---> uname -a: Linux prd-centos8-builder-4c-4g-2084.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 796 10542 17 4423 14618 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:73:b2:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.39/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85670sec preferred_lft 85670sec inet6 fe80::f816:3eff:fe73:b28f/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) 12/03/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 210.98 69.83 141.15 2230.59 10825.14 12:50:01 PM 47.38 0.03 47.34 0.53 6054.54 12:51:01 PM 40.29 0.47 39.83 123.31 944.91 12:52:01 PM 413.63 3.68 409.95 891.88 8354.81 12:53:01 PM 99.58 0.15 99.43 5.73 9005.51 12:54:01 PM 65.36 0.52 64.84 156.43 7579.18 12:55:01 PM 79.29 0.00 79.29 0.00 23554.22 12:56:01 PM 52.27 0.00 52.27 0.00 9920.75 12:57:01 PM 48.08 0.00 48.08 0.00 3851.10 12:58:01 PM 144.95 0.40 144.55 22.26 7978.24 12:59:01 PM 44.38 0.05 44.33 4.67 13094.12 Average: 113.32 6.83 106.49 312.37 9196.35 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13312304 15176856 2829228 17.53 2688 2060388 835432 4.86 224184 2206492 149536 12:50:01 PM 13297980 15164244 2843552 17.62 2688 2061372 838244 4.88 224248 2210060 420 12:51:01 PM 12933512 14840932 3208020 19.87 2688 2094192 1300164 7.56 232412 2539776 25828 12:52:01 PM 11798548 14083812 4342984 26.91 2688 2457308 1670356 9.72 303564 3568044 204280 12:53:01 PM 11114508 13583812 5027024 31.14 2688 2633744 2060580 11.99 341028 4198768 138852 12:54:01 PM 10217528 13073276 5924004 36.70 2688 3010904 2546540 14.81 419084 4998476 304324 12:55:01 PM 9570124 13002352 6571408 40.71 2688 3578972 2567096 14.93 504448 5546172 184976 12:56:01 PM 9426660 12973976 6714872 41.60 2688 3689524 2593840 15.09 520940 5664732 12460 12:57:01 PM 9157068 12914684 6984464 43.27 2688 3892760 2518008 14.65 544796 5897024 117504 12:58:01 PM 10815004 14974592 5326528 33.00 2688 4288772 908152 5.28 805924 3970240 374352 12:59:01 PM 10819932 14988208 5321600 32.97 2688 4299832 872480 5.08 975884 3800236 10956 Average: 11133015 14070613 5008517 31.03 2688 3097070 1700990 9.90 463319 4054547 138499 12:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 88.29 60.40 1263.90 19.02 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 244.18 218.33 690.31 55.73 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 218.31 262.24 336.23 75.99 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 354.31 302.18 5125.72 44.41 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 134.92 117.62 2320.59 22.65 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 74.12 74.82 610.90 22.32 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 69.56 64.16 735.93 16.81 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 94.88 85.39 1301.90 17.53 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 82.12 74.43 704.79 17.73 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 190.24 186.60 574.41 60.23 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 872.10 