---> uname -a: Linux prd-centos8-builder-4c-4g-12807.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 8.5G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 769 12254 19 2736 14650 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:5f:fe:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe5f:fe35/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:71:9d:dd:c8 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) 01/02/2024 _x86_64_ (4 CPU) 05:45:07 LINUX RESTART (4 CPU) 05:46:01 AM tps rtps wtps bread/s bwrtn/s 05:47:01 AM 8.13 0.00 8.13 0.00 856.53 05:48:01 AM 1.22 0.03 1.18 0.53 19.13 05:49:01 AM 0.38 0.00 0.38 0.00 5.53 05:50:01 AM 0.17 0.00 0.17 0.00 2.25 05:51:01 AM 0.13 0.00 0.13 0.00 1.57 05:52:01 AM 0.27 0.00 0.27 0.00 3.43 05:53:01 AM 83.17 15.88 67.29 2625.56 6642.89 05:54:01 AM 298.13 17.29 280.84 3857.51 10079.37 05:55:01 AM 92.38 2.05 90.33 679.47 12004.21 05:56:01 AM 25.96 2.13 23.83 190.60 2521.76 Average: 51.00 3.74 47.26 735.38 3214.56 05:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 AM 13777316 15253048 2362004 14.64 2688 1706448 1038856 6.04 136320 1931564 16 05:48:01 AM 13770168 15245924 2369152 14.68 2688 1706468 1038856 6.04 136336 1938776 12 05:49:01 AM 13766364 15242120 2372956 14.70 2688 1706468 1038856 6.04 136336 1942728 8 05:50:01 AM 13765904 15241660 2373416 14.71 2688 1706468 1036652 6.03 136336 1943024 4 05:51:01 AM 13765996 15241780 2373324 14.71 2688 1706472 1036652 6.03 136336 1943044 4 05:52:01 AM 13761492 15237280 2377828 14.73 2688 1706476 1036652 6.03 136336 1947608 4 05:53:01 AM 13258888 15110208 2880432 17.85 2688 2063856 1108860 6.45 228056 2287288 129672 05:54:01 AM 12251416 14517724 3887904 24.09 2688 2468612 1610404 9.37 265392 3206640 215304 05:55:01 AM 11324676 13718204 4814644 29.83 2688 2592960 2494292 14.51 360704 4029284 26828 05:56:01 AM 12589504 15037532 3549816 21.99 2688 2643788 1123308 6.54 546168 2575188 42396 Average: 13203172 14984548 2936148 18.19 2688 2000802 1256339 7.31 221832 2374514 41425 05:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 1.50 0.47 1.28 0.04 0.00 0.00 0.00 0.00 05:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 0.28 0.17 0.08 0.07 0.00 0.00 0.00 0.00 05:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 298.27 207.80 1754.23 42.66 0.00 0.00 0.00 0.00 05:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 222.41 190.04 2774.86 38.41 0.00 0.00 0.00 0.00 05:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 84.55 72.78 1055.78 12.39 0.00 0.00 0.00 0.00 05:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 18.18 15.59 10.69 7.81 0.00 0.00 0.00 0.00 05:56:01 AM 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 62.61 48.73 559.76 10.14 