 0.00 11:20:02 ens3 0.88 0.55 0.19 0.14 0.00 0.00 0.00 0.00 11:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:02 lo 14.51 14.51 6.72 6.72 0.00 0.00 0.00 0.00 11:30:02 ens3 1.47 0.98 0.41 0.31 0.00 0.00 0.00 0.00 11:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 lo 22.05 22.05 7.34 7.34 0.00 0.00 0.00 0.00 11:40:01 ens3 0.94 0.40 0.17 0.11 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 11:50:02 lo 23.88 23.88 11.75 11.75 0.00 0.00 0.00 0.00 11:50:02 ens3 1.20 0.85 0.33 0.26 0.00 0.00 0.00 0.00 11:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 10.04 10.04 4.94 4.94 0.00 0.00 0.00 0.00 Average: ens3 7.14 5.01 83.73 0.86 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-20473) 02/18/25 _x86_64_ (4 CPU) 08:20:15 LINUX RESTART (4 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 0.10 0.00 0.02 0.03 0.01 99.83 08:40:01 0 0.04 0.00 0.01 0.00 0.00 99.95 08:40:01 1 0.33 0.00 0.02 0.03 0.02 99.60 08:40:01 2 0.03 0.00 0.03 0.07 0.01 99.86 08:40:01 3 0.02 0.00 0.03 0.03 0.01 99.91 08:50:02 all 0.28 0.00 0.02 0.03 0.01 99.65 08:50:02 0 0.01 0.00 0.00 0.00 0.00 99.98 08:50:02 1 1.07 0.00 0.03 0.00 0.01 98.88 08:50:02 2 0.03 0.00 0.03 0.03 0.02 99.89 08:50:02 3 0.02 0.00 0.03 0.08 0.01 99.85 09:00:02 all 0.10 0.00 0.02 0.01 0.01 99.86 09:00:02 0 0.05 0.00 0.02 0.00 0.01 99.92 09:00:02 1 0.31 0.00 0.02 0.00 0.01 99.66 09:00:02 2 0.02 0.00 0.02 0.01 0.01 99.94 09:00:02 3 0.02 0.00 0.02 0.02 0.01 99.93 09:10:01 all 0.14 0.00 0.03 0.04 0.04 99.76 09:10:01 0 0.03 0.00 0.03 0.00 0.01 99.92 09:10:01 1 0.03 0.00 0.02 0.00 0.12 99.83 09:10:01 2 0.02 0.00 0.01 0.00 0.01 99.96 09:10:01 3 0.48 0.00 0.04 0.15 0.01 99.32 09:20:02 all 0.17 0.00 0.02 0.01 0.01 99.79 09:20:02 0 0.60 0.00 0.00 0.00 0.01 99.38 09:20:02 1 0.03 0.00 0.03 0.01 0.01 99.92 09:20:02 2 0.03 0.00 0.03 0.00 0.02 99.91 09:20:02 3 0.02 0.00 0.01 0.02 0.01 99.94 09:30:02 all 0.08 0.00 0.02 0.01 0.01 99.88 09:30:02 0 0.02 0.00 0.01 0.01 0.01 99.96 09:30:02 1 0.02 0.00 0.03 0.00 0.01 99.94 09:30:02 2 0.02 0.00 0.01 0.00 0.01 99.96 09:30:02 3 0.28 0.00 0.02 0.02 0.02 99.66 09:40:01 all 0.05 0.00 0.03 0.01 0.01 99.90 09:40:01 0 0.09 0.00 0.01 0.02 0.01 99.88 09:40:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:40:01 2 0.06 0.00 0.03 0.00 0.01 99.89 09:40:01 3 0.04 0.00 0.03 0.02 0.02 99.90 09:50:02 all 0.03 0.00 0.02 0.01 0.01 99.93 09:50:02 0 0.01 0.00 0.01 0.00 0.01 99.96 09:50:02 1 0.02 0.00 0.02 0.00 0.01 99.95 09:50:02 2 0.03 0.00 0.03 0.00 0.01 99.93 09:50:02 3 0.07 0.00 0.01 0.03 0.01 99.88 10:00:02 all 3.67 0.00 0.47 0.31 0.02 95.53 10:00:02 0 3.81 0.00 0.58 0.45 0.01 95.15 10:00:02 1 2.91 0.00 0.35 0.13 0.02 96.60 10:00:02 2 2.54 0.00 0.37 0.13 0.02 96.95 