---> uname -a: Linux prd-centos8-builder-4c-4g-18460.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 756 10522 19 4484 14657 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:4b:a4:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.106/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe4b:a49a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 03/27/2024 _x86_64_ (4 CPU) 04:29:56 LINUX RESTART (4 CPU) 04:30:01 AM tps rtps wtps bread/s bwrtn/s 04:31:01 AM 493.40 390.52 102.89 18738.93 42561.12 04:32:01 AM 108.25 3.02 105.23 1676.25 8210.63 04:33:01 AM 410.16 17.04 393.12 2599.93 7396.58 04:34:01 AM 129.34 0.15 129.19 2.53 11917.18 04:35:01 AM 123.22 0.73 122.49 248.41 7069.45 04:36:01 AM 86.07 0.00 86.07 0.00 20223.26 04:37:01 AM 45.66 0.00 45.66 0.00 12406.28 04:38:01 AM 23.63 0.00 23.63 0.00 2909.86 04:39:01 AM 67.49 0.00 67.49 0.00 8659.67 04:40:01 AM 127.49 0.40 127.09 22.26 4787.47 04:41:01 AM 32.16 0.27 31.89 43.59 12430.79 Average: 149.48 37.22 112.25 2109.69 12576.51 04:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 AM 13499728 15130644 2641796 16.37 2688 1843896 867596 5.05 224388 2069972 92480 04:32:01 AM 13301640 15161296 2839884 17.59 2688 2057484 766400 4.46 223936 2208696 74812 04:33:01 AM 11880788 14046348 4260736 26.40 2688 2344776 1819244 10.58 287528 3505636 170140 04:34:01 AM 11028784 13400436 5112740 31.67 2688 2541112 2306804 13.42 351852 4273072 44700 04:35:01 AM 9958852 12586116 6182672 38.30 2688 2784872 3135996 18.24 401380 5269532 102836 04:36:01 AM 9009380 12463388 7132144 44.19 2688 3601868 3189920 18.56 488716 6112608 334988 04:37:01 AM 8932884 12489696 7208640 44.66 2688 3701332 3089136 17.97 538756 6131824 71612 04:38:01 AM 8699428 12306132 7442096 46.11 2688 3746592 3273768 19.04 549644 6348080 41208 04:39:01 AM 8393532 12262128 7747992 48.00 2688 4001472 3275312 19.05 582904 6606260 57116 04:40:01 AM 10779920 15003160 5361604 33.22 2688 4353484 871924 5.07 830360 3976756 347648 04:41:01 AM 10792780 15027172 5348744 33.14 2688 4365728 814208 4.74 1003640 3790976 3384 Average: 10570701 13625138 5570823 34.51 2688 3212965 2128210 12.38 498464 4572128 121902 04:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 350.91 172.23 1706.24 51.06 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 260.12 235.21 1021.97 72.90 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 517.01 518.64 3197.92 115.63 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 183.07 162.86 2670.13 35.84 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 164.50 142.03 2478.73 28.23 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 92.04 83.86 823.46 20.95 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 91.20 79.99 1292.84 16.27 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 28.21 27.29 34.57 9.59 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 143.86 122.76 1556.34 25.64 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 321.24 343.52 107.04 335.55 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 653.14 765.69 425.96 5458.55 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 254.95 241.31 1392.03 561.