---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-530 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 579 3283 1 4083 7058 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:e9:aa:a5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.211/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85861sec preferred_lft 85861sec inet6 fe80::f816:3eff:fee9:aaa5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:43:f9:c6:df 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-530) 01/10/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 405.88 111.42 294.46 0.00 8278.33 13166.31 0.00 10:16:01 321.52 44.57 276.95 0.00 2805.33 11439.08 0.00 10:17:01 22.00 6.27 15.73 0.00 346.74 8078.52 0.00 10:18:01 37.48 4.05 33.43 0.00 134.64 13542.28 0.00 10:19:01 55.94 5.42 50.52 0.00 4511.65 15268.79 0.00 10:20:01 21.36 0.22 21.15 0.00 9.60 1274.19 0.00 10:21:01 35.30 0.38 34.92 0.00 14.00 28375.07 0.00 10:22:01 23.14 1.58 21.55 0.00 104.13 1326.23 0.00 Average: 114.70 21.55 93.16 0.00 2012.25 11553.61 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5271360 7321536 466900 5.74 65448 2153788 1157884 12.61 697140 1931104 165940 10:16:01 4273504 6717700 1054844 12.96 79544 2518912 1765696 19.22 1385056 2208284 216300 10:17:01 4119520 6609124 1161896 14.28 81148 2561212 1837884 20.01 1541348 2203508 15304 10:18:01 3713768 6438464 1326448 16.30 92560 2779108 1942528 21.15 1802120 2336296 78652 10:19:01 3121028 6267732 1488944 18.30 99184 3181668 2194716 23.89 2219456 2488804 94080 10:20:01 3092440 6181248 1575376 19.36 100128 3124508 2295172 24.99 2310064 2427276 15008 10:21:01 3360528 7218324 538440 6.62 104616 3861984 1240192 13.50 1444944 3001760 7564 10:22:01 3417984 7281320 475092 5.84 106904 3864944 1172444 12.76 1390540 2999556 1676 Average: 3796266 6754431 1010992 12.43 91192 3005766 1700814 18.52 1598834 2449574 74316 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 327.79 200.08 1610.66 65.24 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 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:16:01 ens3 259.35 209.53 3470.86 34.68 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 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:17:01 ens3 60.06 55.52 169.00 13.73 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 lo 3185.32 3185.32 3022.21 3022.21 0.00 0.00 0.00 0.00 10:18:01 ens3 246.09 184.60 2986.89 27.29 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 lo 1688.45 1688.45 1598.19 1598.19 0.00 0.00 0.00 0.00 10:19:01 ens3 273.50 215.23 2408.68 28.05 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 lo 690.87 690.87 654.94 654.94 0.00 0.00 0.00 0.00 10:20:01 ens3 66.02 56.76 66.94 15.14 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 lo 1231.93 1231.93 1167.91 1167.91 0.00 0.00 0.00 0.00 10:21:01 ens3 67.43 64.97 784.58 13.62 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 lo 33.22 33.22 3.27 3.27 0.00 0.00 0.00 0.00 10:22:01 ens3 125.13 154.88 71.96 180.29 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: lo 855.79 855.79 807.43 807.43 0.00 0.00 0.00 0.00 Average: ens3 177.85 142.58 1445.62 47.24 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-530) 01/10/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.79 17.00 14.18 5.56 0.11 25.35 10:15:01 0 53.12 10.21 10.64 5.97 0.12 19.94 10:15:01 1 22.06 23.97 17.82 5.14 0.10 30.91 10:16:01 all 47.10 0.00 3.11 3.29 0.08 46.41 10:16:01 0 53.05 0.00 3.42 5.16 0.08 38.28 10:16:01 1 41.17 0.00 2.81 1.42 0.08 54.52 10:17:01 all 92.25 0.00 2.72 0.52 0.12 4.39 10:17:01 0 91.83 0.00 3.08 0.50 0.12 4.47 10:17:01 1 92.67 0.00 2.36 0.54 0.12 4.31 10:18:01 all 77.49 0.00 5.73 0.65 0.11 16.02 10:18:01 0 78.22 0.00 5.16 0.59 0.12 15.91 10:18:01 1 76.76 0.00 6.29 0.72 0.10 16.13 10:19:01 all 84.80 0.00 6.14 0.60 0.12 8.34 10:19:01 0 84.38 0.00 6.01 0.54 0.10 8.97 10:19:01 1 85.22 0.00 6.26 0.67 0.13 7.71 10:20:01 all 87.53 0.00 3.34 0.08 0.14 8.91 10:20:01 0 87.24 0.00 3.23 0.02 0.17 9.34 10:20:01 1 87.82 0.00 3.46 0.13 0.12 8.47 10:21:01 all 44.95 0.00 3.17 16.92 0.09 34.87 10:21:01 0 32.49 0.00 3.09 15.30 0.08 49.04 10:21:01 1 57.68 0.00 3.26 18.58 0.10 20.38 10:22:01 all 25.87 0.00 1.87 7.96 0.10 64.20 10:22:01 0 30.51 0.00 2.18 1.83 0.10 65.39 10:22:01 1 21.21 0.00 1.57 14.11 0.10 63.01 Average: all 62.31 2.08 5.01 4.41 0.11 26.07 Average: 0 63.88 1.26 4.59 3.72 0.11 26.44 Average: 1 60.74 2.91 5.43 5.11 0.11 25.71