---> uname -a: Linux prd-centos8-builder-2c-8g-4755.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 668 4467 19 2561 6720 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:de:8f:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86046sec preferred_lft 86046sec inet6 fe80::f816:3eff:fede:8fb4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f6:6d:1f:5a 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) 12:32:04 LINUX RESTART (2 CPU) 12:33:01 PM tps rtps wtps bread/s bwrtn/s 12:34:01 PM 37.48 7.08 30.40 976.15 6602.28 12:35:01 PM 80.57 6.71 73.86 1274.91 5980.99 12:36:01 PM 127.61 14.66 112.95 3149.62 9684.86 12:37:01 PM 116.18 0.13 116.04 11.06 4472.89 12:38:01 PM 63.90 0.22 63.68 38.92 2461.13 Average: 85.14 5.76 79.38 1090.12 5840.48 12:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:34:01 PM 5206276 6998436 2676164 33.95 2688 1982108 979824 10.97 235656 2142432 76680 12:35:01 PM 4870080 6918652 3012360 38.22 2688 2226644 1031820 11.55 263828 2406868 172116 12:36:01 PM 4686492 6890720 3195948 40.55 2688 2376664 1140588 12.77 303268 2525512 29484 12:37:01 PM 4651404 6943544 3231036 40.99 2688 2458132 955308 10.70 498676 2342264 16548 12:38:01 PM 4537716 6844164 3344724 42.43 2688 2469764 1029084 11.52 503304 2444052 26636 Average: 4790394 6919103 3092046 39.23 2688 2302662 1027325 11.50 360946 2372226 64293 12:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 194.45 144.62 2168.55 27.74 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 64.03 53.17 742.55 6.78 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 85.37 73.99 463.88 28.69 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 240.64 241.34 1181.79 68.74 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 15.14 17.49 40.06 7.67 0.00 0.00 0.00 0.00 12:38:01 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 119.93 106.12 919.45 27.92 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) 12:32:04 LINUX RESTART (2 CPU) 12:33:01 PM CPU %user %nice %system %iowait %steal %idle 12:34:01 PM all 20.65 0.00 4.28 3.07 0.12 71.88 12:34:01 PM 0 21.10 0.00 4.04 1.45 0.15 73.26 12:34:01 PM 1 20.19 0.00 4.52 4.69 0.08 70.51 12:35:01 PM all 32.91 0.00 4.72 2.97 0.10 59.30 12:35:01 PM 0 34.61 0.00 4.82 3.72 0.12 56.73 12:35:01 PM 1 31.21 0.00 4.62 2.21 0.08 61.87 12:36:01 PM all 32.82 0.00 26.77 6.28 0.25 33.89 12:36:01 PM 0 35.82 0.00 27.21 9.43 0.22 27.33 12:36:01 PM 1 29.84 0.00 26.34 3.15 0.27 40.39 12:37:01 PM all 44.41 0.00 4.33 17.49 0.24 33.53 12:37:01 PM 0 44.32 0.00 4.34 18.01 0.26 33.08 12:37:01 PM 1 44.51 0.00 4.32 16.98 0.22 33.97 12:38:01 PM all 34.31 0.00 3.44 4.46 0.13 57.67 12:38:01 PM 0 29.03 0.00 3.07 3.66 0.13 64.10 12:38:01 PM 1 39.59 0.00 3.80 5.26 0.12 51.23 Average: all 33.01 0.00 8.69 6.83 0.16 51.31 Average: 0 32.95 0.00 8.66 7.22 0.18 50.99 Average: 1 33.07 0.00 8.71 6.45 0.15 51.62