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 03/27/2024 _x86_64_ (4 CPU) 04:29:56 LINUX RESTART (4 CPU) 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 25.97 2.20 20.59 7.22 0.13 43.88 04:31:01 AM 0 25.62 1.87 19.71 4.43 0.14 48.23 04:31:01 AM 1 23.05 2.22 22.64 12.68 0.14 39.28 04:31:01 AM 2 26.21 2.26 22.82 7.15 0.14 41.42 04:31:01 AM 3 29.00 2.44 17.21 4.66 0.12 46.57 04:32:01 AM all 14.80 0.00 2.02 1.19 0.09 81.90 04:32:01 AM 0 15.72 0.00 2.39 2.72 0.08 79.09 04:32:01 AM 1 12.22 0.00 2.54 0.60 0.10 84.53 04:32:01 AM 2 5.18 0.00 1.36 0.54 0.10 92.83 04:32:01 AM 3 26.05 0.00 1.81 0.89 0.08 71.18 04:33:01 AM all 29.63 0.00 2.84 3.65 0.13 63.75 04:33:01 AM 0 29.41 0.00 3.34 4.46 0.13 62.65 04:33:01 AM 1 25.63 0.00 3.93 6.61 0.15 63.68 04:33:01 AM 2 32.89 0.00 2.23 2.08 0.12 62.69 04:33:01 AM 3 30.56 0.00 1.86 1.47 0.12 65.99 04:34:01 AM all 61.19 0.00 2.78 1.64 0.13 34.27 04:34:01 AM 0 63.05 0.00 3.18 1.05 0.13 32.59 04:34:01 AM 1 61.63 0.00 2.86 2.81 0.12 32.59 04:34:01 AM 2 60.81 0.00 2.72 1.93 0.12 34.43 04:34:01 AM 3 59.29 0.00 2.36 0.75 0.13 37.46 04:35:01 AM all 59.08 0.00 2.88 0.83 0.13 37.09 04:35:01 AM 0 65.95 0.00 5.19 0.50 0.12 28.24 04:35:01 AM 1 60.83 0.00 2.07 0.52 0.13 36.44 04:35:01 AM 2 53.06 0.00 2.51 1.09 0.12 43.22 04:35:01 AM 3 56.48 0.00 1.74 1.20 0.13 40.45 04:36:01 AM all 52.81 0.00 2.61 1.58 0.12 42.88 04:36:01 AM 0 48.68 0.00 2.04 2.71 0.13 46.44 04:36:01 AM 1 60.89 0.00 2.96 0.99 0.10 35.06 04:36:01 AM 2 45.38 0.00 2.18 2.48 0.15 49.81 04:36:01 AM 3 56.28 0.00 3.26 0.13 0.10 40.22 04:37:01 AM all 38.44 0.00 2.51 8.71 0.24 50.10 04:37:01 AM 0 42.99 0.00 3.81 13.46 0.23 39.50 04:37:01 AM 1 41.20 0.00 2.46 14.54 0.22 41.58 04:37:01 AM 2 33.84 0.00 1.63 1.26 0.29 62.98 04:37:01 AM 3 35.69 0.00 2.15 5.53 0.24 56.40 04:38:01 AM all 38.54 0.00 2.42 9.17 0.11 49.76 04:38:01 AM 0 44.05 0.00 3.49 18.82 0.10 33.54 04:38:01 AM 1 32.43 0.00 2.10 8.34 0.12 57.01 04:38:01 AM 2 38.74 0.00 2.95 1.01 0.10 57.20 04:38:01 AM 3 38.97 0.00 1.16 8.54 0.10 51.22 04:39:01 AM all 48.84 0.00 3.19 1.87 0.13 45.97 04:39:01 AM 0 50.29 0.00 2.75 0.54 0.13 46.28 04:39:01 AM 1 44.17 0.00 2.58 2.77 0.12 50.37 04:39:01 AM 2 44.68 0.00 2.80 3.57 0.12 48.84 04:39:01 AM 3 56.23 0.00 4.61 0.62 0.13 38.40 04:40:01 AM all 28.95 0.00 4.29 1.85 0.12 64.79 04:40:01 AM 0 24.77 0.00 3.91 1.53 0.13 69.66 04:40:01 AM 1 24.02 0.00 4.12 1.27 0.10 70.48 04:40:01 AM 2 31.11 0.00 4.85 2.97 0.12 60.96 04:40:01 AM 3 35.92 0.00 4.29 1.63 0.12 58.04 04:41:01 AM all 23.22 0.00 2.10 1.24 0.13 73.31 04:41:01 AM 0 42.15 0.00 2.53 3.79 0.15 51.38 04:41:01 AM 1 33.72 0.00 2.87 0.05 0.15 63.21 04:41:01 AM 2 11.21 0.00 1.95 1.08 0.12 85.65 04:41:01 AM 3 5.68 0.00 1.06 0.03 0.10 93.13 Average: CPU %user %nice %system %iowait %steal %idle Average: all 38.34 0.20 4.36 3.53 0.13 53.43 Average: 0 41.18 0.17 4.74 4.90 0.14 48.88 Average: 1 38.20 0.20 4.62 4.64 0.13 52.21 Average: 2 34.85 0.20 4.34 2.28 0.13 58.20 Average: 3 39.14 0.22 3.76 2.31 0.13 54.45