---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-769 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB 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 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1095 10593 1 4308 14562 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:ee:4e:a0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.19/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85604sec preferred_lft 85604sec inet6 fe80::f816:3eff:feee:4ea0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e9:3b:b2:8a 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-769) 12/07/24 _x86_64_ (4 CPU) 11:11:33 LINUX RESTART (4 CPU) 11:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:13:01 320.35 130.42 189.93 0.00 8768.82 12798.24 0.00 11:14:01 221.66 35.34 186.32 0.00 2026.73 15589.55 0.00 11:15:01 55.86 14.36 41.49 0.00 474.59 16385.94 0.00 11:16:01 69.87 4.00 65.87 0.00 153.97 15073.09 0.00 11:17:01 98.07 5.30 92.77 0.00 4504.98 31471.95 0.00 11:18:01 23.78 2.87 20.91 0.00 76.12 26857.92 0.00 11:19:01 4.65 0.00 4.65 0.00 0.00 5217.20 0.00 11:20:01 1.35 0.00 1.35 0.00 0.00 134.78 0.00 11:21:01 1.53 0.00 1.53 0.00 0.00 58.52 0.00 11:22:01 1.40 0.00 1.40 0.00 0.00 57.32 0.00 11:23:01 1.45 0.00 1.45 0.00 0.00 63.06 0.00 11:24:01 1.37 0.00 1.37 0.00 0.00 100.25 0.00 Average: 66.43 15.87 50.56 0.00 1323.45 10313.94 0.00 11:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 13366420 15398780 586776 3.58 67532 2163832 1327508 7.62 827676 1918012 144044 11:14:01 11918956 14565008 1398796 8.54 89920 2727832 2016616 11.57 1704236 2439020 292856 11:15:01 10372148 13600272 2362128 14.42 101236 3274040 3357556 19.26 2905192 2756388 465964 11:16:01 10336536 13583332 2379048 14.52 103404 3290008 2870660 16.47 3048404 2647504 292188 11:17:01 10308316 14203984 1747328 10.67 117592 3904568 2318932 13.30 2636980 3054820 67608 11:18:01 11170040 15223896 728284 4.45 124132 4055812 1416408 8.13 1739156 3097792 151912 11:19:01 10995996 15054028 898012 5.48 124168 4059908 1577436 9.05 1910220 3101856 280 11:20:01 10966452 15028156 923904 5.64 124224 4063536 1577436 9.05 1935412 3105472 772 11:21:01 10965428 15028336 923796 5.64 124292 4064656 1577436 9.05 1935868 3106600 592 11:22:01 10960884 15024876 927400 5.66 124372 4065628 1577436 9.05 1939808 3107592 600 11:23:01 10950652 15015804 936132 5.71 124436 4066704 1577436 9.05 1947596 3108700 368 11:24:01 10928908 14996324 955708 5.83 124496 4068880 1577436 9.05 1967084 3110876 200 Average: 11103395 14726900 1230609 7.51 112484 3650450 1897691 10.89 2041469 2879553 118115 11:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 ens3 354.75 233.13 1723.97 68.35 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 11:14:01 ens3 482.49 386.54 6170.48 52.09 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 11:15:01 ens3 292.93 175.05 3809.31 15.62 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 1256.12 1256.12 1197.39 1197.39 0.00 0.00 0.00 0.00 11:16:01 ens3 8.03 7.65 2.48 1.64 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 1178.75 1178.75 1119.99 1119.99 0.00 0.00 0.00 0.00 11:17:01 ens3 246.69 164.87 3721.17 19.52 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 2.07 2.07 0.17 0.17 0.00 0.00 0.00 0.00 11:18:01 ens3 4451.24 1970.75 1932.31 1022.18 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:19:01 ens3 30026.73 9299.90 7198.14 4985.89 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 31291.30 8604.95 6920.39 4621.53 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:21:01 ens3 31322.93 9982.65 7015.47 5018.07 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 28600.05 9830.59 6397.18 4609.73 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 ens3 33094.97 10973.87 7328.66 5218.91 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 16214.08 4691.37 3626.00 2494.07 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 14718.58 4699.58 4657.84 2347.10 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 Average: lo 203.67 203.67 193.43 193.