---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7994 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 564 3237 1 4143 7073 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:de:12:3a brd ff:ff:ff:ff:ff:ff inet 10.30.170.226/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85921sec preferred_lft 85921sec inet6 fe80::f816:3eff:fede:123a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1c:89:bf:18 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 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-7994) 02/03/25 _x86_64_ (2 CPU) 04:16:22 LINUX RESTART (2 CPU) 04:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 340.43 69.89 270.54 0.00 1626.26 8548.73 0.00 04:19:01 335.18 50.14 285.04 0.00 3116.28 14192.17 0.00 04:20:01 17.85 2.28 15.56 0.00 90.38 8382.60 0.00 04:21:01 46.81 2.80 44.01 0.00 91.45 14565.31 0.00 04:22:01 53.02 5.03 47.99 0.00 4502.98 13188.07 0.00 04:23:01 18.88 0.45 18.43 0.00 14.66 4003.47 0.00 04:24:01 41.14 1.67 39.48 0.00 110.51 27969.34 0.00 Average: 121.90 18.89 103.01 0.00 1364.65 12978.53 0.00 04:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 5253896 7382016 401108 4.93 68860 2222604 1074364 11.70 632004 2002284 236048 04:19:01 4319556 6790784 981936 12.07 79056 2545820 1748204 19.03 1338836 2208712 144504 04:20:01 3816168 6557424 1208704 14.86 85136 2803296 1873152 20.39 1601976 2435084 246776 04:21:01 3447832 6308304 1456280 17.90 91860 2909084 2069592 22.53 1961044 2434012 196420 04:22:01 3172100 6248452 1508748 18.54 98368 3115216 2123264 23.12 2246720 2414884 8728 04:23:01 2828556 6146752 1610128 19.79 99868 3343868 2186252 23.80 2382000 2611116 213020 04:24:01 3344924 7269684 487024 5.99 105128 3926116 1161304 12.64 1417356 3043392 1628 Average: 3740433 6671917 1093418 13.44 89754 2980858 1748019 19.03 1654277 2449926 149589 04:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 lo 0.80 0.80 0.08 0.08 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 ens3 209.45 151.67 1249.17 49.71 0.00 0.00 0.00 0.00 04:19:01 lo 1.67 1.67 0.16 0.16 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 ens3 286.94 235.58 3536.58 39.65 0.00 0.00 0.00 0.00 04:20:01 lo 389.19 389.19 370.32 370.32 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 ens3 215.96 143.09 2390.11 22.01 0.00 0.00 0.00 0.00 04:21:01 lo 4591.92 4591.92 4357.13 4357.13 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 ens3 82.70 74.15 803.35 18.58 0.00 0.00 0.00 0.00 04:22:01 lo 1025.18 1025.18 964.53 964.53 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 ens3 225.83 186.70 2407.50 23.58 0.00 0.00 0.00 0.00 04:23:01 lo 1398.13 1398.13 1331.14 1331.14 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 ens3 120.01 103.12 799.24 21.61 0.00 0.00 0.00 0.00 04:24:01 lo 34.03 34.03 3.35 3.35 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 ens3 147.96 173.34 120.59 183.09 0.00 0.00 0.00 0.00 Average: lo 1062.99 1062.99 1003.82 1003.82 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: ens3 184.12 152.52 1615.22 51.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-7994) 02/03/25 _x86_64_ (2 CPU) 04:16:22 LINUX RESTART (2 CPU) 04:17:01 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 38.18 14.57 12.15 5.41 0.14 29.55 04:18:01 0 41.92 11.67 11.10 4.84 0.20 30.26 04:18:01 1 34.44 17.46 13.20 5.97 0.08 28.84 04:19:01 all 65.15 0.00 3.85 2.39 0.13 28.48 04:19:01 0 62.68 0.00 4.83 4.04 0.12 28.33 04:19:01 1 67.62 0.00 2.87 0.74 0.13 28.63 04:20:01 all 89.01 0.00 3.95 0.40 0.13 6.51 04:20:01 0 89.88 0.00 3.25 0.18 0.15 6.54 04:20:01 1 88.14 0.00 4.65 0.62 0.12 6.47 04:21:01 all 77.43 0.00 6.11 0.49 0.12 15.86 04:21:01 0 76.51 0.00 6.14 0.55 0.12 16.68 04:21:01 1 78.35 0.00 6.08 0.42 0.12 15.03 04:22:01 all 87.26 0.00 4.91 0.58 0.11 7.14 04:22:01 0 87.88 0.00 5.06 0.52 0.12 6.42 04:22:01 1 86.63 0.00 4.76 0.64 0.10 7.87 04:23:01 all 87.05 0.00 3.79 0.12 0.09 8.95 04:23:01 0 86.13 0.00 4.07 0.17 0.08 9.56 04:23:01 1 87.98 0.00 3.51 0.07 0.10 8.35 04:24:01 all 32.39 0.00 2.34 3.76 0.09 61.43 04:24:01 0 20.94 0.00 2.19 0.60 0.08 76.18 04:24:01 1 43.93 0.00 2.48 6.95 0.10 46.54 Average: all 68.04 2.07 5.29 1.88 0.12 22.60 Average: 0 66.51 1.66 5.22 1.55 0.12 24.93 Average: 1 69.58 2.49 5.36 2.20 0.11 20.26