---> uname -a: Linux prd-centos8-robot-2c-8g-10426.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 553 5018 19 2125 6847 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:bc:80:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.46/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85539sec preferred_lft 85539sec inet6 fe80::f816:3eff:febc:80fe/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) 11/26/2024 _x86_64_ (2 CPU) 05:38:20 LINUX RESTART (2 CPU) 05:39:01 AM tps rtps wtps bread/s bwrtn/s 05:40:00 AM 63.81 45.14 18.67 7134.95 6068.24 05:40:01 AM 48.18 2.73 45.45 43.64 92021.82 05:41:01 AM 22.21 9.53 12.68 474.78 6712.63 05:42:01 AM 18.63 6.67 11.96 128.65 9490.83 05:43:01 AM 61.93 44.20 17.73 4422.66 13040.75 05:44:01 AM 54.00 8.48 45.52 1459.65 5000.95 05:45:01 AM 83.20 6.72 76.49 1245.93 7340.14 05:46:01 AM 42.87 0.73 42.14 51.32 6099.93 05:47:01 AM 25.00 0.47 24.53 64.26 1566.57 05:48:01 AM 3.75 0.00 3.75 0.00 102.20 05:49:01 AM 35.86 0.00 35.86 0.00 2589.67 05:50:01 AM 29.01 0.03 28.97 3.47 5621.29 05:51:01 AM 3.42 0.10 3.32 32.92 140.77 05:52:01 AM 16.48 0.40 16.08 46.79 703.72 Average: 35.37 9.36 26.01 1148.85 5081.03 05:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:00 AM 6145256 7377052 1737176 22.04 2688 1440480 374252 4.75 111652 1422856 849140 05:40:01 AM 6144728 7376544 1737704 22.05 2688 1440480 374252 4.75 111656 1423204 849144 05:41:01 AM 6160088 7375544 1722344 21.85 2688 1423260 374416 4.75 111456 1402632 664852 05:42:01 AM 6154736 7371176 1727696 21.92 2688 1423684 359028 4.55 111496 1403140 359596 05:43:01 AM 5878956 7237972 2003476 25.42 2688 1558320 563732 6.31 151068 1596416 20944 05:44:01 AM 5478852 7061396 2403580 30.49 2688 1773292 702424 7.87 189884 1924096 64900 05:45:01 AM 5299184 7040692 2583248 32.77 2688 1923616 672664 7.53 210508 2042528 54916 05:46:01 AM 5192252 7030996 2690180 34.13 2688 2015124 673648 7.54 220844 2126104 30124 05:47:01 AM 5273840 7113948 2608592 33.09 2688 2017056 596852 6.68 239612 2027944 12 05:48:01 AM 5272812 7112924 2609620 33.11 2688 2017056 612308 6.86 239696 2028752 16 05:49:01 AM 5000648 7041912 2881784 36.56 2688 2210228 657728 7.36 253268 2263068 155468 05:50:01 AM 5051988 7092992 2830444 35.91 2688 2210360 618208 6.92 256792 2205308 8 05:51:01 AM 4990160 7032716 2892272 36.69 2688 2211908 702304 7.86 256920 2266056 16 05:52:01 AM 5184640 7052680 2697792 34.23 2688 2042864 647588 7.25 446088 1905088 13388 Average: 5516296 7165610 2366136 30.02 2688 1836266 566386 6.34 207924 1859799 218752 05:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:00 AM eth0 2.41 1.66 0.51 0.35 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 2.43 1.80 0.52 0.35 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 2.28 1.80 0.55 0.39 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 72.91 43.19 348.03 14.78 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 184.16 127.07 1173.60 46.33 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 