---> uname -a: Linux prd-centos8-builder-2c-2g-20008.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: 2799.996 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 656 4005 19 3035 6723 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:db:87:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86122sec preferred_lft 86122sec inet6 fe80::f816:3eff:fedb:87f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4f:f4:5e:20 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) 01/24/2024 _x86_64_ (2 CPU) 10:20:50 LINUX RESTART (2 CPU) 10:21:01 AM tps rtps wtps bread/s bwrtn/s 10:22:01 AM 236.08 138.11 97.97 14655.56 39845.45 10:23:01 AM 86.64 7.07 79.57 1306.58 7302.83 10:24:01 AM 152.42 1.97 150.45 63.85 16147.15 10:25:01 AM 162.68 1.08 161.60 107.83 33226.26 Average: 159.46 37.07 122.40 4034.45 24132.43 10:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 AM 5386048 7061888 2496400 31.67 2688 1869416 904156 10.12 190220 2024628 80088 10:23:01 AM 5044348 7005108 2838100 36.01 2688 2142132 947356 10.61 225560 2286552 168464 10:24:01 AM 4518056 6884152 3364392 42.68 2688 2531316 1084020 12.14 269196 2703792 218340 10:25:01 AM 4103888 6880680 3778560 47.94 2688 2927544 967472 10.83 444340 2892584 37652 Average: 4763085 6957957 3119363 39.57 2688 2367602 975751 10.93 282329 2476889 126136 10:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 261.58 157.83 1417.02 54.11 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 71.82 55.22 921.90 6.82 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 113.58 92.57 1772.35 12.56 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 65.41 53.60 991.26 14.82 0.00 0.00 0.00 0.00 10:25:01 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 128.11 89.81 1275.66 22.08 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) 01/24/2024 _x86_64_ (2 CPU) 10:20:50 LINUX RESTART (2 CPU) 10:21:01 AM CPU %user %nice %system %iowait %steal %idle 10:22:01 AM all 33.20 0.00 9.37 22.53 0.11 34.80 10:22:01 AM 0 29.04 0.00 10.61 22.31 0.10 37.94 10:22:01 AM 1 37.36 0.00 8.13 22.74 0.12 31.66 10:23:01 AM all 33.45 0.00 4.90 4.99 0.10 56.57 10:23:01 AM 0 37.12 0.00 5.10 6.88 0.10 50.80 10:23:01 AM 1 29.78 0.00 4.70 3.10 0.10 62.33 10:24:01 AM all 40.03 0.00 6.54 11.40 0.09 41.94 10:24:01 AM 0 31.83 0.00 6.05 12.28 0.10 49.73 10:24:01 AM 1 48.23 0.00 7.03 10.51 0.08 34.15 10:25:01 AM all 40.09 0.00 5.86 8.88 0.10 45.08 10:25:01 AM 0 34.97 0.00 5.77 8.97 0.10 50.19 10:25:01 AM 1 45.20 0.00 5.95 8.78 0.10 39.97 Average: all 36.69 0.00 6.66 11.92 0.10 44.63 Average: 0 33.25 0.00 6.87 12.58 0.10 47.19 Average: 1 40.13 0.00 6.44 11.25 0.10 42.07