---> uname -a: Linux prd-centos8-builder-4c-4g-10206.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.7G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 807 12001 19 2951 14605 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:cc:5a:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.75/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fecc:5a39/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:93:c5:df:64 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 15:44:57 LINUX RESTART (4 CPU) 03:46:01 PM tps rtps wtps bread/s bwrtn/s 03:47:01 PM 2.43 0.00 2.43 0.00 253.41 03:48:02 PM 0.43 0.03 0.40 0.53 4.52 03:49:01 PM 141.65 8.90 132.75 1364.28 3304.47 03:50:01 PM 97.40 7.03 90.37 1305.43 6078.47 03:51:01 PM 335.68 18.79 316.89 4183.21 14919.12 03:52:01 PM 33.93 0.55 33.38 330.31 5371.14 03:53:01 PM 23.01 1.67 21.34 126.60 2224.34 03:54:01 PM 17.64 0.00 17.64 0.00 1880.63 03:55:01 PM 31.06 0.12 30.94 10.40 5049.80 Average: 75.80 4.11 71.69 812.49 4345.26 03:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 PM 13769500 15251644 2369820 14.68 2688 1712792 1031964 6.00 136940 1939032 4 03:48:02 PM 13760008 15242172 2379312 14.74 2688 1712812 1031964 6.00 136960 1948688 4 03:49:01 PM 13525176 15157504 2614144 16.20 2688 1856836 1080084 6.28 195332 2100660 44780 03:50:01 PM 13059108 15013060 3080212 19.09 2688 2164804 1186060 6.90 235156 2474376 192764 03:51:01 PM 11667116 14030916 4472204 27.71 2688 2564604 2292012 13.34 336796 3715628 128060 03:52:01 PM 11089956 13506404 5049364 31.29 2688 2615260 3023788 17.59 368188 4253204 19596 03:53:01 PM 10507404 12999052 5631916 34.90 2688 2687720 3256880 18.95 379736 4814272 32740 03:54:01 PM 10103484 12656732 6035836 37.40 2688 2746684 3312120 19.27 396476 5189524 44256 03:55:01 PM 12346864 14997604 3792456 23.50 2688 2840692 1108776 6.45 576968 2760144 25592 Average: 12203180 14317232 3936140 24.39 2688 2322467 1924850 11.20 306950 3243948 54200 03:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:02 PM eth0 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:48:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 229.60 150.91 1042.84 41.91 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 91.14 73.31 1229.88 8.68 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 271.55 229.73 3414.01 38.50 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 13.52 12.74 24.62 5.70 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 15.73 12.51 3.61 5.91 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 25.27 21.55 289.83 5.81 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 23.64 19.53 9.12 9.05 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 74.25 57.67 667.60 12.79 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 15:44:57 LINUX RESTART (4 CPU) 03:46:01 PM CPU %user %nice %system %iowait %steal %idle 03:47:01 PM all 0.18 0.00 0.04 0.03 0.03 99.71 03:47:01 PM 0 0.00 0.00 0.02 0.07 0.00 99.92 03:47:01 PM 1 0.60 0.00 0.07 0.05 0.07 99.22 03:47:01 PM 2 0.07 0.00 0.07 0.00 0.05 99.82 03:47:01 PM 3 0.07 0.00 0.02 0.00 0.02 99.90 03:48:02 PM all 0.13 0.00 0.04 0.00 0.04 99.80 03:48:02 PM 0 0.02 0.00 0.03 0.00 0.02 99.93 03:48:02 PM 1 0.32 0.00 0.05 0.00 0.07 99.57 03:48:02 PM 2 0.17 0.00 0.07 0.00 0.07 99.70 03:48:02 PM 3 0.00 0.00 0.02 0.00 0.00 99.98 03:49:01 PM all 6.99 0.00 1.27 1.04 0.05 90.66 03:49:01 PM 0 6.00 0.00 0.76 0.10 0.02 93.12 03:49:01 PM 1 2.74 0.00 0.77 0.22 0.05 96.22 03:49:01 PM 2 10.69 0.00 2.42 3.12 0.07 83.71 03:49:01 PM 3 8.53 0.00 1.12 0.71 0.05 89.58 03:50:01 PM all 18.46 0.00 1.67 1.13 0.08 78.66 03:50:01 PM 0 7.56 0.00 1.18 0.72 0.10 90.44 03:50:01 PM 1 36.33 0.00 2.42 1.44 0.07 59.74 03:50:01 PM 2 18.90 0.00 2.12 1.92 0.08 76.98 03:50:01 PM 3 11.09 0.00 0.95 0.43 0.07 87.45 03:51:01 PM all 49.77 0.00 2.79 3.08 0.10 44.27 03:51:01 PM 0 57.41 0.00 2.11 1.06 0.08 39.34 03:51:01 PM 1 50.33 0.00 3.25 2.48 0.08 43.86 03:51:01 PM 2 43.65 0.00 2.87 4.72 0.12 48.64 03:51:01 PM 3 47.68 0.00 2.92 4.06 0.10 45.23 03:52:01 PM all 82.39 0.00 1.79 0.42 0.10 15.31 03:52:01 PM 0 81.20 0.00 2.24 0.72 0.10 15.73 03:52:01 PM 1 89.30 0.00 1.07 0.02 0.10 9.52 03:52:01 PM 2 79.62 0.00 1.43 0.05 0.08 18.82 03:52:01 PM 3 79.39 0.00 2.43 0.89 0.10 17.19 03:53:01 PM all 81.61 0.00 2.23 0.15 0.10 15.91 03:53:01 PM 0 79.22 0.00 2.24 0.13 0.10 18.30 03:53:01 PM 1 82.76 0.00 2.17 0.13 0.10 14.84 03:53:01 PM 2 82.04 0.00 2.11 0.02 0.10 15.74 03:53:01 PM 3 82.40 0.00 2.39 0.33 0.10 14.78 03:54:01 PM all 81.64 0.00 1.91 0.19 0.10 16.16 03:54:01 PM 0 80.42 0.00 1.67 0.12 0.10 17.70 03:54:01 PM 1 84.05 0.00 2.99 0.35 0.10 12.51 03:54:01 PM 2 79.98 0.00 1.64 0.15 0.12 18.11 03:54:01 PM 3 82.09 0.00 1.35 0.13 0.10 16.32 03:55:01 PM all 74.14 0.00 2.47 0.36 0.10 22.93 03:55:01 PM 0 78.95 0.00 2.74 0.13 0.10 18.07 03:55:01 PM 1 74.70 0.00 1.77 0.10 0.08 23.34 03:55:01 PM 2 64.97 0.00 3.39 0.95 0.10 30.58 03:55:01 PM 3 77.95 0.00 1.99 0.25 0.10 19.71 Average: all 43.96 0.00 1.58 0.71 0.08 53.67 Average: 0 43.44 0.00 1.44 0.34 0.07 54.71 Average: 1 46.88 0.00 1.62 0.53 0.08 50.89 Average: 2 42.26 0.00 1.79 1.21 0.09 54.65 Average: 3 43.27 0.00 1.46 0.76 0.07 54.44