---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12297 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 689 10752 1 4554 14967 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:22:32:01 brd ff:ff:ff:ff:ff:ff inet 10.30.171.10/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:fe22:3201/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cf:f0:6c:cb 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-4c-4g-12297) 12/02/24 _x86_64_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 18:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 318.90 131.09 187.80 0.00 9763.44 12303.68 0.00 18:14:01 81.49 27.31 54.17 0.00 1825.56 10019.95 0.00 18:15:01 156.65 23.33 133.32 0.00 1299.03 7747.15 0.00 18:16:01 13.41 1.05 12.36 0.00 58.52 3166.14 0.00 18:17:01 117.20 10.28 106.92 0.00 4689.49 28303.55 0.00 18:18:01 11.40 0.07 11.33 0.00 2.13 1127.55 0.00 18:19:01 68.01 0.02 67.99 0.00 0.13 7519.95 0.00 18:20:01 77.81 1.22 76.59 0.00 57.98 5519.76 0.00 18:21:01 19.10 0.40 18.70 0.00 15.33 4974.37 0.00 18:22:01 37.98 1.55 36.43 0.00 102.78 29322.05 0.00 Average: 90.19 19.63 70.56 0.00 1781.40 11000.27 0.00 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13389916 15437400 546212 3.33 69232 2175656 1269460 7.28 794800 1924704 174760 18:14:01 13117492 15317780 658316 4.02 76548 2314120 1473636 8.45 926516 2053012 4508 18:15:01 11947160 14442092 1523560 9.30 85912 2589672 2238520 12.84 1914972 2212684 64920 18:16:01 11903200 14434780 1528688 9.33 87404 2623028 2162648 12.41 1942404 2225256 9272 18:17:01 10817000 14038632 1914020 11.68 109732 3263732 2662812 15.28 2612316 2599036 17316 18:18:01 10551888 13786020 2166648 13.23 109628 3275336 2769440 15.89 2870800 2606620 1392 18:19:01 9962980 13448448 2503660 15.28 116060 3507296 2943620 16.89 3324560 2723712 212364 18:20:01 10418896 13747816 2204196 13.46 120292 3352756 2855160 16.38 3022680 2579416 26236 18:21:01 11046328 15354376 598064 3.65 122560 4298400 1322508 7.59 1632844 3315104 848028 18:22:01 11011272 15324640 627164 3.83 124208 4302164 1331480 7.64 1671956 3311624 1428 Average: 11416613 14533198 1427053 8.71 102158 3170216 2102928 12.07 2071385 2555117 136022 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 18:13:01 ens3 347.58 239.18 1463.17 68.77 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:14:01 ens3 73.85 63.91 422.79 16.43 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 18:15:01 ens3 306.76 263.41 3292.53 38.21 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 47.29 47.29 4.24 4.24 0.00 0.00 0.00 0.00 18:16:01 ens3 50.27 42.86 68.57 11.42 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 903.18 903.18 852.52 852.52 0.00 0.00 0.00 0.00 18:17:01 ens3 551.06 383.85 6919.38 41.55 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 5.90 5.90 0.45 0.45 0.00 0.00 0.00 0.00 18:18:01 ens3 22.30 19.50 8.22 6.25 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 1936.08 1936.08 1839.59 1839.59 0.00 0.00 0.00 0.00 18:19:01 ens3 46.83 44.74 219.06 15.10 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 1003.67 1003.67 948.08 948.08 0.00 0.00 0.00 0.00 18:20:01 ens3 49.17 45.47 43.42 13.61 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 3.72 3.72 0.32 0.32 0.00 0.00 0.00 0.00 18:21:01 ens3 158.47 135.63 812.53 37.