---> uname -a: Linux prd-centos8-builder-8c-8g-10555.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 9.7G 151G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1130 27425 19 3331 30298 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:e9:f0:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86056sec preferred_lft 86056sec inet6 fe80::f816:3eff:fee9:f085/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8d:38:27:74 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/25/2023 _x86_64_ (8 CPU) 00:59:46 LINUX RESTART (8 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:01 AM 170.25 1.90 168.35 1432.91 344789.87 01:01:01 AM 150.13 41.79 108.34 8879.96 30665.57 01:02:01 AM 285.97 1.38 284.59 238.95 7298.25 01:03:01 AM 71.16 0.05 71.11 1.20 15672.16 01:04:01 AM 81.25 8.47 72.79 1355.11 12972.60 01:05:01 AM 132.04 6.95 125.10 1323.65 9089.65 Average: 144.26 11.68 132.58 2355.35 16867.12 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 AM 30461700 31730236 2191672 6.71 2688 1609220 975000 2.99 104240 1729056 673728 01:01:01 AM 29202396 30856988 3450976 10.57 2688 1990788 1742416 5.17 177588 2890600 112044 01:02:01 AM 28146884 30287976 4506488 13.80 2688 2467540 2163080 6.42 222988 3858912 445932 01:03:01 AM 27989048 30135112 4664324 14.28 2688 2472472 2361396 7.01 555500 3681752 28 01:04:01 AM 28390504 31056580 4262868 13.05 2688 2979068 1515624 4.50 789200 3004084 110232 01:05:01 AM 28050912 31020696 4602460 14.09 2688 3266508 1477452 4.38 834196 3235948 189680 Average: 28706907 30847931 3946465 12.09 2688 2464266 1705828 5.06 447285 3066725 255274 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 68.04 68.04 325.33 325.33 0.00 0.00 0.00 0.00 01:01:01 AM eth0 999.80 684.24 3173.50 235.31 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 34.92 34.92 125.49 125.49 0.00 0.00 0.00 0.00 01:02:01 AM eth0 906.03 707.03 7334.40 170.23 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM lo 10.51 10.51 30.35 30.35 0.00 0.00 0.00 0.00 01:03:01 AM eth0 48.77 30.87 18.42 31.88 0.00 0.00 0.00 0.00 01:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM lo 1.23 1.23 6.49 6.49 0.00 0.00 0.00 0.00 01:04:01 AM eth0 407.93 281.49 5271.17 67.94 0.00 0.00 0.00 0.00 01:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 48.79 39.51 527.01 7.44 0.00 0.00 0.00 0.00 01:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 22.82 22.82 97.04 97.04 0.00 0.00 0.00 0.00 Average: eth0 479.80 346.85 3247.95 102.04 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/25/2023 _x86_64_ (8 CPU) 00:59:46 LINUX RESTART (8 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 78.83 0.00 5.52 1.78 0.32 13.54 01:00:01 AM 0 78.06 0.00 3.87 0.00 0.00 18.06 01:00:01 AM 1 80.13 0.00 7.05 0.00 