---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8523 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /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 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 551 3254 1 4139 7086 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:d1:4c:f6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.61/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85888sec preferred_lft 85888sec inet6 fe80::f816:3eff:fed1:4cf6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d7:4c:11:52 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-8523) 01/08/25 _x86_64_ (2 CPU) 04:15:27 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 335.13 75.41 259.72 0.00 1689.21 8626.89 0.00 04:18:01 269.99 37.71 232.28 0.00 2451.59 11007.77 0.00 04:19:01 28.31 12.98 15.33 0.00 696.28 8008.80 0.00 04:20:01 38.34 4.18 34.16 0.00 143.18 14684.22 0.00 04:21:01 53.69 5.45 48.24 0.00 4520.45 12872.12 0.00 04:22:01 21.31 0.00 21.31 0.00 0.00 4116.65 0.00 04:23:01 38.18 1.23 36.94 0.00 61.99 26495.45 0.00 Average: 111.60 19.43 92.17 0.00 1365.33 12267.51 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5286164 7337288 450156 5.53 65952 2154104 1142740 12.44 679016 1932272 167124 04:18:01 4463172 6889824 881912 10.84 79372 2501712 1623580 17.68 1189032 2213860 210992 04:19:01 4064140 6553828 1216296 14.95 81016 2561356 1911648 20.81 1594172 2205012 19016 04:20:01 3723560 6386136 1378436 16.94 91224 2718992 2047412 22.29 1857476 2270644 12212 04:21:01 3284924 6351576 1404228 17.26 98888 3106004 2055312 22.38 2142004 2406504 11240 04:22:01 3237392 6330900 1425092 17.51 99588 3130224 2050728 22.33 2169888 2424556 16764 04:23:01 3355428 7272000 483996 5.95 105000 3918136 1196864 13.03 1411304 3038048 140196 Average: 3916397 6731650 1034302 12.71 88720 2870075 1718326 18.71 1577556 2355842 82506 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 196.93 142.47 1259.88 51.33 0.00 0.00 0.00 0.00 04:17:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 265.99 211.81 3421.66 34.45 0.00 0.00 0.00 0.00 04:18:01 lo 1.33 1.33 0.13 0.13 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 04:19:01 ens3 61.99 58.26 226.73 15.10 0.00 0.00 0.00 0.00 04:19:01 lo 0.93 0.93 0.09 0.09 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 04:20:01 ens3 204.83 125.33 2395.06 23.41 0.00 0.00 0.00 0.00 04:20:01 lo 3482.57 3482.57 3294.22 3294.22 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 04:21:01 ens3 172.35 113.45 3119.90 18.29 0.00 0.00 0.00 0.00 04:21:01 lo 1197.18 1197.18 1126.55 1126.55 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 04:22:01 ens3 41.19 38.06 31.97 11.65 0.00 0.00 0.00 0.00 04:22:01 lo 1116.56 1116.56 1057.26 1057.26 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 04:23:01 ens3 113.23 119.63 833.16 84.21 0.00 0.00 0.00 0.00 04:23:01 lo 1270.82 1270.82 1199.27 1199.27 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 Average: ens3 150.82 115.51 1613.46 34.02 0.00 0.00 0.00 0.00 Average: lo 1012.44 1012.44 956.22 956.22 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8523) 01/08/25 _x86_64_ (2 CPU) 04:15:27 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 35.63 15.84 13.03 5.15 0.11 30.24 04:17:01 0 20.43 20.24 14.04 5.37 0.12 39.80 04:17:01 1 50.68 11.49 12.02 4.93 0.10 20.77 04:18:01 all 41.21 0.00 3.04 3.30 0.10 52.36 04:18:01 0 45.89 0.00 3.04 3.27 0.10 47.70 04:18:01 1 36.53 0.00 3.03 3.32 0.10 57.01 04:19:01 all 92.00 0.00 2.50 0.53 0.12 4.86 04:19:01 0 92.07 0.00 2.34 0.57 0.12 4.90 04:19:01 1 91.93 0.00 2.66 0.49 0.12 4.81 04:20:01 all 79.82 0.00 5.78 0.70 0.11 13.59 04:20:01 0 79.40 0.00 6.62 1.12 0.12 12.74 04:20:01 1 80.25 0.00 4.94 0.28 0.10 14.43 04:21:01 all 85.46 0.00 4.84 0.48 0.11 9.12 04:21:01 0 83.47 0.00 5.69 0.76 0.12 9.97 04:21:01 1 87.45 0.00 3.99 0.20 0.10 8.26 04:22:01 all 86.36 0.00 4.03 0.20 0.11 9.30 04:22:01 0 86.08 0.00 4.36 0.30 0.10 9.16 04:22:01 1 86.64 0.00 3.70 0.10 0.12 9.44 04:23:01 all 51.32 0.00 3.48 5.40 0.12 39.69 04:23:01 0 57.94 0.00 3.45 5.43 0.12 33.06 04:23:01 1 44.77 0.00 3.51 5.36 0.12 46.25 Average: all 67.51 2.21 5.21 2.24 0.11 22.71 Average: 0 66.68 2.82 5.61 2.39 0.11 22.39 Average: 1 68.34 1.61 4.81 2.09 0.11 23.03