---> uname -a: Linux prd-centos8-builder-4c-4g-7532.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 748 9643 19 5370 14665 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:69:a9:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.36/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85563sec preferred_lft 85563sec inet6 fe80::f816:3eff:fe69:a965/64 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) 12/25/2023 _x86_64_ (4 CPU) 01:09:22 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 172.00 172.00 0.00 1520.00 0.00 01:11:01 AM 238.97 90.12 148.85 2073.18 11018.16 01:12:01 AM 49.89 3.02 46.88 1671.05 6458.39 01:13:01 AM 293.17 16.35 276.82 2634.97 3421.13 01:14:01 AM 167.49 0.02 167.48 0.27 12581.86 01:15:01 AM 79.49 0.32 79.17 8.40 6496.98 01:16:01 AM 51.66 0.70 50.96 475.92 3616.81 01:17:01 AM 78.25 0.00 78.25 0.00 38125.55 01:18:01 AM 53.77 0.00 53.77 0.00 15083.79 01:19:01 AM 15.36 0.00 15.36 0.00 556.94 01:20:01 AM 47.06 0.00 47.06 0.00 8379.62 01:21:01 AM 45.83 0.00 45.83 0.00 2778.06 01:22:01 AM 149.61 0.40 149.21 22.26 21623.11 01:23:01 AM 19.53 0.35 19.18 47.58 651.38 Average: 99.34 8.77 90.58 534.75 10047.39 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 13717724 15187492 2423808 15.02 2688 1688348 885828 5.15 168928 1925480 89832 01:11:01 AM 13241224 15101444 2900308 17.97 2688 2057052 884104 5.14 223884 2267864 167064 01:12:01 AM 13251712 15164276 2889820 17.90 2688 2108424 765696 4.45 224324 2247848 1268 01:13:01 AM 11751036 13967768 4390496 27.20 2688 2395056 2190408 12.74 283800 3640480 189488 01:14:01 AM 10940976 13351092 5200556 32.22 2688 2579640 2396352 13.94 367312 4344988 30112 01:15:01 AM 10526820 13098928 5614712 34.78 2688 2736496 2512796 14.62 511500 4604084 14028 01:16:01 AM 9246040 12547384 6895492 42.72 2688 3456200 2927220 17.03 619720 5758716 628072 01:17:01 AM 8108648 12261980 8032884 49.77 2688 4300500 3149272 18.32 690656 6812128 346280 01:18:01 AM 7991412 12247504 8150120 50.49 2688 4400140 3112604 18.11 743552 6870320 7520 01:19:01 AM 7930532 12210796 8211000 50.87 2688 4421316 3136092 18.24 754280 6916280 18512 01:20:01 AM 7576292 12088424 8565240 53.06 2688 4648016 3287516 19.12 779428 7233776 9212 01:21:01 AM 7373820 11959252 8767712 54.32 2688 4716720 3381600 19.67 806404 7399832 9016 01:22:01 AM 9882400 15008112 6259132 38.78 2688 5253528 861336 5.01 1174032 4522776 472 01:23:01 AM 9929868 15068380 6211664 38.48 2688 5265904 839360 4.88 1347040 4305432 10588 Average: 10104893 13518774 6036639 37.40 2688 3573381 2166442 12.60 621061 4917857 108676 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 72.61 50.37 1140.49 8.18 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 315.48 286.35 1010.63 87.75 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 426.56 437.05 3034.02 99.11 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 158.61 139.10 2501.35 27.09 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 144.17 117.63 2362.22 18.04 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 66.26 65.27 510.28 18.16 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 62.67 61.11 742.37 15.25 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 82.05 71.37 1296.13 14.48 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 24.18 23.01 38.15 8.29 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 82.20 71.30 978.87 14.46 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 73.04 69.79 613.24 18.30 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 422.66 517.21 152.09 5001.12 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 564.58 663.63 450.08 3997.39 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 