26.25 23.35 268.36 3.40 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 39.52 32.54 438.27 5.70 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 17.28 8.52 5.78 3.33 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 7.83 6.15 1.52 1.43 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 40.53 34.93 300.12 8.61 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 226.26 158.10 43.09 38.86 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 94.57 80.16 929.93 6.43 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 96.10 69.51 462.33 23.27 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 62.50 45.29 305.59 11.79 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) 11/26/2024 _x86_64_ (2 CPU) 05:38:20 LINUX RESTART (2 CPU) 05:39:01 AM CPU %user %nice %system %iowait %steal %idle 05:40:00 AM all 11.94 0.00 3.61 80.85 0.09 3.50 05:40:00 AM 0 12.28 0.00 3.67 78.90 0.07 5.09 05:40:00 AM 1 11.60 0.00 3.56 82.80 0.12 1.92 05:40:01 AM all 0.91 0.00 0.91 98.18 0.00 0.00 05:40:01 AM 0 0.91 0.00 0.91 98.18 0.00 0.00 05:40:01 AM 1 0.91 0.00 0.91 98.18 0.00 0.00 05:41:01 AM all 0.19 0.03 0.69 88.51 0.02 10.57 05:41:01 AM 0 0.13 0.03 0.74 78.67 0.02 20.41 05:41:01 AM 1 0.25 0.02 0.64 98.33 0.02 0.75 05:42:01 AM all 0.20 0.01 0.39 80.24 0.03 19.12 05:42:01 AM 0 0.10 0.00 0.27 61.87 0.03 37.72 05:42:01 AM 1 0.30 0.02 0.52 98.61 0.03 0.52 05:43:01 AM all 5.35 0.04 2.53 75.29 0.06 16.72 05:43:01 AM 0 3.51 0.05 2.70 77.16 0.05 16.52 05:43:01 AM 1 7.20 0.03 2.37 73.42 0.07 16.91 05:44:01 AM all 25.08 0.00 3.75 13.67 0.10 57.39 05:44:01 AM 0 16.11 0.00 2.81 11.01 0.10 69.97 05:44:01 AM 1 34.08 0.00 4.70 16.35 0.10 44.77 05:45:01 AM all 18.81 0.00 3.84 16.47 0.08 60.80 05:45:01 AM 0 14.43 0.00 3.33 14.23 0.07 67.94 05:45:01 AM 1 23.18 0.00 4.34 18.72 0.10 53.66 05:46:01 AM all 18.02 0.00 2.67 9.20 0.08 70.02 05:46:01 AM 0 14.74 0.00 2.55 8.63 0.08 73.99 05:46:01 AM 1 21.30 0.00 2.78 9.78 0.08 66.06 05:47:01 AM all 11.45 0.00 1.31 2.05 0.07 85.12 05:47:01 AM 0 10.54 0.00 1.26 2.09 0.05 86.06 05:47:01 AM 1 12.36 0.00 1.37 2.01 0.08 84.17 05:48:01 AM all 0.70 0.00 0.55 0.02 0.03 98.70 05:48:01 AM 0 0.67 0.00 0.48 0.00 0.03 98.81 05:48:01 AM 1 0.73 0.00 0.62 0.03 0.03 98.58 05:49:01 AM all 27.77 0.00 4.34 3.78 0.15 63.96 05:49:01 AM 0 17.76 0.00 3.70 2.24 0.15 76.16 05:49:01 AM 1 37.75 0.00 4.98 5.32 0.15 51.80 05:49:01 AM CPU %user %nice %system %iowait %steal %idle 05:50:01 AM all 2.42 0.00 0.89 1.96 0.04 94.68 05:50:01 AM 0 2.62 0.00 0.92 2.19 0.05 94.22 05:50:01 AM 1 2.22 0.00 0.85 1.74 0.03 95.15 05:51:01 AM all 4.68 0.00 0.56 0.20 0.10 94.46 05:51:01 AM 0 2.77 0.00 0.42 0.40 0.07 96.34 05:51:01 AM 1 6.60 0.00 0.71 0.00 0.13 92.56 05:52:01 AM all 19.15 0.00 2.82 1.01 0.09 76.92 05:52:01 AM 0 13.86 0.00 2.28 0.54 0.08 83.24 05:52:01 AM 1 24.49 0.00 3.37 1.48 0.10 70.56 Average: all 11.19 0.01 2.15 28.73 0.07 57.86 Average: 0 8.40 0.01 1.93 25.99 0.07 63.60 Average: 1 13.98 0.01 2.37 31.47 0.08 52.10