---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-5984 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 144G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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: 32100 914 26165 1 5020 30721 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:c1:c4:77 brd ff:ff:ff:ff:ff:ff inet 10.30.170.253/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85824sec preferred_lft 85824sec inet6 fe80::f816:3eff:fec1:c477/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:39:29:a8 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-8c-8g-5984) 01/28/25 _x86_64_ (8 CPU) 15:14:22 LINUX RESTART (8 CPU) 15:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:16:01 365.54 77.72 287.82 0.00 1576.80 11609.15 0.00 15:17:01 97.83 40.06 57.77 0.00 2664.76 17094.22 0.00 15:18:01 33.34 0.47 32.87 0.00 11.73 9148.28 0.00 15:19:01 28.41 1.37 27.05 0.00 55.46 6261.49 0.00 15:20:01 88.44 4.22 84.22 0.00 4296.75 18368.67 0.00 15:21:01 23.78 0.70 23.08 0.00 18.13 5440.03 0.00 15:22:01 69.66 0.15 69.51 0.00 5.33 37912.35 0.00 15:23:01 56.11 0.12 55.99 0.00 17.33 10519.45 0.00 Average: 95.39 15.60 79.79 0.00 1080.76 14544.09 0.00 15:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:16:01 29526432 31607440 706724 2.15 84796 2292508 1675672 4.94 969324 2021244 241664 15:17:01 27795516 30300388 1996712 6.07 103192 2682620 2717824 8.01 2373508 2316968 103588 15:18:01 27427820 30158668 2131292 6.48 125124 2863344 2837576 8.37 2567108 2461096 72284 15:19:01 27038852 29961720 2327348 7.08 145312 3011284 2956184 8.72 2811488 2579336 87544 15:20:01 26380344 29927440 2343504 7.13 194024 3549664 2945056 8.68 3149948 2840904 24176 15:21:01 26014380 29893420 2376808 7.23 212244 3838788 2984272 8.80 3226228 3103868 214288 15:22:01 24056464 28670892 3599540 10.95 220312 4540992 4215556 12.43 4471872 3793736 75780 15:23:01 26464464 31462428 807336 2.46 238484 4864156 1682684 4.96 1703756 4114492 170668 Average: 26838034 30247800 2036158 6.19 165436 3455420 2751853 8.11 2659154 2903956 123749 15:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:16:01 ens3 160.07 120.93 1722.84 23.96 0.00 0.00 0.00 0.00 15:16:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 399.48 333.68 4137.86 54.29 0.00 0.00 0.00 0.00 15:17:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 90.40 76.54 47.80 24.76 0.00 0.00 0.00 0.00 15:18:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 158.67 128.00 230.45 41.00 0.00 0.00 0.00 0.00 15:19:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 257.39 176.10 2896.21 41.27 0.00 0.00 0.00 0.00 15:20:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 289.47 236.81 1502.41 59.96 0.00 0.00 0.00 0.00 15:21:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 384.67 302.75 1153.87 89.99 0.00 0.00 0.00 0.00 15:22:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 407.30 371.87 91.82 108.38 0.00 0.00 0.00 0.00 15:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 268.43 218.33 1472.88 55.45 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.05 0.05 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-5984) 01/28/25 _x86_64_ (8 CPU) 15:14:22 LINUX RESTART (8 CPU) 15:15:01 CPU %user %nice %system %iowait %steal %idle 15:16:01 all 10.02 8.62 7.68 2.69 0.11 70.88 15:16:01 0 2.95 10.73 7.75 1.40 0.10 77.08 15:16:01 1 17.34 5.52 7.54 6.96 0.08 62.56 