---> uname -a: Linux prd-centos8-robot-2c-8g-10944.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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): 0,1 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 555 5052 19 2089 6846 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:aa:a0:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.95/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85179sec preferred_lft 85179sec inet6 fe80::f816:3eff:feaa:a001/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/25/2024 _x86_64_ (2 CPU) 01:42:55 LINUX RESTART (2 CPU) 01:44:01 AM tps rtps wtps bread/s bwrtn/s 01:45:01 AM 84.65 6.95 77.70 1309.25 6122.31 01:46:01 AM 79.77 0.75 79.02 52.52 9041.09 01:47:01 AM 10.41 0.22 10.20 35.19 1423.00 01:48:01 AM 9.60 0.00 9.60 0.00 238.74 01:49:01 AM 0.48 0.00 0.48 0.00 8.98 01:50:01 AM 0.37 0.00 0.37 0.00 3.88 01:51:01 AM 0.50 0.00 0.50 0.00 6.50 01:52:01 AM 0.30 0.00 0.30 0.00 4.08 01:53:01 AM 0.42 0.00 0.42 0.00 4.55 01:54:01 AM 0.37 0.00 0.37 0.00 4.62 01:55:01 AM 0.28 0.00 0.28 0.00 2.50 01:56:01 AM 0.35 0.00 0.35 0.00 3.50 01:57:01 AM 0.27 0.00 0.27 0.00 1.97 01:58:01 AM 0.42 0.03 0.38 0.27 4.83 01:59:01 AM 1.38 0.00 1.38 0.00 31.83 02:00:01 AM 0.35 0.00 0.35 0.00 3.57 02:01:01 AM 0.45 0.02 0.43 0.13 5.13 02:02:01 AM 0.47 0.07 0.40 1.73 4.95 02:03:01 AM 8.25 0.67 7.58 94.77 104.32 Average: 10.48 0.46 10.02 78.62 895.78 01:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:45:01 AM 5311864 7055932 2570572 32.61 2688 1926168 682600 7.64 211968 2037416 165256 01:46:01 AM 5194300 7023400 2688136 34.10 2688 2006344 705384 7.90 222256 2119272 37104 01:47:01 AM 5224596 7054948 2657840 33.72 2688 2007548 670264 7.50 230860 2082372 168 01:48:01 AM 5191128 7021484 2691308 34.14 2688 2007552 691412 7.74 248652 2097820 8 01:49:01 AM 5190992 7021340 2691444 34.14 2688 2007552 691412 7.74 248652 2097784 4 01:50:01 AM 5190004 7020356 2692432 34.16 2688 2007556 714132 8.00 248652 2098812 4 01:51:01 AM 5190336 7020716 2692100 34.15 2688 2007560 714132 8.00 248652 2098644 4 01:52:01 AM 5189868 7020248 2692568 34.16 2688 2007560 714132 8.00 248652 2098852 4 01:53:01 AM 5189944 7020328 2692492 34.16 2688 2007564 714132 8.00 248652 2098792 4 01:54:01 AM 5190028 7020412 2692408 34.16 2688 2007564 714132 8.00 248652 2098744 4 01:55:01 AM 5190108 7020492 2692328 34.16 2688 2007564 714132 8.00 248652 2098676 4 01:56:01 AM 5189956 7020344 2692480 34.16 2688 2007568 714132 8.00 248652 2098696 4 01:57:01 AM 5190160 7020548 2692276 34.16 2688 2007568 714132 8.00 248652 2098696 4 01:58:01 AM 5189940 7020332 2692496 34.16 2688 2007572 710508 7.96 248728 2098760 0 01:59:01 AM 5189920 7020320 2692516 34.16 2688 2007576 710508 7.96 248728 2098852 4 02:00:01 AM 5189668 7020068 2692768 34.16 2688 2007576 709956 7.95 248728 2098992 4 02:01:01 AM 5188728 7019128 2693708 34.17 2688 2007580 709956 7.95 248728 2099588 4 02:02:01 AM 5189376 7019844 2693060 34.17 2688 2007648 709956 7.95 248868 2099308 16 02:03:01 AM 5214504 7049288 2667932 33.85 2688 2011976 694100 7.77 407760 1915820 1328 Average: 5199759 7025765 2682677 34.03 2688 2003452 705216 7.90 252797 2086100 10733 01:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 75.32 64.37 910.59 8.10 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 32.16 26.51 280.96 5.45 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 11.31 5.62 10.13 3.31 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 5.05 5.73 4.29 2.50 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 0.72 0.48 0.37 0.19 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 0.50 0.40 0.34 0.15 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 0.45 0.38 0.34 0.15 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 2.10 1.05 6.15 0.19 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 0.62 0.40 0.35 0.15 