---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1958 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 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 710 11636 1 3650 14947 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:64:1f:c8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.239/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fe64:1fc8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:00:ec:98 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-1958) 01/15/25 _x86_64_ (4 CPU) 18:09:00 LINUX RESTART (4 CPU) 18:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:11:01 140.73 57.14 83.59 0.00 2083.52 11513.30 0.00 18:12:01 193.25 21.39 171.86 0.00 1318.09 13080.17 0.00 18:13:01 9.75 0.48 9.27 0.00 26.13 1639.06 0.00 18:14:01 15.80 3.23 12.56 0.00 107.32 2600.63 0.00 18:15:01 40.98 5.11 35.87 0.00 4512.41 8407.66 0.00 18:16:01 10.96 0.03 10.93 0.00 0.80 2608.06 0.00 18:17:01 10.05 0.00 10.05 0.00 0.00 1998.73 0.00 18:18:01 7.63 0.02 7.61 0.00 0.13 1736.09 0.00 18:19:01 8.15 0.70 7.45 0.00 40.79 1605.86 0.00 18:20:01 7.65 0.28 7.37 0.00 3.73 2013.40 0.00 18:21:01 29.13 1.47 27.66 0.00 148.38 2849.39 0.00 Average: 43.10 8.17 34.93 0.00 749.30 4550.34 0.00 18:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:11:01 12802260 15146500 819872 5.00 85600 2441032 1623008 9.31 1134608 2140704 193052 18:12:01 11857428 14423044 1538604 9.39 90860 2647788 2773352 15.91 1970356 2235960 26840 18:13:01 11296432 13931312 2029988 12.39 92940 2708124 2679568 15.37 2477328 2281268 45160 18:14:01 11394872 14092544 1868444 11.41 95060 2762248 2421656 13.89 2337088 2318788 29060 18:15:01 10919384 14006808 1944208 11.87 103272 3130780 2818140 16.17 2616828 2487924 46704 18:16:01 10522964 13670636 2280360 13.92 106688 3179752 2926904 16.79 2969460 2524268 31260 18:17:01 10556052 13753252 2197688 13.42 108692 3223208 2795308 16.04 2894464 2561628 23672 18:18:01 10389924 13636580 2314064 14.13 110772 3267316 3011872 17.28 3018336 2599576 24872 18:19:01 10354680 13670900 2279676 13.92 113180 3329064 2798504 16.06 2999668 2646920 47156 18:20:01 10219576 13586388 2363896 14.43 118768 3369092 2860872 16.41 3102364 2675404 33464 18:21:01 11973868 15361844 588760 3.59 121428 3386932 1348868 7.74 1341912 2685256 2860 Average: 11117040 14116346 1838687 11.22 104296 3040485 2550732 14.63 2442037 2468881 45827 18:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 142.86 120.26 1931.66 20.89 0.00 0.00 0.00 0.00 18:11:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 157.85 124.88 2159.25 17.86 0.00 0.00 0.00 0.00 18:12:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 32.83 25.73 26.72 7.38 0.00 0.00 0.00 0.00 18:13:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 41.23 34.31 8.88 8.53 0.00 0.00 0.00 0.00 18:14:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 170.76 103.93 2389.72 16.02 0.00 0.00 0.00 0.00 18:15:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 36.05 35.27 11.41 11.69 0.00 0.00 0.00 0.00 18:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 41.29 40.56 12.58 12.69 0.00 0.00 0.00 0.00 18:17:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 44.34 41.37 12.49 17.54 0.00 0.00 0.00 0.00 