15:16:01 2 17.13 7.44 7.91 1.33 0.13 66.06 15:16:01 3 6.54 8.45 6.91 2.57 0.12 75.42 15:16:01 4 13.74 8.27 7.21 1.45 0.13 69.20 15:16:01 5 9.09 7.13 7.22 4.18 0.12 72.26 15:16:01 6 5.72 11.20 8.58 0.80 0.12 73.57 15:16:01 7 7.71 10.21 8.34 2.79 0.10 70.84 15:17:01 all 39.51 0.00 1.42 0.98 0.08 58.01 15:17:01 0 38.64 0.00 1.49 0.91 0.08 58.88 15:17:01 1 51.23 0.00 2.09 0.50 0.08 46.10 15:17:01 2 45.62 0.00 1.37 0.27 0.08 52.66 15:17:01 3 37.65 0.00 1.49 1.93 0.08 58.85 15:17:01 4 39.86 0.00 1.30 0.20 0.10 58.54 15:17:01 5 36.73 0.00 1.17 1.19 0.07 60.85 15:17:01 6 35.31 0.00 0.97 2.54 0.08 61.09 15:17:01 7 31.09 0.00 1.47 0.34 0.07 67.04 15:18:01 all 45.97 0.00 1.32 0.57 0.08 52.06 15:18:01 0 46.86 0.00 1.52 1.96 0.08 49.58 15:18:01 1 52.88 0.00 1.49 0.02 0.10 45.51 15:18:01 2 44.31 0.00 1.49 0.03 0.08 54.08 15:18:01 3 43.95 0.00 1.62 0.03 0.08 54.31 15:18:01 4 48.22 0.00 1.12 0.13 0.08 50.44 15:18:01 5 50.94 0.00 1.34 1.44 0.08 46.20 15:18:01 6 49.89 0.00 0.94 0.94 0.08 48.15 15:18:01 7 30.73 0.00 1.00 0.02 0.07 68.19 15:19:01 all 43.00 0.00 1.30 0.29 0.07 55.33 15:19:01 0 33.00 0.00 1.64 1.39 0.08 63.88 15:19:01 1 53.61 0.00 2.37 0.12 0.07 43.83 15:19:01 2 50.08 0.00 1.36 0.18 0.07 48.31 15:19:01 3 44.27 0.00 0.92 0.00 0.07 54.74 15:19:01 4 47.23 0.00 0.80 0.02 0.07 51.89 15:19:01 5 47.13 0.00 1.25 0.53 0.08 51.00 15:19:01 6 43.35 0.00 1.44 0.05 0.07 55.09 15:19:01 7 25.39 0.00 0.63 0.02 0.07 73.89 15:20:01 all 40.92 0.00 2.44 1.06 0.08 55.49 15:20:01 0 35.47 0.00 1.91 3.53 0.08 59.01 15:20:01 1 38.88 0.00 3.17 0.39 0.08 57.48 15:20:01 2 46.62 0.00 2.88 0.37 0.07 50.06 15:20:01 3 45.51 0.00 2.29 0.15 0.10 51.94 15:20:01 4 42.55 0.00 1.85 0.94 0.08 54.57 15:20:01 5 41.33 0.00 2.86 0.74 0.08 54.99 15:20:01 6 36.77 0.00 2.06 0.45 0.07 60.65 15:20:01 7 40.24 0.00 2.52 1.93 0.08 55.22 15:21:01 all 35.14 0.00 1.41 0.20 0.07 63.18 15:21:01 0 38.82 0.00 2.37 0.02 0.07 58.73 15:21:01 1 33.60 0.00 1.07 0.02 0.08 65.23 15:21:01 2 39.72 0.00 1.56 0.02 0.07 58.64 15:21:01 3 43.09 0.00 1.62 0.05 0.07 55.17 15:21:01 4 33.57 0.00 0.79 0.20 0.08 65.36 15:21:01 5 37.93 0.00 1.27 0.02 0.07 60.72 15:21:01 6 33.71 0.00 1.67 0.10 0.05 64.47 15:21:01 7 20.67 0.00 0.94 1.17 0.08 77.14 15:22:01 all 19.31 0.00 1.31 0.58 0.05 78.75 15:22:01 0 14.80 0.00 0.93 0.02 0.03 84.22 15:22:01 1 21.00 0.00 0.70 0.68 0.03 77.58 15:22:01 2 23.22 0.00 1.44 0.00 0.08 75.26 15:22:01 3 39.02 0.00 1.94 0.17 0.07 58.81 15:22:01 4 11.70 0.00 1.32 0.00 0.05 86.92 15:22:01 5 18.69 0.00 1.77 0.05 0.05 79.44 15:22:01 6 16.42 0.00 1.40 1.40 0.05 80.72 15:22:01 7 9.59 0.00 0.95 2.36 0.03 87.06 15:23:01 all 23.46 0.00 1.44 0.74 0.06 74.31 15:23:01 0 26.18 0.00 2.55 0.05 0.08 71.14 15:23:01 1 9.48 0.00 0.83 0.35 0.08 89.26 15:23:01 2 56.74 0.00 5.63 0.37 0.05 37.21 15:23:01 3 22.24 0.00 0.64 0.05 0.07 77.01 15:23:01 4 12.34 0.00 0.30 0.00 0.05 87.31 15:23:01 5 51.69 0.00 0.77 0.00 0.03 47.51 15:23:01 6 4.26 0.00 0.50 3.19 0.02 92.04 15:23:01 7 4.78 0.00 0.28 1.94 0.07 92.92 Average: all 32.18 1.07 2.29 0.89 0.08 63.50 Average: 0 29.60 1.33 2.51 1.16 0.08 65.32 Average: 1 34.72 0.69 2.40 1.13 0.08 60.98 Average: 2 40.45 0.92 2.95 0.32 0.08 55.28 Average: 3 35.30 1.05 2.18 0.62 0.08 60.77 Average: 4 31.16 1.03 1.83 0.37 0.08 65.54 Average: 5 36.72 0.88 2.20 1.01 0.07 59.11 Average: 6 28.17 1.40 2.19 1.19 0.07 66.98 Average: 7 21.28 1.27 2.01 1.32 0.07 74.05