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 0.58 0.47 0.42 0.21 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 0.55 0.40 0.35 0.15 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 0.63 0.50 0.41 0.16 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 0.45 0.38 0.34 0.14 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 0.53 0.40 0.34 0.15 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 0.62 0.45 0.42 0.21 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 0.47 0.40 0.34 0.15 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 0.95 0.38 0.38 0.15 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 1.65 0.58 0.76 0.40 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 12.70 11.45 10.58 6.09 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 7.75 6.33 64.62 1.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/25/2024 _x86_64_ (2 CPU) 01:42:55 LINUX RESTART (2 CPU) 01:44:01 AM CPU %user %nice %system %iowait %steal %idle 01:45:01 AM all 34.77 0.00 4.98 2.98 0.12 57.15 01:45:01 AM 0 46.39 0.00 6.34 3.52 0.15 43.60 01:45:01 AM 1 23.24 0.00 3.63 2.45 0.08 70.59 01:46:01 AM all 25.52 0.00 3.12 4.56 0.08 66.72 01:46:01 AM 0 34.09 0.00 3.96 5.29 0.07 56.59 01:46:01 AM 1 16.95 0.00 2.29 3.82 0.10 76.84 01:47:01 AM all 1.96 0.00 0.63 0.52 0.05 96.85 01:47:01 AM 0 3.22 0.00 0.52 0.22 0.05 96.00 01:47:01 AM 1 0.70 0.00 0.74 0.82 0.05 97.69 01:48:01 AM all 12.01 0.00 0.54 0.13 0.05 87.27 01:48:01 AM 0 16.25 0.00 0.78 0.22 0.05 82.70 01:48:01 AM 1 7.78 0.00 0.30 0.03 0.05 91.84 01:49:01 AM all 0.50 0.00 0.05 0.00 0.05 99.40 01:49:01 AM 0 0.42 0.00 0.05 0.00 0.05 99.48 01:49:01 AM 1 0.58 0.00 0.05 0.00 0.05 99.32 01:50:01 AM all 0.44 0.00 0.05 0.00 0.04 99.47 01:50:01 AM 0 0.17 0.00 0.05 0.00 0.03 99.75 01:50:01 AM 1 0.72 0.00 0.05 0.00 0.05 99.18 01:51:01 AM all 0.49 0.00 0.08 0.00 0.04 99.38 01:51:01 AM 0 0.58 0.00 0.08 0.00 0.05 99.28 01:51:01 AM 1 0.40 0.00 0.08 0.00 0.03 99.48 01:52:01 AM all 0.45 0.00 0.09 0.00 0.04 99.42 01:52:01 AM 0 0.63 0.00 0.08 0.00 0.03 99.25 01:52:01 AM 1 0.27 0.00 0.10 0.00 0.05 99.58 01:53:01 AM all 0.40 0.00 0.06 0.00 0.03 99.52 01:53:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 01:53:01 AM 1 0.22 0.00 0.05 0.00 0.02 99.72 01:54:01 AM all 0.39 0.00 0.06 0.00 0.05 99.50 01:54:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 01:54:01 AM 1 0.47 0.00 0.07 0.00 0.07 99.40 01:55:01 AM all 0.39 0.00 0.05 0.00 0.04 99.52 01:55:01 AM 0 0.53 0.00 0.07 0.00 0.05 99.35 01:55:01 AM 1 0.25 0.00 0.03 0.00 0.03 99.68 01:55:01 AM CPU %user %nice %system %iowait %steal %idle 01:56:01 AM all 0.39 0.00 0.07 0.00 0.06 99.48 01:56:01 AM 0 0.57 0.00 0.07 0.00 0.07 99.30 01:56:01 AM 1 0.22 0.00 0.07 0.00 0.05 99.67 01:57:01 AM all 0.38 0.00 0.08 0.00 0.04 99.50 01:57:01 AM 0 0.48 0.00 0.07 0.00 0.05 99.40 01:57:01 AM 1 0.28 0.00 0.08 0.00 0.03 99.60 01:58:01 AM all 0.41 0.00 0.15 0.03 0.03 99.37 01:58:01 AM 0 0.38 0.00 0.15 0.00 0.05 99.42 01:58:01 AM 1 0.43 0.00 0.15 0.07 0.02 99.33 01:59:01 AM all 0.39 0.00 0.05 0.02 0.04 99.50 01:59:01 AM 0 0.60 0.00 0.07 0.03 0.05 99.25 01:59:01 AM 1 0.18 0.00 0.03 0.00 0.03 99.75 02:00:01 AM all 0.40 0.00 0.05 0.00 0.05 99.50 02:00:01 AM 0 0.60 0.00 0.07 0.00 0.07 99.27 02:00:01 AM 1 0.20 0.00 0.03 0.00 0.03 99.73 02:01:01 AM all 0.40 0.00 0.07 0.00 0.04 99.49 02:01:01 AM 0 0.57 0.00 0.07 0.00 0.05 99.32 02:01:01 AM 1 0.23 0.00 0.07 0.00 0.03 99.67 02:02:01 AM all 0.42 0.00 0.07 0.01 0.04 99.47 02:02:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 02:02:01 AM 1 0.22 0.00 0.07 0.02 0.03 99.67 02:03:01 AM all 19.74 0.00 2.02 0.23 0.08 77.93 02:03:01 AM 0 26.89 0.00 1.97 0.30 0.07 70.77 02:03:01 AM 1 12.60 0.00 2.07 0.17 0.08 85.08 Average: all 5.25 0.00 0.64 0.45 0.05 93.61 Average: 0 7.02 0.00 0.76 0.50 0.06 91.65 Average: 1 3.47 0.00 0.52 0.39 0.05 95.57