1001.58 568.15 5567.06 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 220.28 222.52 1294.28 538.02 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) 12/03/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 21.23 0.53 9.00 2.22 0.10 66.92 12:49:01 PM 0 22.84 0.79 12.30 1.82 0.12 62.13 12:49:01 PM 1 21.77 0.40 7.44 2.62 0.10 67.67 12:49:01 PM 2 24.69 0.37 7.96 2.32 0.08 64.57 12:49:01 PM 3 15.62 0.57 8.29 2.12 0.10 73.29 12:50:01 PM all 1.04 0.00 0.79 0.76 0.07 97.34 12:50:01 PM 0 0.85 0.00 0.28 0.35 0.07 98.45 12:50:01 PM 1 1.14 0.00 1.42 1.99 0.07 95.37 12:50:01 PM 2 1.02 0.00 0.97 0.23 0.10 97.68 12:50:01 PM 3 1.16 0.00 0.49 0.47 0.05 97.84 12:51:01 PM all 6.42 0.00 1.04 0.72 0.08 91.74 12:51:01 PM 0 4.92 0.00 0.52 0.02 0.08 94.46 12:51:01 PM 1 6.27 0.00 1.02 0.52 0.07 92.12 12:51:01 PM 2 5.89 0.00 0.87 2.33 0.08 90.83 12:51:01 PM 3 8.60 0.00 1.74 0.00 0.10 89.55 12:52:01 PM all 53.76 0.00 2.75 4.44 0.13 38.92 12:52:01 PM 0 55.36 0.00 1.33 2.07 0.10 41.15 12:52:01 PM 1 50.52 0.00 3.73 6.39 0.15 39.21 12:52:01 PM 2 55.31 0.00 2.69 3.95 0.13 37.91 12:52:01 PM 3 53.83 0.00 3.25 5.37 0.13 37.41 12:53:01 PM all 59.75 0.00 2.59 3.03 0.18 34.44 12:53:01 PM 0 64.20 0.00 3.67 5.67 0.27 26.19 12:53:01 PM 1 51.83 0.00 2.46 4.10 0.15 41.45 12:53:01 PM 2 60.86 0.00 2.86 1.64 0.19 34.46 12:53:01 PM 3 62.09 0.00 1.39 0.70 0.13 35.68 12:54:01 PM all 60.26 0.00 2.28 1.37 0.13 35.96 12:54:01 PM 0 62.21 0.00 2.57 3.14 0.13 31.95 12:54:01 PM 1 69.21 0.00 3.03 0.12 0.13 27.51 12:54:01 PM 2 51.79 0.00 2.31 1.92 0.13 43.85 12:54:01 PM 3 57.83 0.00 1.22 0.32 0.10 40.53 12:55:01 PM all 51.94 0.00 2.63 2.13 0.11 43.19 12:55:01 PM 0 53.07 0.00 3.63 1.51 0.12 41.68 12:55:01 PM 1 47.27 0.00 1.22 3.78 0.10 47.63 12:55:01 PM 2 52.01 0.00 2.57 1.22 0.10 44.09 12:55:01 PM 3 55.41 0.00 3.10 2.03 0.12 39.35 12:56:01 PM all 38.05 0.00 3.09 0.95 0.10 57.81 12:56:01 PM 0 46.44 0.00 3.99 0.13 0.10 49.34 12:56:01 PM 1 42.32 0.00 3.46 0.57 0.12 53.54 12:56:01 PM 2 28.83 0.00 2.66 2.37 0.12 66.02 12:56:01 PM 3 34.58 0.00 2.26 0.74 0.08 62.34 12:57:01 PM all 49.36 0.00 2.79 0.40 0.10 47.35 12:57:01 PM 0 52.70 0.00 3.35 0.37 0.10 43.47 12:57:01 PM 1 56.41 0.00 4.12 0.89 0.10 38.48 12:57:01 PM 2 42.14 0.00 1.90 0.08 0.10 55.77 12:57:01 PM 3 46.17 0.00 1.77 0.27 0.10 51.69 12:58:01 PM all 35.38 0.00 4.64 1.11 0.10 58.77 12:58:01 PM 0 34.46 0.00 3.93 0.84 0.10 60.67 12:58:01 PM 1 21.40 0.00 1.84 1.91 0.12 74.74 12:58:01 PM 2 49.31 0.00 6.30 0.69 0.10 43.61 12:58:01 PM 3 36.35 0.00 6.48 1.02 0.08 56.07 12:59:01 PM all 22.41 0.00 2.23 1.02 0.15 74.19 12:59:01 PM 0 34.43 0.00 2.28 0.00 0.15 63.13 12:59:01 PM 1 15.28 0.00 1.86 4.05 0.15 78.66 12:59:01 PM 2 2.79 0.00 1.02 0.00 0.12 96.07 12:59:01 PM 3 37.13 0.00 3.74 0.02 0.18 58.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 36.33 0.05 3.08 1.65 0.11 58.78 Average: 0 39.21 0.07 3.44 1.45 0.12 55.71 Average: 1 34.87 0.04 2.87 2.45 0.11 59.66 Average: 2 34.05 0.03 2.92 1.52 0.11 61.36 Average: 3 37.17 0.05 3.07 1.19 0.11 58.41