18:18:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 55.46 51.07 431.00 10.95 0.00 0.00 0.00 0.00 18:19:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 20.51 21.36 6.59 6.80 0.00 0.00 0.00 0.00 18:20:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 26.46 27.90 17.58 12.54 0.00 0.00 0.00 0.00 18:21:01 lo 1.13 1.13 0.11 0.11 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: ens3 69.97 56.97 637.13 12.99 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1958) 01/15/25 _x86_64_ (4 CPU) 18:09:00 LINUX RESTART (4 CPU) 18:10:01 CPU %user %nice %system %iowait %steal %idle 18:11:01 all 23.76 5.93 6.16 4.10 0.11 59.94 18:11:01 0 35.48 6.71 7.65 3.15 0.12 46.89 18:11:01 1 16.97 6.64 6.05 2.18 0.12 68.05 18:11:01 2 21.71 4.59 5.49 7.15 0.10 60.96 18:11:01 3 20.88 5.78 5.44 3.91 0.10 63.90 18:12:01 all 73.58 0.00 2.74 1.71 0.12 21.85 18:12:01 0 72.10 0.00 2.15 0.56 0.13 25.05 18:12:01 1 74.59 0.00 3.06 4.39 0.12 17.85 18:12:01 2 74.60 0.00 2.36 1.14 0.12 21.78 18:12:01 3 73.01 0.00 3.41 0.74 0.12 22.71 18:13:01 all 79.52 0.00 2.35 0.17 0.11 17.85 18:13:01 0 80.18 0.00 2.19 0.02 0.10 17.50 18:13:01 1 73.66 0.00 2.60 0.54 0.12 23.08 18:13:01 2 82.09 0.00 2.60 0.07 0.13 15.12 18:13:01 3 82.14 0.00 2.01 0.07 0.10 15.68 18:14:01 all 77.94 0.00 2.17 0.27 0.13 19.50 18:14:01 0 77.25 0.00 2.34 0.14 0.14 20.14 18:14:01 1 73.97 0.00 2.18 0.52 0.14 23.20 18:14:01 2 81.68 0.00 1.54 0.29 0.12 16.37 18:14:01 3 78.86 0.00 2.63 0.12 0.12 18.27 18:15:01 all 76.32 0.00 3.24 1.07 0.13 19.25 18:15:01 0 80.84 0.00 3.06 0.54 0.14 15.42 18:15:01 1 74.43 0.00 2.81 2.32 0.14 20.30 18:15:01 2 76.24 0.00 3.77 0.64 0.12 19.23 18:15:01 3 73.77 0.00 3.31 0.78 0.12 22.03 18:16:01 all 79.44 0.00 1.95 0.36 0.11 18.14 18:16:01 0 77.11 0.00 2.16 0.13 0.10 20.49 18:16:01 1 84.54 0.00 1.64 0.07 0.10 13.65 18:16:01 2 86.49 0.00 2.03 0.25 0.12 11.11 18:16:01 3 69.62 0.00 1.95 1.01 0.12 27.31 18:17:01 all 71.23 0.00 2.67 0.13 0.12 25.85 18:17:01 0 72.02 0.00 2.98 0.02 0.12 24.87 18:17:01 1 76.41 0.00 2.88 0.40 0.15 20.16 18:17:01 2 68.07 0.00 2.39 0.08 0.12 29.35 18:17:01 3 68.43 0.00 2.45 0.03 0.08 29.01 18:18:01 all 70.42 0.00 2.45 0.11 0.10 26.91 18:18:01 0 72.41 0.00 1.94 0.07 0.10 25.48 18:18:01 1 70.22 0.00 2.85 0.08 0.10 26.74 18:18:01 2 65.92 0.00 2.70 0.02 0.10 31.26 18:18:01 3 73.15 0.00 2.32 0.27 0.12 24.14 18:19:01 all 73.38 0.00 2.11 0.05 0.12 24.35 18:19:01 0 75.72 0.00 1.89 0.08 0.13 22.18 18:19:01 1 81.95 0.00 2.75 0.00 0.12 15.19 18:19:01 2 66.10 0.00 2.08 0.00 0.12 31.71 18:19:01 3 69.75 0.00 1.73 0.10 0.10 28.32 18:20:01 all 79.28 0.00 1.80 0.08 0.08 18.76 18:20:01 0 84.87 0.00 2.33 0.07 0.08 12.64 18:20:01 1 79.90 0.00 2.07 0.05 0.08 17.90 18:20:01 2 72.95 0.00 1.71 0.02 0.08 25.24 18:20:01 3 79.42 0.00 1.09 0.17 0.08 19.24 18:21:01 all 28.04 0.00 1.30 1.85 0.08 68.72 18:21:01 0 32.39 0.00 1.44 0.35 0.07 65.76 18:21:01 1 26.55 0.00 1.32 0.40 0.08 71.65 18:21:01 2 30.13 0.00 1.09 0.59 0.08 68.11 18:21:01 3 23.10 0.00 1.37 6.06 0.08 69.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 66.60 0.54 2.63 0.90 0.11 29.22 Average: 0 69.09 0.61 2.74 0.47 0.11 26.98 Average: 1 66.63 0.60 2.75 0.99 0.11 28.91 Average: 2 65.98 0.42 2.52 0.93 0.11 30.04 Average: 3 64.70 0.52 2.52 1.21 0.10 30.94