---> uname -a: Linux prd-centos8-builder-4c-4g-5401.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: 2799.996 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 745 9651 19 5365 14668 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:c8:ef:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.186/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85334sec preferred_lft 85334sec inet6 fe80::f816:3eff:fec8:ef22/64 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) 12/16/2023 _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 266.33 214.29 52.04 1804.08 2646.94 01:11:01 AM 218.24 69.51 148.73 1904.57 10977.94 01:12:01 AM 40.36 3.02 37.34 1670.52 6063.41 01:13:01 AM 7.93 0.03 7.90 0.53 211.23 01:14:01 AM 6.35 0.00 6.35 0.00 163.57 01:15:01 AM 5.68 0.00 5.68 0.00 163.46 01:16:01 AM 349.33 16.36 332.96 2637.16 4611.58 01:17:01 AM 94.05 0.02 94.03 0.27 10950.52 01:18:01 AM 90.54 0.32 90.22 8.40 6814.06 01:19:01 AM 51.24 0.70 50.54 475.92 2923.88 01:20:01 AM 75.77 0.00 75.77 0.00 37590.56 01:21:01 AM 55.16 0.00 55.16 0.00 13794.48 01:22:01 AM 15.93 0.00 15.93 0.00 2840.86 01:23:01 AM 37.23 0.00 37.23 0.00 1197.80 01:24:01 AM 40.64 0.00 40.64 0.00 7979.27 01:25:01 AM 112.01 0.03 111.98 5.20 3529.70 01:26:01 AM 67.19 0.37 66.82 17.06 20568.52 01:27:01 AM 26.32 0.27 26.06 43.59 1249.45 Average: 76.30 5.53 70.77 399.17 7739.42 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 13750692 15210436 2390840 14.81 2688 1678000 827908 4.82 170516 1893448 77688 01:11:01 AM 13261840 15107304 2879692 17.84 2688 2042548 881648 5.13 218800 2255804 150016 01:12:01 AM 13267200 15173384 2874332 17.81 2688 2103472 772824 4.50 224476 2240144 196 01:13:01 AM 13265216 15171900 2876316 17.82 2688 2103808 772824 4.50 224548 2240548 28 01:14:01 AM 13261372 15168748 2880160 17.84 2688 2104044 772824 4.50 224548 2243504 28 01:15:01 AM 13249656 15160492 2891876 17.92 2688 2106452 788676 4.59 224548 2253144 2260 01:16:01 AM 11601028 13815896 4540504 28.13 2688 2393132 2199196 12.79 287856 3784360 160004 01:17:01 AM 11059592 13453664 5081940 31.48 2688 2565268 2275248 13.24 363856 4236916 26264 01:18:01 AM 10466816 13024968 5674716 35.16 2688 2723864 2677408 15.58 508404 4671376 5588 01:19:01 AM 9657120 12777668 6484412 40.17 2688 3276632 3427512 19.94 586996 5384708 474148 01:20:01 AM 8142136 12281912 7999396 49.56 2688 4288340 3309992 19.26 687052 6786080 372496 01:21:01 AM 8176424 12422404 7965108 49.35 2688 4390360 3166152 18.42 701820 6729724 76080 01:22:01 AM 8128448 12383680 8013084 49.64 2688 4399284 3204904 18.64 744708 6735316 4888 01:23:01 AM 7705384 12205304 8436148 52.26 2688 4635736 3413264 19.86 775584 7113132 219492 01:24:01 AM 7766872 12304220 8374660 51.88 2688 4669344 3317120 19.30 794708 7024956 26692 01:25:01 AM 9964368 15090368 6177164 38.27 2688 5249248 780504 4.54 1179252 4434060 540160 01:26:01 AM 9897856 15018644 6243676 38.68 2688 5250072 845292 4.92 1174028 4513780 8 01:27:01 AM 9909760 15046944 6231772 38.61 2688 5266408 825248 4.80 1347684 4330092 27172 Average: 10696210 13934330 