---> uname -a: Linux prd-centos8-builder-8c-8g-19696.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1011 27081 19 3795 30419 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:79:85:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86059sec preferred_lft 86059sec inet6 fe80::f816:3eff:fe79:8592/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d9:96:6e:0c 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) 01/23/2024 _x86_64_ (8 CPU) 18:50:48 LINUX RESTART (8 CPU) 06:51:01 PM tps rtps wtps bread/s bwrtn/s 06:52:01 PM 287.44 120.66 166.78 13255.92 40073.16 06:53:01 PM 108.56 7.15 101.42 1287.57 8844.65 06:54:01 PM 168.93 17.93 151.00 4116.63 9126.81 06:55:01 PM 151.02 0.43 150.58 16.93 14239.60 06:56:01 PM 95.77 0.52 95.25 81.71 35729.57 Average: 162.35 29.34 133.01 3752.07 21603.38 06:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 PM 29726428 31258960 2927048 8.96 2688 1867876 1470904 4.36 166648 2375408 72152 06:53:01 PM 29468500 31242984 3184976 9.75 2688 2096948 1502264 4.46 198148 2550320 78260 06:54:01 PM 28127148 30299896 4526328 13.86 2688 2484812 2139136 6.35 284432 3760168 140860 06:55:01 PM 26207872 29672772 6445604 19.74 2688 3765476 2637792 7.83 534148 5387596 1050300 06:56:01 PM 27716840 31129804 4936636 15.12 2688 3713300 1468892 4.36 623480 3792496 37648 Average: 28249358 30720883 4404118 13.49 2688 2785682 1843798 5.47 361371 3573198 275844 06:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM eth0 314.29 222.31 1150.75 59.13 0.00 0.00 0.00 0.00 06:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM eth0 53.25 42.44 604.29 5.65 0.00 0.00 0.00 0.00 06:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM eth0 295.60 250.93 3259.86 49.00 0.00 0.00 0.00 0.00 06:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM eth0 398.82 310.70 5485.15 45.65 0.00 0.00 0.00 0.00 06:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM eth0 73.28 70.34 54.94 23.61 0.00 0.00 0.00 0.00 06:56:01 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 227.05 179.34 2110.97 36.61 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) 01/23/2024 _x86_64_ (8 CPU) 18:50:48 LINUX RESTART (8 CPU) 06:51:01 PM CPU %user %nice %system %iowait %steal %idle 06:52:01 PM all 10.51 0.00 3.10 5.39 0.07 80.93 06:52:01 PM 0 10.38 0.00 1.89 1.51 0.07 86.15 06:52:01 PM 1 14.54 0.00 4.98 11.76 0.08 68.64 06:52:01 PM 2 8.20 0.00 2.50 4.81 0.07 84.42 06:52:01 PM 3 10.97 0.00 2.90 12.46 0.10 73.57 06:52:01 PM 4 10.74 0.00 2.78 1.93 0.07 84.48 06:52:01 PM 5 12.31 0.00 3.01 1.65 0.07 82.96 06:52:01 PM 6 8.91 0.00 2.68 3.05 0.05 85.31 06:52:01 PM 7 8.02 0.00 4.06 6.01 0.05 81.86 06:53:01 PM all 7.58 0.00 1.14 2.12 0.05 89.10 06:53:01 PM 0 0.55 0.00 0.20 1.25 0.07 97.93 06:53:01 PM 1 3.53 0.00 0.82 5.13 0.05 90.47 06:53:01 PM 2 2.84 0.00 0.84 1.30 0.07 94.95 06:53:01 PM 3 4.62 0.00 1.07 4.35 0.08 89.88 06:53:01 PM 4 18.04 0.00 1.99 1.40 0.05 78.52 06:53:01 PM 5 18.00 0.00 1.92 2.02 0.05 78.01 06:53:01 PM 6 10.10 0.00 1.64 0.22 0.03 88.01 06:53:01 PM 7 3.01 0.00 0.68 1.27 0.03 95.01 06:54:01 PM all 29.66 0.00 1.94 1.57 0.09 66.74 06:54:01 PM 0 34.20 0.00 2.98 1.27 0.10 61.45 06:54:01 PM 1 36.91 0.00 2.34 0.67 0.13 59.95 06:54:01 PM 2 26.68 0.00 1.75 1.09 0.08 70.40 06:54:01 PM 3 28.22 0.00 2.20 1.49 0.10 68.00 06:54:01 PM 4 23.27 0.00 1.34 0.64 0.07 74.69 06:54:01 PM 5 41.56 0.00 1.57 2.57 0.08 54.21 06:54:01 PM 6 30.00 0.00 1.86 2.41 0.08 65.65 06:54:01 PM 7 16.34 0.00 1.48 2.43 0.08 79.67 06:55:01 PM all 25.82 0.00 1.96 1.82 0.08 70.31 06:55:01 PM 0 27.54 0.00 1.74 1.24 0.10 69.38 06:55:01 PM 1 16.90 0.00 2.88 2.21 0.08 77.92 06:55:01 PM 2 23.16 0.00 2.03 1.91 0.07 72.83 06:55:01 PM 3 21.84 0.00 1.59 1.94 0.08 74.54 06:55:01 PM 4 13.66 0.00 1.14 1.40 0.08 83.71 06:55:01 PM 5 25.91 0.00 1.10 2.56 0.08 70.34 06:55:01 PM 6 22.23 0.00 2.26 2.34 0.07 73.10 06:55:01 PM 7 55.39 0.00 2.95 0.96 0.08 40.62 06:56:01 PM all 14.61 0.00 1.26 2.72 0.05 81.36 06:56:01 PM 0 1.34 0.00 0.70 0.03 0.05 97.88 06:56:01 PM 1 3.01 0.00 1.32 13.62 0.05 81.99 06:56:01 PM 2 13.48 0.00 0.75 0.82 0.07 84.88 06:56:01 PM 3 28.13 0.00 1.65 3.81 0.05 66.35 06:56:01 PM 4 18.72 0.00 1.40 0.30 0.05 79.53 06:56:01 PM 5 15.54 0.00 0.65 1.40 0.03 82.38 06:56:01 PM 6 30.51 0.00 2.67 1.80 0.07 64.94 06:56:01 PM 7 6.09 0.00 0.90 0.00 0.03 92.97 Average: all 17.63 0.00 1.88 2.72 0.07 77.69 Average: 0 14.80 0.00 1.50 1.06 0.08 82.56 Average: 1 14.98 0.00 2.47 6.67 0.08 75.81 Average: 2 14.86 0.00 1.57 1.99 0.07 81.51 Average: 3 18.76 0.00 1.88 4.81 0.08 74.47 Average: 4 16.89 0.00 1.73 1.13 0.06 80.18 Average: 5 22.68 0.00 1.65 2.04 0.06 73.57 Average: 6 20.35 0.00 2.22 1.96 0.06 75.40 Average: 7 17.75 0.00 2.01 2.13 0.06 78.05