---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12675 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /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 540 3238 1 4166 7097 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:e0:2e:85 brd ff:ff:ff:ff:ff:ff inet 10.30.170.194/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85881sec preferred_lft 85881sec inet6 fe80::f816:3eff:fee0:2e85/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:16:08:85 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-12675) 12/04/24 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 259.05 134.06 124.99 0.00 11519.36 11137.49 0.00 04:18:01 92.97 35.17 57.80 0.00 2042.67 10302.67 0.00 04:19:01 87.42 15.28 72.14 0.00 1091.28 8458.86 0.00 04:20:01 39.61 4.35 35.26 0.00 158.64 14700.88 0.00 04:21:01 41.29 2.58 38.71 0.00 2018.60 15070.29 0.00 04:22:01 37.00 2.85 34.15 0.00 2495.60 5462.13 0.00 04:23:01 37.74 1.20 36.54 0.00 59.46 26481.45 0.00 04:24:01 26.95 0.97 25.98 0.00 67.06 5393.63 0.00 Average: 77.76 24.56 53.20 0.00 2431.78 12126.08 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5325752 7364808 428556 5.27 64932 2144688 1107244 12.05 677840 1901700 139488 04:18:01 4573180 6992536 784580 9.64 79112 2495524 1458572 15.88 1089440 2211312 189968 04:19:01 4133484 6646516 1128024 13.86 81192 2584816 1800624 19.60 1527244 2207376 17532 04:20:01 3651860 6341784 1427116 17.54 91416 2746364 2067216 22.51 1927256 2276880 13236 04:21:01 3353992 6351476 1410476 17.33 94868 3040432 2197584 23.93 2044376 2438904 272 04:22:01 3262920 6383876 1375892 16.91 99976 3157348 2015720 21.95 2141420 2429904 17480 04:23:01 3338892 7282824 477036 5.86 105344 3945276 1173424 12.78 1426924 3043348 141000 04:24:01 3331292 7280696 478796 5.88 107528 3948524 1172980 12.77 1435836 3041744 2560 Average: 3871422 6830564 938810 11.54 90546 3007872 1624170 17.68 1533792 2443896 65192 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:17:01 ens3 291.09 179.99 1445.57 61.11 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 04:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:18:01 ens3 266.10 212.48 3215.49 36.88 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 04:19:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:19:01 ens3 86.04 75.75 573.93 16.99 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 04:20:01 lo 3316.43 3316.43 3138.65 3138.65 0.00 0.00 0.00 0.00 04:20:01 ens3 222.80 148.24 2397.30 25.88 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 04:21:01 lo 1400.38 1400.38 1323.75 1323.75 0.00 0.00 0.00 0.00 04:21:01 ens3 159.67 135.73 1732.29 20.54 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 04:22:01 lo 826.53 826.53 782.33 782.33 0.00 0.00 0.00 0.00 04:22:01 ens3 136.03 109.80 1427.26 17.49 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 04:23:01 lo 1371.54 1371.54 1289.03 1289.03 0.00 0.00 0.00 0.00 04:23:01 ens3 128.61 130.09 836.13 94.31 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 20.06 20.06 1.97 1.97 0.00 0.00 0.00 0.00 04:24:01 ens3 88.14 103.92 55.22 102.60 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 867.27 867.27 817.01 817.01 0.00 0.00 0.00 0.00 Average: ens3 172.31 137.00 1460.36 46.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-12675) 12/04/24 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 34.81 17.09 14.28 5.19 0.09 28.54 04:17:01 0 30.58 16.69 13.80 3.82 0.10 35.01 04:17:01 1 39.05 17.48 14.76 6.56 0.08 22.06 04:18:01 all 39.95 0.00 2.72 2.24 0.08 55.00 04:18:01 0 28.98 0.00 2.78 2.06 0.08 66.10 04:18:01 1 50.90 0.00 2.66 2.42 0.08 43.93 04:19:01 all 92.03 0.00 2.71 0.63 0.11 4.52 04:19:01 0 91.89 0.00 2.73 0.85 0.12 4.41 04:19:01 1 92.18 0.00 2.68 0.40 0.10 4.64 04:20:01 all 82.00 0.00 5.13 0.21 0.09 12.57 04:20:01 0 81.97 0.00 4.21 0.07 0.08 13.67 04:20:01 1 82.02 0.00 6.05 0.35 0.10 11.48 04:21:01 all 86.20 0.00 4.16 0.18 0.10 9.35 04:21:01 0 88.31 0.00 3.63 0.03 0.10 7.93 04:21:01 1 84.09 0.00 4.69 0.33 0.10 10.78 04:22:01 all 86.44 0.00 4.24 0.15 0.12 9.06 04:22:01 0 86.39 0.00 3.94 0.13 0.12 9.41 04:22:01 1 86.48 0.00 4.54 0.17 0.12 8.70 04:23:01 all 50.85 0.00 3.40 5.48 0.09 40.19 04:23:01 0 45.63 0.00 2.52 6.00 0.08 45.78 04:23:01 1 56.12 0.00 4.29 4.95 0.10 34.54 04:24:01 all 26.52 0.00 1.93 2.21 0.08 69.26 04:24:01 0 38.85 0.00 2.22 1.36 0.08 57.48 04:24:01 1 14.25 0.00 1.64 3.06 0.08 80.97 Average: all 62.38 2.12 4.81 2.03 0.10 28.56 Average: 0 61.61 2.07 4.47 1.79 0.10 29.96 Average: 1 63.14 2.17 5.15 2.28 0.10 27.17