---> uname -a: Linux prd-centos8-builder-2c-2g-3613.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 668 4014 19 3014 6711 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:cd:95:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fecd:95e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7a:3b:94:f9 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) 02/05/2024 _x86_64_ (2 CPU) 16:40:26 LINUX RESTART (2 CPU) 04:41:01 PM tps rtps wtps bread/s bwrtn/s 04:42:01 PM 83.19 26.91 56.28 6117.16 24375.72 04:43:02 PM 122.11 6.60 115.51 1269.18 9403.02 04:44:01 PM 117.45 4.05 113.40 251.75 11818.12 04:45:01 PM 119.43 0.48 118.94 55.98 18383.01 Average: 110.52 9.53 100.98 1930.58 16012.61 04:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:42:01 PM 5292176 6983180 2590264 32.86 2688 1883216 1032572 11.56 171148 2132668 93380 04:43:02 PM 5029664 6994712 2852776 36.19 2688 2141396 989032 11.07 200220 2305688 126316 04:44:01 PM 4358556 6888760 3523884 44.71 2688 2685872 1065620 11.93 238444 2860588 388072 04:45:01 PM 4190744 6945860 3691696 46.83 2688 2884204 913568 10.23 451896 2752192 131136 Average: 4717785 6953128 3164655 40.15 2688 2398672 1000198 11.20 265427 2512784 184726 04:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 286.42 178.47 1271.84 56.04 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:02 PM eth0 59.60 49.45 620.25 6.62 0.00 0.00 0.00 0.00 04:43:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM eth0 103.30 72.36 1573.63 9.17 0.00 0.00 0.00 0.00 04:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM eth0 21.36 21.98 89.99 5.90 0.00 0.00 0.00 0.00 04:45:01 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 117.73 80.60 886.04 19.48 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) 02/05/2024 _x86_64_ (2 CPU) 16:40:26 LINUX RESTART (2 CPU) 04:41:01 PM CPU %user %nice %system %iowait %steal %idle 04:42:01 PM all 25.29 0.00 5.58 25.91 0.12 43.10 04:42:01 PM 0 23.77 0.00 5.62 26.13 0.13 44.35 04:42:01 PM 1 26.81 0.00 5.54 25.70 0.10 41.85 04:43:02 PM all 38.36 0.00 6.41 4.30 0.11 50.82 04:43:02 PM 0 39.98 0.00 6.04 5.01 0.10 48.87 04:43:02 PM 1 36.73 0.00 6.77 3.57 0.12 52.81 04:44:01 PM all 42.01 0.00 7.30 4.05 0.12 46.53 04:44:01 PM 0 38.33 0.00 6.96 4.14 0.10 50.47 04:44:01 PM 1 45.70 0.00 7.64 3.95 0.14 42.57 04:45:01 PM all 44.39 0.00 6.12 6.78 0.13 42.58 04:45:01 PM 0 38.62 0.00 6.26 5.93 0.13 49.06 04:45:01 PM 1 50.18 0.00 5.98 7.63 0.12 36.09 Average: all 37.50 0.00 6.35 10.27 0.12 45.76 Average: 0 35.18 0.00 6.22 10.30 0.12 48.18 Average: 1 39.83 0.00 6.48 10.24 0.12 43.34