---> uname -a: Linux prd-centos8-builder-8c-8g-7205.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1007 27078 19 3802 30422 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:43:d0:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.213/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86045sec preferred_lft 86045sec inet6 fe80::f816:3eff:fe43:d0cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2b:7d:83:70 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/16/2024 _x86_64_ (8 CPU) 10:46:08 LINUX RESTART (8 CPU) 10:47:01 AM tps rtps wtps bread/s bwrtn/s 10:48:01 AM 133.72 9.01 124.71 2795.60 10035.04 10:49:01 AM 172.03 16.06 155.96 2640.99 11924.19 10:50:01 AM 114.43 0.45 113.98 16.94 9772.72 10:51:01 AM 127.63 0.47 127.17 41.42 37895.29 10:52:01 AM 38.40 0.28 38.12 48.65 2125.56 Average: 117.24 5.26 111.99 1108.76 14355.40 10:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:48:01 AM 29453012 31300316 3200460 9.80 2688 2165732 1387956 4.12 193708 2559692 116740 10:49:01 AM 28021020 30179796 4632452 14.19 2688 2471548 2335540 6.93 264932 3886952 36004 10:50:01 AM 26516956 29973100 6136516 18.79 2688 3757320 2380684 7.06 535268 5077284 1081360 10:51:01 AM 27816412 31234756 4837060 14.81 2688 3717524 1416208 4.20 444784 3867940 41992 10:52:01 AM 27718668 31143988 4934804 15.11 2688 3723916 1480264 4.39 625964 3781860 28744 Average: 27905214 30766391 4748258 14.54 2688 3167208 1800130 5.34 412931 3834746 260968 10:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 74.78 62.10 870.58 15.78 0.00 0.00 0.00 0.00 10:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 276.24 233.62 3091.96 34.01 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 385.02 299.30 5345.89 42.99 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 71.20 67.44 200.03 94.43 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM eth0 23.23 21.38 50.47 16.78 0.00 0.00 0.00 0.00 10:52:01 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 166.03 136.72 1910.81 40.81 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/16/2024 _x86_64_ (8 CPU) 10:46:08 LINUX RESTART (8 CPU) 10:47:01 AM CPU %user %nice %system %iowait %steal %idle 10:48:01 AM all 10.00 0.00 1.46 1.01 0.04 87.49 10:48:01 AM 0 4.39 0.00 0.82 0.33 0.05 94.41 10:48:01 AM 1 19.21 0.00 3.01 1.02 0.05 76.71 10:48:01 AM 2 5.03 0.00 0.92 0.72 0.03 93.30 10:48:01 AM 3 21.90 0.00 1.99 1.62 0.05 74.44 10:48:01 AM 4 1.79 0.00 0.47 1.26 0.07 96.42 10:48:01 AM 5 15.10 0.00 1.89 1.29 0.03 81.69 10:48:01 AM 6 3.89 0.00 1.14 0.75 0.02 94.21 10:48:01 AM 7 8.65 0.00 1.48 1.08 0.03 88.74 10:49:01 AM all 23.06 0.00 1.36 1.05 0.06 74.47 10:49:01 AM 0 39.80 0.00 0.57 0.02 0.05 59.57 10:49:01 AM 1 24.47 0.00 2.53 2.03 0.08 70.89 10:49:01 AM 2 4.97 0.00 1.24 2.24 0.07 91.49 10:49:01 AM 3 30.25 0.00 1.12 0.17 0.07 68.40 10:49:01 AM 4 17.79 0.00 1.54 0.92 0.07 79.68 10:49:01 AM 5 25.03 0.00 1.29 1.79 0.05 71.85 10:49:01 AM 6 12.87 0.00 1.44 0.97 0.05 84.67 10:49:01 AM 7 29.24 0.00 1.21 0.27 0.05 69.23 10:50:01 AM all 26.86 0.00 1.86 0.91 0.07 70.30 10:50:01 AM 0 14.65 0.00 0.85 0.80 0.08 83.61 10:50:01 AM 1 24.64 0.00 1.19 0.35 0.07 73.75 10:50:01 AM 2 20.60 0.00 1.49 0.65 0.08 77.18 10:50:01 AM 3 33.80 0.00 0.82 0.42 0.07 64.90 10:50:01 AM 4 15.15 0.00 1.04 0.00 0.07 83.75 10:50:01 AM 5 25.48 0.00 3.35 1.37 0.07 69.73 10:50:01 AM 6 31.39 0.00 0.97 0.89 0.07 66.68 10:50:01 AM 7 49.16 0.00 5.14 2.80 0.08 42.82 10:51:01 AM all 14.94 0.00 1.20 1.98 0.05 81.83 10:51:01 AM 0 12.83 0.00 0.37 0.03 0.07 86.70 10:51:01 AM 1 9.40 0.00 0.99 3.29 0.05 86.27 10:51:01 AM 2 23.58 0.00 2.42 5.46 0.07 68.47 10:51:01 AM 3 25.35 0.00 1.25 0.60 0.05 72.75 10:51:01 AM 4 12.41 0.00 0.75 1.42 0.05 85.36 10:51:01 AM 5 16.99 0.00 2.37 1.92 0.03 78.69 10:51:01 AM 6 3.32 0.00 0.57 1.62 0.05 94.44 10:51:01 AM 7 15.59 0.00 0.92 1.48 0.05 81.95 10:52:01 AM all 7.42 0.00 0.86 0.12 0.04 91.56 10:52:01 AM 0 2.62 0.00 0.63 0.00 0.03 96.71 10:52:01 AM 1 13.97 0.00 0.85 0.18 0.05 84.94 10:52:01 AM 2 24.37 0.00 1.92 0.58 0.05 73.08 10:52:01 AM 3 2.70 0.00 0.92 0.07 0.03 96.28 10:52:01 AM 4 4.55 0.00 0.68 0.00 0.03 94.73 10:52:01 AM 5 8.21 0.00 0.93 0.07 0.03 90.76 10:52:01 AM 6 0.43 0.00 0.37 0.05 0.05 99.10 10:52:01 AM 7 2.45 0.00 0.57 0.03 0.02 96.93 Average: all 16.45 0.00 1.35 1.01 0.05 81.14 Average: 0 14.86 0.00 0.65 0.24 0.06 84.20 Average: 1 18.33 0.00 1.71 1.37 0.06 78.52 Average: 2 15.71 0.00 1.60 1.93 0.06 80.70 Average: 3 22.80 0.00 1.22 0.57 0.05 75.36 Average: 4 10.34 0.00 0.90 0.72 0.06 87.99 Average: 5 18.15 0.00 1.96 1.29 0.04 78.55 Average: 6 10.38 0.00 0.90 0.86 0.05 87.82 Average: 7 20.99 0.00 1.86 1.13 0.05 75.97