---> uname -a: Linux prd-centos8-builder-4c-4g-7165.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: 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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 800 11491 19 3468 14615 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:c0:bf:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85848sec preferred_lft 85848sec inet6 fe80::f816:3eff:fec0:bfa7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ef:45:3e:87 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) 11/13/2024 _x86_64_ (4 CPU) 14:18:23 LINUX RESTART (4 CPU) 02:19:01 PM tps rtps wtps bread/s bwrtn/s 02:20:01 PM 160.91 14.95 145.97 2757.21 6200.77 02:21:01 PM 234.81 20.36 214.45 4173.01 11764.60 02:22:01 PM 54.82 0.20 54.62 87.44 7613.58 02:23:01 PM 626.83 0.00 626.83 0.00 7938.14 02:24:01 PM 95.10 1.67 93.44 145.28 8185.04 02:25:01 PM 42.52 0.00 42.52 0.00 1909.79 02:26:01 PM 72.92 0.05 72.87 0.67 2693.14 02:27:01 PM 51.03 0.07 50.97 9.73 3490.95 Average: 167.37 4.66 162.71 896.52 6224.07 02:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 PM 13280076 15108180 2859364 17.72 2688 2043152 1150560 6.69 218208 2283380 154616 02:21:01 PM 12036756 14305064 4102684 25.42 2688 2472132 1721304 10.01 334936 3362024 189188 02:22:01 PM 11476060 13814640 4663380 28.89 2688 2539568 2348252 13.66 374476 3870248 37904 02:23:01 PM 11240680 13613252 4898760 30.35 2688 2572760 2420380 14.08 386964 4089860 18560 02:24:01 PM 10781180 13456244 5358260 33.20 2688 2870780 2708420 15.76 519272 4400996 109792 02:25:01 PM 10943616 13565784 5195824 32.19 2688 2817092 2341332 13.62 525840 4230388 22880 02:26:01 PM 10233568 13113460 5905872 36.59 2688 3072080 2773044 16.13 563536 4888928 228904 02:27:01 PM 11828432 15018832 4311008 26.71 2688 3381052 1120776 6.52 876744 2985708 458524 Average: 11477546 13999432 4661894 28.89 2688 2721077 2073008 12.06 474997 3763942 152546 02:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 PM eth0 222.91 153.57 1274.39 54.51 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM eth0 285.50 232.44 3440.18 40.68 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM eth0 35.60 34.84 307.94 7.03 0.00 0.00 0.00 0.00 02:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM eth0 11.19 11.09 48.12 2.49 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM lo 3391.32 3391.32 3237.12 3237.12 0.00 0.00 0.00 0.00 02:24:01 PM eth0 227.47 164.23 3274.91 19.22 0.00 0.00 0.00 0.00 02:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM lo 2470.83 2470.83 2359.23 2359.23 0.00 0.00 0.00 0.00 02:25:01 PM eth0 19.98 20.30 82.82 4.46 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 1806.21 1806.21 1722.09 1722.09 0.00 0.00 0.00 0.00 02:26:01 PM eth0 62.97 48.57 776.31 6.12 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM lo 1.13 1.13 0.08 0.08 0.00 0.00 0.00 0.00 02:27:01 PM eth0 96.40 84.09 939.07 64.04 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 958.81 958.81 914.93 914.93 0.00 0.00 0.00 0.00 Average: eth0 120.24 93.63 1267.80 24.82 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) 11/13/2024 _x86_64_ (4 CPU) 14:18:23 LINUX RESTART (4 CPU) 02:19:01 PM CPU %user %nice %system %iowait %steal %idle 02:20:01 PM all 19.07 0.00 3.35 1.80 0.07 75.72 02:20:01 PM 0 14.31 0.00 2.29 1.05 0.07 82.28 02:20:01 PM 1 25.59 0.00 4.14 1.93 0.07 68.28 02:20:01 PM 2 24.01 0.00 3.93 1.22 0.07 70.77 02:20:01 PM 3 12.39 0.00 3.03 2.98 0.08 81.51 02:21:01 PM all 47.27 0.00 3.38 2.19 0.10 47.07 02:21:01 PM 0 44.29 0.00 3.26 1.95 0.12 50.39 02:21:01 PM 1 57.24 0.00 3.69 1.53 0.08 37.46 02:21:01 PM 2 49.22 0.00 2.93 2.36 0.10 45.38 02:21:01 PM 3 38.29 0.00 3.63 2.91 0.10 55.07 02:22:01 PM all 79.85 0.00 2.97 0.25 0.10 16.83 02:22:01 PM 0 79.94 0.00 3.02 0.10 0.12 16.82 02:22:01 PM 1 76.76 0.00 3.54 0.20 0.12 19.39 02:22:01 PM 2 87.88 0.00 1.55 0.18 0.08 10.30 02:22:01 PM 3 74.79 0.00 3.77 0.52 0.10 20.82 02:23:01 PM all 60.13 0.00 2.93 1.82 0.10 35.02 02:23:01 PM 0 61.69 0.00 1.74 0.25 0.10 36.22 02:23:01 PM 1 64.12 0.00 2.78 2.30 0.10 30.69 02:23:01 PM 2 59.45 0.00 2.70 0.74 0.10 37.01 02:23:01 PM 3 55.22 0.00 4.50 4.01 0.10 36.17 02:24:01 PM all 59.45 0.00 4.53 0.36 0.12 35.54 02:24:01 PM 0 58.41 0.00 4.52 0.12 0.10 36.86 02:24:01 PM 1 59.47 0.00 5.69 0.59 0.12 34.13 02:24:01 PM 2 62.06 0.00 4.02 0.22 0.13 33.57 02:24:01 PM 3 57.85 0.00 3.88 0.54 0.12 37.62 02:25:01 PM all 65.27 0.00 3.96 0.11 0.10 30.55 02:25:01 PM 0 64.53 0.00 4.05 0.05 0.12 31.25 02:25:01 PM 1 67.74 0.00 4.47 0.17 0.10 27.51 02:25:01 PM 2 63.23 0.00 4.00 0.13 0.10 32.54 02:25:01 PM 3 65.59 0.00 3.30 0.10 0.10 30.91 02:26:01 PM all 68.44 0.00 3.57 0.23 0.10 27.66 02:26:01 PM 0 65.09 0.00 3.77 0.34 0.12 30.69 02:26:01 PM 1 64.50 0.00 4.73 0.22 0.08 30.46 02:26:01 PM 2 67.91 0.00 3.83 0.29 0.10 27.87 02:26:01 PM 3 76.23 0.00 1.96 0.07 0.10 21.64 02:27:01 PM all 47.96 0.00 3.32 0.22 0.10 48.40 02:27:01 PM 0 36.42 0.00 2.57 0.08 0.12 60.81 02:27:01 PM 1 50.93 0.00 4.39 0.37 0.08 44.23 02:27:01 PM 2 60.14 0.00 4.30 0.37 0.10 35.09 02:27:01 PM 3 44.40 0.00 2.04 0.07 0.08 53.40 Average: all 55.93 0.00 3.50 0.87 0.10 39.60 Average: 0 53.08 0.00 3.15 0.49 0.11 43.17 Average: 1 58.30 0.00 4.18 0.91 0.09 36.52 Average: 2 59.25 0.00 3.41 0.69 0.10 36.56 Average: 3 53.11 0.00 3.26 1.40 0.10 42.14