---> uname -a: Linux prd-centos8-robot-2c-8g-8209.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 18G 23G 44% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 738 127 18 6831 6642 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:28:a5:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.25/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85246sec preferred_lft 85246sec inet6 fe80::f816:3eff:fe28:a5c8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/17/2024 _x86_64_ (2 CPU) 22:50:55 LINUX RESTART (2 CPU) 10:52:01 PM tps rtps wtps bread/s bwrtn/s 10:53:01 PM 120.36 7.00 113.36 1259.39 10229.65 10:54:01 PM 42.29 0.63 41.65 48.92 5193.25 10:55:01 PM 29.33 0.42 28.91 64.79 1572.75 10:56:01 PM 43.44 2.52 40.93 396.07 6770.15 10:57:01 PM 0.72 0.10 0.62 32.12 36.72 10:58:02 PM 95.34 0.67 94.67 44.08 123298.59 10:59:01 PM 158.25 16.45 141.80 2185.84 182508.32 11:00:01 PM 16.09 0.02 16.08 0.93 21081.27 11:01:01 PM 1.25 0.75 0.50 127.18 245.83 11:02:01 PM 0.87 0.23 0.63 131.22 210.72 11:03:01 PM 0.17 0.00 0.17 0.00 2.97 11:04:01 PM 0.32 0.00 0.32 0.00 3.60 11:05:01 PM 0.18 0.00 0.18 0.00 1.72 11:06:01 PM 1.08 0.92 0.17 209.03 1.27 11:07:01 PM 1.37 0.00 1.37 0.00 30.31 11:08:01 PM 0.17 0.00 0.17 0.00 2.10 11:09:01 PM 14.25 8.05 6.20 1758.61 216.76 11:10:01 PM 71.71 35.77 35.94 6466.91 2150.88 Average: 33.13 4.07 29.06 704.90 19601.42 10:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 PM 5192624 7026844 2689800 34.12 2688 2012204 687372 7.70 211492 2134712 136800 10:54:01 PM 5160696 7018672 2721728 34.53 2688 2035320 700656 7.85 232344 2143228 25572 10:55:01 PM 5017612 7048868 2864812 36.34 2688 2201304 663192 7.43 254620 2242664 170736 10:56:01 PM 5016472 7062280 2865952 36.36 2688 2215460 650556 7.28 261836 2229176 8 10:57:01 PM 4966292 7014048 2916132 37.00 2688 2217392 751528 8.41 262096 2278088 216 10:58:02 PM 135928 6760040 7746496 98.28 2104 6731924 928192 10.39 421800 6797644 1634100 10:59:01 PM 233888 6887180 7648536 97.03 2104 6694280 753784 8.44 472660 6540728 622868 11:00:01 PM 221748 6878880 7660676 97.19 2104 6698120 772200 8.65 472668 6552004 3348 11:01:01 PM 199428 6867004 7682996 97.47 2104 6708524 772200 8.65 472872 6574060 2660 11:02:01 PM 182048 6857112 7700376 97.69 2104 6715924 772200 8.65 473032 6591012 16 11:03:01 PM 169780 6844864 7712644 97.85 2104 6715928 772200 8.65 473032 6602844 8 11:04:01 PM 164624 6838672 7717800 97.91 2104 6715928 802992 8.99 473032 6623680 8 11:05:01 PM 141816 6815864 7740608 98.20 2104 6715928 833624 9.33 473032 6647148 8 11:06:01 PM 130804 6792584 7751620 98.34 2104 6703592 870180 9.74 472768 6657624 16 11:07:01 PM 148564 6770888 7733860 98.12 2104 6664184 880444 9.86 472780 6639684 12 11:08:01 PM 140780 6745668 7741644 98.21 2104 6646748 903196 10.11 472788 6649468 8 11:09:01 PM 126420 6791916 7756004 98.40 2104 6714940 745516 8.35 479904 6675172 47960 11:10:01 PM 208116 6886856 7674308 97.36 2104 6731236 672440 7.53 491740 6582264 16600 Average: 1530980 6883791 6351444 80.58 2266 5435496 774026 8.67 408028 5397844 147830 10:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 92.27 74.39 945.15 10.43 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 23.23 16.06 192.30 3.97 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 37.78 31.83 295.30 6.80 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 217.58 172.79 47.50 41.33 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 33.31 25.71 9.69 3.05 0.00 0.00 0.00 0.00 10:58:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:02 PM eth0 139.24 74.93 2859.73 4.84 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 1.10 0.30 0.09 0.07 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 248.68 209.93 31.94 418.88 