---> uname -a: Linux prd-centos8-builder-4c-4g-10793.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 780 11132 19 3848 14639 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:65:fc:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85949sec preferred_lft 85949sec inet6 fe80::f816:3eff:fe65:fc32/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d6:97:00:e7 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/24/2024 _x86_64_ (4 CPU) 18:16:11 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 70.84 7.80 63.04 1335.11 5668.21 06:19:01 PM 108.44 13.75 94.69 3087.85 10089.66 06:20:00 PM 233.84 6.76 227.08 1351.72 8959.34 06:20:01 PM 12.28 0.00 12.28 0.00 98.25 06:21:01 PM 50.84 1.65 49.19 144.86 3704.13 06:22:01 PM 102.27 0.03 102.23 11.86 8614.45 06:23:01 PM 69.06 0.82 68.24 90.90 34087.82 Average: 105.53 5.13 100.41 1001.78 11839.66 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13304468 15125808 2834968 17.57 2688 2036716 1129360 6.57 212084 2266372 150748 06:19:01 PM 12981628 15006252 3157808 19.57 2688 2234192 1250160 7.27 224832 2548288 11136 06:20:00 PM 11465552 13794584 4673884 28.96 2688 2532148 2308868 13.43 343956 3916056 67212 06:20:01 PM 11457480 13786532 4681956 29.01 2688 2532152 2308868 13.43 344356 3923456 67220 06:21:01 PM 11482116 13965140 4657320 28.86 2688 2682660 2112448 12.29 400944 3833928 126788 06:22:01 PM 10980252 13870036 5159184 31.97 2688 3085992 2141888 12.46 613732 4109208 311216 06:23:01 PM 11450184 15040800 4689252 29.05 2688 3785556 1132888 6.59 973048 3283076 25408 Average: 11874526 14369879 4264910 26.43 2688 2698488 1769211 10.29 444707 3411483 108533 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 63.07 55.19 773.94 6.43 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 65.15 56.66 524.74 16.64 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 PM eth0 310.08 254.65 3748.17 36.56 0.00 0.00 0.00 0.00 06:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 7.02 5.26 2.75 2.29 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 953.39 953.39 968.78 968.78 0.00 0.00 0.00 0.00 06:21:01 PM eth0 104.40 81.46 2238.15 11.02 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 756.08 756.08 766.13 766.13 0.00 0.00 0.00 0.00 06:22:01 PM eth0 189.67 150.17 2589.44 20.70 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 83.82 84.11 46.64 167.56 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 284.91 284.91 289.15 289.15 0.00 0.00 0.00 0.00 Average: eth0 135.55 113.31 1647.50 43.09 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/24/2024 _x86_64_ (4 CPU) 18:16:11 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 16.02 0.00 2.20 1.89 0.07 79.82 06:18:01 PM 0 16.11 0.00 2.31 0.95 0.08 80.55 06:18:01 PM 1 18.13 0.00 2.57 1.73 0.07 77.50 06:18:01 PM 2 12.78 0.00 1.66 2.25 0.07 83.24 06:18:01 PM 3 17.05 0.00 2.26 2.65 0.07 77.97 06:19:01 PM all 11.67 0.00 1.56 1.87 0.07 84.83 06:19:01 PM 0 10.42 0.00 1.48 1.72 0.07 86.31 06:19:01 PM 1 20.06 0.00 2.41 2.10 0.08 75.35 06:19:01 PM 2 8.72 0.00 0.94 1.19 0.08 89.07 06:19:01 PM 3 7.48 0.00 1.40 2.45 0.05 88.62 06:20:00 PM all 63.52 0.00 3.28 3.36 0.14 29.69 06:20:00 PM 0 66.53 0.00 2.70 1.21 0.22 29.34 06:20:00 PM 1 64.43 0.00 4.35 6.46 0.12 24.64 06:20:00 PM 2 63.43 0.00 3.50 1.46 0.12 31.49 06:20:00 PM 3 59.68 0.00 2.56 4.30 0.12 33.33 06:20:01 PM all 85.09 0.00 1.32 0.00 0.00 13.60 06:20:01 PM 0 92.86 0.00 0.00 0.00 0.00 7.14 06:20:01 PM 1 96.55 0.00 1.72 0.00 0.00 1.72 06:20:01 PM 2 96.49 0.00 0.00 0.00 0.00 3.51 06:20:01 PM 3 54.39 0.00 3.51 0.00 0.00 42.11 06:21:01 PM all 43.09 0.00 2.58 0.85 0.10 53.38 06:21:01 PM 0 42.99 0.00 3.71 1.19 0.10 52.01 06:21:01 PM 1 44.07 0.00 2.17 1.17 0.10 52.48 06:21:01 PM 2 45.74 0.00 1.48 0.59 0.08 52.10 06:21:01 PM 3 39.55 0.00 2.95 0.47 0.10 56.93 06:22:01 PM all 56.14 0.00 3.67 1.03 0.10 39.06 06:22:01 PM 0 57.50 0.00 3.24 1.42 0.10 37.75 06:22:01 PM 1 49.97 0.00 2.43 1.43 0.10 46.08 06:22:01 PM 2 54.89 0.00 3.54 0.76 0.10 40.71 06:22:01 PM 3 62.22 0.00 5.50 0.51 0.08 31.69 06:23:01 PM all 19.45 0.00 2.11 3.07 0.08 75.29 06:23:01 PM 0 36.55 0.00 3.31 2.51 0.07 57.57 06:23:01 PM 1 24.67 0.00 2.56 7.17 0.08 65.52 06:23:01 PM 2 8.32 0.00 1.21 1.41 0.08 88.98 06:23:01 PM 3 8.23 0.00 1.39 1.19 0.07 89.13 Average: all 34.96 0.00 2.56 2.01 0.09 60.38 Average: 0 38.32 0.00 2.79 1.50 0.11 57.29 Average: 1 36.93 0.00 2.74 3.34 0.09 56.90 Average: 2 32.31 0.00 2.05 1.27 0.09 64.28 Average: 3 32.26 0.00 2.67 1.92 0.08 63.07