---> uname -a: Linux prd-centos8-builder-2c-2g-4629.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 672 3998 19 3026 6707 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:85:27:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe85:27ec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:da:03:8c:3c 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) 02/08/2024 _x86_64_ (2 CPU) 09:08:49 LINUX RESTART (2 CPU) 09:09:01 AM tps rtps wtps bread/s bwrtn/s 09:10:01 AM 237.57 127.08 110.49 14220.25 39799.35 09:11:01 AM 127.76 6.62 121.15 1271.65 9339.79 09:12:01 AM 100.08 3.98 96.10 246.89 10899.12 09:13:01 AM 113.01 0.22 112.80 8.00 17862.16 09:14:01 AM 54.52 0.68 53.84 87.59 6143.23 Average: 126.60 27.73 98.88 3167.88 16811.06 09:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:01 AM 5361672 7039996 2520776 31.98 2688 1870500 972000 10.88 168472 2065636 85296 09:11:01 AM 5071816 7027112 2810632 35.66 2688 2130632 906928 10.15 193156 2266888 113116 09:12:01 AM 4457596 6939732 3424852 43.45 2688 2640536 1013380 11.35 234020 2776228 354028 09:13:01 AM 4131116 6881424 3751332 47.59 2688 2882636 1031532 11.55 265392 3007496 121428 09:14:01 AM 4153232 6927432 3729216 47.31 2688 2900492 923248 10.34 445804 2794852 27152 Average: 4635086 6963139 3247362 41.20 2688 2484959 969418 10.85 261369 2582220 140204 09:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 266.59 157.11 1139.64 54.51 0.00 0.00 0.00 0.00 09:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 72.05 50.56 753.08 6.85 0.00 0.00 0.00 0.00 09:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 99.37 70.15 1427.86 9.35 0.00 0.00 0.00 0.00 09:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 28.94 23.53 199.10 3.84 0.00 0.00 0.00 0.00 09:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 19.93 17.68 46.34 8.48 0.00 0.00 0.00 0.00 09:14:01 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 97.39 63.81 713.23 16.61 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) 02/08/2024 _x86_64_ (2 CPU) 09:08:49 LINUX RESTART (2 CPU) 09:09:01 AM CPU %user %nice %system %iowait %steal %idle 09:10:01 AM all 33.45 0.00 9.19 20.20 0.10 37.06 09:10:01 AM 0 40.14 0.00 8.17 19.36 0.10 32.23 09:10:01 AM 1 26.77 0.00 10.21 21.04 0.10 41.89 09:11:01 AM all 37.88 0.00 5.84 4.05 0.09 52.13 09:11:01 AM 0 47.09 0.00 6.50 4.31 0.08 42.02 09:11:01 AM 1 28.66 0.00 5.18 3.80 0.10 62.26 09:12:01 AM all 33.81 0.00 6.33 7.08 0.11 52.68 09:12:01 AM 0 45.40 0.00 7.09 6.92 0.12 40.48 09:12:01 AM 1 22.19 0.00 5.57 7.24 0.10 64.91 09:13:01 AM all 43.16 0.00 5.54 11.25 0.13 39.91 09:13:01 AM 0 46.30 0.00 6.16 11.93 0.13 35.47 09:13:01 AM 1 40.02 0.00 4.91 10.58 0.13 44.36 09:14:01 AM all 29.22 0.00 3.74 8.63 0.08 58.33 09:14:01 AM 0 44.22 0.00 3.95 8.88 0.08 42.86 09:14:01 AM 1 14.19 0.00 3.54 8.38 0.08 73.81 Average: all 35.51 0.00 6.12 10.23 0.10 48.03 Average: 0 44.64 0.00 6.37 10.26 0.10 38.62 Average: 1 26.37 0.00 5.88 10.19 0.10 57.46