---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6932 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: 2799.998 BogoMIPS: 5599.99 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 9.8G 68G 13% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 726 11613 1 3658 14932 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:40:0c:50 brd ff:ff:ff:ff:ff:ff inet 10.30.170.126/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85701sec preferred_lft 85701sec inet6 fe80::f816:3eff:fe40:c50/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ef:f9:31:e3 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-6932) 01/31/25 _x86_64_ (4 CPU) 07:15:27 LINUX RESTART (4 CPU) 07:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:17:01 337.93 79.16 258.77 0.00 1609.76 10515.25 0.00 07:18:01 332.53 36.24 296.28 0.00 2115.65 13035.69 0.00 07:19:01 52.71 17.26 35.44 0.00 1170.87 16188.10 0.00 07:20:01 9.13 0.60 8.53 0.00 30.12 1557.61 0.00 07:21:01 37.59 5.17 32.43 0.00 4509.12 7427.03 0.00 07:22:01 190.87 1.37 189.50 0.00 61.19 5667.46 0.00 07:23:01 114.15 0.18 113.96 0.00 8.00 4440.73 0.00 07:24:01 3.82 0.05 3.77 0.00 0.80 378.60 0.00 07:25:01 3.85 0.00 3.85 0.00 0.00 296.75 0.00 07:26:01 9.45 0.00 9.45 0.00 0.00 433.13 0.00 07:27:01 30.38 0.58 29.80 0.00 66.12 2187.90 0.00 Average: 101.68 12.68 88.99 0.00 869.01 5640.58 0.00 07:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:17:01 13312368 15400164 581260 3.55 70028 2213232 1313580 7.54 854868 1937244 171740 07:18:01 11856588 14517988 1444588 8.82 90220 2732120 2073448 11.90 1826064 2368160 369716 07:19:01 10753404 13597560 2364668 14.44 93332 2902760 3008912 17.26 2951320 2335404 41332 07:20:01 6795432 9648724 6313268 38.54 93544 2911060 7002176 40.17 6892636 2342396 4520 07:21:01 10265592 13478748 2473792 15.10 100976 3251112 3084864 17.70 3270340 2479760 23172 07:22:01 10158212 13448496 2504116 15.29 126468 3295716 3091196 17.74 3339948 2511612 33360 07:23:01 10009728 13332580 2619800 15.99 135852 3317804 3066104 17.59 3478308 2519084 4704 07:24:01 9798984 13130468 2821536 17.22 136012 3325504 3261600 18.71 3678648 2526376 3904 07:25:01 9759372 13098636 2853304 17.42 136128 3332900 3262508 18.72 3710396 2533764 4832 07:26:01 9456404 12881720 3070300 18.74 136568 3417400 3397068 19.49 3929616 2617900 25688 07:27:01 11910256 15306436 646136 3.94 138352 3386548 1388720 7.97 1519168 2581864 16200 Average: 10370576 13440138 2517524 15.37 114316 3098741 3086380 17.71 3222847 2432142 63561 07:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 07:17:01 ens3 246.92 171.75 1896.56 35.49 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 07:18:01 ens3 394.88 322.93 4404.96 50.71 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 07:19:01 ens3 110.73 93.18 673.41 20.69 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 07:20:01 ens3 6.25 6.35 1.21 1.31 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 07:21:01 ens3 166.37 105.98 2139.41 12.89 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 07:22:01 ens3 87.47 61.99 149.29 16.89 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 07:23:01 ens3 38.84 30.48 47.42 8.92 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 lo 21.66 21.66 4.30 4.30 0.00 0.00 0.00 0.00 07:24:01 ens3 5.67 5.88 1.11 1.19 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 lo 94.72 94.72 22.05 22.05 0.00 0.00 0.00 0.00 07:25:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 lo 48.31 48.31 10.00 10.00 0.00 0.00 0.00 0.00 07:26:01 ens3 2.00 1.83 0.41 0.42 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 07:27:01 ens3 19.88 18.86 15.68 9.14 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 15.77 15.77 3.39 3.39 0.00 0.00 0.00 0.00 Average: ens3 97.87 74.33 846.53 14.