---> uname -a: Linux prd-centos8-builder-2c-8g-6116.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 653 4481 19 2562 6735 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:56:0d:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86060sec preferred_lft 86060sec inet6 fe80::f816:3eff:fe56:dca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e3:7d:f2:72 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) 02/12/2024 _x86_64_ (2 CPU) 10:25:58 LINUX RESTART (2 CPU) 10:27:01 AM tps rtps wtps bread/s bwrtn/s 10:28:01 AM 84.10 13.55 70.55 2219.36 8676.50 10:29:01 AM 98.60 2.80 95.80 1493.10 8453.20 10:30:02 AM 73.45 11.93 61.52 1707.41 4313.91 10:31:01 AM 117.14 0.14 117.01 11.25 4010.88 Average: 93.22 7.13 86.09 1363.34 6373.18 10:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:01 AM 4920224 6926972 2962224 37.58 2688 2188476 1046368 11.72 298576 2336188 175572 10:29:01 AM 4889444 7015368 2993004 37.97 2688 2297868 938864 10.51 268864 2362852 92752 10:30:02 AM 4642908 6848472 3239540 41.10 2688 2377708 1173104 13.14 306156 2567196 14284 10:31:01 AM 4581352 6881760 3301096 41.88 2688 2466044 1015344 11.37 500296 2412356 20448 Average: 4758482 6918143 3123966 39.63 2688 2332524 1043420 11.68 343473 2419648 75764 10:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 164.11 123.48 1942.08 12.45 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 55.88 41.25 391.48 15.00 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:02 AM eth0 77.14 68.48 427.51 18.58 0.00 0.00 0.00 0.00 10:30:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 228.44 232.27 1200.48 70.89 0.00 0.00 0.00 0.00 10:31:01 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 130.99 115.89 989.45 29.06 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) 02/12/2024 _x86_64_ (2 CPU) 10:25:58 LINUX RESTART (2 CPU) 10:27:01 AM CPU %user %nice %system %iowait %steal %idle 10:28:01 AM all 29.35 0.00 5.39 4.01 0.09 61.17 10:28:01 AM 0 28.51 0.00 5.19 4.89 0.10 61.32 10:28:01 AM 1 30.18 0.00 5.58 3.14 0.08 61.02 10:29:01 AM all 34.95 0.00 18.90 2.76 0.13 43.27 10:29:01 AM 0 31.63 0.00 18.41 3.52 0.10 46.34 10:29:01 AM 1 38.27 0.00 19.39 1.99 0.15 40.19 10:30:02 AM all 16.59 0.00 7.72 9.72 0.08 65.89 10:30:02 AM 0 17.34 0.00 7.29 9.18 0.10 66.08 10:30:02 AM 1 15.84 0.00 8.15 10.26 0.07 65.69 10:31:01 AM all 48.81 0.00 4.42 4.27 0.14 42.36 10:31:01 AM 0 51.72 0.00 4.96 5.20 0.14 37.98 10:31:01 AM 1 45.91 0.00 3.89 3.35 0.14 46.71 Average: all 32.35 0.00 9.14 5.19 0.11 53.21 Average: 0 32.20 0.00 9.00 5.69 0.11 53.00 Average: 1 32.51 0.00 9.29 4.68 0.11 53.41