---> uname -a: Linux prd-centos8-builder-2c-2g-20422.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: 2799.996 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 669 4016 19 3011 6710 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:28:02:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:fe28:2c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:8d:cc:c3 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) 01/25/2024 _x86_64_ (2 CPU) 16:07:37 LINUX RESTART (2 CPU) 04:08:01 PM tps rtps wtps bread/s bwrtn/s 04:09:01 PM 180.26 30.29 149.97 7304.77 37501.08 04:10:01 PM 107.28 5.13 102.15 117.45 8714.06 04:11:01 PM 132.06 2.12 129.94 184.74 20340.05 04:12:01 PM 97.53 0.63 96.90 71.05 11459.59 Average: 129.28 9.54 119.74 1919.65 19504.48 04:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 PM 5206376 6969284 2676072 33.95 2688 1953712 1038252 11.63 196748 2186092 84348 04:10:01 PM 5010764 7008696 2871684 36.43 2688 2172072 1000168 11.20 206684 2307080 132992 04:11:01 PM 4287052 6875900 3595396 45.61 2688 2737132 1051444 11.77 243704 2902860 158672 04:12:01 PM 4095204 6848572 3787244 48.05 2688 2881604 996924 11.16 457960 2840904 37772 Average: 4649849 6925613 3232599 41.01 2688 2436130 1021697 11.44 276274 2559234 103446 04:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 285.77 176.86 1527.35 57.32 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 40.58 32.64 345.79 6.66 0.00 0.00 0.00 0.00 04:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 96.77 68.38 1513.70 8.52 0.00 0.00 0.00 0.00 04:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM eth0 25.83 22.68 69.55 7.73 0.00 0.00 0.00 0.00 04:12:01 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 112.24 75.14 864.15 20.06 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) 01/25/2024 _x86_64_ (2 CPU) 16:07:37 LINUX RESTART (2 CPU) 04:08:01 PM CPU %user %nice %system %iowait %steal %idle 04:09:01 PM all 30.98 0.00 6.91 13.62 0.08 48.40 04:09:01 PM 0 24.81 0.00 6.21 12.77 0.08 56.12 04:09:01 PM 1 37.16 0.00 7.62 14.47 0.08 40.67 04:10:01 PM all 37.92 0.00 6.28 2.67 0.10 53.03 04:10:01 PM 0 42.80 0.00 6.03 2.65 0.10 48.43 04:10:01 PM 1 33.04 0.00 6.54 2.69 0.10 57.64 04:11:01 PM all 39.36 0.00 7.11 5.20 0.10 48.24 04:11:01 PM 0 34.12 0.00 6.83 5.33 0.10 53.62 04:11:01 PM 1 44.62 0.00 7.38 5.06 0.10 42.85 04:12:01 PM all 44.76 0.00 4.90 3.21 0.10 47.02 04:12:01 PM 0 46.14 0.00 5.01 3.96 0.10 44.79 04:12:01 PM 1 43.38 0.00 4.79 2.47 0.10 49.26 Average: all 38.27 0.00 6.30 6.16 0.10 49.18 Average: 0 36.99 0.00 6.02 6.17 0.10 50.73 Average: 1 39.55 0.00 6.58 6.15 0.10 47.62