---> uname -a: Linux prd-centos8-builder-2c-2g-1894.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 618 4862 19 2216 6783 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:69:4c:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86044sec preferred_lft 86044sec inet6 fe80::f816:3eff:fe69:4c02/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:13:37:10 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) 02/01/2024 _x86_64_ (2 CPU) 16:41:11 LINUX RESTART (2 CPU) 04:42:03 PM tps rtps wtps bread/s bwrtn/s 04:43:01 PM 79.66 10.98 68.68 1834.44 6048.20 04:44:01 PM 87.27 0.27 87.00 17.33 9519.04 04:45:01 PM 5.23 0.03 5.20 0.53 230.56 04:46:01 PM 0.28 0.00 0.28 0.00 4.63 04:47:01 PM 19.06 0.65 18.41 87.19 649.29 Average: 38.02 2.33 35.70 378.17 3271.95 04:42:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:43:01 PM 5121768 7011176 2760672 35.02 2688 2073116 967984 10.84 201008 2241228 160892 04:44:01 PM 5033624 6984732 2848816 36.14 2688 2129712 956748 10.71 217180 2280328 8 04:45:01 PM 5029436 6980572 2853004 36.19 2688 2129732 971272 10.88 217320 2290496 12 04:46:01 PM 5031936 6983072 2850504 36.16 2688 2129732 964956 10.80 217380 2288028 4 04:47:01 PM 5020796 6987288 2861644 36.30 2688 2143476 955904 10.70 392944 2122768 49144 Average: 5047512 6989368 2834928 35.97 2688 2121154 963373 10.79 249166 2244570 42012 04:42:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM eth0 76.02 64.09 971.90 7.48 0.00 0.00 0.00 0.00 04:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM eth0 42.22 30.12 208.84 5.30 0.00 0.00 0.00 0.00 04:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM eth0 41.10 28.71 96.55 4.57 0.00 0.00 0.00 0.00 04:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM eth0 40.23 25.55 96.76 4.35 0.00 0.00 0.00 0.00 04:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM eth0 31.31 25.31 73.27 9.33 0.00 0.00 0.00 0.00 04:47:01 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 45.98 34.56 284.88 6.20 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) 02/01/2024 _x86_64_ (2 CPU) 16:41:11 LINUX RESTART (2 CPU) 04:42:03 PM CPU %user %nice %system %iowait %steal %idle 04:43:01 PM all 34.93 0.00 5.13 3.28 0.12 56.54 04:43:01 PM 0 38.41 0.00 5.45 3.69 0.14 52.31 04:43:01 PM 1 31.46 0.00 4.80 2.88 0.10 60.75 04:44:01 PM all 28.20 0.00 3.66 3.31 0.08 64.74 04:44:01 PM 0 29.88 0.00 4.18 4.03 0.08 61.83 04:44:01 PM 1 26.51 0.00 3.15 2.59 0.08 67.66 04:45:01 PM all 20.03 0.00 1.82 0.02 0.07 78.07 04:45:01 PM 0 13.68 0.00 1.62 0.03 0.07 84.60 04:45:01 PM 1 26.37 0.00 2.02 0.00 0.07 71.54 04:46:01 PM all 21.11 0.00 1.96 0.00 0.08 76.85 04:46:01 PM 0 17.48 0.00 2.06 0.00 0.07 80.40 04:46:01 PM 1 24.74 0.00 1.87 0.00 0.08 73.31 04:47:01 PM all 33.67 0.00 3.76 0.44 0.10 62.03 04:47:01 PM 0 28.97 0.00 4.07 0.38 0.10 66.47 04:47:01 PM 1 38.37 0.00 3.45 0.50 0.10 57.58 Average: all 27.54 0.00 3.25 1.40 0.09 67.72 Average: 0 25.60 0.00 3.46 1.61 0.09 69.24 Average: 1 29.48 0.00 3.05 1.18 0.09 66.20