---> uname -a: Linux prd-centos8-builder-4c-4g-5596.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2799.998 BogoMIPS: 5599.99 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 818 11385 19 3557 14602 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:aa:53:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86000sec preferred_lft 86000sec inet6 fe80::f816:3eff:feaa:539e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:8f:d0:e3 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/26/2024 _x86_64_ (4 CPU) 18:14:26 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 145.03 8.16 136.87 1509.36 5940.57 06:17:01 PM 94.07 13.56 80.51 3031.28 9476.45 06:18:02 PM 200.17 6.70 193.47 1338.44 8037.87 06:19:01 PM 50.07 1.69 48.37 147.61 4260.74 06:20:01 PM 100.55 0.00 100.55 0.00 9096.27 06:21:01 PM 68.59 0.80 67.79 91.97 25754.17 Average: 109.92 5.16 104.76 1022.25 10444.65 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13338772 15123928 2800668 17.35 2688 2000552 1102888 6.42 186152 2260144 158064 06:17:01 PM 12992372 14974184 3147068 19.50 2688 2191556 1247820 7.26 199968 2562876 9324 06:18:02 PM 11424808 13716760 4714632 29.21 2688 2495032 2243372 13.05 322520 3981040 87272 06:19:01 PM 11040492 13605836 5098948 31.59 2688 2764868 2391140 13.91 384360 4289300 245676 06:20:01 PM 10826912 13754488 5312528 32.92 2688 3124196 2146400 12.49 553408 4325268 375156 06:21:01 PM 11714020 15008072 4425420 27.42 2688 3489868 1103976 6.42 817024 3179112 1680 Average: 11889563 14363878 4249877 26.33 2688 2677679 1705933 9.93 410572 3432957 146195 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 267.08 164.86 1214.64 54.78 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 59.02 50.51 487.69 14.91 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:02 PM eth0 269.42 228.86 3792.09 35.01 0.00 0.00 0.00 0.00 06:18:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 961.10 961.10 917.86 917.86 0.00 0.00 0.00 0.00 06:19:01 PM eth0 193.92 126.35 2656.07 15.24 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 06:20:01 PM lo 953.39 953.39 909.67 909.67 0.00 0.00 0.00 0.00 06:20:01 PM eth0 119.06 98.98 1855.21 15.09 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 89.32 91.57 52.69 170.82 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 Average: lo 317.28 317.28 302.87 302.87 0.00 0.00 0.00 0.00 Average: eth0 166.23 126.86 1673.76 51.07 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/26/2024 _x86_64_ (4 CPU) 18:14:26 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 18.36 0.00 2.75 2.01 0.09 76.79 06:16:01 PM 0 14.04 0.00 2.27 2.86 0.10 80.73 06:16:01 PM 1 13.41 0.00 2.25 0.91 0.08 83.35 06:16:01 PM 2 23.23 0.00 2.53 2.43 0.08 71.72 06:16:01 PM 3 22.78 0.00 3.94 1.86 0.08 71.34 06:17:01 PM all 8.25 0.00 1.34 2.17 0.07 88.18 06:17:01 PM 0 4.86 0.00 0.92 1.17 0.07 92.98 06:17:01 PM 1 11.13 0.00 1.22 1.24 0.07 86.34 06:17:01 PM 2 11.74 0.00 2.32 3.88 0.08 81.98 06:17:01 PM 3 5.27 0.00 0.89 2.39 0.05 91.41 06:18:02 PM all 62.05 0.00 3.16 2.03 0.13 32.63 06:18:02 PM 0 61.98 0.00 3.71 2.77 0.13 31.42 06:18:02 PM 1 66.64 0.00 1.52 0.40 0.13 31.30 06:18:02 PM 2 60.92 0.00 4.31 3.84 0.12 30.81 06:18:02 PM 3 58.64 0.00 3.12 1.12 0.13 36.99 06:19:01 PM all 32.76 0.00 1.97 0.81 0.09 64.37 06:19:01 PM 0 32.03 0.00 1.63 0.32 0.10 65.91 06:19:01 PM 1 37.22 0.00 1.05 0.87 0.10 60.75 06:19:01 PM 2 33.75 0.00 3.64 0.77 0.09 61.76 06:19:01 PM 3 28.02 0.00 1.55 1.28 0.09 69.07 06:20:01 PM all 52.24 0.00 3.16 1.03 0.13 43.43 06:20:01 PM 0 50.66 0.00 3.97 0.69 0.13 44.55 06:20:01 PM 1 41.17 0.00 3.31 2.08 0.12 53.32 06:20:01 PM 2 67.01 0.00 2.22 1.19 0.12 29.47 06:20:01 PM 3 50.08 0.00 3.16 0.17 0.13 46.46 06:21:01 PM all 17.53 0.00 2.58 2.27 0.10 77.52 06:21:01 PM 0 7.51 0.00 2.21 2.49 0.10 87.69 06:21:01 PM 1 9.05 0.00 2.79 4.63 0.08 83.44 06:21:01 PM 2 26.09 0.00 3.13 0.90 0.10 69.78 06:21:01 PM 3 27.47 0.00 2.19 1.07 0.10 69.16 Average: all 31.85 0.00 2.49 1.72 0.10 63.84 Average: 0 28.46 0.00 2.45 1.72 0.11 67.26 Average: 1 29.75 0.00 2.03 1.69 0.10 66.44 Average: 2 37.12 0.00 3.02 2.17 0.10 57.58 Average: 3 32.04 0.00 2.48 1.32 0.10 64.07