---> uname -a: Linux prd-centos8-builder-2c-8g-1279.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4452 19 2601 6744 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:c1:90:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.47/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fec1:90b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:88:63:fa:32 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 22:08:27 LINUX RESTART (2 CPU) 10:09:01 PM tps rtps wtps bread/s bwrtn/s 10:10:01 PM 59.84 26.50 33.33 6078.96 23033.40 10:11:01 PM 93.59 7.21 86.37 1318.01 5967.70 10:12:01 PM 109.39 14.34 95.05 3101.17 10165.58 10:13:01 PM 150.98 0.22 150.77 12.26 5381.47 Average: 103.45 12.07 91.38 2627.77 11137.16 10:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:10:01 PM 5312948 7043844 2569484 32.60 2688 1922684 968148 10.84 246412 2032332 37804 10:11:01 PM 4976804 7011164 2905628 36.86 2688 2212128 951680 10.66 288700 2276140 172480 10:12:01 PM 4652628 6871960 3229804 40.97 2688 2390600 1106188 12.39 305136 2557012 24364 10:13:01 PM 4577760 6921676 3304672 41.92 2688 2507044 977252 10.94 507236 2400072 22804 Average: 4880035 6962161 3002397 38.09 2688 2258114 1000817 11.21 336871 2316389 64363 10:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 PM eth0 332.63 200.95 2380.87 60.24 0.00 0.00 0.00 0.00 10:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 PM eth0 77.58 64.47 921.40 7.19 0.00 0.00 0.00 0.00 10:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM eth0 71.45 63.95 316.51 23.27 0.00 0.00 0.00 0.00 10:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM eth0 316.89 311.21 1645.78 86.72 0.00 0.00 0.00 0.00 10:13:01 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 199.62 160.13 1316.00 44.35 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 22:08:27 LINUX RESTART (2 CPU) 10:09:01 PM CPU %user %nice %system %iowait %steal %idle 10:10:01 PM all 22.18 0.00 5.97 9.22 0.08 62.55 10:10:01 PM 0 23.35 0.00 6.31 8.36 0.08 61.89 10:10:01 PM 1 21.00 0.00 5.64 10.08 0.08 63.19 10:11:01 PM all 35.54 0.00 5.41 3.91 0.14 54.99 10:11:01 PM 0 15.67 0.00 4.08 3.23 0.13 76.88 10:11:01 PM 1 55.46 0.00 6.75 4.59 0.15 33.04 10:12:01 PM all 31.92 0.00 25.01 6.26 0.11 36.69 10:12:01 PM 0 29.94 0.00 24.34 6.28 0.12 39.33 10:12:01 PM 1 33.90 0.00 25.69 6.25 0.10 34.07 10:13:01 PM all 52.53 0.00 5.34 5.32 0.13 36.68 10:13:01 PM 0 55.01 0.00 3.79 4.49 0.12 36.60 10:13:01 PM 1 50.04 0.00 6.89 6.15 0.15 36.76 Average: all 35.54 0.00 10.45 6.18 0.12 47.71 Average: 0 30.98 0.00 9.64 5.59 0.11 53.69 Average: 1 40.11 0.00 11.26 6.77 0.12 41.74