---> uname -a: Linux prd-centos8-builder-2c-2g-3579.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 673 4010 19 3013 6706 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:ac:84:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86122sec preferred_lft 86122sec inet6 fe80::f816:3eff:feac:847c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:db:da:ec:81 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) 15:42:49 LINUX RESTART (2 CPU) 03:43:02 PM tps rtps wtps bread/s bwrtn/s 03:44:01 PM 209.52 140.94 68.59 14789.72 39528.11 03:45:01 PM 121.78 6.68 115.09 1271.84 10199.10 03:46:01 PM 120.95 3.98 116.96 247.56 14523.01 03:47:01 PM 123.19 0.67 122.53 71.31 17920.18 Average: 143.59 37.64 105.95 4050.53 20463.44 03:43:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:44:01 PM 5286760 6976172 2595688 32.93 2688 1881600 1006336 11.27 171036 2137976 110068 03:45:01 PM 5020040 6985648 2862408 36.31 2688 2141840 982104 11.00 200212 2314664 126804 03:46:01 PM 4321360 6872032 3561088 45.18 2688 2704676 1047300 11.73 238752 2890784 321652 03:47:01 PM 4143072 6898592 3739376 47.44 2688 2884804 947284 10.61 452116 2801452 58272 Average: 4692808 6933111 3189640 40.47 2688 2403230 995756 11.15 265529 2536219 154199 03:43:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 299.75 179.11 1291.93 51.74 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 60.75 46.02 621.09 7.01 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 109.35 74.30 1546.23 19.15 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 25.39 24.68 92.61 8.22 0.00 0.00 0.00 0.00 03:47:01 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 123.07 80.62 886.25 21.40 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) 15:42:49 LINUX RESTART (2 CPU) 03:43:02 PM CPU %user %nice %system %iowait %steal %idle 03:44:01 PM all 35.49 0.00 9.39 15.39 0.10 39.64 03:44:01 PM 0 29.48 0.00 7.00 13.75 0.09 49.68 03:44:01 PM 1 41.49 0.00 11.77 17.03 0.12 29.60 03:45:01 PM all 38.08 0.00 6.16 3.85 0.11 51.81 03:45:01 PM 0 28.70 0.00 5.06 3.74 0.12 62.38 03:45:01 PM 1 47.44 0.00 7.25 3.96 0.10 41.25 03:46:01 PM all 41.50 0.00 7.10 4.26 0.11 47.03 03:46:01 PM 0 33.48 0.00 6.12 3.35 0.12 56.93 03:46:01 PM 1 49.52 0.00 8.09 5.17 0.10 37.12 03:47:01 PM all 45.45 0.00 6.24 5.01 0.11 43.19 03:47:01 PM 0 45.32 0.00 6.11 5.29 0.12 43.17 03:47:01 PM 1 45.58 0.00 6.38 4.74 0.10 43.20 Average: all 40.15 0.00 7.21 7.09 0.11 45.45 Average: 0 34.26 0.00 6.07 6.49 0.11 53.07 Average: 1 46.03 0.00 8.35 7.68 0.11 37.83