---> uname -a: Linux prd-centos8-builder-4c-4g-75336.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: 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): 0-3 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 852 9417 19 5493 14561 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:f7:c7:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.8/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85589sec preferred_lft 85589sec inet6 fe80::f816:3eff:fef7:c73a/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) 10/08/2024 _x86_64_ (4 CPU) 14:56:57 LINUX RESTART (4 CPU) 02:58:01 PM tps rtps wtps bread/s bwrtn/s 02:59:01 PM 107.23 2.33 104.90 1520.69 9864.15 03:00:01 PM 16.00 0.00 16.00 0.00 922.80 03:01:01 PM 6.35 0.05 6.30 0.67 159.04 03:02:01 PM 243.52 13.04 230.49 1631.70 2864.54 03:03:01 PM 111.03 6.08 104.95 1037.84 12177.35 03:04:01 PM 56.43 0.00 56.43 0.00 29940.44 03:05:01 PM 133.52 0.00 133.52 0.00 32576.46 03:06:01 PM 40.40 0.00 40.40 0.00 7573.33 03:07:01 PM 88.81 0.00 88.81 0.00 10623.71 03:08:01 PM 66.39 0.00 66.39 0.00 7177.12 03:09:01 PM 44.06 0.00 44.06 0.00 8257.06 03:10:01 PM 21.84 0.08 21.76 9.86 10628.07 Average: 77.98 1.80 76.18 350.14 11063.80 02:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:59:01 PM 13226196 15092244 2915328 18.06 2688 2065124 811680 4.72 227524 2276544 17088 03:00:01 PM 13220392 15087488 2921132 18.10 2688 2065488 816048 4.75 227528 2283532 32 03:01:01 PM 13217160 15085412 2924364 18.12 2688 2065864 816048 4.75 227600 2284576 32 03:02:01 PM 11209780 13436340 4931744 30.55 2688 2411804 2429552 14.13 253744 4218888 273956 03:03:01 PM 10128044 13297192 6013480 37.25 2688 3344704 2450276 14.25 497736 5038352 834496 03:04:01 PM 9673028 13422992 6468496 40.07 2688 3913468 2235676 13.01 838292 5130104 520784 03:05:01 PM 9062216 13392404 7079308 43.86 2688 4487684 2262032 13.16 905228 5666244 143520 03:06:01 PM 7602476 12093304 8539048 52.90 2688 4631072 3533920 20.56 955572 7045076 81404 03:07:01 PM 7156264 11984052 8985260 55.67 2688 4941968 3634496 21.14 1054980 7339820 111000 03:08:01 PM 7463236 12564836 8678288 53.76 2688 5207520 3000964 17.46 1087548 6980792 178160 03:09:01 PM 7089760 12564780 9051764 56.08 2688 5576100 3000964 17.46 1121612 7311392 311588 03:10:01 PM 9659576 14921844 6481948 40.16 2688 5363680 851692 4.95 1291224 4578004 4 Average: 9892344 13578574 6249180 38.71 2688 3839540 2153612 12.53 724049 5012777 206005 02:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 97.73 84.82 507.67 27.24 0.00 0.00 0.00 0.00 03:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 70.90 61.84 170.69 16.70 0.00 0.00 0.00 0.00 03:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM eth0 77.34 67.37 179.40 19.01 0.00 0.00 0.00 0.00 03:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM eth0 458.72 412.09 4628.02 82.41 0.00 0.00 0.00 0.00 03:03:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 03:03:01 PM eth0 258.86 193.80 4718.82 23.26 0.00 0.00 0.00 0.00 03:04:01 PM lo 0.70 0.70 0.11 0.11 0.00 0.00 0.00 0.00 03:04:01 PM eth0 67.48 50.68 1458.07 12.95 0.00 0.00 0.00 0.00 03:05:01 PM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00 03:05:01 PM eth0 48.56 44.49 409.64 9.46 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 32.70 32.05 126.18 16.28 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 26.94 24.91 12.79 10.64 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 49.25 47.42 265.77 14.24 0.00 0.00 0.00 0.00 03:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM