---> uname -a: Linux prd-centos8-builder-2c-2g-17254.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 604 4089 19 3004 6785 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:a9:3f:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86128sec preferred_lft 86128sec inet6 fe80::f816:3eff:fea9:3f4e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:78:b9:de 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) 01/17/2024 _x86_64_ (2 CPU) 09:42:41 LINUX RESTART (2 CPU) 09:43:01 AM tps rtps wtps bread/s bwrtn/s 09:44:01 AM 166.12 47.83 118.29 7979.48 41433.78 09:45:01 AM 116.88 7.78 109.10 1297.83 9623.59 09:46:01 AM 190.15 2.40 187.75 88.52 27443.91 09:47:02 AM 87.39 1.42 85.97 120.23 18805.90 Average: 140.13 14.86 125.27 2371.84 24327.38 09:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 AM 5347212 7063508 2535228 32.16 2688 1922116 993184 11.12 199372 2130452 93820 09:45:01 AM 5143392 7111468 2739048 34.75 2688 2158628 906052 10.15 221712 2250904 105760 09:46:01 AM 3881160 6821384 4001280 50.76 2688 3103380 1195140 13.38 392832 3235152 395944 09:47:02 AM 4229708 6991004 3652732 46.34 2688 2925568 940552 10.53 446028 2838208 46808 Average: 4650368 6996841 3232072 41.00 2688 2527423 1008732 11.29 314986 2613679 160583 09:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 303.22 187.37 1735.10 57.00 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 55.61 43.84 600.58 5.93 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 182.64 133.03 2927.93 15.02 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:02 AM eth0 28.22 27.56 54.20 15.06 0.00 0.00 0.00 0.00 09:47:02 AM 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 142.43 97.95 1329.40 23.26 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) 01/17/2024 _x86_64_ (2 CPU) 09:42:41 LINUX RESTART (2 CPU) 09:43:01 AM CPU %user %nice %system %iowait %steal %idle 09:44:01 AM all 33.17 0.00 7.34 14.62 0.12 44.74 09:44:01 AM 0 31.32 0.00 6.49 13.96 0.10 48.13 09:44:01 AM 1 35.03 0.00 8.19 15.29 0.13 41.36 09:45:01 AM all 34.63 0.00 5.80 4.11 0.12 55.34 09:45:01 AM 0 32.43 0.00 5.20 3.54 0.10 58.73 09:45:01 AM 1 36.83 0.00 6.41 4.69 0.13 51.94 09:46:01 AM all 49.54 0.00 7.48 12.21 0.13 30.64 09:46:01 AM 0 52.34 0.00 7.52 11.79 0.14 28.22 09:46:01 AM 1 46.75 0.00 7.45 12.63 0.12 33.05 09:47:02 AM all 32.33 0.00 4.89 8.74 0.12 53.92 09:47:02 AM 0 25.91 0.00 4.33 9.91 0.12 59.73 09:47:02 AM 1 38.81 0.00 5.46 7.55 0.12 48.06 Average: all 37.40 0.00 6.38 9.92 0.12 46.18 Average: 0 35.47 0.00 5.88 9.79 0.11 48.75 Average: 1 39.35 0.00 6.88 10.04 0.13 43.61