10:00:02 3 5.42 0.00 0.58 0.54 0.03 93.42 10:10:01 all 57.78 0.00 2.76 1.33 0.10 38.03 10:10:01 0 56.15 0.00 2.67 1.45 0.10 39.63 10:10:01 1 56.61 0.00 2.62 1.50 0.10 39.17 10:10:01 2 58.21 0.00 2.76 1.24 0.10 37.69 10:10:01 3 60.16 0.00 2.96 1.13 0.11 35.64 10:20:02 all 22.30 0.00 0.87 0.17 0.08 76.58 10:20:02 0 22.19 0.00 0.87 0.11 0.08 76.75 10:20:02 1 21.87 0.00 0.78 0.08 0.08 77.18 10:20:02 2 22.54 0.00 0.89 0.39 0.08 76.10 10:20:02 3 22.61 0.00 0.92 0.10 0.09 76.29 10:20:02 CPU %user %nice %system %iowait %steal %idle 10:30:02 all 17.40 0.00 0.79 0.22 0.08 81.51 10:30:02 0 17.19 0.00 0.76 0.45 0.08 81.51 10:30:02 1 16.94 0.00 0.92 0.11 0.08 81.95 10:30:02 2 17.27 0.00 0.81 0.28 0.08 81.56 10:30:02 3 18.18 0.00 0.66 0.06 0.08 81.02 10:40:01 all 29.84 0.00 1.23 0.23 0.09 68.61 10:40:01 0 27.82 0.00 1.24 0.35 0.08 70.51 10:40:01 1 31.09 0.00 1.39 0.13 0.09 67.31 10:40:01 2 30.43 0.00 1.16 0.14 0.09 68.18 10:40:01 3 30.01 0.00 1.14 0.31 0.09 68.45 10:50:02 all 18.52 0.00 0.85 0.11 0.09 80.44 10:50:02 0 18.31 0.00 0.93 0.22 0.09 80.46 10:50:02 1 19.13 0.00 0.85 0.13 0.09 79.80 10:50:02 2 18.50 0.00 0.86 0.04 0.08 80.51 10:50:02 3 18.13 0.00 0.77 0.04 0.09 80.98 11:00:02 all 8.63 0.00 0.58 0.18 0.09 90.53 11:00:02 0 8.71 0.00 0.62 0.09 0.09 90.49 11:00:02 1 8.86 0.00 0.63 0.42 0.09 90.00 11:00:02 2 8.43 0.00 0.54 0.11 0.09 90.84 11:00:02 3 8.50 0.00 0.54 0.09 0.08 90.80 11:10:01 all 15.98 0.00 0.66 0.11 0.09 83.17 11:10:01 0 15.87 0.00 0.67 0.06 0.09 83.32 11:10:01 1 16.01 0.00 0.72 0.10 0.09 83.08 11:10:01 2 15.78 0.00 0.66 0.03 0.08 83.44 11:10:01 3 16.24 0.00 0.60 0.23 0.09 82.84 11:20:02 all 8.66 0.00 0.42 0.09 0.09 90.74 11:20:02 0 8.61 0.00 0.47 0.13 0.08 90.71 11:20:02 1 8.50 0.00 0.38 0.03 0.09 91.00 11:20:02 2 8.56 0.00 0.43 0.07 0.08 90.86 11:20:02 3 8.97 0.00 0.39 0.14 0.09 90.41 11:30:02 all 25.46 0.00 1.06 0.23 0.09 73.15 11:30:02 0 25.24 0.00 1.00 0.35 0.09 73.33 11:30:02 1 25.65 0.00 0.98 0.17 0.09 73.10 11:30:02 2 24.88 0.00 1.11 0.21 0.09 73.72 11:30:02 3 26.08 0.00 1.17 0.20 0.09 72.46 11:40:01 all 8.00 0.00 0.51 0.05 0.06 91.37 11:40:01 0 8.12 0.00 0.43 0.04 0.06 91.34 11:40:01 1 8.40 0.00 0.56 0.03 0.07 90.94 11:40:01 2 7.37 0.00 0.56 0.03 0.07 91.97 11:40:01 3 8.09 0.00 0.51 0.11 0.06 91.23 11:50:02 all 14.44 0.00 0.70 0.14 0.07 84.65 11:50:02 0 13.96 0.00 0.72 0.07 0.07 85.18 11:50:02 1 14.62 0.00 0.71 0.25 0.07 84.35 11:50:02 2 14.31 0.00 0.71 0.18 0.08 84.72 11:50:02 3 14.86 0.00 0.67 0.05 0.08 84.34 Average: all 11.56 0.00 0.55 0.17 0.05 87.67 Average: 0 11.32 0.00 0.55 0.19 0.05 87.89 Average: 1 11.60 0.00 0.55 0.16 0.06 87.64 Average: 2 11.43 0.00 0.55 0.15 0.05 87.82 Average: 3 11.89 0.00 0.55 0.17 0.05 87.34