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) 01/02/2024 _x86_64_ (4 CPU) 05:45:07 LINUX RESTART (4 CPU) 05:46:01 AM CPU %user %nice %system %iowait %steal %idle 05:47:01 AM all 0.20 0.00 0.05 0.13 0.03 99.60 05:47:01 AM 0 0.13 0.00 0.10 0.00 0.05 99.72 05:47:01 AM 1 0.52 0.00 0.02 0.00 0.02 99.45 05:47:01 AM 2 0.08 0.00 0.05 0.03 0.02 99.82 05:47:01 AM 3 0.05 0.00 0.05 0.48 0.02 99.40 05:48:01 AM all 0.19 0.00 0.05 0.00 0.02 99.74 05:48:01 AM 0 0.07 0.00 0.03 0.00 0.02 99.88 05:48:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 05:48:01 AM 2 0.12 0.00 0.08 0.02 0.03 99.75 05:48:01 AM 3 0.02 0.00 0.03 0.00 0.00 99.95 05:49:01 AM all 0.18 0.00 0.04 0.00 0.03 99.75 05:49:01 AM 0 0.03 0.00 0.03 0.00 0.02 99.92 05:49:01 AM 1 0.28 0.00 0.05 0.00 0.03 99.63 05:49:01 AM 2 0.03 0.00 0.03 0.00 0.03 99.90 05:49:01 AM 3 0.35 0.00 0.05 0.00 0.03 99.57 05:50:01 AM all 0.18 0.00 0.04 0.00 0.02 99.76 05:50:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 05:50:01 AM 1 0.05 0.00 0.03 0.00 0.02 99.90 05:50:01 AM 2 0.05 0.00 0.03 0.00 0.02 99.90 05:50:01 AM 3 0.57 0.00 0.02 0.00 0.02 99.40 05:51:01 AM all 0.19 0.00 0.05 0.00 0.01 99.75 05:51:01 AM 0 0.08 0.00 0.10 0.00 0.03 99.78 05:51:01 AM 1 0.02 0.00 0.02 0.00 0.00 99.97 05:51:01 AM 2 0.07 0.00 0.05 0.00 0.00 99.88 05:51:01 AM 3 0.60 0.00 0.03 0.00 0.02 99.35 05:52:01 AM all 0.08 0.00 0.06 0.00 0.03 99.84 05:52:01 AM 0 0.05 0.00 0.10 0.00 0.02 99.83 05:52:01 AM 1 0.00 0.00 0.02 0.00 0.02 99.97 05:52:01 AM 2 0.10 0.00 0.08 0.00 0.03 99.78 05:52:01 AM 3 0.15 0.00 0.05 0.00 0.03 99.77 05:53:01 AM all 18.26 0.00 2.21 1.30 0.07 78.16 05:53:01 AM 0 8.00 0.00 1.45 0.28 0.07 90.20 05:53:01 AM 1 23.32 0.00 1.94 1.12 0.07 73.55 05:53:01 AM 2 16.15 0.00 2.46 1.93 0.07 79.39 05:53:01 AM 3 25.59 0.00 2.98 1.89 0.08 69.45 05:54:01 AM all 30.71 0.00 2.25 3.20 0.08 63.76 05:54:01 AM 0 28.42 0.00 2.22 2.97 0.07 66.32 05:54:01 AM 1 26.69 0.00 2.09 2.54 0.08 68.59 05:54:01 AM 2 41.68 0.00 2.91 4.40 0.10 50.91 05:54:01 AM 3 26.06 0.00 1.77 2.89 0.07 69.20 05:55:01 AM all 77.78 0.00 2.03 1.70 0.11 18.38 05:55:01 AM 0 79.08 0.00 2.34 1.45 0.12 17.01 05:55:01 AM 1 75.00 0.00 1.74 2.37 0.12 20.77 05:55:01 AM 2 78.26 0.00 2.45 1.89 0.10 17.30 05:55:01 AM 3 78.78 0.00 1.59 1.09 0.10 18.45 05:56:01 AM all 58.99 0.00 1.73 0.18 0.11 38.99 05:56:01 AM 0 53.22 0.00 1.65 0.17 0.10 44.86 05:56:01 AM 1 56.96 0.00 1.29 0.07 0.10 41.58 05:56:01 AM 2 52.01 0.00 1.82 0.33 0.12 45.72 05:56:01 AM 3 73.73 0.00 2.13 0.17 0.12 23.85 Average: all 18.65 0.00 0.85 0.65 0.05 79.80 Average: 0 16.90 0.00 0.81 0.49 0.05 81.75 Average: 1 18.29 0.00 0.72 0.61 0.05 80.33 Average: 2 18.83 0.00 1.00 0.86 0.05 79.26 Average: 3 20.58 0.00 0.87 0.65 0.05 77.85