---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44582 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 12G 66G 16% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 696 9516 1 5784 14961 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:ac:10:90 brd ff:ff:ff:ff:ff:ff inet 10.30.170.158/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85597sec preferred_lft 85597sec inet6 fe80::f816:3eff:feac:1090/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:43:31:c3 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44582) 10/21/24 _x86_64_ (4 CPU) 09:21:48 LINUX RESTART (4 CPU) 09:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:23:02 340.38 154.77 185.60 0.00 11643.53 45468.16 0.00 09:24:01 122.39 57.06 65.33 0.00 3061.85 10284.24 0.00 09:25:01 178.62 18.95 159.67 0.00 1219.66 17418.56 0.00 09:26:01 10.15 0.22 9.93 0.00 8.13 2064.72 0.00 09:27:01 50.68 7.25 43.44 0.00 2522.49 16153.55 0.00 09:28:01 53.04 1.60 51.44 0.00 229.30 15628.60 0.00 09:29:01 90.22 0.20 90.02 0.00 12.26 9857.69 0.00 09:30:01 25.01 0.25 24.76 0.00 11.33 5316.85 0.00 09:31:01 38.11 0.02 38.09 0.00 0.13 46683.42 0.00 09:32:01 4.82 0.00 4.82 0.00 0.00 570.04 0.00 09:33:01 81.94 0.02 81.92 0.00 0.13 10355.87 0.00 09:34:01 46.48 0.00 46.48 0.00 0.00 4879.59 0.00 09:35:01 42.84 1.32 41.53 0.00 117.71 26312.95 0.00 Average: 83.39 18.54 64.85 0.00 1446.14 16237.96 0.00 09:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:02 13516308 15405712 583424 3.56 55992 2039524 1299404 7.46 803636 1803120 110544 09:24:01 12543332 15059536 902424 5.51 84776 2609412 1551940 8.90 1212756 2312320 410440 09:25:01 11616700 14271032 1690468 10.32 88644 2734364 2301220 13.20 2140996 2300220 25740 09:26:01 11056256 13746416 2214412 13.52 89844 2765916 2892768 16.60 2683972 2314556 2364 09:27:01 10051184 13307012 2644264 16.14 102356 3295724 3181588 18.25 3343184 2619588 137000 09:28:01 10640224 13777280 2174652 13.28 104660 3178320 2658516 15.25 2907504 2474356 12020 09:29:01 10492524 13739552 2212004 13.50 112464 3274648 3014332 17.29 2989416 2534720 32364 09:30:01 9676712 13728928 2222612 13.57 114832 4046900 2669668 15.32 3435064 2875032 753836 09:31:01 8431756 13148728 2802428 17.11 121424 4677984 3199240 18.35 4352752 3173872 9124 09:32:01 8958132 13688952 2262328 13.81 121936 4690128 2662024 15.27 3816000 3184276 6484 09:33:01 8106900 13069364 2881192 17.59 130452 4901984 3281172 18.82 4490320 3346016 208040 09:34:01 7975644 13520028 2430908 14.84 133692 5460096 2807028 16.10 4171488 3779732 743848 09:35:01 9772260 15343428 607716 3.71 136388 5483024 1323652 7.59 2525344 3632504 15280 Average: 10218302 13985074 1971449 12.03 107497 3781386 2526350 14.49 2990187 2796178 189776 09:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:23:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 09:23:02 ens3 371.07 242.09 1862.64 69.61 0.00 0.00 0.00 0.00 09:23:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 09:24:01 ens3 380.26 277.97 5056.59 36.33 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 2.65 2.65 0.22 0.22 0.00 0.00 0.00 0.00 09:25:01 ens3 95.93 78.85 638.11 13.18 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 09:26:01 ens3 34.69 23.61 46.47 8.02 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 2333.26 2333.26 2216.77 2216.77 0.00 0.00 0.00 0.00 09:27:01 ens3 347.27 218.54 4198.07 22.30 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 3014.71 3014.71 2857.96 2857.96 0.00 0.00 0.00 0.00 09:28:01 ens3 58.87 44.39 299.58 9.71 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 1855.77 1855.77 1762.64 1762.64 0.00 0.00 0.00 0.00 09:29:01 ens3 109.13 86.57 1044.41 11.55 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 852.17 852.17 808.77 808.77 0.00 0.00 0.00 0.00 09:30:01 ens3 90.87 70.22 234.16 17.14 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 09:31:01 ens3 83.65 62.52 46.85 22.23 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.70 