---> uname -a: Linux prd-centos8-docker-8c-8g-41316.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1088 25107 19 5693 30328 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: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:b0:53:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.201/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86054sec preferred_lft 86054sec inet6 fe80::f816:3eff:feb0:5346/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:33:38:e5 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 inet6 fe80::42:3ff:fe33:38e5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/24/2024 _x86_64_ (8 CPU) 06:19:27 LINUX RESTART (8 CPU) 06:20:01 AM tps rtps wtps bread/s bwrtn/s 06:21:01 AM 112.16 11.46 100.70 4983.01 6346.20 06:22:01 AM 332.66 18.93 313.73 4776.67 14312.66 06:23:01 AM 187.52 7.91 179.61 7300.87 64527.23 06:24:01 AM 182.07 6.16 175.91 476.71 60493.97 06:25:01 AM 38.10 0.28 37.82 48.65 11220.76 Average: 170.51 8.95 161.56 3517.43 31382.37 06:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:21:01 AM 29401320 31260452 3254392 9.97 2688 2179068 1505132 4.47 171288 2642568 208424 06:22:01 AM 27565036 30556168 5090676 15.59 2688 3293516 1950960 5.79 462476 4108032 844352 06:23:01 AM 25711684 30031284 6944028 21.26 2688 4610304 2405472 7.14 700076 5676024 468828 06:24:01 AM 24261252 29318544 8394460 25.71 2688 5316868 4103548 12.18 1043164 6745996 4928 06:25:01 AM 25740844 31086332 6914868 21.18 2688 5625600 1501328 4.45 1399452 4921812 13676 Average: 26536027 30450556 6119685 18.74 2688 4205071 2293288 6.80 755291 4818886 308042 06:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 86.59 64.98 1155.78 27.38 0.00 0.00 0.00 0.00 06:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 514.98 422.94 6219.05 63.58 0.00 0.00 0.00 0.00 06:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM eth0 501.77 452.63 3333.75 3288.19 0.00 0.00 0.00 0.00 06:23:01 AM docker0 0.97 2.70 0.07 45.17 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 205.50 141.77 2162.28 91.37 0.00 0.00 0.00 0.00 06:24:01 AM docker0 2.95 5.50 0.18 84.98 0.00 0.00 0.00 0.00 06:24:01 AM br-77594bb44a86 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:24:01 AM veth6d7f67d 16.51 17.39 1.55 55.94 0.00 0.00 0.00 0.00 06:24:01 AM vetha585335 17.18 16.73 55.92 1.57 0.00 0.00 0.00 0.00 06:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM eth0 296.72 285.62 39.67 2692.56 0.00 0.00 0.00 0.00 06:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 321.12 273.60 2582.16 1232.75 0.00 0.00 0.00 0.00 Average: docker0 0.78 1.64 0.05 26.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/24/2024 _x86_64_ (8 CPU) 06:19:27 LINUX RESTART (8 CPU) 06:20:01 AM CPU %user %nice %system %iowait %steal %idle 06:21:01 AM all 10.14 0.00 1.13 0.87 0.05 87.81 06:21:01 AM 0 13.73 0.00 1.30 0.52 0.05 84.40 06:21:01 AM 1 8.25 0.00 0.75 0.90 0.05 90.05 06:21:01 AM 2 6.08 0.00 0.48 0.48 0.05 92.90 06:21:01 AM 3 23.34 0.00 1.97 1.29 0.05 73.35 06:21:01 AM 4 2.09 0.00 0.82 0.84 0.03 96.23 06:21:01 AM 5 5.19 0.00 0.90 0.87 0.02 93.02 06:21:01 AM 6 11.11 0.00 1.54 0.80 0.05 86.50 06:21:01 AM 7 11.34 0.00 1.29 1.27 0.07 86.03 06:22:01 AM all 19.41 0.00 2.20 3.25 0.10 75.04 06:22:01 AM 0 19.93 0.00 3.10 4.81 0.12 72.04 06:22:01 AM 1 13.71 0.00 2.00 4.06 0.10 80.13 06:22:01 AM 2 30.40 0.00 2.43 2.27 0.12 64.79 06:22:01 AM 3 12.72 0.00 2.33 4.04 0.10 80.81 06:22:01 AM 4 13.68 0.00 2.65 5.96 0.10 77.61 06:22:01 AM 5 8.04 0.00 1.90 1.69 0.07 88.30 06:22:01 AM 6 28.20 0.00 1.44 0.29 0.10 69.97 06:22:01 AM 7 28.63 0.00 1.76 2.90 0.08 66.63 06:23:01 AM all 14.39 0.00 2.57 3.76 0.08 79.20 06:23:01 AM 0 16.09 0.00 2.08 3.46 0.07 78.30 06:23:01 AM 1 11.15 0.00 2.83 6.86 0.07 79.09 06:23:01 AM 2 17.75 0.00 4.03 3.55 0.08 74.59 06:23:01 AM 3 14.99 0.00 2.19 5.40 0.08 77.34 06:23:01 AM 4 15.18 0.00 2.05 3.54 0.10 79.13 06:23:01 AM 5 13.23 0.00 2.02 0.84 0.12 83.79 06:23:01 AM 6 11.49 0.00 2.86 4.14 0.07 81.44 06:23:01 AM 7 15.18 0.00 2.45 2.32 0.07 79.99 06:24:01 AM all 12.89 0.00 3.60 4.04 0.07 79.40 06:24:01 AM 0 10.19 0.00 3.42 2.24 0.07 84.08 06:24:01 AM 1 16.23 0.00 4.73 5.86 0.07 73.11 06:24:01 AM 2 9.18 0.00 3.10 7.77 0.07 79.89 06:24:01 AM 3 11.55 0.00 3.61 11.63 0.07 73.14 06:24:01 AM 4 9.95 0.00 2.61 2.89 0.05 84.50 06:24:01 AM 5 14.65 0.00 3.37 1.23 0.12 80.62 06:24:01 AM 6 19.56 0.00 4.61 0.27 0.07 75.50 06:24:01 AM 7 11.82 0.00 3.36 0.42 0.07 84.33 06:25:01 AM all 10.37 0.00 0.85 1.00 0.06 87.72 06:25:01 AM 0 1.89 0.00 0.67 0.07 0.07 97.31 06:25:01 AM 1 10.07 0.00 1.09 0.92 0.08 87.84 06:25:01 AM 2 10.54 0.00 0.95 0.44 0.07 88.00 06:25:01 AM 3 24.39 0.00 1.22 1.95 0.08 72.35 06:25:01 AM 4 13.92 0.00 0.80 0.85 0.05 84.38 06:25:01 AM 5 3.16 0.00 0.65 3.41 0.03 92.75 06:25:01 AM 6 7.42 0.00 0.63 0.17 0.05 91.73 06:25:01 AM 7 11.61 0.00 0.79 0.23 0.05 87.32 Average: all 13.43 0.00 2.07 2.58 0.07 81.85 Average: 0 12.36 0.00 2.11 2.22 0.07 83.24 Average: 1 11.87 0.00 2.27 3.71 0.07 82.07 Average: 2 14.77 0.00 2.20 2.89 0.08 80.06 Average: 3 17.41 0.00 2.27 4.85 0.08 75.40 Average: 4 10.96 0.00 1.78 2.81 0.07 84.38 Average: 5 8.84 0.00 1.77 1.61 0.07 87.72 Average: 6 15.55 0.00 2.21 1.13 0.07 81.04 Average: 7 15.72 0.00 1.93 1.43 0.07 80.86