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 99.80 66.14 16.05 8.89 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 71.54 49.88 85.67 18.13 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 82.00 77.79 787.16 5.65 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 328.85 281.75 4006.19 18.42 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 548.22 460.06 6805.10 29.89 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 651.29 574.10 9693.69 37.23 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 684.25 631.54 11695.19 40.96 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 867.03 759.01 13451.04 49.09 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 389.12 322.03 4991.11 52.21 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 19.59 16.39 14.68 7.66 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 252.04 213.64 3109.59 42.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/17/2024 _x86_64_ (2 CPU) 22:50:55 LINUX RESTART (2 CPU) 10:52:01 PM CPU %user %nice %system %iowait %steal %idle 10:53:01 PM all 34.07 0.00 5.84 5.05 0.12 54.92 10:53:01 PM 0 35.97 0.00 6.25 5.08 0.12 52.59 10:53:01 PM 1 32.18 0.00 5.43 5.02 0.12 57.26 10:54:01 PM all 13.27 0.00 1.76 2.53 0.09 82.35 10:54:01 PM 0 18.09 0.00 2.01 3.21 0.10 76.59 10:54:01 PM 1 8.45 0.00 1.51 1.84 0.08 88.11 10:55:01 PM all 22.83 0.00 3.37 1.25 0.08 72.47 10:55:01 PM 0 36.11 0.00 4.02 1.53 0.08 58.25 10:55:01 PM 1 9.65 0.00 2.73 0.97 0.08 86.56 10:56:01 PM all 9.28 0.00 1.85 2.47 0.07 86.33 10:56:01 PM 0 11.45 0.00 2.33 3.28 0.07 82.87 10:56:01 PM 1 7.12 0.00 1.37 1.65 0.07 89.79 10:57:01 PM all 3.68 0.00 0.49 0.03 0.05 95.75 10:57:01 PM 0 3.65 0.00 0.65 0.00 0.05 95.65 10:57:01 PM 1 3.71 0.00 0.32 0.07 0.05 95.85 10:58:02 PM all 38.06 0.00 8.16 39.02 0.13 14.64 10:58:02 PM 0 41.61 0.00 8.67 37.47 0.12 12.13 10:58:02 PM 1 34.48 0.00 7.64 40.58 0.13 17.17 10:59:01 PM all 5.78 0.00 9.04 62.59 0.17 22.42 10:59:01 PM 0 5.57 0.00 9.06 63.80 0.21 21.36 10:59:01 PM 1 5.99 0.00 9.03 61.38 0.14 23.47 11:00:01 PM all 5.78 0.00 1.18 4.30 0.08 88.67 11:00:01 PM 0 6.86 0.00 1.19 2.64 0.07 89.24 11:00:01 PM 1 4.69 0.00 1.18 5.96 0.08 88.09 11:01:01 PM all 8.51 0.00 0.81 0.16 0.07 90.45 11:01:01 PM 0 10.41 0.00 0.98 0.27 0.07 88.27 11:01:01 PM 1 6.61 0.00 0.64 0.05 0.07 92.63 11:02:01 PM all 4.78 0.00 0.49 0.10 0.07 94.56 11:02:01 PM 0 6.73 0.00 0.64 0.00 0.07 92.57 11:02:01 PM 1 2.83 0.00 0.35 0.20 0.07 96.56 11:03:01 PM all 1.24 0.00 0.23 0.00 0.05 98.47 11:03:01 PM 0 1.02 0.00 0.20 0.00 0.05 98.73 11:03:01 PM 1 1.47 0.00 0.27 0.00 0.05 98.21 11:03:01 PM CPU %user %nice %system %iowait %steal %idle 11:04:01 PM all 3.03 0.00 0.56 0.00 0.05 96.35 11:04:01 PM 0 4.14 0.00 0.77 0.00 0.05 95.03 11:04:01 PM 1 1.93 0.00 0.35 0.00 0.05 97.67 11:05:01 PM all 4.67 0.00 0.76 0.00 0.06 94.51 11:05:01 PM 0 5.32 0.00 0.92 0.00 0.05 93.70 11:05:01 PM 1 4.00 0.00 0.61 0.00 0.07 95.32 11:06:01 PM all 6.21 0.00 1.14 0.06 0.08 92.51 11:06:01 PM 0 5.91 0.00 0.97 0.02 0.08 93.02 11:06:01 PM 1 6.52 0.00 1.30 0.10 0.08 91.99 11:07:01 PM all 7.37 0.00 1.01 0.01 0.09 91.51 11:07:01 PM 0 10.92 0.00 1.34 0.00 0.07 87.68 11:07:01 PM 1 3.84 0.00 0.69 0.02 0.12 95.33 11:08:01 PM all 9.34 0.00 1.33 0.00 0.08 89.24 11:08:01 PM 0 10.23 0.00 1.32 0.00 0.07 88.38 11:08:01 PM 1 8.45 0.00 1.35 0.00 0.10 90.10 11:09:01 PM all 20.20 0.00 2.07 0.70 0.10 76.93 11:09:01 PM 0 28.53 0.00 2.31 0.80 0.10 68.25 11:09:01 PM 1 11.99 0.00 1.83 0.60 0.10 85.48 11:10:01 PM all 24.70 0.00 3.32 2.31 0.09 69.58 11:10:01 PM 0 29.73 0.00 3.54 1.92 0.08 64.72 11:10:01 PM 1 19.67 0.00 3.09 2.71 0.10 74.44 Average: all 12.39 0.00 2.40 6.59 0.08 78.53 Average: 0 15.14 0.00 2.61 6.56 0.08 75.61 Average: 1 9.65 0.00 2.19 6.62 0.09 81.45