---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-23773 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): 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 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 795M 0 795M 0% /run/user/1001 /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 ---> free -m: total used free shared buff/cache available Mem: 7945 588 3163 1 4193 7049 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:1e:7a:9d brd ff:ff:ff:ff:ff:ff inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:fe1e:7a9d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:38:93:2c 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-2c-2g-23773) 09/18/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 264.86 138.51 126.35 0.00 11313.71 10850.59 0.00 10:16:01 86.49 27.71 58.78 0.00 1817.66 9958.30 0.00 10:17:01 100.68 21.83 78.85 0.00 1276.59 8386.60 0.00 10:18:01 30.06 4.75 25.31 0.00 176.90 10043.79 0.00 10:19:01 81.27 6.15 75.12 0.00 4573.90 25451.09 0.00 10:20:01 22.46 0.02 22.45 0.00 0.13 3943.08 0.00 10:21:01 23.43 0.42 23.02 0.00 30.13 10259.73 0.00 10:22:01 40.28 1.52 38.76 0.00 99.45 21876.09 0.00 Average: 81.19 25.11 56.08 0.00 2411.10 12596.15 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5309752 7327984 463800 5.70 64900 2123472 1120568 12.20 713932 1880320 135872 10:16:01 4845900 7133652 646088 7.94 76120 2370544 1321248 14.38 928656 2104580 88552 10:17:01 4180444 6669412 1104224 13.57 80876 2561208 1794760 19.54 1497680 2187864 22436 10:18:01 3852356 6594116 1172436 14.41 90648 2797768 1952596 21.26 1670684 2330900 223936 10:19:01 3276072 6396868 1360588 16.72 103416 3154268 2188996 23.83 2117888 2436976 6164 10:20:01 3216928 6358368 1399576 17.20 102492 3174076 2071332 22.55 2170780 2445080 16656 10:21:01 3295916 7262796 495212 6.09 107396 3964688 1176864 12.81 1447824 3060744 612088 10:22:01 3252524 7229908 527556 6.48 109944 3972324 1197256 13.03 1490288 3062332 1692 Average: 3903736 6871638 896185 11.01 91974 3014794 1602952 17.45 1504716 2438600 138424 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 342.13 209.58 1407.50 65.32 0.00 0.00 0.00 0.00 10:15:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 159.93 131.76 1728.22 24.50 0.00 0.00 0.00 0.00 10:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 181.17 145.94 2128.90 21.97 0.00 0.00 0.00 0.00 10:17:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 209.87 136.19 2334.07 18.49 0.00 0.00 0.00 0.00 10:18:01 lo 2212.86 2212.86 2078.50 2078.50 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 305.70 217.03 3837.84 24.28 0.00 0.00 0.00 0.00 10:19:01 lo 2592.07 2592.07 2455.96 2455.96 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 61.81 60.62 22.11 21.92 0.00 0.00 0.00 0.00 10:20:01 lo 1264.27 1264.27 1195.86 1195.86 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 115.25 105.72 840.90 21.67 0.00 0.00 0.00 0.00 10:21:01 lo 1302.83 1302.83 1240.15 1240.15 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 130.61 157.56 73.45 182.32 0.00 0.00 0.00 0.00 10:22:01 lo 34.66 34.66 3.41 3.41 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 188.31 145.55 1546.64 47.56 0.00 0.00 0.00 0.00 Average: lo 926.17 926.17 871.75 871.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-23773) 09/18/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 35.87 17.61 14.80 4.89 0.10 26.72 10:15:01 0 24.45 19.46 15.25 3.62 0.08 37.14 10:15:01 1 47.33 15.76 14.36 6.17 0.12 16.26 10:16:01 all 25.80 0.00 1.87 3.36 0.07 68.90 10:16:01 0 16.67 0.00 1.57 4.61 0.07 77.09 10:16:01 1 34.98 0.00 2.17 2.11 0.07 60.68 10:17:01 all 89.79 0.00 2.92 0.92 0.13 6.24 10:17:01 0 90.03 0.00 2.85 0.55 0.12 6.46 10:17:01 1 89.56 0.00 3.00 1.30 0.13 6.01 10:18:01 all 79.79 0.00 4.63 0.89 0.11 14.58 10:18:01 0 80.62 0.00 4.93 0.99 0.10 13.36 10:18:01 1 78.96 0.00 4.34 0.79 0.12 15.79 10:19:01 all 83.44 0.00 6.23 1.83 0.11 8.38 10:19:01 0 82.30 0.00 6.10 1.54 0.10 9.96 10:19:01 1 84.60 0.00 6.36 2.13 0.12 6.80 10:20:01 all 86.36 0.00 4.60 0.41 0.13 8.51 10:20:01 0 86.52 0.00 4.72 0.72 0.13 7.90 10:20:01 1 86.19 0.00 4.48 0.10 0.12 9.11 10:21:01 all 73.03 0.00 3.80 1.38 0.09 21.70 10:21:01 0 81.64 0.00 3.69 1.78 0.08 12.81 10:21:01 1 64.42 0.00 3.91 0.97 0.10 30.60 10:22:01 all 31.11 0.00 2.09 3.76 0.11 62.93 10:22:01 0 36.74 0.00 2.17 3.20 0.10 57.79 10:22:01 1 25.48 0.00 2.00 4.32 0.12 68.07 Average: all 63.10 2.19 5.11 2.18 0.10 27.31 Average: 0 62.32 2.42 5.15 2.13 0.10 27.88 Average: 1 63.88 1.96 5.07 2.24 0.11 26.74