---> uname -a: Linux prd-centos8-builder-2c-2g-2438.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 679 3890 19 3127 6700 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:40:37:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86068sec preferred_lft 86068sec inet6 fe80::f816:3eff:fe40:3787/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:62:0f:85:18 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) 03/27/2024 _x86_64_ (2 CPU) 18:14:52 LINUX RESTART (2 CPU) 06:16:01 PM tps rtps wtps bread/s bwrtn/s 06:17:01 PM 130.82 13.03 117.79 2428.92 6130.84 06:18:01 PM 100.60 0.75 99.85 12.93 8823.39 06:19:01 PM 124.08 2.30 121.78 287.10 20138.74 06:20:01 PM 109.01 0.72 108.30 85.56 13469.73 Average: 116.13 4.20 111.93 703.60 12140.73 06:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 PM 5167052 6940620 2715384 34.45 2688 1963588 1037984 11.62 226228 2188740 39220 06:18:01 PM 4817616 6903760 3064820 38.88 2688 2258288 1079880 12.09 235504 2463304 176372 06:19:01 PM 4167576 6781716 3714860 47.13 2688 2769236 1168420 13.08 272948 3007900 140116 06:20:01 PM 4018556 6894220 3863880 49.02 2688 3003656 966144 10.82 475572 2900632 51456 Average: 4542700 6880079 3339736 42.37 2688 2498692 1063107 11.90 302563 2640144 101791 06:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 165.09 116.93 1116.23 31.96 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 49.05 40.27 571.15 7.40 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 81.77 54.97 1121.95 6.79 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 27.27 26.84 123.43 7.77 0.00 0.00 0.00 0.00 06:20:01 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 80.79 59.75 733.17 13.48 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) 03/27/2024 _x86_64_ (2 CPU) 18:14:52 LINUX RESTART (2 CPU) 06:16:01 PM CPU %user %nice %system %iowait %steal %idle 06:17:01 PM all 24.54 0.00 4.79 4.43 0.10 66.14 06:17:01 PM 0 17.18 0.00 4.45 4.53 0.10 73.74 06:17:01 PM 1 31.93 0.00 5.13 4.32 0.10 58.52 06:18:01 PM all 40.38 0.00 6.06 2.40 0.12 51.04 06:18:01 PM 0 29.16 0.00 5.81 3.31 0.13 61.59 06:18:01 PM 1 51.60 0.00 6.31 1.50 0.12 40.48 06:19:01 PM all 50.32 0.00 8.69 4.74 0.11 36.14 06:19:01 PM 0 43.02 0.00 8.38 4.72 0.12 43.76 06:19:01 PM 1 57.66 0.00 8.99 4.77 0.10 28.48 06:20:01 PM all 47.66 0.00 6.56 2.84 0.12 42.82 06:20:01 PM 0 29.53 0.00 5.65 3.03 0.12 61.67 06:20:01 PM 1 65.90 0.00 7.47 2.65 0.12 23.86 Average: all 40.73 0.00 6.52 3.60 0.11 49.03 Average: 0 29.73 0.00 6.07 3.90 0.12 60.18 Average: 1 51.77 0.00 6.97 3.31 0.11 37.84