---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1301 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 44M 44M 0 100% /snap/snapd/15177 /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 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 549 3285 1 4111 7089 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:3e:04:a7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.212/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fe3e:4a7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cf:b7:bf:19 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-1301) 12/09/24 _x86_64_ (2 CPU) 10:13:24 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 153.54 71.14 82.40 0.00 1604.13 3330.13 0.00 10:16:01 70.02 24.95 45.08 0.00 2408.13 4547.64 0.00 10:17:01 135.53 31.07 104.47 0.00 1420.80 9899.20 0.00 10:18:01 23.21 6.25 16.96 0.00 345.08 7986.40 0.00 10:19:01 70.74 9.10 61.64 0.00 4638.96 22873.79 0.00 10:20:01 24.78 0.38 24.40 0.00 14.13 8401.93 0.00 10:21:01 20.18 0.00 20.18 0.00 0.00 1669.32 0.00 10:22:01 38.21 1.20 37.01 0.00 59.46 28540.84 0.00 Average: 67.02 18.01 49.01 0.00 1311.31 10906.12 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5568320 7375480 428336 5.26 45776 1943440 1102880 12.01 627552 1731900 228 10:16:01 5181252 7388312 394532 4.85 71316 2297780 1046992 11.40 658552 2047764 256912 10:17:01 4310264 6782820 991336 12.18 80196 2546064 1686968 18.37 1342908 2214560 213480 10:18:01 4174404 6692356 1080064 13.27 81808 2588456 1782140 19.40 1481428 2209888 15136 10:19:01 3610468 6602356 1155676 14.20 97036 3037064 1817704 19.79 1843140 2385116 13980 10:20:01 3340520 6503372 1254928 15.42 98836 3197592 2028764 22.09 2002364 2487940 94772 10:21:01 3384360 6496388 1261824 15.51 99520 3148100 1879620 20.46 2014104 2433008 11876 10:22:01 3385976 7273044 485036 5.96 105528 3889228 1186644 12.92 1414276 3007600 18200 Average: 4119446 6889266 881466 10.83 85002 2830966 1566464 17.05 1423040 2314722 78073 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 140.69 77.65 422.99 41.69 0.00 0.00 0.00 0.00 10:15:01 lo 0.27 0.27 0.03 0.03 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 10:16:01 ens3 94.78 79.00 989.08 14.71 0.00 0.00 0.00 0.00 10:16:01 lo 1.73 1.73 0.17 0.17 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 10:17:01 ens3 258.05 201.73 3277.35 28.17 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.02 0.02 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 10:18:01 ens3 82.86 65.28 172.15 16.17 0.00 0.00 0.00 0.00 10:18:01 lo 1.13 1.13 0.11 0.11 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 10:19:01 ens3 433.39 297.33 4370.14 35.67 0.00 0.00 0.00 0.00 10:19:01 lo 3217.78 3217.78 3046.08 3046.08 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 10:20:01 ens3 105.87 89.40 1024.84 17.09 0.00 0.00 0.00 0.00 10:20:01 lo 1459.56 1459.56 1376.64 1376.64 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 10:21:01 ens3 53.82 54.39 35.03 15.06 0.00 0.00 0.00 0.00 10:21:01 lo 1095.00 1095.00 1038.44 1038.44 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 10:22:01 ens3 140.44 151.02 841.17 102.78 0.00 0.00 0.00 0.00 10:22:01 lo 1484.65 1484.65 1399.59 1399.59 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 Average: ens3 163.74 126.97 1391.53 33.92 0.00 0.00 0.00 0.00 Average: lo 907.54 907.54 857.63 857.63 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-1301) 12/09/24 _x86_64_ (2 CPU) 10:13:24 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 10.96 15.82 12.03 2.88 0.06 58.24 10:15:01 0 13.40 14.13 11.15 2.27 0.05 59.00 10:15:01 1 8.54 17.50 12.90 3.49 0.07 57.50 10:16:01 all 32.25 0.00 2.82 3.08 0.08 61.78 10:16:01 0 43.79 0.00 3.38 3.05 0.08 49.69 10:16:01 1 20.68 0.00 2.25 3.11 0.07 73.89 10:17:01 all 39.44 0.00 2.64 2.73 0.07 55.11 10:17:01 0 37.84 0.00 2.69 2.09 0.07 57.31 10:17:01 1 41.04 0.00 2.59 3.37 0.08 52.91 10:18:01 all 91.41 0.00 2.45 0.26 0.11 5.77 10:18:01 0 91.27 0.00 2.41 0.20 0.12 6.01 10:18:01 1 91.56 0.00 2.50 0.32 0.10 5.53 10:19:01 all 80.47 0.00 7.33 1.81 0.13 10.27 10:19:01 0 79.81 0.00 7.81 1.84 0.12 10.42 10:19:01 1 81.14 0.00 6.84 1.78 0.13 10.11 10:20:01 all 84.80 0.00 3.53 0.52 0.10 11.05 10:20:01 0 85.99 0.00 3.63 0.52 0.10 9.76 10:20:01 1 83.61 0.00 3.43 0.52 0.10 12.34 10:21:01 all 85.96 0.00 3.94 0.06 0.13 9.90 10:21:01 0 85.88 0.00 4.13 0.03 0.13 9.82 10:21:01 1 86.05 0.00 3.75 0.08 0.13 9.98 10:22:01 all 53.82 0.00 3.94 4.49 0.09 37.66 10:22:01 0 42.86 0.00 3.96 6.38 0.08 46.73 10:22:01 1 64.81 0.00 3.93 2.59 0.10 28.57 Average: all 59.92 1.96 4.82 1.98 0.10 31.22 Average: 0 60.16 1.75 4.88 2.05 0.09 31.07 Average: 1 59.68 2.17 4.76 1.91 0.10 31.37