---> uname -a: Linux prd-centos8-builder-2c-2g-5101.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: 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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 650 4299 19 2748 6741 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:7b:60:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85923sec preferred_lft 85923sec inet6 fe80::f816:3eff:fe7b:6081/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:af:2f:14:65 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) 02/09/2024 _x86_64_ (2 CPU) 08:46:31 LINUX RESTART (2 CPU) 08:47:01 AM tps rtps wtps bread/s bwrtn/s 08:48:01 AM 136.85 23.73 113.13 4976.34 5538.45 08:49:01 AM 149.13 15.79 133.34 3288.50 9215.18 08:50:01 AM 147.63 3.55 144.09 976.21 12626.69 08:51:01 AM 22.16 0.17 22.00 86.86 2413.51 08:52:01 AM 5.11 0.00 5.11 0.00 132.81 08:53:01 AM 7.49 0.00 7.49 0.00 696.10 08:54:01 AM 13.00 0.53 12.46 65.32 893.78 Average: 68.75 6.25 62.50 1341.54 4501.42 08:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:48:01 AM 5196912 7044720 2685532 34.07 2688 2032660 932116 10.44 194264 2178392 147380 08:49:01 AM 4319580 6541528 3562864 45.20 2688 2397320 1330460 14.90 227532 2978492 217164 08:50:01 AM 3602320 6014924 4280124 54.30 2688 2583036 1786112 20.00 356720 3541628 33540 08:51:01 AM 2482780 4928948 5399664 68.50 2688 2615828 2863368 32.06 366396 4647488 124 08:52:01 AM 3096672 5561364 4785772 60.71 2688 2633644 2225960 24.92 372136 4026272 17564 08:53:01 AM 3295620 5774556 4586824 58.19 2688 2647416 2011760 22.53 395016 3803424 13416 08:54:01 AM 4425180 6921744 3457264 43.86 2688 2663168 956252 10.71 574852 2493732 38760 Average: 3774152 6112541 4108292 52.12 2688 2510439 1729433 19.36 355274 3381347 66850 08:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 AM eth0 300.23 195.68 1568.83 58.29 0.00 0.00 0.00 0.00 08:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 AM eth0 226.02 183.59 3013.63 33.96 0.00 0.00 0.00 0.00 08:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 AM eth0 142.97 124.18 2035.62 17.68 0.00 0.00 0.00 0.00 08:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM eth0 26.78 23.50 414.60 3.13 0.00 0.00 0.00 0.00 08:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM eth0 3.58 3.71 1.43 1.92 0.00 0.00 0.00 0.00 08:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 6.06 5.74 69.79 2.16 0.00 0.00 0.00 0.00 08:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 12.31 10.96 9.71 5.82 0.00 0.00 0.00 0.00 08:54:01 AM 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 102.54 78.18 1016.00 17.56 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) 02/09/2024 _x86_64_ (2 CPU) 08:46:31 LINUX RESTART (2 CPU) 08:47:01 AM CPU %user %nice %system %iowait %steal %idle 08:48:01 AM all 35.63 0.00 6.52 3.15 0.08 54.62 08:48:01 AM 0 52.67 0.00 6.90 2.53 0.08 37.82 08:48:01 AM 1 18.61 0.00 6.14 3.76 0.08 71.40 08:49:01 AM all 47.74 0.00 5.77 2.84 0.10 43.56 08:49:01 AM 0 59.66 0.00 6.83 2.82 0.10 30.59 08:49:01 AM 1 35.84 0.00 4.70 2.85 0.10 56.50 08:50:01 AM all 86.14 0.00 4.28 1.86 0.08 7.64 08:50:01 AM 0 84.32 0.00 6.01 2.49 0.08 7.09 08:50:01 AM 1 87.95 0.00 2.55 1.24 0.08 8.18 08:51:01 AM all 87.65 0.00 1.14 0.13 0.08 10.99 08:51:01 AM 0 88.87 0.00 0.87 0.05 0.08 10.13 08:51:01 AM 1 86.43 0.00 1.42 0.22 0.08 11.85 08:52:01 AM all 61.47 0.00 1.50 0.02 0.08 36.93 08:52:01 AM 0 61.64 0.00 2.00 0.02 0.08 36.25 08:52:01 AM 1 61.29 0.00 1.00 0.02 0.08 37.60 08:53:01 AM all 82.70 0.00 1.27 0.03 0.08 15.93 08:53:01 AM 0 82.89 0.00 1.45 0.03 0.08 15.54 08:53:01 AM 1 82.51 0.00 1.08 0.02 0.08 16.31 08:54:01 AM all 71.84 0.00 2.59 0.08 0.10 25.40 08:54:01 AM 0 79.51 0.00 2.65 0.13 0.10 17.60 08:54:01 AM 1 64.16 0.00 2.52 0.02 0.10 33.21 Average: all 67.61 0.00 3.29 1.16 0.09 27.86 Average: 0 72.81 0.00 3.81 1.15 0.09 22.14 Average: 1 62.41 0.00 2.77 1.16 0.09 33.57