---> uname -a: Linux prd-centos8-builder-4c-4g-16179.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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 774 11140 19 3845 14644 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:59:5a:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.153/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85891sec preferred_lft 85891sec inet6 fe80::f816:3eff:fe59:5a51/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:48:45:a4:55 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) 18:25:59 LINUX RESTART (4 CPU) 06:27:02 PM tps rtps wtps bread/s bwrtn/s 06:28:01 PM 140.94 20.96 119.98 4345.92 10193.54 06:29:01 PM 237.18 7.18 230.00 1264.43 11873.15 06:30:01 PM 56.21 1.13 55.08 41.31 3012.28 06:31:01 PM 46.99 0.00 46.99 0.00 5013.59 06:32:01 PM 28.25 0.00 28.25 0.00 2957.27 06:33:01 PM 68.94 0.05 68.89 0.80 17868.86 06:34:01 PM 23.19 1.13 22.06 1577.21 15278.41 Average: 85.83 4.31 81.52 1024.81 9454.56 06:27:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:28:01 PM 12958456 14971792 3180988 19.71 2688 2222372 1441828 8.39 224296 2575924 114896 06:29:01 PM 12214116 14495148 3925328 24.32 2688 2484908 1565712 9.11 336160 3182260 45996 06:30:01 PM 10032076 12569764 6107368 37.84 2688 2737920 3476848 20.23 454676 5226732 231836 06:31:01 PM 11479008 13974820 4660436 28.88 2688 2695172 2064484 12.01 534532 3702916 66064 06:32:01 PM 11514436 14035808 4625008 28.66 2688 2720228 2033460 11.83 543468 3658584 16896 06:33:01 PM 11085620 14561380 5053824 31.31 2688 3670696 1578268 9.18 785596 3830032 447436 06:34:01 PM 11379564 14969368 4759880 29.49 2688 3783768 1187832 6.91 975712 3347976 85164 Average: 11523325 14225440 4616119 28.60 2688 2902152 1906919 11.09 550634 3646346 144041 06:27:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 67.50 45.00 991.57 12.10 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 278.63 224.92 3347.39 33.07 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 1979.43 1979.43 1981.26 1981.26 0.00 0.00 0.00 0.00 06:30:01 PM eth0 108.09 80.80 2063.38 11.68 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 1401.95 1401.95 1428.42 1428.42 0.00 0.00 0.00 0.00 06:31:01 PM eth0 65.86 56.94 1005.00 8.17 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 1044.99 1044.99 1042.92 1042.92 0.00 0.00 0.00 0.00 06:32:01 PM eth0 12.73 12.60 8.75 3.50 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 1110.70 1110.70 1059.16 1059.16 0.00 0.00 0.00 0.00 06:33:01 PM eth0 330.64 239.67 3917.31 21.52 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 71.69 54.27 789.42 32.90 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 792.97 792.97 789.35 789.35 0.00 0.00 0.00 0.00 Average: eth0 133.75 102.16 1733.64 17.57 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) 18:25:59 LINUX RESTART (4 CPU) 06:27:02 PM CPU %user %nice %system %iowait %steal %idle 06:28:01 PM all 21.62 0.00 2.91 1.56 0.07 73.84 06:28:01 PM 0 27.94 0.00 3.67 1.54 0.07 66.78 06:28:01 PM 1 31.91 0.00 3.03 2.06 0.07 62.93 06:28:01 PM 2 9.68 0.00 2.45 2.11 0.09 85.67 06:28:01 PM 3 16.93 0.00 2.50 0.51 0.07 80.00 06:29:01 PM all 57.40 0.00 3.21 3.35 0.13 35.91 06:29:01 PM 0 55.68 0.00 2.16 1.56 0.13 40.47 06:29:01 PM 1 56.49 0.00 3.95 3.92 0.14 35.51 06:29:01 PM 2 59.24 0.00 2.82 2.26 0.12 35.56 06:29:01 PM 3 58.18 0.00 3.94 5.67 0.13 32.08 06:30:01 PM all 66.61 0.00 3.91 0.92 0.11 28.45 06:30:01 PM 0 66.14 0.00 3.55 1.28 0.08 28.94 06:30:01 PM 1 66.52 0.00 3.56 0.30 0.10 29.52 06:30:01 PM 2 66.63 0.00 4.44 1.65 0.12 27.16 06:30:01 PM 3 67.15 0.00 4.08 0.46 0.12 28.20 06:31:01 PM all 64.54 0.00 3.76 0.39 0.10 31.20 06:31:01 PM 0 63.08 0.00 3.33 0.15 0.10 33.33 06:31:01 PM 1 65.88 0.00 1.86 0.55 0.10 31.60 06:31:01 PM 2 61.75 0.00 5.82 0.79 0.10 31.55 06:31:01 PM 3 67.45 0.00 4.04 0.07 0.10 28.34 06:32:01 PM all 69.59 0.00 3.37 0.13 0.10 26.80 06:32:01 PM 0 66.11 0.00 3.20 0.05 0.10 30.54 06:32:01 PM 1 70.91 0.00 3.09 0.22 0.10 25.68 06:32:01 PM 2 72.87 0.00 4.43 0.13 0.10 22.47 06:32:01 PM 3 68.48 0.00 2.76 0.13 0.10 28.52 06:33:01 PM all 37.16 0.00 2.84 1.66 0.08 58.26 06:33:01 PM 0 31.06 0.00 3.97 1.76 0.07 63.15 06:33:01 PM 1 51.11 0.00 4.17 2.84 0.10 41.77 06:33:01 PM 2 32.45 0.00 1.32 1.61 0.08 64.54 06:33:01 PM 3 34.11 0.00 1.89 0.42 0.08 63.50 06:34:01 PM all 15.41 0.00 1.30 1.53 0.05 81.71 06:34:01 PM 0 12.17 0.00 1.74 3.13 0.05 82.91 06:34:01 PM 1 13.00 0.00 0.70 1.69 0.05 84.56 06:34:01 PM 2 11.86 0.00 1.04 0.79 0.07 86.25 06:34:01 PM 3 24.61 0.00 1.70 0.52 0.05 73.12 Average: all 47.49 0.00 3.04 1.36 0.09 48.01 Average: 0 46.02 0.00 3.09 1.35 0.09 49.45 Average: 1 50.84 0.00 2.91 1.65 0.09 44.51 Average: 2 44.97 0.00 3.19 1.33 0.10 50.42 Average: 3 48.14 0.00 2.99 1.11 0.09 47.67