---> uname -a: Linux prd-centos8-builder-4c-4g-24896.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 739 10550 19 4473 14674 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:a8:b3:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fea8:b385/64 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) 04/21/2024 _x86_64_ (4 CPU) 04:29:26 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 291.11 274.07 17.04 20432.59 1090.37 04:31:01 AM 215.84 106.88 108.96 2303.10 6977.52 04:32:01 AM 96.65 14.88 81.77 3275.97 8635.70 04:33:01 AM 437.20 4.56 432.64 1032.61 9738.25 04:34:01 AM 140.33 0.32 140.01 8.40 8424.08 04:35:01 AM 73.07 0.53 72.54 203.70 8042.46 04:36:01 AM 98.07 0.00 98.07 0.00 28753.57 04:37:01 AM 50.16 0.00 50.16 0.00 4416.81 04:38:01 AM 82.85 0.00 82.85 0.00 8878.75 04:39:01 AM 111.85 0.40 111.45 22.26 15774.34 Average: 145.50 14.82 130.68 809.81 11046.18 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13763656 15180276 2377876 14.73 2688 1637828 893280 5.20 155988 1901940 52500 04:31:01 AM 13419280 15156836 2722252 16.86 2688 1941148 814644 4.74 218580 2126296 156964 04:32:01 AM 13010392 14942120 3131140 19.40 2688 2121188 1115252 6.49 230868 2464464 26448 04:33:01 AM 11219584 13527808 4921948 30.49 2688 2482408 2244748 13.06 328168 4117344 171776 04:34:01 AM 9805168 12304976 6336364 39.26 2688 2663132 3360600 19.55 367700 5467540 135204 04:35:01 AM 8975028 12159168 7166504 44.40 2688 3336520 3472516 20.20 459368 6186648 583420 04:36:01 AM 8933248 12474488 7208284 44.66 2688 3685508 3117640 18.14 499436 6173136 93740 04:37:01 AM 8512372 12300484 7629160 47.26 2688 3925204 3268992 19.02 564448 6516088 218028 04:38:01 AM 8181308 12213108 7960224 49.32 2688 4161148 3340536 19.43 687248 6709712 210400 04:39:01 AM 10805152 15016028 5336380 33.06 2688 4343244 850216 4.95 829608 3953416 12 Average: 10662519 13527529 5479013 33.94 2688 3029733 2247842 13.08 434141 4561658 164849 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 0.74 1.48 0.03 0.08 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 62.11 43.80 943.84 7.95 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 472.84 497.47 1180.69 149.63 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 358.48 316.12 5013.37 53.40 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 189.10 164.57 2510.66 33.28 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 74.05 72.40 537.17 21.15 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 131.33 114.63 2021.13 24.26 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 94.60 81.94 1000.06 18.06 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 95.75 91.32 604.17 26.01 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 663.71 799.22 228.15 5235.76 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 237.42 241.79 1556.26 617.23 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) 04/21/2024 _x86_64_ (4 CPU) 04:29:26 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 19.59 9.42 19.59 5.46 0.00 45.95 04:30:01 AM 0 1.50 3.01 27.82 6.02 0.00 61.65 04:30:01 AM 1 0.77 34.62 36.15 0.77 0.00 27.69 04:30:01 AM 2 2.24 0.00 5.22 0.00 0.00 92.54 04:30:01 AM 3 73.13 0.75 9.70 14.93 0.00 1.49 04:31:01 AM all 20.37 1.04 18.68 3.96 0.11 55.84 04:31:01 AM 0 14.44 1.17 20.00 4.14 0.12 60.13 04:31:01 AM 1 38.68 1.00 18.15 3.80 0.10 38.27 04:31:01 AM 2 13.24 0.92 17.90 4.58 0.12 63.25 04:31:01 AM 3 15.11 1.07 18.68 3.31 0.10 61.73 04:32:01 AM all 7.59 0.00 2.08 1.95 0.10 88.28 04:32:01 AM 0 13.10 0.00 1.98 1.24 0.10 83.58 04:32:01 AM 1 6.54 0.00 2.20 2.95 0.10 88.22 04:32:01 AM 2 4.79 0.00 2.24 0.54 0.08 92.35 04:32:01 AM 3 5.94 0.00 1.90 3.09 0.10 88.98 04:33:01 AM all 52.73 0.00 2.90 3.82 0.11 40.43 04:33:01 AM 0 54.65 0.00 4.33 4.01 0.12 36.89 04:33:01 AM 1 49.34 0.00 3.06 4.66 0.12 42.82 04:33:01 AM 2 50.78 0.00 2.02 4.45 0.12 42.63 04:33:01 AM 3 56.16 0.00 2.19 2.16 0.10 39.39 04:34:01 AM all 54.73 0.00 2.96 0.97 0.09 41.25 04:34:01 AM 0 60.31 0.00 4.36 0.92 0.10 34.31 04:34:01 AM 1 50.58 0.00 1.89 0.70 0.08 46.74 04:34:01 AM 2 51.62 0.00 2.04 0.92 0.10 45.32 04:34:01 AM 3 56.40 0.00 3.56 1.32 0.08 38.63 04:35:01 AM all 62.48 0.00 2.29 0.35 0.10 34.78 04:35:01 AM 0 63.73 0.00 2.15 0.40 0.10 33.62 04:35:01 AM 1 57.52 0.00 2.22 0.47 0.10 39.69 04:35:01 AM 2 61.20 0.00 2.69 0.40 0.10 35.60 04:35:01 AM 3 67.47 0.00 2.11 0.12 0.10 30.21 04:36:01 AM all 50.02 0.00 3.07 1.88 0.10 44.94 04:36:01 AM 0 46.50 0.00 1.52 0.62 0.08 51.28 04:36:01 AM 1 57.13 0.00 5.96 1.37 0.10 35.44 04:36:01 AM 2 47.61 0.00 2.09 1.73 0.08 48.48 04:36:01 AM 3 48.84 0.00 2.70 3.82 0.12 44.53 04:37:01 AM all 54.17 0.00 3.17 0.58 0.09 41.99 04:37:01 AM 0 57.48 0.00 3.75 0.57 0.10 38.10 04:37:01 AM 1 44.58 0.00 1.54 0.37 0.08 53.43 04:37:01 AM 2 53.99 0.00 2.65 0.23 0.08 43.05 04:37:01 AM 3 60.63 0.00 4.74 1.14 0.08 33.41 04:38:01 AM all 46.35 0.00 3.34 0.64 0.09 49.58 04:38:01 AM 0 48.22 0.00 3.23 0.59 0.08 47.88 04:38:01 AM 1 40.09 0.00 1.65 0.13 0.10 58.03 04:38:01 AM 2 42.83 0.00 3.42 1.26 0.08 52.41 04:38:01 AM 3 54.26 0.00 5.06 0.60 0.08 39.99 04:39:01 AM all 21.12 0.00 3.51 1.30 0.10 73.97 04:39:01 AM 0 24.74 0.00 4.76 1.16 0.10 69.24 04:39:01 AM 1 31.61 0.00 3.42 0.47 0.10 64.40 04:39:01 AM 2 10.11 0.00 3.43 2.80 0.10 83.56 04:39:01 AM 3 17.99 0.00 2.42 0.77 0.12 78.69 Average: all 41.03 0.14 4.70 1.73 0.10 52.30 Average: 0 42.49 0.14 5.18 1.53 0.10 50.57 Average: 1 41.70 0.19 4.53 1.66 0.10 51.82 Average: 2 37.29 0.10 4.28 1.87 0.10 56.36 Average: 3 42.63 0.12 4.83 1.85 0.10 50.47