---> uname -a: Linux prd-centos8-builder-2c-8g-1413.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: 2799.998 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 650 4481 19 2565 6739 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:62:90:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86074sec preferred_lft 86074sec inet6 fe80::f816:3eff:fe62:9092/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ca:9c:d0:58 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) 03/02/2024 _x86_64_ (2 CPU) 15:39:59 LINUX RESTART (2 CPU) 03:40:00 PM tps rtps wtps bread/s bwrtn/s 03:41:01 PM 323.59 255.37 68.22 21879.82 37757.81 03:42:01 PM 47.39 7.02 40.38 948.64 7173.34 03:43:01 PM 111.80 8.07 103.73 2663.29 9642.13 03:44:01 PM 96.54 13.21 83.33 1805.50 5196.70 03:45:01 PM 138.30 0.30 138.00 48.92 4600.78 Average: 144.14 57.47 86.67 5524.94 12958.49 03:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:41:01 PM 5584676 7133148 2297756 29.15 2688 1748000 877960 9.83 147444 1887176 35784 03:42:01 PM 5162256 6995084 2720176 34.51 2688 2021392 969824 10.86 245544 2173616 94584 03:43:01 PM 4905500 7026780 2976932 37.77 2688 2295532 925760 10.37 268784 2352088 101928 03:44:01 PM 4403244 6633624 3479188 44.14 2688 2401784 1362120 15.25 314928 2795388 37320 03:45:01 PM 4626100 6936920 3256332 41.31 2688 2474500 953080 10.67 506128 2355748 43920 Average: 4936355 6945111 2946077 37.38 2688 2188242 1017749 11.40 296566 2312803 62707 03:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:41:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 210.01 101.75 935.16 39.30 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 219.56 168.56 2186.52 22.95 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 59.64 48.99 604.81 11.77 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 139.05 129.55 734.24 35.53 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 211.21 214.13 908.36 64.32 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 168.04 132.49 1073.32 34.79 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/02/2024 _x86_64_ (2 CPU) 15:39:59 LINUX RESTART (2 CPU) 03:40:00 PM CPU %user %nice %system %iowait %steal %idle 03:41:01 PM all 30.11 0.03 12.72 36.68 0.09 20.36 03:41:01 PM 0 29.62 0.00 11.97 36.03 0.08 22.28 03:41:01 PM 1 30.60 0.07 13.47 37.34 0.10 18.43 03:42:01 PM all 24.12 0.00 4.54 2.90 0.09 68.36 03:42:01 PM 0 26.64 0.00 4.54 3.87 0.08 64.86 03:42:01 PM 1 21.59 0.00 4.54 1.92 0.10 71.86 03:43:01 PM all 32.49 0.00 5.22 6.04 0.11 56.14 03:43:01 PM 0 34.40 0.00 5.40 4.73 0.10 55.37 03:43:01 PM 1 30.58 0.00 5.04 7.35 0.12 56.91 03:44:01 PM all 33.58 0.00 24.06 8.56 0.14 33.67 03:44:01 PM 0 35.85 0.00 23.23 4.70 0.14 36.07 03:44:01 PM 1 31.34 0.00 24.87 12.37 0.14 31.29 03:45:01 PM all 45.53 0.00 4.97 3.22 0.12 46.17 03:45:01 PM 0 47.06 0.00 4.62 2.52 0.12 45.69 03:45:01 PM 1 43.99 0.00 5.33 3.91 0.12 46.65 Average: all 33.16 0.01 10.26 11.54 0.11 44.93 Average: 0 34.70 0.00 9.90 10.45 0.10 44.85 Average: 1 31.62 0.01 10.62 12.62 0.11 45.01