0.70 0.04 0.04 0.00 0.00 0.00 0.00 09:32:01 ens3 13.68 11.86 9.24 3.01 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 3006.43 3006.43 2854.76 2854.76 0.00 0.00 0.00 0.00 09:33:01 ens3 20.38 15.33 11.59 3.96 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 980.57 980.57 931.83 931.83 0.00 0.00 0.00 0.00 09:34:01 ens3 67.46 52.84 15.60 15.30 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 1.23 1.23 0.11 0.11 0.00 0.00 0.00 0.00 09:35:01 ens3 66.19 53.44 42.51 91.44 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 928.36 928.36 880.65 880.65 0.00 0.00 0.00 0.00 Average: ens3 133.49 95.02 1033.79 24.89 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44582) 10/21/24 _x86_64_ (4 CPU) 09:21:48 LINUX RESTART (4 CPU) 09:22:01 CPU %user %nice %system %iowait %steal %idle 09:23:02 all 17.67 17.21 14.21 6.94 0.15 43.83 09:23:02 0 19.20 17.09 14.21 6.55 0.15 42.80 09:23:02 1 19.47 16.67 13.55 3.88 0.13 46.30 09:23:02 2 15.21 17.27 15.12 11.75 0.15 40.50 09:23:02 3 16.80 17.80 13.96 5.58 0.15 45.71 09:24:01 all 32.54 2.57 3.92 3.67 0.09 57.20 09:24:01 0 19.45 2.87 4.19 5.37 0.08 68.04 09:24:01 1 51.60 2.66 4.55 3.19 0.10 37.90 09:24:01 2 25.35 2.93 3.75 1.80 0.09 66.09 09:24:01 3 33.85 1.82 3.21 4.31 0.10 56.70 09:25:01 all 70.22 0.00 2.06 1.15 0.12 26.45 09:25:01 0 59.46 0.00 2.07 0.97 0.12 37.39 09:25:01 1 70.66 0.00 2.77 1.71 0.13 24.73 09:25:01 2 76.56 0.00 1.54 0.23 0.12 21.56 09:25:01 3 74.26 0.00 1.87 1.67 0.12 22.07 09:26:01 all 79.34 0.00 1.73 0.12 0.12 18.69 09:26:01 0 66.70 0.00 1.69 0.23 0.12 31.26 09:26:01 1 81.05 0.00 1.83 0.15 0.12 16.85 09:26:01 2 84.95 0.00 1.49 0.03 0.12 13.41 09:26:01 3 84.67 0.00 1.93 0.05 0.12 13.24 09:27:01 all 72.23 0.00 3.48 1.44 0.12 22.73 09:27:01 0 70.27 0.00 3.66 2.10 0.12 23.86 09:27:01 1 71.43 0.00 4.04 1.94 0.13 22.46 09:27:01 2 71.54 0.00 3.12 1.04 0.12 24.19 09:27:01 3 75.69 0.00 3.10 0.70 0.12 20.39 09:28:01 all 65.01 0.00 3.35 1.74 0.13 29.77 09:28:01 0 66.22 0.00 2.58 0.79 0.15 30.26 09:28:01 1 65.13 0.00 4.67 3.36 0.12 26.73 09:28:01 2 66.07 0.00 3.04 1.73 0.12 29.05 09:28:01 3 62.63 0.00 3.10 1.09 0.13 33.04 09:29:01 all 54.27 0.00 2.70 0.86 0.10 42.06 09:29:01 0 50.11 0.00 2.41 0.47 0.10 46.91 09:29:01 1 52.36 0.00 3.34 1.22 0.10 42.98 09:29:01 2 56.35 0.00 2.30 0.27 0.12 40.96 09:29:01 3 58.27 0.00 2.76 1.47 0.10 37.39 09:30:01 all 52.32 0.00 2.53 0.21 0.10 44.83 09:30:01 0 47.36 0.00 2.97 0.07 0.10 49.50 09:30:01 1 50.28 0.00 1.92 0.03 0.10 47.67 09:30:01 2 48.40 0.00 2.46 0.48 0.10 48.56 09:30:01 3 63.23 0.00 2.79 0.27 0.12 33.59 09:31:01 all 57.14 0.00 1.70 2.02 0.10 39.04 09:31:01 0 70.60 0.00 3.37 1.26 0.10 24.68 09:31:01 1 54.21 0.00 0.91 2.35 0.10 42.43 09:31:01 2 49.93 0.00 1.37 3.77 0.08 44.84 09:31:01 3 53.82 0.00 1.16 0.72 0.10 44.21 09:32:01 all 42.84 0.00 0.66 0.06 0.09 56.35 09:32:01 0 34.22 0.00 0.50 0.05 0.10 65.13 09:32:01 1 78.09 0.00 0.98 0.05 0.10 20.77 09:32:01 2 30.43 0.00 0.50 0.03 0.07 68.96 09:32:01 3 28.51 0.00 0.65 0.12 0.08 70.63 09:33:01 all 66.97 0.00 3.11 1.11 0.11 28.69 09:33:01 0 67.27 0.00 3.23 1.12 0.12 28.26 09:33:01 1 62.92 0.00 2.55 1.22 0.12 33.19 09:33:01 2 70.68 0.00 3.34 0.64 0.10 25.24 09:33:01 3 67.03 0.00 3.31 1.46 0.12 28.08 09:33:01 CPU %user %nice %system %iowait %steal %idle 09:34:01 all 46.57 0.00 2.28 0.65 0.10 50.39 09:34:01 0 64.41 0.00 2.84 0.19 0.12 32.45 09:34:01 1 41.66 0.00 1.94 0.47 0.08 55.85 09:34:01 2 43.73 0.00 2.65 0.45 0.10 53.07 09:34:01 3 36.58 0.00 1.71 1.49 0.08 60.13 09:35:01 all 32.72 0.00 1.67 3.42 0.08 62.11 09:35:01 0 41.99 0.00 1.83 0.42 0.08 55.68 09:35:01 1 24.68 0.00 1.50 7.49 0.08 66.25 09:35:01 2 31.62 0.00 1.60 0.35 0.08 66.34 09:35:01 3 32.60 0.00 1.75 5.40 0.07 60.18 Average: all 53.11 1.51 3.33 1.79 0.11 40.14 Average: 0 52.14 1.52 3.49 1.50 0.11 41.23 Average: 1 55.66 1.48 3.42 2.08 0.11 37.25 Average: 2 51.66 1.54 3.24 1.73 0.10 41.71 Average: 3 52.99 1.50 3.17 1.86 0.11 40.37