---> uname -a: Linux prd-centos8-builder-2c-2g-7197.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 3995 19 3024 6701 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:df:a9:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86106sec preferred_lft 86106sec inet6 fe80::f816:3eff:fedf:a954/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:21:2b:ec 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_ (2 CPU) 09:17:32 LINUX RESTART (2 CPU) 09:18:02 AM tps rtps wtps bread/s bwrtn/s 09:19:01 AM 186.07 27.23 158.84 6264.72 26573.26 09:20:01 AM 116.06 6.65 109.41 1270.78 9510.85 09:21:01 AM 139.32 4.02 135.30 247.78 20557.05 09:22:01 AM 101.52 0.63 100.88 71.05 11165.26 Average: 135.53 9.56 125.98 1945.67 16911.60 09:18:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:19:01 AM 5250716 6979676 2631732 33.39 2688 1920200 1004460 11.25 171604 2167360 83012 09:20:01 AM 5012548 6994296 2869900 36.41 2688 2156612 948816 10.62 197340 2318016 114076 09:21:01 AM 4323728 6895368 3558720 45.15 2688 2723020 1041388 11.66 240596 2875088 136488 09:22:01 AM 4081040 6846376 3801408 48.23 2688 2893652 997736 11.17 457224 2857540 57648 Average: 4667008 6928929 3215440 40.79 2688 2423371 998100 11.18 266691 2554501 97806 09:18:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM eth0 259.40 176.65 1542.80 57.53 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 38.24 31.61 373.14 5.51 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 100.62 68.76 1555.29 8.70 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 24.43 23.81 90.47 7.99 0.00 0.00 0.00 0.00 09:22:01 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 105.03 74.79 887.73 19.77 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_ (2 CPU) 09:17:32 LINUX RESTART (2 CPU) 09:18:02 AM CPU %user %nice %system %iowait %steal %idle 09:19:01 AM all 30.08 0.00 6.44 23.64 0.11 39.72 09:19:01 AM 0 37.36 0.00 6.57 21.91 0.10 34.06 09:19:01 AM 1 22.83 0.00 6.32 25.37 0.12 45.36 09:20:01 AM all 37.91 0.00 6.40 4.32 0.13 51.25 09:20:01 AM 0 45.98 0.00 7.15 4.63 0.13 42.12 09:20:01 AM 1 29.83 0.00 5.65 4.01 0.12 60.39 09:21:01 AM all 42.16 0.00 7.43 8.08 0.10 42.22 09:21:01 AM 0 39.06 0.00 7.47 9.59 0.10 43.77 09:21:01 AM 1 45.25 0.00 7.39 6.58 0.10 40.68 09:22:01 AM all 45.13 0.00 5.24 4.37 0.11 45.16 09:22:01 AM 0 49.25 0.00 5.77 3.55 0.10 41.33 09:22:01 AM 1 41.03 0.00 4.71 5.17 0.12 48.97 Average: all 38.87 0.00 6.38 10.01 0.11 44.62 Average: 0 42.95 0.00 6.74 9.84 0.11 40.36 Average: 1 34.81 0.00 6.01 10.19 0.11 48.87