---> uname -a: Linux prd-centos8-builder-4c-4g-16159.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: 2799.996 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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1476 11267 19 3017 13945 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:84:57:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85905sec preferred_lft 85905sec inet6 fe80::f816:3eff:fe84:576c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cc:de:7a:02 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) 04/27/2024 _x86_64_ (4 CPU) 15:56:21 LINUX RESTART (4 CPU) 03:57:01 PM tps rtps wtps bread/s bwrtn/s 03:58:01 PM 204.10 13.71 190.39 2437.05 6387.30 03:59:01 PM 258.27 19.10 239.17 4179.98 11456.62 04:00:01 PM 61.75 1.42 60.33 321.63 8858.06 04:01:01 PM 14.28 0.17 14.11 12.53 3678.38 04:02:01 PM 58.42 0.33 58.08 9.46 4166.96 04:03:01 PM 44.81 2.32 42.49 79.05 1316.65 04:04:01 PM 29.37 0.08 29.29 9.86 6896.80 Average: 95.86 5.30 90.56 1007.23 6108.98 03:57:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:58:01 PM 13218520 15068728 2920924 18.10 2688 2065264 1165752 6.78 216484 2349528 164780 03:59:01 PM 11832208 14128640 4307236 26.69 2688 2501208 2028940 11.80 305248 3599548 233580 04:00:01 PM 11246900 13667652 4892544 30.31 2688 2624016 2300612 13.38 357664 4125980 93928 04:01:01 PM 11180996 13630764 4958448 30.72 2688 2651968 2390236 13.91 369096 4175784 15836 04:02:01 PM 11041720 13651456 5097724 31.59 2688 2808288 2274536 13.23 465024 4207692 73324 04:03:01 PM 12231068 14964184 3908376 24.22 2688 2929692 1134840 6.60 498276 2982468 187408 04:04:01 PM 11531696 14270600 4607748 28.55 2688 2936028 1785384 10.39 735324 3445244 5752 Average: 11754730 14197432 4384714 27.17 2688 2645209 1868614 10.87 421017 3555178 110658 03:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 117.89 85.99 948.03 25.82 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 312.89 253.61 3956.18 38.73 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 04:00:01 PM eth0 65.13 49.83 1365.70 8.72 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:01:01 PM eth0 15.34 15.28 18.69 4.77 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM lo 3006.43 3006.43 2871.06 2871.06 0.00 0.00 0.00 0.00 04:02:01 PM eth0 118.72 89.86 1109.11 12.93 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM lo 3233.39 3233.39 3086.44 3086.44 0.00 0.00 0.00 0.00 04:03:01 PM eth0 331.98 205.27 1473.68 61.20 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM eth0 90.89 57.11 42.30 190.69 0.00 0.00 0.00 0.00 04:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 891.68 891.68 851.12 851.12 0.00 0.00 0.00 0.00 Average: eth0 150.41 108.14 1273.53 48.98 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) 04/27/2024 _x86_64_ (4 CPU) 15:56:21 LINUX RESTART (4 CPU) 03:57:01 PM CPU %user %nice %system %iowait %steal %idle 03:58:01 PM all 19.86 0.00 3.19 1.72 0.08 75.16 03:58:01 PM 0 6.43 0.00 1.45 0.97 0.10 91.05 03:58:01 PM 1 29.26 0.00 4.59 4.41 0.08 61.65 03:58:01 PM 2 9.81 0.00 2.34 0.65 0.05 87.15 03:58:01 PM 3 33.99 0.00 4.36 0.85 0.08 60.71 03:59:01 PM all 41.91 0.00 3.13 2.41 0.10 52.45 03:59:01 PM 0 39.63 0.00 3.15 2.75 0.08 54.39 03:59:01 PM 1 36.81 0.00 4.07 2.21 0.10 56.81 03:59:01 PM 2 48.24 0.00 2.56 2.04 0.10 47.05 03:59:01 PM 3 42.95 0.00 2.75 2.65 0.10 51.55 04:00:01 PM all 74.21 0.00 2.73 0.73 0.10 22.21 04:00:01 PM 0 76.58 0.00 2.33 0.45 0.10 20.53 04:00:01 PM 1 74.52 0.00 3.32 1.17 0.10 20.89 04:00:01 PM 2 74.22 0.00 2.47 0.50 0.10 22.71 04:00:01 PM 3 71.53 0.00 2.82 0.81 0.12 24.73 04:01:01 PM all 73.37 0.00 2.75 0.11 0.10 23.66 04:01:01 PM 0 73.33 0.00 2.22 0.18 0.10 24.16 04:01:01 PM 1 73.71 0.00 2.92 0.07 0.12 23.19 04:01:01 PM 2 74.26 0.00 2.74 0.12 0.10 22.78 04:01:01 PM 3 72.19 0.00 3.11 0.08 0.10 24.51 04:02:01 PM all 58.97 0.00 4.07 0.87 0.12 35.97 04:02:01 PM 0 56.80 0.00 4.76 0.74 0.13 37.56 04:02:01 PM 1 62.93 0.00 2.20 0.74 0.12 34.02 04:02:01 PM 2 60.60 0.00 5.31 0.99 0.10 33.00 04:02:01 PM 3 55.54 0.00 4.01 1.03 0.13 39.30 04:03:01 PM all 54.46 0.00 4.82 0.24 0.08 40.40 04:03:01 PM 0 50.17 0.00 5.27 0.08 0.10 44.38 04:03:01 PM 1 58.27 0.00 5.44 0.18 0.07 36.03 04:03:01 PM 2 56.49 0.00 3.89 0.40 0.08 39.13 04:03:01 PM 3 52.91 0.00 4.66 0.29 0.08 42.06 04:04:01 PM all 23.37 0.00 1.21 0.70 0.07 74.66 04:04:01 PM 0 7.26 0.00 1.44 2.72 0.07 88.51 04:04:01 PM 1 31.50 0.00 1.15 0.05 0.07 67.23 04:04:01 PM 2 32.91 0.00 1.60 0.02 0.07 65.41 04:04:01 PM 3 21.78 0.00 0.64 0.02 0.07 77.49 Average: all 49.43 0.00 3.13 0.97 0.09 46.38 Average: 0 44.27 0.00 2.94 1.13 0.10 51.56 Average: 1 52.41 0.00 3.38 1.26 0.09 42.85 Average: 2 50.90 0.00 2.98 0.67 0.09 45.35 Average: 3 50.12 0.00 3.19 0.82 0.10 45.77