---> uname -a: Linux prd-centos8-builder-4c-4g-162.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 816 11959 19 2985 14597 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:93:5f:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.25/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85919sec preferred_lft 85919sec inet6 fe80::f816:3eff:fe93:5f83/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:47:dd:c8:ad 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/14/2024 _x86_64_ (4 CPU) 10:37:45 LINUX RESTART (4 CPU) 10:38:02 AM tps rtps wtps bread/s bwrtn/s 10:39:01 AM 247.10 78.46 168.65 14242.45 42307.69 10:40:01 AM 118.95 8.14 110.81 1412.18 9174.32 10:41:01 AM 287.11 18.64 268.47 3654.86 13592.18 10:42:01 AM 37.52 1.87 35.65 827.71 9442.95 10:43:01 AM 9.03 0.00 9.03 0.00 893.88 10:44:01 AM 4.50 0.00 4.50 0.00 315.64 10:45:01 AM 28.16 0.07 28.09 9.73 1972.36 Average: 104.46 15.17 89.29 2853.72 11031.30 10:38:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:39:01 AM 13394180 15076196 2745256 17.01 2688 1906156 1164084 6.77 238624 2185296 75200 10:40:01 AM 13101032 15094672 3038404 18.83 2688 2202148 1079580 6.28 267536 2384220 122476 10:41:01 AM 10902692 13458352 5236744 32.45 2688 2749712 2677952 15.58 440964 4355788 250016 10:42:01 AM 10303516 12920792 5835920 36.16 2688 2809632 3055756 17.78 540824 4839424 21156 10:43:01 AM 10277248 12900372 5862188 36.32 2688 2815228 3036732 17.67 540856 4864200 3316 10:44:01 AM 10269168 12918808 5870268 36.37 2688 2840740 3106800 18.08 552576 4857440 21712 10:45:01 AM 12297224 14990152 3842212 23.81 2688 2882092 1115408 6.49 716132 2665940 20372 Average: 11506437 13908478 4632999 28.71 2688 2600815 2176616 12.66 471073 3736044 73464 10:38:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 368.73 249.36 1877.30 63.09 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 75.06 60.16 789.57 12.31 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 330.87 260.31 4084.85 40.16 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 16.67 16.92 161.34 2.97 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 1.98 1.95 0.36 0.44 0.00 0.00 0.00 0.00 10:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 10.04 10.16 40.90 1.82 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 34.06 32.92 168.50 7.92 0.00 0.00 0.00 0.00 10:45:01 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 119.30 90.08 1018.86 18.31 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/14/2024 _x86_64_ (4 CPU) 10:37:45 LINUX RESTART (4 CPU) 10:38:02 AM CPU %user %nice %system %iowait %steal %idle 10:39:01 AM all 23.95 0.00 6.58 9.46 0.08 59.93 10:39:01 AM 0 25.79 0.00 5.33 5.18 0.09 63.62 10:39:01 AM 1 31.10 0.00 7.04 11.70 0.09 50.09 10:39:01 AM 2 20.84 0.00 6.83 10.09 0.07 62.17 10:39:01 AM 3 18.05 0.00 7.12 10.90 0.09 63.84 10:40:01 AM all 20.35 0.00 2.73 1.83 0.07 75.03 10:40:01 AM 0 18.10 0.00 2.35 2.74 0.07 76.74 10:40:01 AM 1 39.49 0.00 4.56 0.91 0.08 54.96 10:40:01 AM 2 11.44 0.00 2.24 1.06 0.07 85.18 10:40:01 AM 3 12.31 0.00 1.77 2.60 0.05 83.27 10:41:01 AM all 45.20 0.00 4.41 3.42 0.12 46.85 10:41:01 AM 0 48.86 0.00 6.26 3.28 0.13 41.46 10:41:01 AM 1 48.65 0.00 2.86 3.57 0.12 44.80 10:41:01 AM 2 38.80 0.00 2.64 4.02 0.12 54.42 10:41:01 AM 3 44.49 0.00 5.88 2.82 0.12 46.69 10:42:01 AM all 73.72 0.00 1.83 0.57 0.12 23.76 10:42:01 AM 0 79.86 0.00 0.85 0.17 0.13 18.99 10:42:01 AM 1 83.55 0.00 2.51 0.65 0.12 13.17 10:42:01 AM 2 66.67 0.00 1.94 0.84 0.12 30.44 10:42:01 AM 3 64.78 0.00 2.02 0.62 0.12 32.46 10:43:01 AM all 16.15 0.00 0.56 0.07 0.06 83.16 10:43:01 AM 0 18.36 0.00 0.74 0.27 0.07 80.57 10:43:01 AM 1 11.34 0.00 0.64 0.02 0.05 87.96 10:43:01 AM 2 17.87 0.00 0.40 0.00 0.07 81.66 10:43:01 AM 3 17.03 0.00 0.45 0.00 0.07 82.45 10:44:01 AM all 24.74 0.00 0.95 0.05 0.07 74.20 10:44:01 AM 0 25.36 0.00 0.45 0.00 0.05 74.14 10:44:01 AM 1 26.81 0.00 1.64 0.08 0.08 71.39 10:44:01 AM 2 22.08 0.00 0.92 0.05 0.07 76.88 10:44:01 AM 3 24.70 0.00 0.79 0.07 0.07 74.38 10:45:01 AM all 66.58 0.00 2.84 0.27 0.12 30.20 10:45:01 AM 0 69.09 0.00 2.56 0.35 0.12 27.88 10:45:01 AM 1 62.90 0.00 3.49 0.60 0.12 32.89 10:45:01 AM 2 69.90 0.00 1.52 0.00 0.12 28.46 10:45:01 AM 3 64.41 0.00 3.79 0.12 0.12 31.57 Average: all 38.73 0.00 2.83 2.22 0.09 56.13 Average: 0 40.84 0.00 2.64 1.70 0.09 54.72 Average: 1 43.44 0.00 3.23 2.48 0.09 50.75 Average: 2 35.46 0.00 2.34 2.27 0.09 59.84 Average: 3 35.18 0.00 3.11 2.42 0.09 59.20