---> uname -a: Linux prd-centos8-builder-2c-2g-953.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: 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 694 3876 19 3126 6685 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:8c:f3:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:fe8c:f30b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a9:7f:fc:e8 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) 03/22/2024 _x86_64_ (2 CPU) 16:37:11 LINUX RESTART (2 CPU) 04:38:01 PM tps rtps wtps bread/s bwrtn/s 04:39:01 PM 112.73 13.05 99.68 2396.27 6467.81 04:40:01 PM 115.99 1.73 114.26 221.93 13946.22 04:41:01 PM 118.06 0.82 117.24 77.97 18838.50 Average: 115.59 5.20 110.40 898.72 13084.18 04:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:39:01 PM 5035752 6938484 2846684 36.11 2688 2083920 1044952 11.70 221512 2295956 174408 04:40:01 PM 4384032 6844776 3498404 44.38 2688 2621912 1165196 13.05 250068 2839032 352956 04:41:01 PM 4037592 6877560 3844844 48.78 2688 2972108 1068016 11.96 298504 3066832 197392 Average: 4485792 6886940 3396644 43.09 2688 2559313 1092721 12.24 256695 2733940 241585 04:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM eth0 90.54 70.11 1014.86 15.77 0.00 0.00 0.00 0.00 04:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 96.08 55.01 1327.16 7.98 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 39.30 37.45 251.98 5.88 0.00 0.00 0.00 0.00 04:41:01 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 75.31 54.19 864.67 9.88 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) 03/22/2024 _x86_64_ (2 CPU) 16:37:11 LINUX RESTART (2 CPU) 04:38:01 PM CPU %user %nice %system %iowait %steal %idle 04:39:01 PM all 38.92 0.00 5.96 3.04 0.12 51.97 04:39:01 PM 0 36.90 0.00 5.53 1.70 0.12 55.75 04:39:01 PM 1 40.93 0.00 6.38 4.37 0.12 48.20 04:40:01 PM all 43.09 0.00 7.32 2.85 0.10 46.63 04:40:01 PM 0 40.04 0.00 6.83 2.37 0.10 50.66 04:40:01 PM 1 46.14 0.00 7.81 3.33 0.10 42.61 04:41:01 PM all 52.81 0.00 8.51 3.18 0.11 35.39 04:41:01 PM 0 56.93 0.00 8.65 3.25 0.10 31.07 04:41:01 PM 1 48.71 0.00 8.37 3.12 0.12 39.69 Average: all 44.93 0.00 7.26 3.02 0.11 44.67 Average: 0 44.61 0.00 7.00 2.44 0.11 45.84 Average: 1 45.26 0.00 7.52 3.61 0.11 43.50