---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11103 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 12G 28G 30% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 2122 1 5243 7059 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:ff:0c:d4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.44/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:feff:cd4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:67:76:d5 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-11103) 11/28/24 _x86_64_ (2 CPU) 10:15:49 LINUX RESTART (2 CPU) 10:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:17:02 296.18 168.14 128.05 0.00 12020.13 44479.25 0.00 10:18:01 114.20 38.58 75.61 0.00 2780.33 9400.89 0.00 10:19:01 108.75 19.45 89.30 0.00 1228.46 8290.88 0.00 10:20:01 18.70 3.33 15.36 0.00 115.98 5945.14 0.00 10:21:01 65.75 6.22 59.53 0.00 2155.33 49664.13 0.00 10:22:01 41.54 2.98 38.56 0.00 2510.65 15171.87 0.00 10:23:01 46.43 0.00 46.43 0.00 0.00 17711.01 0.00 10:24:01 39.48 0.00 39.48 0.00 0.00 16086.12 0.00 10:25:01 40.20 0.00 40.20 0.00 0.00 11318.63 0.00 10:26:01 28.67 2.03 26.63 0.00 77.47 22156.00 0.00 Average: 79.95 24.06 55.90 0.00 2088.04 20032.80 0.00 10:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:17:02 5409636 7293152 506660 6.23 50932 2011160 1205632 13.13 733332 1776020 77444 10:18:01 4971952 7207664 573832 7.05 71660 2325456 1299512 14.15 857628 2055536 120044 10:19:01 4123796 6633524 1138636 13.99 80472 2581640 1835244 19.98 1518452 2222644 143012 10:20:01 3990192 6564300 1205716 14.82 82504 2642012 1801532 19.61 1658844 2212860 31544 10:21:01 2459616 6387016 1373104 16.88 97168 3938884 2174532 23.67 2446732 2899404 288 10:22:01 1826852 6244216 1513820 18.61 105724 4406464 2233252 24.31 2890548 3075776 196720 10:23:01 1661312 6110944 1647052 20.24 108624 4433496 2295304 24.99 3035700 3092156 102696 10:24:01 1847424 6277120 1480836 18.20 109260 4412920 2236844 24.35 2863208 3079672 75796 10:25:01 1918832 6312376 1445512 17.77 110652 4376676 2036732 22.17 2841832 3030780 35056 10:26:01 2190212 7236640 521508 6.41 112860 5005048 1197532 13.04 2163168 3418352 26032 Average: 3039982 6626695 1140668 14.02 92986 3613376 1831612 19.94 2100944 2686320 80863 10:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:02 ens3 332.44 204.68 1632.65 64.25 0.00 0.00 0.00 0.00 10:17:02 lo 1.63 1.63 0.16 0.16 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 ens3 81.21 64.37 764.80 15.05 0.00 0.00 0.00 0.00 10:18:01 lo 1.41 1.41 0.14 0.14 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 ens3 290.75 230.26 3319.95 29.26 0.00 0.00 0.00 0.00 10:19:01 lo 0.93 0.93 0.09 0.09 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 ens3 100.43 93.12 460.50 18.70 0.00 0.00 0.00 0.00 10:20:01 lo 0.87 0.87 0.09 0.09 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 ens3 206.15 162.03 2428.36 22.69 0.00 0.00 0.00 0.00 10:21:01 lo 1104.10 1104.10 1050.15 1050.15 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 10:22:01 ens3 173.99 139.78 1611.48 20.09 0.00 0.00 0.00 0.00 10:22:01 lo 2411.81 2411.81 2287.19 2287.19 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 33.35 27.60 13.65 6.92 0.00 0.00 0.00 0.00 10:23:01 lo 6808.11 6808.11 6469.27 6469.27 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 43.39 37.24 44.24 8.76 0.00 0.00 0.00 0.00 10:24:01 lo 6700.62 6700.62 6362.63 6362.63 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 78.94 71.43 211.90 14.21 0.00 0.00 0.00 0.00 10:25:01 lo 6005.33 6005.33 5688.24 5688.24 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 172.65 146.35 874.15 48.47 0.00 0.00 0.00 0.00 10:26:01 lo 1.18 1.18 0.11 0.11 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: ens3 151.40 117.74 1136.49 24.85 0.00 0.00 0.00 0.00 Average: lo 2306.29 2306.29 2188.36 2188.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11103) 11/28/24 _x86_64_ (2 CPU) 10:15:49 LINUX RESTART (2 CPU) 10:16:01 CPU %user %nice %system %iowait %steal %idle 10:17:02 all 26.61 27.82 21.09 10.68 0.10 13.69 10:17:02 0 27.81 26.74 21.71 10.26 0.10 13.38 10:17:02 1 25.41 28.91 20.47 11.11 0.10 14.01 10:18:01 all 33.84 0.00 3.07 10.83 0.20 52.06 10:18:01 0 53.79 0.00 3.45 17.13 0.28 25.35 10:18:01 1 14.59 0.00 2.69 4.75 0.13 77.83 10:19:01 all 58.42 0.00 2.80 2.43 0.11 36.25 10:19:01 0 58.85 0.00 3.06 4.14 0.10 33.85 10:19:01 1 57.99 0.00 2.53 0.69 0.12 38.68 10:20:01 all 93.39 0.00 2.47 0.21 0.13 3.80 10:20:01 0 93.16 0.00 2.29 0.28 0.13 4.13 10:20:01 1 93.61 0.00 2.65 0.13 0.13 3.47 10:21:01 all 69.16 0.00 4.67 5.91 0.12 20.14 10:21:01 0 62.71 0.00 5.16 5.38 0.12 26.63 10:21:01 1 75.61 0.00 4.18 6.44 0.12 13.65 10:22:01 all 82.68 0.00 5.75 0.47 0.13 10.97 10:22:01 0 82.98 0.00 5.98 0.23 0.13 10.67 10:22:01 1 82.37 0.00 5.52 0.70 0.13 11.27 10:23:01 all 75.74 0.00 7.28 1.31 0.13 15.55 10:23:01 0 76.30 0.00 6.29 0.44 0.13 16.84 10:23:01 1 75.18 0.00 8.26 2.18 0.12 14.26 10:24:01 all 72.00 0.00 6.90 2.02 0.13 18.96 10:24:01 0 71.93 0.00 6.54 2.19 0.12 19.22 10:24:01 1 72.07 0.00 7.26 1.84 0.13 18.69 10:25:01 all 76.12 0.00 6.38 1.24 0.12 16.14 10:25:01 0 75.66 0.00 5.29 0.12 0.12 18.81 10:25:01 1 76.59 0.00 7.46 2.36 0.12 13.47 10:26:01 all 71.94 0.00 3.37 0.47 0.11 24.12 10:26:01 0 66.88 0.00 3.53 0.72 0.10 28.78 10:26:01 1 77.00 0.00 3.21 0.22 0.12 19.46 Average: all 66.11 2.75 6.36 3.53 0.13 21.13 Average: 0 67.10 2.65 6.32 4.04 0.13 19.76 Average: 1 65.12 2.84 6.40 3.03 0.12 22.49