---> uname -a: Linux prd-centos8-builder-2c-2g-17831.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 651 4026 19 3019 6727 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:0b:91:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86076sec preferred_lft 86076sec inet6 fe80::f816:3eff:fe0b:9104/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:ac:37:b0 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) 01/19/2024 _x86_64_ (2 CPU) 05:48:02 LINUX RESTART (2 CPU) 05:49:01 AM tps rtps wtps bread/s bwrtn/s 05:50:01 AM 159.73 13.08 146.65 2226.59 7029.51 05:51:01 AM 113.14 1.97 111.18 64.63 12523.31 05:52:01 AM 129.18 2.12 127.06 184.77 18442.04 05:53:01 AM 87.34 0.60 86.74 70.63 9733.00 Average: 122.35 4.44 117.91 636.63 11931.63 05:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:50:01 AM 5156804 7048096 2725636 34.58 2688 2073340 932488 10.44 192964 2206800 160044 05:51:01 AM 4688516 6879384 3193924 40.52 2688 2362656 1113060 12.46 214864 2608896 151804 05:52:01 AM 4278688 6911104 3603752 45.72 2688 2776388 1039128 11.64 243120 2904856 139416 05:53:01 AM 4113612 6875156 3768828 47.81 2688 2890112 974192 10.91 462808 2819740 37256 Average: 4559405 6928435 3323035 42.16 2688 2525624 1014717 11.36 278439 2635073 122130 05:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 81.59 65.18 946.52 13.73 0.00 0.00 0.00 0.00 05:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 109.91 72.03 1455.73 10.15 0.00 0.00 0.00 0.00 05:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 26.21 25.08 306.05 3.91 0.00 0.00 0.00 0.00 05:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 21.47 20.52 61.62 10.83 0.00 0.00 0.00 0.00 05:53:01 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 59.80 45.70 692.50 9.66 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) 01/19/2024 _x86_64_ (2 CPU) 05:48:02 LINUX RESTART (2 CPU) 05:49:01 AM CPU %user %nice %system %iowait %steal %idle 05:50:01 AM all 34.86 0.00 5.94 5.06 0.13 54.02 05:50:01 AM 0 34.85 0.00 5.29 2.80 0.12 56.94 05:50:01 AM 1 34.88 0.00 6.58 7.32 0.13 51.09 05:51:01 AM all 34.94 0.00 5.86 5.33 0.12 53.76 05:51:01 AM 0 28.62 0.00 5.60 4.85 0.12 60.81 05:51:01 AM 1 41.25 0.00 6.11 5.81 0.12 46.72 05:52:01 AM all 42.23 0.00 7.51 7.36 0.12 42.78 05:52:01 AM 0 46.92 0.00 8.24 7.57 0.12 37.16 05:52:01 AM 1 37.54 0.00 6.77 7.16 0.12 48.41 05:53:01 AM all 40.99 0.00 4.35 3.95 0.12 50.59 05:53:01 AM 0 42.88 0.00 4.68 3.93 0.13 48.37 05:53:01 AM 1 39.11 0.00 4.01 3.97 0.10 52.81 Average: all 38.26 0.00 5.91 5.43 0.12 50.28 Average: 0 38.32 0.00 5.95 4.79 0.12 50.81 Average: 1 38.19 0.00 5.87 6.06 0.12 49.76