---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18630 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 9.7G 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 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 677 11713 1 3606 14980 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:b0:9a:e5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.213/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:feb0:9ae5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:9c:d1:b8 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-18630) 07/07/24 _x86_64_ (4 CPU) 16:41:16 LINUX RESTART (4 CPU) 16:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:43:01 260.44 68.92 191.52 0.00 2330.54 9215.41 0.00 16:44:01 223.55 47.74 175.80 0.00 3083.09 16810.66 0.00 16:45:01 10.76 0.37 10.40 0.00 24.66 2545.18 0.00 16:46:01 13.91 2.95 10.96 0.00 95.83 2125.96 0.00 16:47:01 53.04 5.83 47.21 0.00 4566.17 11133.61 0.00 16:48:01 15.81 0.03 15.78 0.00 0.27 1960.68 0.00 16:49:01 7.95 0.00 7.95 0.00 0.00 1885.82 0.00 16:50:01 6.60 0.07 6.53 0.00 2.40 1677.44 0.00 16:51:01 8.83 0.02 8.82 0.00 0.13 2097.38 0.00 16:52:01 24.81 0.87 23.95 0.00 108.25 1880.35 0.00 Average: 62.57 12.68 49.89 0.00 1021.09 5133.09 0.00 16:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:43:01 13177632 15380868 587016 3.58 80064 2309648 1319324 7.57 899228 2006384 243900 16:44:01 11701892 14236868 1722052 10.51 89996 2618972 2580124 14.80 2157980 2200164 37044 16:45:01 10991384 13603232 2355664 14.38 92204 2686424 2971968 17.05 2810060 2252124 35864 16:46:01 11142780 13808984 2149512 13.12 93944 2735148 2665408 15.29 2618036 2288156 26504 16:47:01 10339620 13448320 2499028 15.26 107424 3144976 2978620 17.09 3192952 2483584 19484 16:48:01 10366352 13535244 2412820 14.73 108172 3199280 3107028 17.83 3118124 2529116 30228 16:49:01 10265848 13483984 2464016 15.04 110124 3242492 3001888 17.22 3177088 2566344 24980 16:50:01 10250396 13523352 2424428 14.80 112252 3290168 3169224 18.18 3145840 2605448 31132 16:51:01 10244436 13569088 2378476 14.52 114236 3335628 2927612 16.80 3111000 2642788 22488 16:52:01 12079680 15422016 525740 3.21 117152 3349340 1253512 7.19 1272952 2649628 16984 Average: 11056002 14001196 1951875 11.92 102557 2991208 2597471 14.90 2550326 2422374 48861 16:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:43:01 ens3 87.04 72.04 941.71 11.36 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 16:44:01 ens3 285.24 227.35 3208.30 33.72 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:45:01 ens3 40.21 36.38 10.47 10.51 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:46:01 ens3 47.13 38.94 10.49 10.10 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 16:47:01 ens3 244.79 140.24 3002.15 16.27 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 16:48:01 ens3 49.30 47.53 13.60 13.77 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 16:49:01 ens3 52.49 45.38 13.59 16.66 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 16:50:01 ens3 38.40 37.24 25.67 10.89 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 16:51:01 ens3 32.28 31.71 28.12 9.64 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:52:01 ens3 35.26 35.08 22.07 16.23 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 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 91.21 71.19 727.58 14.