---> uname -a: Linux prd-centos8-builder-2c-8g-6241.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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4892 19 2210 6809 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:f1:b2:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:fef1:b253/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d6:2a:ae:b9 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) 18:25:12 LINUX RESTART (2 CPU) 06:26:01 PM tps rtps wtps bread/s bwrtn/s 06:27:01 PM 7.93 0.00 7.93 0.00 864.92 06:28:01 PM 1.42 0.02 1.40 1.60 24.50 06:29:01 PM 0.50 0.03 0.47 0.53 5.13 06:30:01 PM 0.52 0.00 0.52 0.00 8.41 06:31:01 PM 0.38 0.00 0.38 0.00 4.88 06:32:01 PM 5.71 5.46 0.25 906.10 3.37 06:33:01 PM 67.36 8.57 58.79 1391.10 3894.13 Average: 11.97 2.01 9.96 328.47 686.43 06:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:01 PM 5568984 7134576 2313456 29.35 2688 1764956 901216 10.09 169592 1882436 12 06:28:01 PM 5561116 7126756 2321324 29.45 2688 1765004 916644 10.26 169600 1890556 4 06:29:01 PM 5558772 7124436 2323668 29.48 2688 1765024 916644 10.26 169696 1892664 16 06:30:01 PM 5556748 7122412 2325692 29.50 2688 1765024 903356 10.11 169696 1894468 12 06:31:01 PM 5552720 7118440 2329720 29.56 2688 1765028 903356 10.11 169696 1898576 4 06:32:01 PM 5461008 7057160 2421432 30.72 2688 1795284 976692 10.94 348528 1810096 3656 06:33:01 PM 5133060 7017840 2749380 34.88 2688 2069908 1000028 11.20 391396 2044932 164576 Average: 5484630 7100231 2397810 30.42 2688 1812890 931134 10.43 226886 1901961 24040 06:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.55 1.00 0.29 0.24 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.57 0.98 0.27 0.23 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 2.07 1.35 0.54 0.46 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 1.08 0.90 0.21 0.21 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.43 1.10 0.32 0.30 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 7.31 4.38 6.23 2.01 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 71.92 61.72 827.44 9.05 0.00 0.00 0.00 0.00 06:33:01 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 12.42 10.20 119.32 1.79 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) 18:25:12 LINUX RESTART (2 CPU) 06:26:01 PM CPU %user %nice %system %iowait %steal %idle 06:27:01 PM all 0.25 0.00 0.14 0.23 0.05 99.32 06:27:01 PM 0 0.28 0.00 0.13 0.22 0.05 99.32 06:27:01 PM 1 0.22 0.00 0.15 0.25 0.05 99.33 06:28:01 PM all 0.38 0.00 0.12 0.01 0.06 99.44 06:28:01 PM 0 0.65 0.00 0.10 0.00 0.07 99.18 06:28:01 PM 1 0.10 0.00 0.13 0.02 0.05 99.70 06:29:01 PM all 0.43 0.00 0.14 0.00 0.07 99.36 06:29:01 PM 0 0.73 0.00 0.13 0.00 0.07 99.07 06:29:01 PM 1 0.13 0.00 0.15 0.00 0.07 99.65 06:30:01 PM all 0.24 0.00 0.14 0.00 0.03 99.58 06:30:01 PM 0 0.35 0.00 0.08 0.00 0.02 99.55 06:30:01 PM 1 0.13 0.00 0.20 0.00 0.05 99.62 06:31:01 PM all 0.38 0.00 0.16 0.00 0.08 99.39 06:31:01 PM 0 0.62 0.00 0.13 0.00 0.07 99.18 06:31:01 PM 1 0.13 0.00 0.18 0.00 0.08 99.60 06:32:01 PM all 2.74 0.00 0.83 0.25 0.05 96.14 06:32:01 PM 0 4.27 0.00 0.99 0.48 0.05 94.21 06:32:01 PM 1 1.20 0.00 0.67 0.02 0.05 98.06 06:33:01 PM all 39.19 0.00 5.00 1.38 0.11 54.32 06:33:01 PM 0 23.03 0.00 3.67 0.97 0.10 72.23 06:33:01 PM 1 55.35 0.00 6.34 1.78 0.12 36.41 Average: all 6.23 0.00 0.93 0.27 0.06 92.50 Average: 0 4.28 0.00 0.75 0.24 0.06 94.67 Average: 1 8.19 0.00 1.12 0.30 0.07 90.33