---> uname -a: Linux prd-centos8-builder-2c-8g-1343.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4454 19 2598 6743 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:2a:54:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86105sec preferred_lft 86105sec inet6 fe80::f816:3eff:fe2a:5485/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:73:c8:90:31 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 23:00:15 LINUX RESTART (2 CPU) 11:01:01 PM tps rtps wtps bread/s bwrtn/s 11:02:01 PM 62.36 7.00 55.36 1144.34 8646.18 11:03:01 PM 113.66 9.28 104.38 2770.81 9780.41 11:04:01 PM 139.35 11.86 127.49 1603.73 5596.38 11:05:01 PM 110.50 0.28 110.21 48.78 4358.26 Average: 106.47 7.11 99.36 1391.93 7095.24 11:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 PM 5086704 6954028 2795724 35.47 2688 2054388 1004116 11.24 269640 2216016 97604 11:03:01 PM 4871992 7023344 3010436 38.19 2688 2321972 919332 10.29 295940 2342228 90296 11:04:01 PM 3307104 5630668 4575324 58.04 2688 2488956 2315416 25.93 344140 3837560 90020 11:05:01 PM 4580024 6922476 3302404 41.90 2688 2505272 964884 10.80 508880 2391692 24360 Average: 4461456 6632629 3420972 43.40 2688 2342647 1300937 14.57 354650 2696874 75570 11:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 223.95 152.42 2571.15 24.64 0.00 0.00 0.00 0.00 11:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 33.67 27.99 265.19 6.77 0.00 0.00 0.00 0.00 11:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 299.72 283.27 1771.51 76.97 0.00 0.00 0.00 0.00 11:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 80.37 87.12 116.11 31.38 0.00 0.00 0.00 0.00 11:05:01 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 159.42 137.70 1180.93 34.94 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 23:00:15 LINUX RESTART (2 CPU) 11:01:01 PM CPU %user %nice %system %iowait %steal %idle 11:02:01 PM all 28.85 0.00 5.11 2.69 0.09 63.26 11:02:01 PM 0 31.88 0.00 5.03 2.86 0.10 60.13 11:02:01 PM 1 25.82 0.00 5.19 2.51 0.08 66.39 11:03:01 PM all 36.00 0.00 11.12 3.58 0.12 49.18 11:03:01 PM 0 36.55 0.00 10.93 3.61 0.12 48.79 11:03:01 PM 1 35.44 0.00 11.31 3.55 0.13 49.57 11:04:01 PM all 51.28 0.00 19.81 2.09 0.13 26.70 11:04:01 PM 0 51.18 0.00 20.71 1.74 0.13 26.23 11:04:01 PM 1 51.38 0.00 18.90 2.43 0.12 27.17 11:05:01 PM all 33.28 0.00 3.76 2.97 0.09 59.90 11:05:01 PM 0 33.94 0.00 4.34 3.33 0.10 58.29 11:05:01 PM 1 32.61 0.00 3.18 2.61 0.08 61.52 Average: all 37.35 0.00 9.95 2.83 0.11 49.77 Average: 0 38.38 0.00 10.25 2.89 0.11 48.37 Average: 1 36.31 0.00 9.64 2.78 0.10 51.16