---> uname -a: Linux prd-centos8-builder-4c-4g-41525.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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 808 11187 19 3765 14611 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:fe:af:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85996sec preferred_lft 85996sec inet6 fe80::f816:3eff:fefe:afe2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:61:25:a0 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) 10/11/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 213.36 23.56 189.80 6609.93 7540.47 06:17:01 PM 77.62 2.27 75.36 1531.62 9247.15 06:18:01 PM 231.26 17.86 213.40 2753.08 7662.06 06:19:01 PM 58.33 1.83 56.50 231.98 4138.29 06:20:00 PM 111.12 0.00 111.12 0.00 10392.41 06:20:01 PM 0.00 0.00 0.00 0.00 0.00 06:21:01 PM 67.98 0.77 67.21 89.70 31248.83 Average: 126.30 7.71 118.58 1869.30 11675.30 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13296864 15111096 2842568 17.61 2688 2028636 1133472 6.59 211772 2271376 148148 06:17:01 PM 13141864 15101984 2997568 18.57 2688 2170720 1062188 6.18 216644 2393952 44 06:18:01 PM 11608324 13923812 4531108 28.07 2688 2518676 2186680 12.72 336032 3784112 98244 06:19:01 PM 10792888 13458384 5346544 33.13 2688 2864292 2565240 14.92 413784 4504356 337060 06:20:00 PM 10692720 13668056 5446712 33.75 2688 3171488 2252008 13.10 563216 4447496 382256 06:20:01 PM 10670100 13667112 5469332 33.89 2688 3193132 2252008 13.10 564096 4469020 403912 06:21:01 PM 11457448 14962864 4681984 29.01 2688 3700696 1167564 6.79 908004 3341840 688 Average: 11665744 14270473 4473688 27.72 2688 2806806 1802737 10.49 459078 3601736 195765 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 345.60 223.28 1446.82 65.18 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 44.60 32.89 381.97 10.35 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 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 302.53 259.05 3815.08 40.05 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 970.17 970.17 926.33 926.33 0.00 0.00 0.00 0.00 06:19:01 PM eth0 199.22 122.30 2743.04 15.32 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 927.16 927.16 884.86 884.86 0.00 0.00 0.00 0.00 06:20:00 PM eth0 135.11 114.84 1980.42 17.16 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 0.00 0.00 0.00 0.00 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 89.42 90.19 50.21 170.93 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 313.66 313.66 299.42 299.42 0.00 0.00 0.00 0.00 Average: eth0 185.70 140.10 1730.76 53.11 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) 10/11/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 22.80 0.00 4.13 1.71 0.07 71.29 06:16:01 PM 0 17.90 0.00 3.06 0.35 0.07 78.62 06:16:01 PM 1 28.77 0.00 4.45 1.54 0.08 65.15 06:16:01 PM 2 12.90 0.00 2.53 0.59 0.05 83.93 06:16:01 PM 3 31.66 0.00 6.49 4.36 0.07 57.43 06:17:01 PM all 5.74 0.00 1.11 1.25 0.03 91.88 06:17:01 PM 0 2.99 0.00 0.68 0.87 0.03 95.43 06:17:01 PM 1 1.20 0.00 0.85 2.27 0.02 95.66 06:17:01 PM 2 7.03 0.00 1.17 1.00 0.03 90.76 06:17:01 PM 3 11.72 0.00 1.72 0.87 0.03 85.66 06:18:01 PM all 56.72 0.00 3.23 1.59 0.11 38.35 06:18:01 PM 0 54.20 0.00 3.77 1.54 0.10 40.39 06:18:01 PM 1 59.52 0.00 2.11 1.29 0.10 36.99 06:18:01 PM 2 59.39 0.00 2.49 1.46 0.13 36.53 06:18:01 PM 3 53.76 0.00 4.57 2.08 0.12 39.48 06:19:01 PM all 46.53 0.00 2.43 0.39 0.08 50.57 06:19:01 PM 0 40.82 0.00 2.37 0.43 0.08 56.29 06:19:01 PM 1 40.68 0.00 2.72 0.91 0.10 55.60 06:19:01 PM 2 53.09 0.00 1.09 0.00 0.07 45.76 06:19:01 PM 3 51.51 0.00 3.54 0.22 0.08 44.64 06:20:00 PM all 52.13 0.00 3.25 0.73 0.11 43.78 06:20:00 PM 0 59.88 0.00 4.97 0.29 0.10 34.76 06:20:00 PM 1 56.96 0.00 3.09 1.01 0.12 38.83 06:20:00 PM 2 44.33 0.00 2.73 0.32 0.12 52.50 06:20:00 PM 3 47.34 0.00 2.22 1.31 0.09 49.05 06:20:01 PM all 32.00 0.00 1.00 0.00 0.00 67.00 06:20:01 PM 0 97.03 0.00 2.97 0.00 0.00 0.00 06:20:01 PM 1 0.00 0.00 1.00 0.00 0.00 99.00 06:20:01 PM 2 29.00 0.00 0.00 0.00 0.00 71.00 06:20:01 PM 3 1.01 0.00 0.00 0.00 0.00 98.99 06:21:01 PM all 16.18 0.00 2.11 1.88 0.05 79.78 06:21:01 PM 0 20.06 0.00 2.14 1.25 0.05 76.50 06:21:01 PM 1 15.13 0.00 1.94 1.39 0.05 81.49 06:21:01 PM 2 16.81 0.00 1.99 2.39 0.05 78.75 06:21:01 PM 3 12.72 0.00 2.36 2.49 0.07 82.37 Average: all 33.28 0.00 2.70 1.26 0.08 62.69 Average: 0 32.72 0.00 2.82 0.79 0.07 63.59 Average: 1 33.54 0.00 2.52 1.40 0.08 62.47 Average: 2 32.21 0.00 1.99 0.96 0.08 64.76 Average: 3 34.64 0.00 3.47 1.88 0.08 59.92