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-769) 12/07/24 _x86_64_ (4 CPU) 11:11:33 LINUX RESTART (4 CPU) 11:12:02 CPU %user %nice %system %iowait %steal %idle 11:13:01 all 20.43 15.63 13.96 4.03 0.10 45.84 11:13:01 0 21.30 15.66 13.14 4.32 0.09 45.49 11:13:01 1 13.70 17.00 15.19 3.37 0.14 50.60 11:13:01 2 21.00 15.61 14.05 3.35 0.09 45.91 11:13:01 3 25.70 14.26 13.47 5.07 0.10 41.40 11:14:01 all 38.70 0.00 2.56 2.32 0.09 56.34 11:14:01 0 45.42 0.00 2.46 1.86 0.10 50.16 11:14:01 1 33.47 0.00 1.86 1.94 0.08 62.64 11:14:01 2 36.15 0.00 3.42 4.04 0.08 56.30 11:14:01 3 39.72 0.00 2.52 1.43 0.08 56.24 11:15:01 all 51.38 0.00 2.35 1.35 0.07 44.84 11:15:01 0 49.38 0.00 2.55 0.90 0.07 47.10 11:15:01 1 47.33 0.00 2.42 3.11 0.07 47.08 11:15:01 2 55.45 0.00 2.12 0.30 0.07 42.05 11:15:01 3 53.38 0.00 2.33 1.07 0.08 43.13 11:16:01 all 58.07 0.00 2.22 0.88 0.09 38.74 11:16:01 0 61.57 0.00 1.90 1.14 0.10 35.28 11:16:01 1 61.16 0.00 1.91 0.49 0.08 36.37 11:16:01 2 49.79 0.00 1.87 1.24 0.08 47.02 11:16:01 3 59.74 0.00 3.20 0.67 0.08 36.31 11:17:01 all 49.84 0.00 3.14 3.67 0.09 43.26 11:17:01 0 46.40 0.00 3.22 3.24 0.08 47.05 11:17:01 1 42.26 0.00 3.37 2.38 0.10 51.90 11:17:01 2 47.16 0.00 3.28 7.83 0.08 41.65 11:17:01 3 63.56 0.00 2.70 1.23 0.08 32.42 11:18:01 all 36.29 0.00 3.59 0.58 0.08 59.45 11:18:01 0 31.08 0.00 3.90 1.28 0.08 63.66 11:18:01 1 52.37 0.00 3.73 0.20 0.08 43.61 11:18:01 2 24.62 0.00 3.41 0.84 0.08 71.04 11:18:01 3 37.09 0.00 3.34 0.00 0.08 59.49 11:19:01 all 17.66 0.00 8.83 0.08 0.12 73.30 11:19:01 0 12.67 0.00 7.47 0.00 0.12 79.74 11:19:01 1 20.15 0.00 9.97 0.05 0.12 69.71 11:19:01 2 17.31 0.00 9.56 0.00 0.12 73.01 11:19:01 3 20.45 0.00 8.33 0.28 0.12 70.82 11:20:01 all 15.68 0.00 8.43 0.02 0.09 75.79 11:20:01 0 14.80 0.00 6.09 0.02 0.09 79.01 11:20:01 1 15.07 0.00 8.65 0.03 0.07 76.18 11:20:01 2 13.01 0.00 8.71 0.00 0.08 78.19 11:20:01 3 19.90 0.00 10.29 0.02 0.10 69.69 11:21:01 all 11.43 0.00 8.07 0.01 0.11 80.38 11:21:01 0 6.31 0.00 6.10 0.00 0.10 87.49 11:21:01 1 12.26 0.00 7.84 0.04 0.14 79.73 11:21:01 2 14.01 0.00 6.83 0.00 0.09 79.07 11:21:01 3 13.17 0.00 11.57 0.02 0.11 75.14 11:22:01 all 10.77 0.00 8.14 0.32 0.09 80.67 11:22:01 0 8.14 0.00 8.96 0.00 0.09 82.81 11:22:01 1 11.39 0.00 7.38 0.03 0.09 81.10 11:22:01 2 14.10 0.00 6.62 1.23 0.10 77.95 11:22:01 3 9.30 0.00 9.69 0.00 0.09 80.92 11:23:01 all 11.96 0.00 8.98 0.02 0.10 78.94 11:23:01 0 9.10 0.00 12.83 0.00 0.11 77.96 11:23:01 1 15.85 0.00 8.76 0.00 0.10 75.29 11:23:01 2 14.65 0.00 7.16 0.03 0.10 78.06 11:23:01 3 8.14 0.00 7.21 0.04 0.09 84.52 11:23:01 CPU %user %nice %system %iowait %steal %idle 11:24:01 all 9.86 0.00 4.15 0.01 0.06 85.91 11:24:01 0 5.81 0.00 4.05 0.02 0.05 90.08 11:24:01 1 10.22 0.00 5.28 0.00 0.07 84.43 11:24:01 2 13.04 0.00 3.94 0.02 0.05 82.95 11:24:01 3 10.37 0.00 3.34 0.00 0.08 86.20 Average: all 27.93 1.30 6.16 1.12 0.09 63.40 Average: 0 26.31 1.31 6.00 1.08 0.09 65.21 Average: 1 28.19 1.40 6.32 0.98 0.10 63.02 Average: 2 26.84 1.30 5.89 1.59 0.09 64.30 Average: 3 30.37 1.19 6.43 0.83 0.09 61.09