0.00 12.82 01:00:01 AM 2 81.05 0.00 5.23 0.00 0.00 13.73 01:00:01 AM 3 71.81 0.00 4.70 0.00 0.67 22.82 01:00:01 AM 4 83.97 0.00 3.85 0.00 0.00 12.18 01:00:01 AM 5 75.48 0.00 7.74 14.19 1.94 0.65 01:00:01 AM 6 79.87 0.00 5.19 0.00 0.00 14.94 01:00:01 AM 7 80.00 0.00 6.45 0.00 0.00 13.55 01:01:01 AM all 16.11 0.00 2.83 2.27 0.08 78.70 01:01:01 AM 0 15.23 0.00 2.18 0.91 0.08 81.60 01:01:01 AM 1 17.70 0.00 3.18 1.24 0.10 77.78 01:01:01 AM 2 17.31 0.00 1.74 0.91 0.07 79.97 01:01:01 AM 3 19.37 0.00 3.40 0.66 0.08 76.49 01:01:01 AM 4 13.38 0.00 2.99 1.85 0.08 81.70 01:01:01 AM 5 15.13 0.00 2.64 10.37 0.08 71.78 01:01:01 AM 6 18.95 0.00 4.61 1.82 0.07 74.55 01:01:01 AM 7 11.88 0.00 1.93 0.42 0.07 85.71 01:02:01 AM all 14.84 0.00 1.75 1.38 0.08 81.94 01:02:01 AM 0 16.74 0.00 1.10 0.89 0.07 81.21 01:02:01 AM 1 13.98 0.00 1.61 2.34 0.08 81.98 01:02:01 AM 2 17.57 0.00 1.22 0.65 0.08 80.47 01:02:01 AM 3 13.10 0.00 2.69 2.02 0.08 82.11 01:02:01 AM 4 19.01 0.00 1.09 1.25 0.07 78.58 01:02:01 AM 5 12.83 0.00 2.49 0.42 0.08 84.18 01:02:01 AM 6 7.66 0.00 2.06 0.69 0.10 89.49 01:02:01 AM 7 17.77 0.00 1.77 2.76 0.10 77.60 01:03:01 AM all 8.48 0.00 0.68 0.68 0.05 90.12 01:03:01 AM 0 9.63 0.00 0.57 0.45 0.05 89.30 01:03:01 AM 1 7.71 0.00 0.72 1.21 0.07 90.29 01:03:01 AM 2 5.79 0.00 0.70 1.30 0.05 92.16 01:03:01 AM 3 6.13 0.00 0.77 0.40 0.05 92.65 01:03:01 AM 4 13.07 0.00 0.30 0.68 0.03 85.91 01:03:01 AM 5 10.25 0.00 0.82 0.13 0.05 88.75 01:03:01 AM 6 8.69 0.00 1.10 0.97 0.05 89.19 01:03:01 AM 7 6.56 0.00 0.43 0.25 0.03 92.72 01:04:01 AM all 6.13 0.00 0.93 0.79 0.04 92.10 01:04:01 AM 0 8.44 0.00 0.70 0.83 0.03 89.99 01:04:01 AM 1 10.01 0.00 0.94 1.29 0.05 87.72 01:04:01 AM 2 12.20 0.00 1.42 3.23 0.05 83.10 01:04:01 AM 3 9.97 0.00 1.14 0.17 0.05 88.67 01:04:01 AM 4 3.97 0.00 1.00 0.28 0.05 94.69 01:04:01 AM 5 2.04 0.00 1.27 0.45 0.03 96.21 01:04:01 AM 6 0.99 0.00 0.45 0.00 0.07 98.49 01:04:01 AM 7 1.42 0.00 0.55 0.10 0.02 97.91 01:05:01 AM all 9.47 0.00 0.98 0.77 0.05 88.73 01:05:01 AM 0 1.37 0.00 0.68 0.58 0.05 97.31 01:05:01 AM 1 18.42 0.00 1.72 2.17 0.07 77.62 01:05:01 AM 2 19.40 0.00 0.97 0.27 0.07 79.29 01:05:01 AM 3 15.75 0.00 1.32 1.08 0.05 81.80 01:05:01 AM 4 14.41 0.00 1.80 0.88 0.03 82.87 01:05:01 AM 5 3.44 0.00 0.55 0.13 0.03 95.85 01:05:01 AM 6 2.55 0.00 0.42 0.53 0.02 96.48 01:05:01 AM 7 0.43 0.00 0.38 0.50 0.07 98.61 Average: all 11.35 0.00 1.45 1.18 0.06 85.96 Average: 0 10.62 0.00 1.06 0.73 0.06 87.53 Average: 1 13.91 0.00 1.66 1.64 0.07 82.72 Average: 2 14.79 0.00 1.23 1.27 0.06 82.65 Average: 3 13.15 0.00 1.88 0.86 0.07 84.05 Average: 4 13.14 0.00 1.45 0.98 0.05 84.38 Average: 5 9.07 0.00 1.58 2.35 0.07 86.93 Average: 6 8.11 0.00 1.74 0.80 0.06 89.29 Average: 7 7.98 0.00 1.04 0.80 0.06 90.12