---> uname -a: Linux prd-centos8-builder-2c-8g-19823.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 640 4489 19 2566 6747 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:79:97:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.111/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe79:9785/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:73:a1:f8 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) 01/23/2024 _x86_64_ (2 CPU) 21:54:39 LINUX RESTART (2 CPU) 09:55:01 PM tps rtps wtps bread/s bwrtn/s 09:56:01 PM 101.25 42.20 59.05 7029.95 40222.54 09:57:01 PM 92.64 13.28 79.36 2211.66 7805.83 09:58:01 PM 105.06 11.78 93.29 2443.85 8792.75 09:59:01 PM 165.32 3.05 162.27 766.81 6807.57 10:00:01 PM 71.13 0.22 70.91 38.91 2505.98 Average: 107.08 14.10 92.97 2498.36 13227.69 09:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 PM 5469036 7095576 2413412 30.62 2688 1824200 926356 10.37 170236 1975232 44620 09:57:01 PM 5054336 7027116 2828112 35.88 2688 2152232 922600 10.33 260480 2232444 133088 09:58:01 PM 4738420 6905440 3144028 39.89 2688 2338996 1129308 12.64 276324 2502112 66688 09:59:01 PM 4664540 6960844 3217908 40.82 2688 2460888 933072 10.45 499536 2323368 21668 10:00:01 PM 4546840 6875792 3335608 42.32 2688 2490696 1016340 11.38 505808 2425272 44296 Average: 4894634 6972954 2987814 37.90 2688 2253402 985535 11.03 342477 2291686 62072 09:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 PM eth0 286.26 181.53 1929.22 55.30 0.00 0.00 0.00 0.00 09:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 PM eth0 94.02 73.53 1198.98 8.10 0.00 0.00 0.00 0.00 09:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 PM eth0 56.93 44.00 493.56 17.50 0.00 0.00 0.00 0.00 09:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 PM eth0 327.10 326.60 1495.09 91.13 0.00 0.00 0.00 0.00 09:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 PM eth0 16.43 16.67 39.68 7.21 0.00 0.00 0.00 0.00 10:00:01 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 156.14 128.46 1031.29 35.84 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) 01/23/2024 _x86_64_ (2 CPU) 21:54:39 LINUX RESTART (2 CPU) 09:55:01 PM CPU %user %nice %system %iowait %steal %idle 09:56:01 PM all 21.69 0.00 5.91 11.81 0.08 60.52 09:56:01 PM 0 21.47 0.00 5.02 8.68 0.07 64.77 09:56:01 PM 1 21.91 0.00 6.79 14.94 0.08 56.28 09:57:01 PM all 31.86 0.00 5.53 4.08 0.13 58.40 09:57:01 PM 0 20.47 0.00 4.15 2.87 0.13 72.37 09:57:01 PM 1 43.28 0.00 6.92 5.30 0.12 44.39 09:58:01 PM all 33.49 0.00 25.24 2.74 0.11 38.42 09:58:01 PM 0 30.05 0.00 24.47 2.75 0.12 42.61 09:58:01 PM 1 36.93 0.00 26.00 2.73 0.10 34.23 09:59:01 PM all 51.12 0.00 5.34 4.20 0.16 39.18 09:59:01 PM 0 45.94 0.00 6.08 3.88 0.17 43.93 09:59:01 PM 1 56.28 0.00 4.60 4.53 0.15 34.45 10:00:01 PM all 32.56 0.00 3.32 1.46 0.10 62.57 10:00:01 PM 0 23.62 0.00 3.26 1.15 0.08 71.89 10:00:01 PM 1 41.47 0.00 3.38 1.77 0.12 53.27 Average: all 34.14 0.00 9.08 4.85 0.11 51.82 Average: 0 28.30 0.00 8.60 3.86 0.11 59.12 Average: 1 39.98 0.00 9.55 5.84 0.11 44.52