---> uname -a: Linux prd-centos8-builder-2c-2g-3938.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: 2800.000 BogoMIPS: 5600.00 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 680 4005 19 3012 6699 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:cc:31:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.223/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fecc:31fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ba:c2:90:8b 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) 02/06/2024 _x86_64_ (2 CPU) 17:40:13 LINUX RESTART (2 CPU) 05:41:01 PM tps rtps wtps bread/s bwrtn/s 05:42:01 PM 52.18 9.71 42.47 1386.87 4187.79 05:43:01 PM 65.80 6.75 59.05 1273.63 5053.64 05:44:01 PM 123.28 3.92 119.36 229.52 12825.89 05:45:01 PM 137.88 0.40 137.48 35.86 19751.32 Average: 94.78 5.19 89.59 731.52 10454.05 05:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:42:01 PM 5352832 7010696 2529616 32.09 2688 1851076 1004108 11.24 167956 2074552 17276 05:43:01 PM 5041696 6947804 2840752 36.04 2688 2087856 1031012 11.54 195040 2316076 135032 05:44:01 PM 4495960 6900824 3386488 42.96 2688 2567096 1112240 12.45 219192 2766808 333280 05:45:01 PM 4138480 6881872 3743968 47.50 2688 2875744 980608 10.98 451196 2813656 130196 Average: 4757242 6935299 3125206 39.65 2688 2345443 1031992 11.56 258346 2492773 153946 05:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 172.94 107.43 793.02 36.63 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 60.42 50.66 735.56 6.26 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM eth0 89.65 61.46 1336.51 9.13 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 37.79 36.58 314.65 7.27 0.00 0.00 0.00 0.00 05:45:01 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 90.20 64.03 794.95 14.82 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) 02/06/2024 _x86_64_ (2 CPU) 17:40:13 LINUX RESTART (2 CPU) 05:41:01 PM CPU %user %nice %system %iowait %steal %idle 05:42:01 PM all 16.65 0.00 2.95 27.20 0.08 53.12 05:42:01 PM 0 20.61 0.00 3.56 34.89 0.08 40.85 05:42:01 PM 1 12.69 0.00 2.34 19.51 0.08 65.39 05:43:01 PM all 28.99 0.00 4.26 5.95 0.10 60.70 05:43:01 PM 0 35.04 0.00 5.06 6.58 0.10 53.23 05:43:01 PM 1 22.96 0.00 3.45 5.32 0.10 68.17 05:44:01 PM all 41.29 0.00 6.95 3.58 0.13 48.05 05:44:01 PM 0 49.66 0.00 7.69 3.35 0.13 39.17 05:44:01 PM 1 32.93 0.00 6.22 3.80 0.12 56.93 05:45:01 PM all 51.25 0.00 7.35 3.13 0.13 38.14 05:45:01 PM 0 54.08 0.00 7.47 2.22 0.13 36.10 05:45:01 PM 1 48.42 0.00 7.23 4.03 0.13 40.18 Average: all 34.56 0.00 5.38 9.95 0.11 50.00 Average: 0 39.86 0.00 5.95 11.75 0.11 42.33 Average: 1 29.26 0.00 4.81 8.16 0.11 57.66