eth0 66.44 61.86 564.75 15.50 0.00 0.00 0.00 0.00 03:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 PM eth0 7.51 5.88 7.51 3.21 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.06 0.06 0.00 0.00 0.00 0.00 Average: eth0 105.22 90.62 1087.69 20.91 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) 10/08/2024 _x86_64_ (4 CPU) 14:56:57 LINUX RESTART (4 CPU) 02:58:01 PM CPU %user %nice %system %iowait %steal %idle 02:59:01 PM all 10.30 0.00 1.20 1.47 0.08 86.95 02:59:01 PM 0 6.69 0.00 0.80 0.49 0.05 91.97 02:59:01 PM 1 27.37 0.00 2.64 2.91 0.07 67.02 02:59:01 PM 2 4.44 0.00 0.98 1.76 0.05 92.77 02:59:01 PM 3 2.42 0.00 0.36 0.72 0.14 96.37 03:00:01 PM all 0.33 0.00 0.22 0.16 0.04 99.25 03:00:01 PM 0 0.07 0.00 0.07 0.00 0.05 99.82 03:00:01 PM 1 0.65 0.00 0.52 0.00 0.03 98.80 03:00:01 PM 2 0.08 0.00 0.12 0.65 0.03 99.11 03:00:01 PM 3 0.53 0.00 0.17 0.00 0.03 99.27 03:01:01 PM all 0.38 0.00 0.24 0.02 0.04 99.32 03:01:01 PM 0 0.15 0.00 0.08 0.00 0.03 99.73 03:01:01 PM 1 0.70 0.00 0.65 0.00 0.05 98.60 03:01:01 PM 2 0.10 0.00 0.12 0.08 0.05 99.65 03:01:01 PM 3 0.57 0.00 0.10 0.00 0.03 99.30 03:02:01 PM all 21.29 0.00 2.00 4.35 0.09 72.27 03:02:01 PM 0 20.50 0.00 1.39 1.97 0.10 76.03 03:02:01 PM 1 19.86 0.00 2.60 6.67 0.08 70.78 03:02:01 PM 2 22.33 0.00 2.94 5.05 0.10 69.58 03:02:01 PM 3 22.47 0.00 1.07 3.71 0.08 72.67 03:03:01 PM all 54.58 0.00 2.65 1.58 0.10 41.08 03:03:01 PM 0 55.63 0.00 2.93 1.31 0.08 40.05 03:03:01 PM 1 56.83 0.00 2.93 2.14 0.12 37.98 03:03:01 PM 2 47.88 0.00 1.91 0.89 0.10 49.22 03:03:01 PM 3 57.97 0.00 2.84 1.99 0.10 37.09 03:04:01 PM all 61.78 0.00 2.49 2.67 0.13 32.93 03:04:01 PM 0 66.85 0.00 2.51 0.55 0.12 29.97 03:04:01 PM 1 66.22 0.00 3.29 3.01 0.15 27.34 03:04:01 PM 2 56.93 0.00 1.87 3.46 0.12 37.61 03:04:01 PM 3 57.12 0.00 2.28 3.67 0.13 36.81 03:05:01 PM all 35.75 0.00 2.18 6.35 0.14 55.58 03:05:01 PM 0 38.51 0.00 2.68 6.50 0.12 52.19 03:05:01 PM 1 28.49 0.00 1.66 6.24 0.15 63.46 03:05:01 PM 2 39.60 0.00 2.62 7.83 0.13 49.82 03:05:01 PM 3 36.43 0.00 1.77 4.83 0.15 56.82 03:06:01 PM all 58.01 0.00 2.72 0.52 0.13 38.60 03:06:01 PM 0 59.63 0.00 2.75 0.10 0.17 37.35 03:06:01 PM 1 58.16 0.00 2.79 0.37 0.12 38.57 03:06:01 PM 2 46.93 0.00 1.12 0.70 0.13 51.11 03:06:01 PM 3 67.34 0.00 4.24 0.92 0.12 27.38 03:07:01 PM all 53.88 0.00 2.96 0.78 0.10 42.27 03:07:01 PM 0 49.51 0.00 1.57 0.69 0.10 48.12 03:07:01 PM 1 47.15 0.00 1.75 0.79 0.10 50.21 03:07:01 PM 2 46.59 0.00 2.83 1.46 0.12 49.00 03:07:01 PM 3 72.28 0.00 5.67 0.18 0.10 21.76 03:08:01 PM all 51.20 0.00 2.73 1.96 0.11 44.00 03:08:01 PM 0 47.71 0.00 2.89 2.10 0.12 47.19 03:08:01 PM 1 55.84 0.00 3.75 2.28 0.10 38.03 03:08:01 PM 2 48.00 0.00 1.24 1.06 0.10 49.61 03:08:01 PM 3 53.24 0.00 3.06 2.40 0.12 41.17 03:09:01 PM all 31.36 0.00 1.97 1.10 0.08 65.48 03:09:01 PM 0 27.45 0.00 1.33 0.59 0.08 70.55 03:09:01 PM 1 39.33 0.00 3.42 1.06 0.08 56.11 03:09:01 PM 2 31.74 0.00 1.87 1.45 0.08 64.86 03:09:01 PM 3 26.91 0.00 1.28 1.30 0.07 70.45 03:09:01 PM CPU %user %nice %system %iowait %steal %idle 03:10:01 PM all 2.07 0.00 0.34 0.86 0.03 96.70 03:10:01 PM 0 0.20 0.00 0.27 1.08 0.02 98.43 03:10:01 PM 1 2.17 0.00 0.25 1.40 0.03 96.15 03:10:01 PM 2 0.97 0.00 0.38 0.82 0.02 97.81 03:10:01 PM 3 4.95 0.00 0.47 0.15 0.03 94.40 Average: all 31.73 0.00 1.81 1.82 0.09 64.55 Average: 0 31.05 0.00 1.60 1.28 0.09 65.98 Average: 1 33.55 0.00 2.19 2.24 0.09 61.93 Average: 2 28.79 0.00 1.50 2.10 0.09 67.53 Average: 3 33.54 0.00 1.94 1.66 0.09 62.76