---> uname -a: Linux prd-centos8-builder-2c-8g-5508.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: 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): 0,1 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4547 19 2533 6776 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:a3:bf:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86141sec preferred_lft 86141sec inet6 fe80::f816:3eff:fea3:bfe8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4a:3c:03:bf 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) 02/10/2024 _x86_64_ (2 CPU) 12:42:42 LINUX RESTART (2 CPU) 12:43:01 PM tps rtps wtps bread/s bwrtn/s 12:44:01 PM 110.10 39.29 70.81 7100.83 41987.89 12:45:01 PM 100.67 12.46 88.20 2188.60 6479.57 12:46:01 PM 137.43 14.73 122.71 3198.93 9810.39 12:47:01 PM 80.99 0.35 80.64 49.99 4864.17 Average: 107.30 16.71 90.59 3134.72 15785.71 12:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 PM 5402800 7099416 2479640 31.46 2688 1890092 919204 10.29 219832 1975524 43296 12:45:01 PM 4960316 7003872 2922124 37.07 2688 2221996 954468 10.69 263560 2319956 179344 12:46:01 PM 4546484 6757376 3335956 42.32 2688 2382812 1269248 14.21 306888 2661044 31376 12:47:01 PM 4636860 6920832 3245580 41.17 2688 2452164 1008440 11.29 501360 2367432 28768 Average: 4886615 6945374 2995825 38.01 2688 2236766 1037840 11.62 322910 2330989 70696 12:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 341.74 204.27 2374.39 60.16 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 100.42 77.99 1075.77 8.56 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 99.60 90.69 490.89 28.76 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 101.93 90.82 930.41 23.30 0.00 0.00 0.00 0.00 12:47:01 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 160.92 115.94 1217.85 30.20 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) 02/10/2024 _x86_64_ (2 CPU) 12:42:42 LINUX RESTART (2 CPU) 12:43:01 PM CPU %user %nice %system %iowait %steal %idle 12:44:01 PM all 24.97 0.00 6.83 13.91 0.09 54.20 12:44:01 PM 0 25.16 0.00 5.55 17.05 0.08 52.16 12:44:01 PM 1 24.79 0.00 8.11 10.77 0.10 56.23 12:45:01 PM all 38.26 0.00 5.71 3.25 0.12 52.66 12:45:01 PM 0 29.16 0.00 5.04 3.45 0.12 62.23 12:45:01 PM 1 47.36 0.00 6.37 3.06 0.12 43.09 12:46:01 PM all 37.71 0.00 25.64 3.81 0.10 32.74 12:46:01 PM 0 31.77 0.00 26.08 3.66 0.10 38.39 12:46:01 PM 1 43.65 0.00 25.20 3.96 0.10 27.09 12:47:01 PM all 39.95 0.00 4.25 2.18 0.10 53.52 12:47:01 PM 0 23.04 0.00 3.82 2.17 0.08 70.89 12:47:01 PM 1 56.87 0.00 4.69 2.19 0.12 36.14 Average: all 35.25 0.00 10.61 5.77 0.10 48.28 Average: 0 27.29 0.00 10.12 6.56 0.10 55.94 Average: 1 43.21 0.00 11.09 4.98 0.11 40.61