5445322 33.73 2688 3402556 1903252 11.07 579966 4381727 120178 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 22.45 21.43 7.86 2.95 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 76.41 48.93 1138.71 8.05 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 113.53 93.68 407.69 38.58 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 73.52 67.87 213.90 17.64 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 69.27 62.26 208.93 15.86 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 95.87 97.75 237.48 26.89 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 424.95 410.18 3002.72 91.19 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 142.39 122.08 2334.01 24.20 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 164.86 134.49 2447.21 20.66 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 67.26 67.39 573.74 16.38 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 100.58 80.80 703.25 16.22 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 170.10 133.09 1344.90 22.07 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 16.53 17.31 6.28 5.35 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 133.68 106.85 1012.91 16.71 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 49.53 47.52 121.65 15.54 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 135.88 124.45 515.12 31.60 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 534.39 693.80 220.69 7444.63 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 410.30 432.91 413.47 1523.04 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 163.34 161.12 875.78 548.53 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) 12/16/2023 _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 22.05 2.31 30.77 1.54 0.00 43.33 01:10:01 AM 0 32.99 1.03 20.62 1.03 0.00 44.33 01:10:01 AM 1 26.53 2.04 30.61 4.08 0.00 36.73 01:10:01 AM 2 0.00 4.04 44.44 1.01 0.00 50.51 01:10:01 AM 3 29.17 2.08 27.08 0.00 0.00 41.67 01:11:01 AM all 20.66 0.55 8.20 2.09 0.09 68.41 01:11:01 AM 0 4.56 0.67 8.07 0.40 0.10 86.19 01:11:01 AM 1 24.76 0.58 9.39 2.51 0.08 62.68 01:11:01 AM 2 33.85 0.39 7.15 1.27 0.08 57.26 01:11:01 AM 3 19.49 0.55 8.19 4.20 0.08 67.49 01:12:01 AM all 2.32 0.00 0.59 0.83 0.05 96.21 01:12:01 AM 0 1.69 0.00 0.40 0.40 0.05 97.46 01:12:01 AM 1 2.59 0.00 0.37 1.40 0.05 95.59 01:12:01 AM 2 3.04 0.00 0.78 0.52 0.07 95.59 01:12:01 AM 3 1.97 0.00 0.80 1.00 0.03 96.19 01:13:01 AM all 0.43 0.00 0.24 0.02 0.05 99.27 01:13:01 AM 0 0.78 0.00 0.25 0.02 0.07 98.88 01:13:01 AM 1 0.27 0.00 0.25 0.05 0.05 99.38 01:13:01 AM 2 0.37 0.00 0.37 0.02 0.05 99.20 01:13:01 AM 3 0.28 0.00 0.08 0.00 0.03 99.60 01:14:01 AM all 0.39 0.00 0.26 0.02 0.06 99.27 01:14:01 AM 0 0.23 0.00 0.22 0.00 0.10 99.45 01:14:01 AM 1 0.37 0.00 0.22 0.05 0.05 99.32 01:14:01 AM 2 0.13 0.00 0.08 0.03 0.03 99.72 01:14:01 AM 3 0.83 0.00 0.53 0.00 0.05 98.58 01:15:01 AM all 0.38 0.00 0.30 0.01 0.05 99.25 01:15:01 AM 0 0.15 0.00 0.13 0.03 0.07 99.62 01:15:01 AM 1 0.20 0.00 0.17 0.00 0.05 99.58 01:15:01 AM 2 0.33 0.00 0.12 0.02 0.03 99.50 01:15:01 AM 3 0.85 0.00 0.80 