---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-34341 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 11G 68G 14% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15997 669 11174 1 4153 14988 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:fd:db:a4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85677sec preferred_lft 85677sec inet6 fe80::f816:3eff:fefd:dba4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fb:6d:01:0d 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-34341) 10/02/24 _x86_64_ (4 CPU) 16:16:38 LINUX RESTART (4 CPU) 16:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:18:01 268.11 141.43 126.68 0.00 15860.29 64638.18 0.00 16:19:01 141.47 60.80 80.67 0.00 2771.74 22452.92 0.00 16:20:01 30.68 0.00 30.68 0.00 0.00 18450.66 0.00 16:21:01 160.17 35.23 124.93 0.00 1693.87 15010.13 0.00 16:22:01 23.78 2.30 21.48 0.00 133.84 15756.57 0.00 16:23:01 977.97 1.33 976.64 0.00 43.33 15167.74 0.00 16:24:01 57.71 4.03 53.67 0.00 125.71 22463.19 0.00 16:25:01 27.50 0.12 27.38 0.00 6.27 5153.41 0.00 16:26:01 79.19 0.33 78.85 0.00 14.13 10304.68 0.00 16:27:01 16.53 1.18 15.35 0.00 106.38 2574.37 0.00 16:28:01 25.16 0.53 24.63 0.00 14.80 17236.25 0.00 Average: 164.38 22.48 141.90 0.00 1888.20 19019.00 0.00 16:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:18:01 13248788 15419220 562196 3.43 61296 2314284 1319628 7.57 960432 1905056 62188 16:19:01 12905396 15442424 519960 3.17 84516 2638020 1235232 7.09 984900 2187180 150412 16:20:01 12909656 15447168 514952 3.14 84832 2638108 1235232 7.09 979332 2187252 284 16:21:01 11991012 14793176 1161316 7.09 93720 2884684 1880332 10.79 1726012 2341240 197600 16:22:01 11414056 14313048 1640912 10.02 98440 2968012 2317420 13.30 2265600 2369188 43232 16:23:01 11225916 14236200 1717612 10.49 142956 3030080 2252000 12.92 2403492 2413500 47052 16:24:01 10748084 14065732 1887484 11.52 152312 3313524 2486568 14.27 2718844 2560848 121624 16:25:01 10543072 13816164 2137276 13.05 153148 3268480 2738048 15.71 2976244 2508812 35980 16:26:01 10628132 13972064 1981040 12.09 156288 3331244 2536032 14.55 2838884 2555624 11180 16:27:01 11464284 15363596 589736 3.60 159944 3860904 1355704 7.78 1644380 2895228 506516 16:28:01 11450180 15350948 601680 3.67 160060 3862388 1361028 7.81 1661292 2892596 2212 Average: 11684416 14747249 1210379 7.39 122501 3100884 1883384 10.81 1923583 2437866 107116 16:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:18:01 ens3 574.62 316.50 3493.44 66.01 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 1.97 1.97 0.20 0.20 0.00 0.00 0.00 0.00 16:19:01 ens3 79.92 65.54 787.19 19.22 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 16:20:01 ens3 11.38 10.33 83.26 1.82 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 252.20 212.62 3000.95 29.09 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:22:01 ens3 126.26 98.70 434.52 24.39 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 16:23:01 ens3 65.71 55.11 466.78 11.78 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:24:01 ens3 244.74 181.95 2945.74 22.81 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 4311.53 4311.53 4095.07 4095.07 0.00 0.00 0.00 0.00 16:25:01 ens3 76.20 72.67 160.28 24.02 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 1510.61 1510.61 1431.95 1431.95 0.00 0.00 0.00 0.00 16:26:01 ens3 73.25 56.62 