---> uname -a: Linux prd-centos8-builder-4c-4g-5996.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 797 11185 19 3777 14622 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:ee:7b:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.125/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:feee:7bb4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:96:27:5e:b7 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/30/2024 _x86_64_ (4 CPU) 18:16:02 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 85.97 8.01 77.96 1291.44 6613.16 06:19:01 PM 248.87 20.58 228.29 4435.05 9731.57 06:20:01 PM 77.84 0.18 77.65 87.05 9614.90 06:21:01 PM 98.40 1.67 96.74 145.10 7351.38 06:22:02 PM 86.37 0.55 85.82 50.65 27214.13 Average: 119.49 6.20 113.29 1201.83 12104.79 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13273764 15113332 2865676 17.76 2688 2053552 1127308 6.56 211020 2295660 131852 06:19:01 PM 12221620 14481740 3917820 24.27 2688 2465028 1638632 9.53 296128 3221164 201224 06:20:01 PM 11592556 13954488 4546884 28.17 2688 2564800 2148616 12.50 369492 3766036 25776 06:21:01 PM 11182056 13779160 4957384 30.72 2688 2794416 2258628 13.14 494540 4033304 75792 06:22:02 PM 11475496 14993056 4663944 28.90 2688 3712860 1138028 6.62 906628 3326452 201936 Average: 11949098 14464355 4190342 25.96 2688 2718131 1662242 9.67 455562 3328523 127316 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 73.83 63.15 823.57 7.53 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 296.70 239.55 3372.94 40.48 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 76.70 64.26 1106.06 10.05 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 06:21:01 PM lo 1907.25 1907.25 1819.78 1819.78 0.00 0.00 0.00 0.00 06:21:01 PM eth0 271.95 190.37 3595.04 22.94 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:02 PM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:22:02 PM eth0 131.46 126.74 832.06 175.49 0.00 0.00 0.00 0.00 06:22:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 381.57 381.57 364.07 364.07 0.00 0.00 0.00 0.00 Average: eth0 170.14 136.82 1946.07 51.30 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/30/2024 _x86_64_ (4 CPU) 18:16:02 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 13.84 0.00 2.21 1.57 0.25 82.13 06:18:01 PM 0 11.90 0.00 2.42 1.50 0.07 84.11 06:18:01 PM 1 12.32 0.00 1.60 1.24 0.05 84.79 06:18:01 PM 2 24.52 0.00 3.66 2.09 0.08 69.65 06:18:01 PM 3 6.68 0.00 1.18 1.45 0.78 89.92 06:19:01 PM all 32.40 0.00 2.91 3.15 0.08 61.46 06:19:01 PM 0 38.08 0.00 3.01 2.90 0.08 55.93 06:19:01 PM 1 26.94 0.00 3.34 3.65 0.08 65.99 06:19:01 PM 2 33.19 0.00 2.74 3.06 0.08 60.92 06:19:01 PM 3 31.39 0.00 2.53 2.98 0.08 63.01 06:20:01 PM all 53.35 0.00 2.03 0.82 0.08 43.71 06:20:01 PM 0 47.86 0.00 2.37 0.99 0.08 48.70 06:20:01 PM 1 60.19 0.00 1.34 0.29 0.08 38.10 06:20:01 PM 2 60.13 0.00 0.88 0.30 0.08 38.61 06:20:01 PM 3 45.20 0.00 3.54 1.73 0.08 49.46 06:21:01 PM all 51.21 0.00 3.57 1.11 0.10 44.02 06:21:01 PM 0 45.64 0.00 2.70 1.39 0.10 50.17 06:21:01 PM 1 46.89 0.00 4.98 1.33 0.10 46.70 06:21:01 PM 2 58.39 0.00 4.22 0.80 0.10 36.49 06:21:01 PM 3 53.91 0.00 2.37 0.91 0.10 42.71 06:22:02 PM all 27.74 0.00 2.60 2.52 0.07 67.07 06:22:02 PM 0 25.42 0.00 1.99 0.12 0.07 72.41 06:22:02 PM 1 36.43 0.00 3.13 3.57 0.07 56.80 06:22:02 PM 2 16.97 0.00 2.61 3.84 0.07 76.52 06:22:02 PM 3 32.17 0.00 2.65 2.56 0.08 62.54 Average: all 35.69 0.00 2.66 1.83 0.12 59.70 Average: 0 33.76 0.00 2.50 1.38 0.08 62.28 Average: 1 36.53 0.00 2.88 2.01 0.08 58.50 Average: 2 38.65 0.00 2.82 2.02 0.08 56.43 Average: 3 33.81 0.00 2.45 1.92 0.23 61.58