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-18630) 07/07/24 _x86_64_ (4 CPU) 16:41:16 LINUX RESTART (4 CPU) 16:42:01 CPU %user %nice %system %iowait %steal %idle 16:43:01 all 18.92 9.17 7.99 2.41 0.08 61.44 16:43:01 0 17.15 9.69 8.50 1.53 0.07 63.06 16:43:01 1 10.59 8.16 7.02 2.29 0.08 71.85 16:43:01 2 10.17 10.05 8.05 2.77 0.07 68.88 16:43:01 3 37.75 8.76 8.38 3.05 0.10 41.96 16:44:01 all 70.27 0.00 2.59 1.11 0.08 25.96 16:44:01 0 73.18 0.00 2.79 1.18 0.08 22.76 16:44:01 1 69.16 0.00 2.44 1.04 0.07 27.30 16:44:01 2 63.45 0.00 2.78 0.79 0.08 32.90 16:44:01 3 75.27 0.00 2.36 1.44 0.07 20.87 16:45:01 all 78.76 0.00 2.29 0.02 0.08 18.85 16:45:01 0 77.54 0.00 2.04 0.00 0.07 20.35 16:45:01 1 85.70 0.00 3.32 0.02 0.08 10.89 16:45:01 2 71.71 0.00 1.77 0.03 0.08 26.40 16:45:01 3 80.08 0.00 2.04 0.03 0.08 17.76 16:46:01 all 79.27 0.00 2.14 0.05 0.08 18.46 16:46:01 0 80.19 0.00 2.27 0.02 0.08 17.44 16:46:01 1 84.68 0.00 2.32 0.10 0.08 12.81 16:46:01 2 75.69 0.00 1.91 0.02 0.07 22.32 16:46:01 3 76.50 0.00 2.04 0.08 0.08 21.29 16:47:01 all 81.35 0.00 2.95 0.18 0.08 15.45 16:47:01 0 79.80 0.00 2.63 0.10 0.07 17.40 16:47:01 1 86.94 0.00 3.73 0.10 0.08 9.15 16:47:01 2 76.50 0.00 3.08 0.30 0.08 20.03 16:47:01 3 82.13 0.00 2.34 0.20 0.08 15.24 16:48:01 all 73.17 0.00 2.70 0.03 0.10 24.00 16:48:01 0 66.16 0.00 2.54 0.05 0.10 31.15 16:48:01 1 77.77 0.00 2.82 0.02 0.10 19.28 16:48:01 2 72.45 0.00 2.74 0.03 0.08 24.70 16:48:01 3 76.33 0.00 2.70 0.03 0.10 20.83 16:49:01 all 72.23 0.00 2.51 0.02 0.10 25.14 16:49:01 0 68.72 0.00 2.35 0.02 0.10 28.81 16:49:01 1 73.88 0.00 1.81 0.00 0.10 24.21 16:49:01 2 73.88 0.00 2.41 0.03 0.08 23.59 16:49:01 3 72.44 0.00 3.49 0.03 0.10 23.93 16:50:01 all 73.98 0.00 2.16 0.04 0.09 23.74 16:50:01 0 65.62 0.00 2.31 0.02 0.08 31.96 16:50:01 1 76.23 0.00 1.54 0.02 0.10 22.11 16:50:01 2 76.75 0.00 1.98 0.10 0.08 21.09 16:50:01 3 77.30 0.00 2.81 0.02 0.08 19.78 16:51:01 all 74.49 0.00 2.14 0.03 0.08 23.27 16:51:01 0 75.69 0.00 1.74 0.02 0.07 22.49 16:51:01 1 73.85 0.00 2.50 0.03 0.08 23.53 16:51:01 2 76.58 0.00 2.21 0.02 0.08 21.11 16:51:01 3 71.83 0.00 2.09 0.05 0.07 25.96 16:52:01 all 24.39 0.00 1.25 0.26 0.06 74.05 16:52:01 0 12.77 0.00 1.12 0.03 0.07 86.01 16:52:01 1 43.72 0.00 1.80 0.85 0.07 53.57 16:52:01 2 27.68 0.00 1.24 0.17 0.05 70.86 16:52:01 3 13.52 0.00 0.83 0.00 0.05 85.60 Average: all 64.66 0.91 2.87 0.42 0.08 31.06 Average: 0 61.61 0.97 2.82 0.30 0.08 34.22 Average: 1 68.24 0.82 2.93 0.45 0.09 27.48 Average: 2 62.50 1.00 2.81 0.43 0.08 33.18 Average: 3 66.30 0.88 2.91 0.49 0.08 29.34