0.00 0.03 98.31 01:16:01 AM all 29.64 0.00 2.38 4.46 0.14 63.38 01:16:01 AM 0 28.11 0.00 1.46 3.25 0.12 67.06 01:16:01 AM 1 33.85 0.00 2.39 2.10 0.15 61.51 01:16:01 AM 2 28.96 0.00 1.85 6.44 0.13 62.61 01:16:01 AM 3 27.66 0.00 3.84 6.04 0.15 62.30 01:17:01 AM all 54.03 0.00 2.31 2.62 0.08 40.95 01:17:01 AM 0 49.09 0.00 1.78 0.64 0.10 48.40 01:17:01 AM 1 58.50 0.00 1.03 0.99 0.08 39.39 01:17:01 AM 2 54.71 0.00 3.95 5.58 0.08 35.68 01:17:01 AM 3 53.84 0.00 2.48 3.28 0.07 40.33 01:18:01 AM all 52.88 0.00 3.14 1.33 0.14 42.51 01:18:01 AM 0 53.78 0.00 3.77 1.88 0.12 40.45 01:18:01 AM 1 51.97 0.00 1.92 1.87 0.13 44.10 01:18:01 AM 2 52.39 0.00 4.70 1.07 0.14 41.70 01:18:01 AM 3 53.40 0.00 2.16 0.51 0.15 43.78 01:19:01 AM all 59.34 0.00 2.21 0.84 0.11 37.49 01:19:01 AM 0 50.39 0.00 2.29 0.98 0.10 46.24 01:19:01 AM 1 55.70 0.00 1.97 0.62 0.12 41.59 01:19:01 AM 2 63.64 0.00 2.44 0.49 0.10 33.33 01:19:01 AM 3 67.76 0.00 2.14 1.28 0.14 28.68 01:20:01 AM all 42.26 0.00 2.24 3.52 0.09 51.89 01:20:01 AM 0 41.45 0.00 2.71 3.01 0.08 52.75 01:20:01 AM 1 45.36 0.00 1.46 3.25 0.07 49.86 01:20:01 AM 2 51.84 0.00 3.12 3.22 0.10 41.72 01:20:01 AM 3 30.41 0.00 1.68 4.60 0.10 63.22 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 45.85 0.00 2.89 1.09 0.09 50.08 01:21:01 AM 0 47.08 0.00 1.54 0.57 0.08 50.72 01:21:01 AM 1 46.23 0.00 3.26 1.29 0.10 49.12 01:21:01 AM 2 45.61 0.00 3.36 1.55 0.10 49.38 01:21:01 AM 3 44.45 0.00 3.39 0.96 0.08 51.12 01:22:01 AM all 38.13 0.00 2.81 0.43 0.08 58.55 01:22:01 AM 0 34.15 0.00 1.39 0.00 0.08 64.38 01:22:01 AM 1 34.78 0.00 2.24 0.72 0.08 62.17 01:22:01 AM 2 36.70 0.00 2.33 0.07 0.08 60.82 01:22:01 AM 3 46.88 0.00 5.28 0.91 0.08 46.85 01:23:01 AM all 52.75 0.00 2.92 0.19 0.08 44.06 01:23:01 AM 0 50.06 0.00 1.38 0.10 0.08 48.38 01:23:01 AM 1 48.99 0.00 1.63 0.25 0.08 49.04 01:23:01 AM 2 46.69 0.00 2.15 0.10 0.08 50.97 01:23:01 AM 3 65.23 0.00 6.53 0.30 0.07 27.87 01:24:01 AM all 47.59 0.00 3.14 0.84 0.09 48.34 01:24:01 AM 0 48.58 0.00 2.83 0.10 0.08 48.41 01:24:01 AM 1 47.93 0.00 3.74 1.11 0.08 47.14 01:24:01 AM 2 46.61 0.00 2.98 0.91 0.10 49.39 01:24:01 AM 3 47.25 0.00 3.00 1.23 0.08 48.44 01:25:01 AM all 40.43 0.00 3.89 0.61 0.09 54.98 01:25:01 AM 0 41.96 0.00 3.63 0.29 0.10 54.02 01:25:01 AM 1 40.61 0.00 3.94 0.72 0.08 54.65 01:25:01 AM 2 47.23 0.00 5.78 0.49 0.10 46.40 01:25:01 AM 3 31.93 0.00 2.24 0.96 0.07 64.81 01:26:01 AM all 16.94 0.00 2.35 2.14 0.09 78.49 01:26:01 AM 0 11.29 0.00 3.13 1.66 0.08 83.84 01:26:01 AM 1 11.28 0.00 1.97 2.49 0.08 84.18 01:26:01 AM 2 20.85 0.00 2.36 0.84 0.08 75.86 01:26:01 AM 3 24.33 0.00 1.93 3.57 0.10 70.07 01:27:01 AM all 20.31 0.00 1.81 0.18 0.09 77.61 01:27:01 AM 0 16.88 0.00 1.99 0.15 0.08 80.90 01:27:01 AM 1 20.01 0.00 1.21 0.35 0.10 78.33 01:27:01 AM 2 31.12 0.00 2.32 0.18 0.10 66.28 01:27:01 AM 3 13.23 0.00 1.73 0.02 0.08 84.94 Average: all 30.76 0.03 2.48 1.25 0.09 65.39 Average: 0 28.17 0.04 2.19 0.79 0.09 68.72 Average: 1 30.73 0.04 2.21 1.17 0.09 65.77 Average: 2 33.08 0.03 2.73 1.34 0.09 62.74 Average: 3 31.07 0.03 2.77 1.70 0.08 64.35