191.70 197.70 1139.44 716.56 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) 12/25/2023 _x86_64_ (4 CPU) 01:09:22 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 23.48 0.51 31.31 0.76 0.51 43.43 01:10:01 AM 0 90.00 0.00 10.00 0.00 0.00 0.00 01:10:01 AM 1 0.00 1.02 38.78 2.04 1.02 57.14 01:10:01 AM 2 1.00 1.00 36.00 1.00 0.00 61.00 01:10:01 AM 3 2.04 0.00 40.82 0.00 1.02 56.12 01:11:01 AM all 21.05 0.79 13.25 2.05 0.09 62.77 01:11:01 AM 0 24.98 0.87 13.83 1.40 0.10 58.82 01:11:01 AM 1 30.91 0.59 11.55 2.54 0.08 54.32 01:11:01 AM 2 8.00 1.19 17.48 2.73 0.08 70.50 01:11:01 AM 3 20.23 0.52 10.14 1.54 0.08 67.49 01:12:01 AM all 2.85 0.00 1.16 0.90 0.08 95.01 01:12:01 AM 0 2.08 0.00 0.99 0.60 0.07 96.27 01:12:01 AM 1 3.26 0.00 0.92 0.03 0.08 95.70 01:12:01 AM 2 2.56 0.00 1.71 1.83 0.10 93.80 01:12:01 AM 3 3.51 0.00 1.00 1.14 0.08 94.26 01:13:01 AM all 26.91 0.00 2.32 2.30 0.11 68.36 01:13:01 AM 0 22.95 0.00 1.97 2.51 0.12 72.46 01:13:01 AM 1 29.41 0.00 2.11 0.17 0.12 68.19 01:13:01 AM 2 27.91 0.00 3.55 3.99 0.12 64.44 01:13:01 AM 3 27.36 0.00 1.66 2.53 0.10 68.34 01:14:01 AM all 60.56 0.00 2.66 1.71 0.11 34.95 01:14:01 AM 0 58.01 0.00 3.70 3.70 0.12 34.46 01:14:01 AM 1 55.04 0.00 1.71 1.38 0.13 41.74 01:14:01 AM 2 65.15 0.00 2.67 0.81 0.10 31.27 01:14:01 AM 3 64.09 0.00 2.54 0.96 0.10 32.31 01:15:01 AM all 55.44 0.00 3.05 1.20 0.11 40.19 01:15:01 AM 0 60.07 0.00 3.24 0.22 0.10 36.36 01:15:01 AM 1 55.43 0.00 3.52 1.00 0.14 39.91 01:15:01 AM 2 51.82 0.00 3.64 3.08 0.10 41.37 01:15:01 AM 3 54.44 0.00 1.82 0.52 0.10 43.12 01:16:01 AM all 64.81 0.00 2.30 0.52 0.10 32.27 01:16:01 AM 0 49.08 0.00 1.72 0.38 0.08 48.73 01:16:01 AM 1 74.77 0.00 4.21 0.40 0.12 20.50 01:16:01 AM 2 68.02 0.00 1.74 0.96 0.10 29.18 01:16:01 AM 3 67.42 0.00 1.53 0.34 0.10 30.62 01:17:01 AM all 48.42 0.00 2.76 1.85 0.09 46.88 01:17:01 AM 0 40.48 0.00 2.98 0.99 0.10 55.45 01:17:01 AM 1 60.14 0.00 3.83 0.69 0.08 35.25 01:17:01 AM 2 46.78 0.00 2.27 2.86 0.08 48.01 01:17:01 AM 3 46.41 0.00 1.99 2.85 0.08 48.68 01:18:01 AM all 50.03 0.00 3.29 1.20 0.11 45.38 01:18:01 AM 0 43.37 0.00 2.45 0.35 0.08 53.75 01:18:01 AM 1 55.64 0.00 4.05 1.87 0.12 38.32 01:18:01 AM 2 52.27 0.00 3.18 1.08 0.10 43.37 01:18:01 AM 3 48.87 0.00 3.47 1.47 0.12 46.07 01:19:01 AM all 50.00 0.00 3.44 0.08 0.08 46.39 01:19:01 AM 0 41.65 0.00 1.75 0.12 0.10 56.38 01:19:01 AM 1 65.80 0.00 7.09 0.13 0.08 26.89 01:19:01 AM 2 47.87 0.00 2.59 0.03 0.08 49.43 01:19:01 AM 3 44.63 0.00 2.33 0.03 0.07 52.94 01:20:01 AM all 51.78 0.00 3.12 0.59 0.11 44.41 01:20:01 AM 0 49.62 0.00 1.88 0.12 0.10 48.28 01:20:01 AM 1 52.91 0.00 4.18 0.61 0.12 42.19 01:20:01 AM 2 57.65 0.00 3.98 0.59 0.10 37.68 01:20:01 AM 3 46.92 0.00 2.45 1.05 0.10 49.49 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 49.23 0.00 3.26 0.29 0.09 47.13 01:21:01 AM 0 46.12 0.00 2.88 0.37 0.08 50.55 01:21:01 AM 1 49.66 0.00 2.62 0.44 0.10 47.18 01:21:01 AM 2 59.30 0.00 5.51 0.22 0.08 34.89 01:21:01 AM 3 41.80 0.00 2.04 0.13 0.10 55.92 01:22:01 AM all 21.31 0.00 3.83 1.73 0.10 73.04 01:22:01 AM 0 28.43 0.00 5.30 1.44 0.10 64.73 01:22:01 AM 1 17.21 0.00 3.12 2.82 0.10 76.76 01:22:01 AM 2 22.81 0.00 4.36 0.64 0.10 72.09 01:22:01 AM 3 16.77 0.00 2.53 2.02 0.08 78.59 01:23:01 AM all 22.66 0.00 2.03 0.09 0.09 75.13 01:23:01 AM 0 21.80 0.00 2.38 0.23 0.10 75.49 01:23:01 AM 1 39.73 0.00 2.21 0.07 0.08 57.91 01:23:01 AM 2 12.53 0.00 2.00 0.00 0.12 85.36 01:23:01 AM 3 16.57 0.00 1.55 0.05 0.07 81.77 Average: all 40.32 0.06 3.61 1.12 0.10 54.79 Average: 0 37.60 0.07 3.48 0.96 0.10 57.79 Average: 1 45.27 0.05 3.98 0.94 0.11 49.66 Average: 2 40.10 0.09 4.25 1.45 0.10 54.01 Average: 3 38.31 0.04 2.75 1.12 0.09 57.69