---> uname -a: Linux prd-centos8-builder-2c-8g-17367.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 517 5003 19 2176 6899 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:eb:09:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85872sec preferred_lft 85872sec inet6 fe80::f816:3eff:feeb:9d9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:16:56:22 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) 01/17/2024 _x86_64_ (2 CPU) 18:24:40 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 90.92 39.95 50.97 8367.48 37389.62 06:27:01 PM 3.07 0.02 3.05 1.20 55.63 06:28:01 PM 0.22 0.05 0.17 1.07 1.32 06:29:01 PM 0.28 0.00 0.28 0.00 4.17 06:30:01 PM 0.12 0.00 0.12 0.00 1.87 06:31:01 PM 0.28 0.00 0.28 0.00 4.33 06:32:01 PM 31.44 12.36 19.08 2250.58 1865.19 06:33:01 PM 103.80 4.97 98.83 128.65 8111.10 Average: 28.77 7.17 21.60 1343.70 5929.35 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5677984 7225024 2204464 27.97 2688 1759864 911036 10.20 169220 1858108 556 06:27:01 PM 5674672 7221724 2207776 28.01 2688 1759900 926864 10.38 169224 1861316 12 06:28:01 PM 5665796 7212868 2216652 28.12 2688 1759920 926864 10.38 169284 1870212 8 06:29:01 PM 5665908 7212980 2216540 28.12 2688 1759920 926864 10.38 169284 1870208 4 06:30:01 PM 5664400 7211476 2218048 28.14 2688 1759924 942256 10.55 169284 1871396 12 06:31:01 PM 5661404 7208548 2221044 28.18 2688 1759928 921456 10.32 169284 1874576 4 06:32:01 PM 5330408 7074952 2552040 32.38 2688 1952052 1066964 11.95 387900 1967000 83584 06:33:01 PM 5202800 7132792 2679648 34.00 2688 2122312 946044 10.59 387732 2036696 105756 Average: 5567922 7187546 2314526 29.36 2688 1829228 946044 10.59 223902 1901189 23742 06:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 108.48 59.01 361.59 21.02 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 2.05 1.30 2.56 0.26 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 1.20 1.02 0.24 0.24 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 1.90 0.98 0.32 0.22 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 2.32 1.38 0.77 0.61 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.28 1.13 0.30 0.30 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 69.88 54.60 729.47 7.34 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 35.14 30.69 341.94 6.37 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 27.78 18.77 179.65 4.54 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) 01/17/2024 _x86_64_ (2 CPU) 18:24:40 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 7.21 0.00 4.08 13.23 0.06 75.42 06:26:01 PM 0 7.24 0.00 3.53 12.34 0.07 76.83 06:26:01 PM 1 7.18 0.00 4.64 14.12 0.05 74.01 06:27:01 PM all 0.38 0.00 0.11 0.03 0.04 99.45 06:27:01 PM 0 0.28 0.00 0.12 0.00 0.03 99.57 06:27:01 PM 1 0.47 0.00 0.10 0.05 0.05 99.33 06:28:01 PM all 0.20 0.00 0.13 0.00 0.04 99.63 06:28:01 PM 0 0.23 0.00 0.10 0.00 0.02 99.65 06:28:01 PM 1 0.17 0.00 0.15 0.00 0.07 99.62 06:29:01 PM all 0.35 0.00 0.10 0.00 0.04 99.51 06:29:01 PM 0 0.65 0.00 0.10 0.00 0.05 99.20 06:29:01 PM 1 0.05 0.00 0.10 0.00 0.03 99.82 06:30:01 PM all 0.38 0.00 0.13 0.00 0.04 99.44 06:30:01 PM 0 0.63 0.00 0.10 0.00 0.05 99.22 06:30:01 PM 1 0.13 0.00 0.17 0.00 0.03 99.67 06:31:01 PM all 0.35 0.00 0.13 0.05 0.04 99.42 06:31:01 PM 0 0.60 0.00 0.10 0.10 0.03 99.17 06:31:01 PM 1 0.10 0.00 0.17 0.00 0.05 99.68 06:32:01 PM all 19.36 0.00 2.58 1.57 0.07 76.43 06:32:01 PM 0 7.89 0.00 1.89 1.04 0.07 89.12 06:32:01 PM 1 30.82 0.00 3.27 2.10 0.07 63.74 06:33:01 PM all 35.84 0.00 5.26 2.90 0.10 55.90 06:33:01 PM 0 27.47 0.00 4.60 2.73 0.10 65.11 06:33:01 PM 1 44.19 0.00 5.92 3.07 0.10 46.71 Average: all 8.01 0.00 1.56 2.22 0.05 88.16 Average: 0 5.62 0.00 1.31 2.02 0.05 90.99 Average: 1 10.39 0.00 1.81 2.41 0.06 85.33