---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9858 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: 2799.998 BogoMIPS: 5599.99 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 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 547 3253 1 4144 7090 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:97:ef:ab brd ff:ff:ff:ff:ff:ff inet 10.30.171.219/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fe97:efab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:d2:ee:38 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-9858) 11/24/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 245.13 119.74 125.39 0.00 8225.32 10783.53 0.00 10:16:01 115.03 35.18 79.85 0.00 2030.19 10746.21 0.00 10:17:01 72.25 14.65 57.60 0.00 1075.47 8334.67 0.00 10:18:01 37.58 4.52 33.06 0.00 168.77 13542.01 0.00 10:19:01 67.71 5.38 62.32 0.00 4513.38 14868.99 0.00 10:20:01 22.25 0.02 22.23 0.00 0.13 3456.49 0.00 10:21:01 37.04 0.48 36.56 0.00 34.66 28782.14 0.00 Average: 84.90 25.49 59.42 0.00 2278.43 12935.81 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5292828 7356480 432816 5.32 64880 2167580 1123132 12.23 686568 1920540 187820 10:16:01 4604100 7015956 759020 9.33 79056 2487884 1407880 15.33 1068916 2199044 188304 10:17:01 4111028 6616280 1156088 14.21 81124 2576920 1830412 19.93 1554632 2199856 17144 10:18:01 3919852 6585368 1181884 14.53 90980 2722780 1812196 19.73 1672868 2264048 2908 10:19:01 3187912 6304968 1451700 17.84 100904 3152920 2113748 23.01 2191728 2450284 2024 10:20:01 3099796 6243224 1513796 18.60 101368 3176960 2163784 23.56 2267560 2462536 19452 10:21:01 3354904 7275144 481988 5.92 106068 3921292 1154676 12.57 1410552 3040868 5248 Average: 3938631 6771060 996756 12.25 89197 2886619 1657975 18.05 1550403 2362454 60414 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 304.59 191.71 1423.36 64.46 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:16:01 ens3 265.92 212.43 3171.43 36.15 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 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:17:01 ens3 80.80 70.07 576.86 15.71 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 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:18:01 ens3 200.93 122.90 2196.16 22.51 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 lo 3538.38 3538.38 3353.36 3353.36 0.00 0.00 0.00 0.00 10:19:01 ens3 304.12 236.48 3856.45 25.53 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 lo 1230.43 1230.43 1165.25 1165.25 0.00 0.00 0.00 0.00 10:20:01 ens3 75.82 61.19 39.70 17.76 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 lo 1268.47 1268.47 1200.21 1200.21 0.00 0.00 0.00 0.00 10:21:01 ens3 101.18 90.88 820.70 18.26 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 lo 1223.11 1223.11 1161.87 1161.87 0.00 0.00 0.00 0.00 Average: ens3 190.21 140.69 1727.13 28.54 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 1040.16 1040.16 985.37 985.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-9858) 11/24/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.61 17.71 14.60 4.08 0.12 25.88 10:15:01 0 34.85 16.03 13.76 4.99 0.12 30.24 10:15:01 1 40.36 19.38 15.43 3.18 0.12 21.53 10:16:01 all 40.35 0.00 2.64 1.50 0.13 55.38 10:16:01 0 32.14 0.00 2.66 1.98 0.13 63.09 10:16:01 1 48.62 0.00 2.61 1.02 0.12 47.63 10:17:01 all 90.30 0.00 2.69 0.49 0.13 6.39 10:17:01 0 90.08 0.00 2.66 0.57 0.12 6.57 10:17:01 1 90.51 0.00 2.72 0.42 0.13 6.22 10:18:01 all 77.22 0.00 5.55 0.27 0.12 16.84 10:18:01 0 78.35 0.00 4.71 0.18 0.10 16.66 10:18:01 1 76.09 0.00 6.39 0.35 0.13 17.03 10:19:01 all 84.13 0.00 5.72 0.53 0.15 9.48 10:19:01 0 82.52 0.00 6.23 0.57 0.17 10.51 10:19:01 1 85.73 0.00 5.21 0.49 0.13 8.45 10:20:01 all 85.94 0.00 3.95 0.23 0.14 9.74 10:20:01 0 87.03 0.00 3.62 0.35 0.13 8.87 10:20:01 1 84.84 0.00 4.29 0.10 0.15 10.61 10:21:01 all 61.36 0.00 4.05 3.16 0.13 31.30 10:21:01 0 52.65 0.00 3.30 1.94 0.13 41.97 10:21:01 1 70.06 0.00 4.80 4.37 0.12 20.66 Average: all 68.18 2.49 5.57 1.46 0.13 22.17 Average: 0 65.40 2.25 5.25 1.51 0.13 25.46 Average: 1 70.96 2.72 5.89 1.41 0.13 18.88