---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-757 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 29G 27% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 597 3207 1 4140 7040 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:48:5b:10 brd ff:ff:ff:ff:ff:ff inet 10.30.171.101/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85865sec preferred_lft 85865sec inet6 fe80::f816:3eff:fe48:5b10/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:ea:19:75 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-2c-2g-757) 01/11/25 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 404.00 130.26 273.74 0.00 10651.29 11741.11 0.00 04:18:01 84.38 27.66 56.71 0.00 1825.05 10224.40 0.00 04:19:01 103.15 22.51 80.64 0.00 1295.65 8305.15 0.00 04:20:01 24.73 4.67 20.07 0.00 163.87 7337.07 0.00 04:21:01 72.05 5.45 66.61 0.00 4515.78 25271.12 0.00 04:22:01 23.35 0.00 23.35 0.00 0.00 4784.27 0.00 04:23:01 19.53 0.55 18.98 0.00 16.53 4971.04 0.00 04:24:01 38.41 1.63 36.78 0.00 111.31 26986.17 0.00 Average: 96.20 24.09 72.11 0.00 2322.45 12452.51 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5301896 7338676 452068 5.56 64760 2140892 1139568 12.41 680108 1919464 180120 04:18:01 4946632 7166084 615636 7.57 74408 2305896 1303964 14.20 870416 2066892 25540 04:19:01 4235612 6710152 1063988 13.08 80324 2547500 1757208 19.13 1435948 2196956 18156 04:20:01 3733412 6479512 1287436 15.82 89608 2803008 1964080 21.38 1766204 2353476 239124 04:21:01 3327604 6379312 1379720 16.96 98968 3091892 2092280 22.78 2105896 2402416 27260 04:22:01 3282080 6363768 1395440 17.15 99476 3118924 2084060 22.69 2136676 2415836 13456 04:23:01 2685964 6272296 1486840 18.27 103992 3597380 2084880 22.70 2324120 2803184 452324 04:24:01 3284620 7206456 552480 6.79 106288 3922172 1237596 13.47 1483512 3038888 1636 Average: 3849728 6739532 1029201 12.65 89728 2940958 1707954 18.59 1600360 2399639 119702 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:17:01 ens3 326.13 204.72 1472.04 65.15 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:18:01 ens3 80.73 69.17 683.66 17.45 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:19:01 ens3 212.96 177.02 3026.90 25.72 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 1776.40 1776.40 1686.68 1686.68 0.00 0.00 0.00 0.00 04:20:01 ens3 222.78 145.90 2393.20 20.76 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 3313.35 3313.35 3131.40 3131.40 0.00 0.00 0.00 0.00 04:21:01 ens3 195.17 129.15 3190.17 19.27 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 1150.47 1150.47 1083.39 1083.39 0.00 0.00 0.00 0.00 04:22:01 ens3 66.62 64.31 18.32 21.50 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 1261.62 1261.62 1200.39 1200.39 0.00 0.00 0.00 0.00 04:23:01 ens3 117.71 104.35 843.05 21.21 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 34.19 34.19 3.37 3.37 0.00 0.00 0.00 0.00 04:24:01 ens3 140.63 171.97 74.10 183.56 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 942.26 942.26 888.11 888.11 0.00 0.00 0.00 0.00 Average: ens3 170.34 133.32 1462.61 46.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-757) 01/11/25 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.99 18.22 15.66 7.38 0.13 21.61 04:17:01 0 29.31 20.32 17.15 4.66 0.10 28.45 04:17:01 1 44.66 16.12 14.17 10.10 0.17 14.77 04:18:01 all 20.03 0.00 1.59 18.78 0.11 59.49 04:18:01 0 23.57 0.00 1.52 13.08 0.10 61.73 04:18:01 1 16.51 0.00 1.66 24.46 0.12 57.26 04:19:01 all 80.68 0.00 3.54 4.97 0.15 10.67 04:19:01 0 80.96 0.00 3.40 7.31 0.15 8.17 04:19:01 1 80.39 0.00 3.68 2.63 0.15 13.16 04:20:01 all 85.51 0.00 3.97 0.61 0.10 9.81 04:20:01 0 86.32 0.00 4.11 0.66 0.10 8.82 04:20:01 1 84.71 0.00 3.83 0.57 0.10 10.79 04:21:01 all 77.33 0.00 6.28 2.81 0.14 13.44 04:21:01 0 77.08 0.00 6.53 2.09 0.15 14.15 04:21:01 1 77.58 0.00 6.04 3.53 0.12 12.73 04:22:01 all 87.48 0.00 4.71 0.28 0.14 7.39 04:22:01 0 86.66 0.00 5.31 0.22 0.13 7.68 04:22:01 1 88.31 0.00 4.11 0.34 0.15 7.10 04:23:01 all 81.06 0.00 4.04 0.52 0.11 14.27 04:23:01 0 77.51 0.00 3.27 0.38 0.10 18.73 04:23:01 1 84.65 0.00 4.81 0.66 0.12 9.76 04:24:01 all 28.11 0.00 2.08 6.06 0.08 63.66 04:24:01 0 13.10 0.00 1.94 6.31 0.08 78.58 04:24:01 1 43.14 0.00 2.23 5.81 0.08 48.74 Average: all 62.13 2.27 5.23 5.17 0.12 25.08 Average: 0 59.30 2.53 5.40 4.33 0.12 28.32 Average: 1 64.96 2.01 5.06 6.02 0.13 21.83