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 47.66 47.66 4.69 4.69 0.00 0.00 0.00 0.00 18:22:01 ens3 219.20 246.64 95.11 973.03 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 395.07 395.07 365.02 365.02 0.00 0.00 0.00 0.00 Average: ens3 182.55 148.52 1334.49 122.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12297) 12/02/24 _x86_64_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 20.86 14.05 11.46 5.39 0.11 48.11 18:13:01 0 19.02 14.85 12.37 5.17 0.12 48.46 18:13:01 1 22.41 14.29 11.72 5.67 0.10 45.81 18:13:01 2 20.79 13.95 10.71 4.82 0.12 49.61 18:13:01 3 21.24 13.12 11.06 5.91 0.12 48.56 18:14:01 all 8.77 0.00 0.66 2.00 0.05 88.53 18:14:01 0 19.79 0.00 1.43 5.08 0.07 73.64 18:14:01 1 5.42 0.00 0.52 0.45 0.03 93.58 18:14:01 2 5.43 0.00 0.32 0.38 0.03 93.84 18:14:01 3 4.51 0.00 0.38 2.08 0.05 92.98 18:15:01 all 58.51 0.00 2.08 0.93 0.11 38.38 18:15:01 0 59.29 0.00 2.66 1.47 0.08 36.50 18:15:01 1 57.76 0.00 1.78 0.80 0.12 39.54 18:15:01 2 60.62 0.00 1.96 0.52 0.10 36.79 18:15:01 3 56.38 0.00 1.94 0.92 0.12 40.65 18:16:01 all 55.31 0.00 1.54 0.18 0.08 42.89 18:16:01 0 54.19 0.00 1.67 0.56 0.08 43.51 18:16:01 1 60.37 0.00 1.45 0.03 0.08 38.06 18:16:01 2 59.41 0.00 1.36 0.03 0.07 39.13 18:16:01 3 47.23 0.00 1.69 0.12 0.07 50.90 18:17:01 all 68.51 0.00 3.82 3.90 0.11 23.67 18:17:01 0 63.19 0.00 4.13 5.31 0.10 27.27 18:17:01 1 68.01 0.00 3.16 2.49 0.10 26.23 18:17:01 2 73.31 0.00 2.97 3.41 0.12 20.19 18:17:01 3 69.51 0.00 5.03 4.38 0.10 20.98 18:18:01 all 76.82 0.00 1.77 0.08 0.11 21.22 18:18:01 0 67.75 0.00 1.95 0.08 0.12 30.10 18:18:01 1 80.10 0.00 1.94 0.00 0.13 17.83 18:18:01 2 77.94 0.00 1.54 0.23 0.10 20.18 18:18:01 3 81.55 0.00 1.64 0.00 0.10 16.71 18:19:01 all 64.97 0.00 2.50 0.46 0.09 31.97 18:19:01 0 62.48 0.00 2.85 0.07 0.10 34.50 18:19:01 1 63.97 0.00 2.06 0.85 0.08 33.03 18:19:01 2 68.78 0.00 2.08 0.15 0.08 28.90 18:19:01 3 64.64 0.00 3.03 0.79 0.10 31.45 18:20:01 all 61.85 0.00 2.29 0.35 0.10 35.41 18:20:01 0 63.50 0.00 1.72 0.18 0.10 34.49 18:20:01 1 51.64 0.00 2.18 0.63 0.08 45.46 18:20:01 2 64.02 0.00 2.86 0.35 0.10 32.67 18:20:01 3 68.32 0.00 2.42 0.23 0.10 28.93 18:21:01 all 48.11 0.00 1.76 0.53 0.08 49.51 18:21:01 0 41.95 0.00 1.79 1.49 0.08 54.69 18:21:01 1 43.17 0.00 1.63 0.35 0.08 54.76 18:21:01 2 68.46 0.00 2.47 0.30 0.08 28.68 18:21:01 3 38.90 0.00 1.14 0.00 0.08 59.88 18:22:01 all 11.43 0.00 0.85 1.23 0.05 86.43 18:22:01 0 18.87 0.00 0.77 4.83 0.05 75.48 18:22:01 1 6.41 0.00 0.97 0.03 0.05 92.54 18:22:01 2 9.77 0.00 1.02 0.03 0.07 89.11 18:22:01 3 10.69 0.00 0.63 0.05 0.05 88.58 Average: all 47.51 1.40 2.87 1.50 0.09 46.64 Average: 0 47.02 1.48 3.12 2.42 0.09 45.87 Average: 1 45.94 1.41 2.73 1.12 0.09 48.72 Average: 2 50.86 1.38 2.72 1.02 0.09 43.92 Average: 3 46.23 1.31 2.89 1.45 0.09 48.03