---> uname -a: Linux prd-centos8-robot-2c-8g-24394.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 613 4963 19 2120 6788 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:a9:fb:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85372sec preferred_lft 85372sec inet6 fe80::f816:3eff:fea9:fbe9/64 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) 09/20/2024 _x86_64_ (2 CPU) 05:48:22 LINUX RESTART (2 CPU) 05:49:01 AM tps rtps wtps bread/s bwrtn/s 05:50:01 AM 88.54 15.71 72.83 2745.50 6040.34 05:51:01 AM 85.59 0.70 84.89 50.78 9381.67 05:52:01 AM 14.01 0.38 13.63 62.52 1288.42 05:53:01 AM 15.64 0.03 15.61 2.27 1207.63 05:54:01 AM 52.45 0.03 52.42 3.47 7119.09 05:55:01 AM 2.47 0.00 2.47 0.00 63.22 05:56:01 AM 0.17 0.00 0.17 0.00 1.72 05:57:01 AM 0.15 0.00 0.15 0.00 1.45 05:58:01 AM 2.05 0.10 1.95 32.13 91.02 05:59:01 AM 0.33 0.00 0.33 0.00 4.37 06:00:01 AM 0.25 0.00 0.25 0.00 4.18 06:01:01 AM 0.27 0.02 0.25 0.13 2.47 06:02:01 AM 0.37 0.07 0.30 1.73 5.68 06:03:01 AM 0.20 0.00 0.20 0.00 2.43 06:04:01 AM 1.45 0.03 1.42 0.27 33.60 06:05:01 AM 20.41 0.42 19.99 47.72 814.75 Average: 17.77 1.09 16.68 184.21 1628.94 05:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:50:01 AM 5344900 7058144 2537532 32.19 2688 1894984 692848 7.76 211676 2001628 146768 05:51:01 AM 5180828 7013804 2701604 34.27 2688 2009836 706168 7.91 221368 2133284 30072 05:52:01 AM 5255172 7090048 2627260 33.33 2688 2011712 645988 7.23 239812 2040628 24 05:53:01 AM 5074676 7010084 2807756 35.62 2688 2108988 725548 8.12 257836 2193576 80468 05:54:01 AM 4997176 7029596 2885256 36.60 2688 2201412 659480 7.38 259512 2248136 44 05:55:01 AM 4997304 7029724 2885128 36.60 2688 2201412 659480 7.38 259516 2248140 8 05:56:01 AM 4997376 7029796 2885056 36.60 2688 2201412 659480 7.38 259520 2248076 4 05:57:01 AM 4997448 7029984 2884984 36.60 2688 2201528 659480 7.38 259524 2248120 100 05:58:01 AM 4950672 6984828 2931760 37.19 2688 2203148 728088 8.15 259660 2293732 16 05:59:01 AM 4949032 6983204 2933400 37.21 2688 2203164 728088 8.15 259660 2295664 28 06:00:01 AM 4948916 6983100 2933516 37.22 2688 2203184 728088 8.15 259660 2295552 20 06:01:01 AM 4948168 6982372 2934264 37.23 2688 2203192 743636 8.33 259660 2295896 16 06:02:01 AM 4948488 6982780 2933944 37.22 2688 2203280 743636 8.33 259836 2295608 4 06:03:01 AM 4948476 6982784 2933956 37.22 2688 2203296 743636 8.33 259836 2295508 4 06:04:01 AM 4948260 6982584 2934172 37.22 2688 2203312 743636 8.33 259972 2295516 4 06:05:01 AM 5099032 6961932 2783400 35.31 2688 2038472 744784 8.34 444808 1988264 13384 Average: 5036620 7008423 2845812 36.10 2688 2143271 707004 7.92 264491 2213583 16935 05:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 247.80 163.72 1460.79 56.21 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 55.76 40.69 530.49 7.43 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 15.48 7.98 5.58 3.23 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 36.19 28.79 271.13 5.81 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 524.08 426.11 108.37 91.24 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 2.92 1.97 0.57 0.49 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 2.87 1.87 0.45 0.42 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 11.45 5.25 3.65 0.74 