---> uname -a: Linux prd-centos8-builder-2c-2g-2165.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 657 4033 19 3006 6722 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:a6:6e:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86019sec preferred_lft 86019sec inet6 fe80::f816:3eff:fea6:6e0d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dc:0b:3b:37 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) 02/02/2024 _x86_64_ (2 CPU) 16:54:03 LINUX RESTART (2 CPU) 04:55:01 PM tps rtps wtps bread/s bwrtn/s 04:56:01 PM 48.98 6.83 42.15 945.55 4117.46 04:57:01 PM 57.11 6.81 50.30 1275.97 3802.90 04:58:01 PM 119.73 2.00 117.73 77.84 13666.51 04:59:01 PM 116.56 2.07 114.50 170.64 16563.51 05:00:01 PM 78.92 0.63 78.29 71.04 8629.07 Average: 84.26 3.67 80.59 508.22 9355.65 04:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:56:01 PM 5355448 7018340 2527000 32.06 2688 1855936 973912 10.90 167996 2072760 24764 04:57:01 PM 5080856 6979388 2801592 35.54 2688 2080932 976944 10.94 194904 2283736 173324 04:58:01 PM 4560840 6909292 3321608 42.14 2688 2515296 1077440 12.06 251240 2686440 292948 04:59:01 PM 4258204 6884864 3624244 45.98 2688 2771892 1051428 11.77 244396 2927016 115532 05:00:01 PM 4117376 6864880 3765072 47.77 2688 2877120 998592 11.18 452448 2830184 37784 Average: 4674545 6931353 3207903 40.70 2688 2420235 1015663 11.37 262197 2560027 128870 04:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 118.34 83.47 669.29 23.09 0.00 0.00 0.00 0.00 04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM eth0 57.11 47.85 735.44 6.30 0.00 0.00 0.00 0.00 04:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM eth0 91.69 57.13 1337.19 8.12 0.00 0.00 0.00 0.00 04:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 22.68 22.60 220.91 4.05 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM eth0 21.04 21.28 67.50 15.78 0.00 0.00 0.00 0.00 05:00:01 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 62.17 46.47 606.08 11.47 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) 02/02/2024 _x86_64_ (2 CPU) 16:54:03 LINUX RESTART (2 CPU) 04:55:01 PM CPU %user %nice %system %iowait %steal %idle 04:56:01 PM all 15.37 0.00 2.93 18.01 0.08 63.61 04:56:01 PM 0 18.06 0.00 3.38 18.08 0.08 60.40 04:56:01 PM 1 12.69 0.00 2.47 17.94 0.08 66.81 04:57:01 PM all 27.17 0.00 4.07 5.76 0.13 62.87 04:57:01 PM 0 25.97 0.00 4.36 5.23 0.12 64.32 04:57:01 PM 1 28.36 0.00 3.77 6.29 0.13 61.44 04:58:01 PM all 35.78 0.00 6.28 6.79 0.12 51.04 04:58:01 PM 0 28.22 0.00 5.47 6.65 0.10 59.56 04:58:01 PM 1 43.33 0.00 7.10 6.92 0.13 42.51 04:59:01 PM all 34.02 0.00 6.52 12.28 0.14 47.04 04:59:01 PM 0 34.01 0.00 6.26 10.07 0.13 49.53 04:59:01 PM 1 34.02 0.00 6.79 14.48 0.15 44.55 05:00:01 PM all 44.12 0.00 4.58 5.62 0.14 45.54 05:00:01 PM 0 42.37 0.00 4.40 7.47 0.13 45.62 05:00:01 PM 1 45.86 0.00 4.75 3.77 0.15 45.46 Average: all 31.30 0.00 4.88 9.69 0.12 54.01 Average: 0 29.74 0.00 4.78 9.49 0.11 55.88 Average: 1 32.87 0.00 4.98 9.88 0.13 52.15