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6932) 01/31/25 _x86_64_ (4 CPU) 07:15:27 LINUX RESTART (4 CPU) 07:16:02 CPU %user %nice %system %iowait %steal %idle 07:17:01 all 17.34 13.65 11.51 4.39 0.10 53.00 07:17:01 0 22.15 11.15 10.57 8.22 0.12 47.80 07:17:01 1 17.29 15.44 12.59 2.84 0.12 51.72 07:17:01 2 19.64 13.05 9.92 3.00 0.09 54.30 07:17:01 3 10.28 14.97 12.97 3.47 0.09 58.22 07:18:01 all 35.09 0.00 2.30 2.02 0.08 60.52 07:18:01 0 26.60 0.00 2.08 3.78 0.05 67.49 07:18:01 1 46.74 0.00 3.62 1.47 0.08 48.08 07:18:01 2 34.13 0.00 2.15 1.32 0.07 62.34 07:18:01 3 32.89 0.00 1.34 1.52 0.10 64.15 07:19:01 all 75.12 0.00 2.13 0.75 0.10 21.90 07:19:01 0 61.77 0.00 1.66 1.04 0.12 35.42 07:19:01 1 78.47 0.00 1.92 0.35 0.12 19.15 07:19:01 2 80.02 0.00 1.80 1.31 0.08 16.79 07:19:01 3 80.30 0.00 3.15 0.30 0.08 16.17 07:20:01 all 17.14 0.00 0.87 0.30 0.08 81.62 07:20:01 0 14.42 0.00 0.52 0.45 0.08 84.54 07:20:01 1 14.54 0.00 0.43 0.00 0.08 84.94 07:20:01 2 16.72 0.00 0.55 0.72 0.05 81.96 07:20:01 3 22.90 0.00 1.99 0.02 0.08 75.01 07:21:01 all 37.57 0.00 1.97 0.69 0.08 59.69 07:21:01 0 37.99 0.00 2.49 1.22 0.08 58.21 07:21:01 1 39.67 0.00 1.93 0.18 0.08 58.13 07:21:01 2 38.27 0.00 1.88 0.60 0.08 59.16 07:21:01 3 34.32 0.00 1.56 0.77 0.08 63.26 07:22:01 all 66.44 0.00 2.22 2.43 0.10 28.80 07:22:01 0 71.72 0.00 1.69 0.40 0.10 26.09 07:22:01 1 68.10 0.00 3.24 8.15 0.10 20.42 07:22:01 2 64.88 0.00 1.62 0.00 0.10 33.39 07:22:01 3 61.07 0.00 2.35 1.19 0.10 35.29 07:23:01 all 67.95 0.00 1.74 1.37 0.09 28.85 07:23:01 0 69.30 0.00 1.26 0.35 0.10 28.99 07:23:01 1 62.08 0.00 1.84 4.02 0.08 31.98 07:23:01 2 72.25 0.00 1.82 0.08 0.08 25.76 07:23:01 3 68.18 0.00 2.05 1.01 0.08 28.68 07:24:01 all 14.84 0.00 0.74 0.07 0.08 84.28 07:24:01 0 14.57 0.00 0.83 0.00 0.07 84.53 07:24:01 1 14.09 0.00 0.72 0.27 0.08 84.84 07:24:01 2 14.99 0.00 0.89 0.00 0.08 84.04 07:24:01 3 15.70 0.00 0.52 0.00 0.08 83.70 07:25:01 all 7.13 0.00 0.63 0.05 0.10 92.09 07:25:01 0 6.40 0.00 0.77 0.00 0.08 92.75 07:25:01 1 7.87 0.00 0.60 0.20 0.10 91.22 07:25:01 2 7.21 0.00 0.50 0.00 0.10 92.19 07:25:01 3 7.05 0.00 0.63 0.02 0.10 92.20 07:26:01 all 8.64 0.00 0.60 0.06 0.08 90.62 07:26:01 0 8.46 0.00 0.64 0.02 0.10 90.79 07:26:01 1 7.60 0.00 0.53 0.22 0.07 91.58 07:26:01 2 10.61 0.00 0.38 0.00 0.08 88.92 07:26:01 3 7.89 0.00 0.84 0.02 0.08 91.17 07:27:01 all 13.56 0.00 1.00 0.40 0.07 84.98 07:27:01 0 20.89 0.00 1.12 0.15 0.05 77.79 07:27:01 1 12.51 0.00 0.92 1.15 0.08 85.34 07:27:01 2 12.36 0.00 0.95 0.08 0.07 86.54 07:27:01 3 8.50 0.00 1.00 0.20 0.07 90.23 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.79 1.21 2.32 1.13 0.09 62.46 Average: 0 32.20 1.00 2.13 1.41 0.09 63.18 Average: 1 33.53 1.37 2.55 1.71 0.09 60.75 Average: 2 33.75 1.15 2.02 0.64 0.08 62.35 Average: 3 31.69 1.33 2.56 0.77 0.09 63.56