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 36.76 14.15 30.13 1.45 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 1.60 0.28 0.38 0.20 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 1.03 0.33 0.41 0.26 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 4.67 0.10 32.92 0.01 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 0.82 0.10 0.05 0.01 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 0.60 0.25 0.03 0.01 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 3.93 2.57 11.06 0.19 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 96.08 58.56 102.00 25.74 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 65.13 47.05 159.90 12.09 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) 09/20/2024 _x86_64_ (2 CPU) 05:48:22 LINUX RESTART (2 CPU) 05:49:01 AM CPU %user %nice %system %iowait %steal %idle 05:50:01 AM all 38.12 0.00 6.54 3.19 0.11 52.05 05:50:01 AM 0 30.12 0.00 5.83 2.24 0.12 61.70 05:50:01 AM 1 46.12 0.00 7.24 4.14 0.10 42.40 05:51:01 AM all 24.70 0.00 3.67 1.58 0.08 69.97 05:51:01 AM 0 19.81 0.00 3.46 1.94 0.07 74.73 05:51:01 AM 1 29.60 0.00 3.88 1.22 0.10 65.21 05:52:01 AM all 10.01 0.00 1.20 0.19 0.07 88.53 05:52:01 AM 0 4.61 0.00 1.11 0.27 0.07 93.95 05:52:01 AM 1 15.39 0.00 1.30 0.12 0.07 83.12 05:53:01 AM all 12.65 0.00 2.49 0.26 0.06 84.55 05:53:01 AM 0 11.43 0.00 2.33 0.17 0.07 86.01 05:53:01 AM 1 13.86 0.00 2.65 0.35 0.05 83.09 05:54:01 AM all 16.11 0.00 3.47 1.22 0.08 79.12 05:54:01 AM 0 8.98 0.00 3.13 1.62 0.07 86.20 05:54:01 AM 1 23.23 0.00 3.82 0.82 0.08 72.05 05:55:01 AM all 0.28 0.00 0.12 0.00 0.03 99.57 05:55:01 AM 0 0.42 0.00 0.13 0.00 0.02 99.43 05:55:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 05:56:01 AM all 0.38 0.00 0.09 0.00 0.05 99.48 05:56:01 AM 0 0.20 0.00 0.12 0.00 0.05 99.63 05:56:01 AM 1 0.55 0.00 0.07 0.00 0.05 99.33 05:57:01 AM all 0.39 0.00 0.13 0.01 0.04 99.42 05:57:01 AM 0 0.13 0.00 0.15 0.00 0.05 99.67 05:57:01 AM 1 0.65 0.00 0.12 0.02 0.03 99.18 05:58:01 AM all 2.73 0.00 0.43 0.01 0.08 96.76 05:58:01 AM 0 3.63 0.00 0.69 0.02 0.07 95.60 05:58:01 AM 1 1.82 0.00 0.18 0.00 0.08 97.91 05:59:01 AM all 0.87 0.00 0.10 0.00 0.05 98.98 05:59:01 AM 0 0.84 0.00 0.13 0.00 0.05 98.98 05:59:01 AM 1 0.90 0.00 0.07 0.00 0.05 98.98 06:00:01 AM all 0.97 0.00 0.16 0.00 0.06 98.81 06:00:01 AM 0 1.14 0.00 0.18 0.00 0.05 98.63 06:00:01 AM 1 0.80 0.00 0.13 0.00 0.07 99.00 06:00:01 AM CPU %user %nice %system %iowait %steal %idle 06:01:01 AM all 0.81 0.00 0.13 0.00 0.06 99.01 06:01:01 AM 0 0.84 0.00 0.12 0.00 0.07 98.98 06:01:01 AM 1 0.78 0.00 0.13 0.00 0.05 99.03 06:02:01 AM all 0.84 0.00 0.15 0.00 0.06 98.95 06:02:01 AM 0 0.97 0.00 0.17 0.00 0.05 98.81 06:02:01 AM 1 0.72 0.00 0.13 0.00 0.07 99.08 06:03:01 AM all 0.87 0.00 0.08 0.00 0.06 98.99 06:03:01 AM 0 0.94 0.00 0.07 0.00 0.05 98.95 06:03:01 AM 1 0.80 0.00 0.10 0.00 0.07 99.03 06:04:01 AM all 1.03 0.00 0.27 0.05 0.07 98.58 06:04:01 AM 0 1.45 0.00 0.25 0.10 0.07 98.13 06:04:01 AM 1 0.62 0.00 0.28 0.00 0.07 99.03 06:05:01 AM all 19.87 0.00 2.94 0.38 0.08 76.73 06:05:01 AM 0 15.14 0.00 3.33 0.27 0.08 81.18 06:05:01 AM 1 24.60 0.00 2.56 0.50 0.07 72.27 Average: all 8.17 0.00 1.37 0.43 0.06 89.97 Average: 0 6.29 0.00 1.32 0.41 0.06 91.91 Average: 1 10.04 0.00 1.42 0.45 0.06 88.03