713.74 11.02 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 2173.74 2173.74 2060.31 2060.31 0.00 0.00 0.00 0.00 16:27:01 ens3 125.50 113.18 961.38 29.24 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 4.10 4.10 0.38 0.38 0.00 0.00 0.00 0.00 16:28:01 ens3 182.44 215.61 84.79 495.60 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 47.12 47.12 4.65 4.65 0.00 0.00 0.00 0.00 Average: ens3 164.75 127.17 1193.77 66.82 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 732.18 732.18 690.27 690.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-34341) 10/02/24 _x86_64_ (4 CPU) 16:16:38 LINUX RESTART (4 CPU) 16:17:01 CPU %user %nice %system %iowait %steal %idle 16:18:01 all 16.04 13.99 12.72 17.27 0.16 39.81 16:18:01 0 21.52 11.51 12.39 21.78 0.17 32.63 16:18:01 1 14.34 15.51 12.85 14.68 0.17 42.46 16:18:01 2 17.71 13.02 11.93 18.37 0.15 38.81 16:18:01 3 10.57 15.95 13.72 14.22 0.17 45.37 16:19:01 all 16.93 7.01 6.46 6.92 0.13 62.56 16:19:01 0 12.60 6.80 5.76 5.34 0.12 69.38 16:19:01 1 19.29 6.27 5.84 12.24 0.12 56.24 16:19:01 2 10.22 7.86 6.96 4.55 0.12 70.29 16:19:01 3 25.65 7.10 7.25 5.62 0.15 54.23 16:20:01 all 0.08 0.00 0.08 0.64 0.03 99.18 16:20:01 0 0.05 0.00 0.22 2.15 0.03 97.54 16:20:01 1 0.17 0.00 0.10 0.38 0.05 99.30 16:20:01 2 0.02 0.00 0.00 0.02 0.00 99.97 16:20:01 3 0.07 0.00 0.02 0.00 0.02 99.90 16:21:01 all 32.54 0.00 1.45 1.13 0.08 64.81 16:21:01 0 32.50 0.00 1.46 1.11 0.08 64.85 16:21:01 1 31.48 0.00 1.83 1.85 0.07 64.78 16:21:01 2 32.72 0.00 1.12 0.64 0.08 65.43 16:21:01 3 33.43 0.00 1.39 0.92 0.07 64.19 16:22:01 all 77.68 0.00 2.26 0.42 0.15 19.49 16:22:01 0 77.77 0.00 2.07 0.18 0.15 19.82 16:22:01 1 73.04 0.00 2.51 1.17 0.13 23.15 16:22:01 2 79.65 0.00 2.12 0.07 0.15 18.01 16:22:01 3 80.28 0.00 2.35 0.27 0.15 16.95 16:23:01 all 55.67 0.00 2.09 6.79 0.13 35.31 16:23:01 0 54.45 0.00 1.40 0.33 0.13 43.69 16:23:01 1 57.11 0.00 3.40 19.70 0.15 19.65 16:23:01 2 55.00 0.00 1.33 0.37 0.12 43.18 16:23:01 3 56.15 0.00 2.22 6.89 0.13 34.60 16:24:01 all 57.79 0.00 3.73 1.58 0.14 36.75 16:24:01 0 54.02 0.00 2.93 2.05 0.12 40.88 16:24:01 1 60.78 0.00 4.75 1.44 0.15 32.88 16:24:01 2 56.96 0.00 3.73 1.00 0.15 38.16 16:24:01 3 59.43 0.00 3.51 1.83 0.15 35.07 16:25:01 all 73.65 0.00 2.46 0.53 0.15 23.22 16:25:01 0 74.73 0.00 2.54 0.17 0.15 22.41 16:25:01 1 72.10 0.00 1.93 0.27 0.17 25.53 16:25:01 2 74.78 0.00 3.18 1.26 0.13 20.65 16:25:01 3 72.98 0.00 2.20 0.40 0.13 24.29 16:26:01 all 64.76 0.00 2.84 1.47 0.15 30.78 16:26:01 0 66.06 0.00 2.79 0.88 0.14 30.14 16:26:01 1 60.79 0.00 3.56 2.45 0.14 33.07 16:26:01 2 63.51 0.00 2.04 0.19 0.13 34.13 16:26:01 3 68.69 0.00 2.98 2.37 0.19 25.77 16:27:01 all 50.90 0.00 1.79 0.55 0.10 46.66 16:27:01 0 46.14 0.00 1.76 0.02 0.10 51.98 16:27:01 1 63.00 0.00 2.11 0.12 0.12 34.66 16:27:01 2 39.16 0.00 1.73 0.07 0.10 58.95 16:27:01 3 55.37 0.00 1.56 2.00 0.10 40.98 16:28:01 all 6.25 0.00 0.70 1.44 0.05 91.56 16:28:01 0 5.23 0.00 0.64 0.38 0.05 93.70 16:28:01 1 1.88 0.00 0.67 4.10 0.05 93.30 16:28:01 2 12.74 0.00 0.65 0.68 0.07 85.86 16:28:01 3 5.13 0.00 0.84 0.59 0.05 93.39 Average: CPU %user %nice %system %iowait %steal %idle Average: all 41.08 1.90 3.32 3.51 0.12 50.08 Average: 0 40.42 1.66 3.08 3.12 0.11 51.61 Average: 1 41.25 1.97 3.58 5.29 0.12 47.79 Average: 2 40.17 1.89 3.15 2.45 0.11 52.23 Average: 3 42.47 2.09 3.45 3.19 0.12 48.68