---> uname -a: Linux prd-centos8-builder-2c-8g-2366.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 2799.996 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 612 4521 19 2563 6777 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:36:79:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86042sec preferred_lft 86042sec inet6 fe80::f816:3eff:fe36:7912/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:58:f4:e1:da 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/05/2024 _x86_64_ (2 CPU) 12:36:35 LINUX RESTART (2 CPU) 12:37:01 PM tps rtps wtps bread/s bwrtn/s 12:38:01 PM 75.79 21.46 54.33 5284.37 39194.15 12:39:01 PM 46.63 6.30 40.33 906.78 5436.74 12:40:00 PM 64.04 7.06 56.98 1330.02 4844.67 12:40:01 PM 22.76 1.63 21.14 26.02 424.39 12:41:01 PM 136.96 14.71 122.25 3198.00 9093.89 12:42:01 PM 131.12 0.08 131.04 10.00 4736.34 Average: 90.74 9.90 80.84 2140.60 12643.04 12:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 PM 5532728 7131208 2349712 29.81 2688 1796768 873476 9.78 168200 1916148 35312 12:39:01 PM 5296676 7064888 2585764 32.80 2688 1958688 901640 10.10 236324 2052092 29524 12:40:00 PM 4971192 7011976 2911248 36.93 2688 2219708 950284 10.64 269812 2304740 172772 12:40:01 PM 4966336 7007200 2916104 36.99 2688 2219724 950284 10.64 269880 2309636 172708 12:41:01 PM 4481036 6707308 3401404 43.15 2688 2397704 1254096 14.04 315504 2717924 47628 12:42:01 PM 4595588 6903556 3286852 41.70 2688 2471032 1013436 11.35 506384 2381636 48732 Average: 4973926 6971023 2908514 36.90 2688 2177271 990536 11.09 294351 2280363 84446 12:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 267.43 167.98 1402.99 56.25 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 12:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM eth0 122.90 98.55 1119.70 8.51 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:00 PM eth0 93.83 75.85 950.74 8.29 0.00 0.00 0.00 0.00 12:40:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM eth0 12.20 15.45 32.67 5.37 0.00 0.00 0.00 0.00 12:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 133.13 121.92 726.26 35.92 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 216.73 223.88 919.97 65.87 0.00 0.00 0.00 0.00 12:42:01 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 166.47 137.39 1020.14 34.96 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/05/2024 _x86_64_ (2 CPU) 12:36:35 LINUX RESTART (2 CPU) 12:37:01 PM CPU %user %nice %system %iowait %steal %idle 12:38:01 PM all 15.99 0.00 5.50 31.44 0.08 47.00 12:38:01 PM 0 11.87 0.00 5.17 31.34 0.09 51.54 12:38:01 PM 1 20.09 0.00 5.83 31.53 0.07 42.48 12:39:01 PM all 12.18 0.00 2.84 2.19 0.08 82.72 12:39:01 PM 0 6.61 0.00 2.56 1.56 0.08 89.19 12:39:01 PM 1 17.75 0.00 3.12 2.83 0.07 76.23 12:40:00 PM all 33.70 0.00 4.68 3.00 0.10 58.52 12:40:00 PM 0 27.24 0.00 3.82 3.33 0.09 65.52 12:40:00 PM 1 40.19 0.00 5.54 2.66 0.12 51.49 12:40:01 PM all 41.91 0.00 1.66 0.41 0.00 56.02 12:40:01 PM 0 49.18 0.00 0.82 0.00 0.00 50.00 12:40:01 PM 1 34.45 0.00 2.52 0.84 0.00 62.18 12:41:01 PM all 36.91 0.00 25.32 4.93 0.12 32.73 12:41:01 PM 0 35.72 0.00 23.76 3.77 0.12 36.63 12:41:01 PM 1 38.11 0.00 26.89 6.10 0.12 28.79 12:42:01 PM all 42.90 0.00 4.53 5.86 0.13 46.59 12:42:01 PM 0 41.37 0.00 4.54 6.36 0.12 47.61 12:42:01 PM 1 44.42 0.00 4.51 5.37 0.13 45.57 Average: all 28.37 0.00 8.55 9.42 0.10 53.55 Average: 0 24.67 0.00 7.96 9.19 0.10 58.08 Average: 1 32.09 0.00 9.14 9.66 0.10 49.01