---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3278 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/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 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 556 3195 1 4193 7081 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:35:27:19 brd ff:ff:ff:ff:ff:ff inet 10.30.170.134/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe35:2719/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:15:42:cc:05 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-3278) 12/17/24 _x86_64_ (2 CPU) 04:16:07 LINUX RESTART (2 CPU) 04:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 112.79 38.51 74.28 0.00 1685.53 7633.90 0.00 04:19:01 141.57 36.64 104.93 0.00 1733.56 12400.80 0.00 04:20:01 19.31 3.93 15.38 0.00 145.31 7776.04 0.00 04:21:01 43.60 1.10 42.50 0.00 36.13 14426.00 0.00 04:22:01 65.39 5.08 60.31 0.00 4493.40 15305.93 0.00 04:23:01 19.03 0.28 18.75 0.00 12.27 3964.93 0.00 04:24:01 39.04 1.56 37.49 0.00 67.11 27925.98 0.00 Average: 62.91 12.41 50.50 0.00 1169.33 12752.51 0.00 04:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 5201748 7380564 404764 4.97 70776 2270680 1086124 11.82 645668 2043116 224944 04:19:01 4238164 6706916 1068032 13.13 80292 2542012 1814704 19.76 1429016 2201848 105976 04:20:01 3758716 6499464 1269032 15.60 86504 2801472 1916892 20.87 1668824 2427280 243316 04:21:01 3692712 6423768 1344128 16.52 92916 2784736 1976480 21.52 1852452 2309288 80004 04:22:01 3219352 6346860 1411836 17.35 102648 3160296 2010308 21.89 2157948 2455568 11828 04:23:01 3001512 6269224 1489580 18.31 103024 3293044 2082748 22.68 2259836 2564456 121216 04:24:01 3311804 7285132 473656 5.82 108680 3969496 1145904 12.48 1410896 3083276 15468 Average: 3774858 6701704 1065861 13.10 92120 2974534 1719023 18.72 1632091 2440690 114679 04:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 04:18:01 ens3 108.64 89.46 1148.87 16.84 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 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:19:01 ens3 265.61 218.18 3373.52 32.92 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 637.29 637.29 602.33 602.33 0.00 0.00 0.00 0.00 04:20:01 ens3 219.90 138.33 2389.08 20.51 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 4255.98 4255.98 4043.87 4043.87 0.00 0.00 0.00 0.00 04:21:01 ens3 111.00 92.10 1094.75 16.09 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 1242.92 1242.92 1173.78 1173.78 0.00 0.00 0.00 0.00 04:22:01 ens3 270.39 190.26 2877.27 27.91 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 1369.48 1369.48 1298.61 1298.61 0.00 0.00 0.00 0.00 04:23:01 ens3 68.78 60.97 69.62 16.28 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 34.47 34.47 3.40 3.40 0.00 0.00 0.00 0.00 04:24:01 ens3 183.31 211.32 859.00 189.83 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 1082.46 1082.46 1022.20 1022.20 0.00 0.00 0.00 0.00 Average: ens3 175.53 142.92 1690.88 45.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-3278) 12/17/24 _x86_64_ (2 CPU) 04:16:07 LINUX RESTART (2 CPU) 04:17:02 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 34.24 5.95 5.94 3.68 0.08 50.11 04:18:01 0 54.92 4.63 6.24 5.66 0.09 28.46 04:18:01 1 13.67 7.27 5.65 1.71 0.07 71.64 04:19:01 all 64.65 0.00 3.15 2.39 0.12 29.69 04:19:01 0 66.80 0.00 2.37 1.17 0.12 29.54 04:19:01 1 62.49 0.00 3.93 3.61 0.12 29.84 04:20:01 all 89.94 0.00 3.36 0.31 0.13 6.27 04:20:01 0 90.29 0.00 3.27 0.50 0.12 5.82 04:20:01 1 89.58 0.00 3.46 0.12 0.13 6.71 04:21:01 all 77.35 0.00 5.65 0.62 0.12 16.25 04:21:01 0 77.69 0.00 5.56 0.62 0.12 16.01 04:21:01 1 77.02 0.00 5.75 0.62 0.12 16.49 04:22:01 all 85.21 0.00 6.98 0.63 0.13 7.04 04:22:01 0 85.73 0.00 5.97 0.55 0.13 7.61 04:22:01 1 84.69 0.00 8.00 0.71 0.14 6.46 04:23:01 all 86.73 0.00 4.56 0.38 0.11 8.22 04:23:01 0 87.05 0.00 4.62 0.70 0.12 7.51 04:23:01 1 86.42 0.00 4.49 0.07 0.10 8.92 04:24:01 all 31.87 0.00 2.73 6.49 0.11 58.80 04:24:01 0 23.56 0.00 2.51 10.85 0.12 62.96 04:24:01 1 40.17 0.00 2.96 2.13 0.10 54.64 Average: all 67.28 0.85 4.63 2.06 0.11 25.07 Average: 0 69.58 0.66 4.37 2.84 0.12 22.44 Average: 1 64.99 1.04 4.89 1.28 0.11 27.69