---> uname -a: Linux prd-centos8-robot-2c-8g-18396.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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): 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: 2799.996 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): 0,1 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 582 4985 19 2129 6817 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:8b:85:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85287sec preferred_lft 85287sec inet6 fe80::f816:3eff:fe8b:858a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/20/2024 _x86_64_ (2 CPU) 23:38:14 LINUX RESTART (2 CPU) 11:39:01 PM tps rtps wtps bread/s bwrtn/s 11:40:01 PM 85.09 24.09 61.00 4922.49 5112.36 11:41:01 PM 85.56 0.62 84.94 27.45 7908.46 11:42:01 PM 47.15 0.87 46.28 125.69 4258.58 11:43:01 PM 65.29 2.70 62.59 447.79 7254.61 11:44:01 PM 15.16 0.03 15.13 2.53 1307.55 11:45:01 PM 2.15 0.00 2.15 0.00 531.37 11:46:01 PM 0.57 0.00 0.57 0.00 9.60 11:47:01 PM 0.55 0.00 0.55 0.00 9.48 11:48:01 PM 0.53 0.00 0.53 0.00 9.48 11:49:01 PM 0.50 0.00 0.50 0.00 8.96 11:50:01 PM 0.68 0.00 0.68 0.00 11.36 11:51:01 PM 0.33 0.00 0.33 0.00 7.16 11:52:01 PM 0.15 0.00 0.15 0.00 5.75 11:53:01 PM 0.20 0.02 0.18 0.13 6.15 11:54:01 PM 0.32 0.07 0.25 1.33 8.85 11:55:01 PM 0.50 0.00 0.50 0.00 8.30 11:56:01 PM 34.58 0.32 34.26 44.13 1811.65 Average: 19.96 1.69 18.27 327.75 1662.98 11:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:40:01 PM 5325348 7015568 2557108 32.44 2688 1874004 745212 8.34 184156 2056816 140652 11:41:01 PM 5254512 7065124 2627944 33.34 2688 1987316 660100 7.39 190628 2093936 99136 11:42:01 PM 5195532 7034364 2686924 34.09 2688 2015528 698384 7.82 217736 2122912 22996 11:43:01 PM 5028408 7045584 2854048 36.21 2688 2186812 649592 7.27 239344 2239476 28612 11:44:01 PM 4970036 7001476 2912420 36.95 2688 2201076 714744 8.00 239388 2297832 13860 11:45:01 PM 4969532 7001104 2912924 36.95 2688 2201204 714744 8.00 239388 2298444 4 11:46:01 PM 4968524 7000216 2913932 36.97 2688 2201332 714744 8.00 239388 2299440 16 11:47:01 PM 4968320 7000144 2914136 36.97 2688 2201464 714744 8.00 239388 2299724 16 11:48:01 PM 4967852 6999804 2914604 36.98 2688 2201584 714744 8.00 239388 2300076 4 11:49:01 PM 4967756 6999828 2914700 36.98 2688 2201712 714744 8.00 239388 2300412 16 11:50:01 PM 4999456 7031640 2883000 36.57 2688 2201836 687296 7.70 239608 2268740 16 11:51:01 PM 4999432 7031736 2883024 36.58 2688 2201956 687296 7.70 239612 2269016 64 11:52:01 PM 4998968 7031404 2883488 36.58 2688 2202088 687296 7.70 239612 2269296 56 11:53:01 PM 4997944 7030516 2884512 36.59 2688 2202216 687296 7.70 239612 2270012 52 11:54:01 PM 4997380 7030104 2885076 36.60 2688 2202352 705828 7.90 239616 2270828 16 11:55:01 PM 5009648 7044420 2872808 36.45 2688 2204396 664868 7.44 240576 2257532 1996 11:56:01 PM 5127432 7000316 2755024 34.95 2688 2047664 722904 8.09 444060 1960048 204 Average: 5043887 7021373 2838569 36.01 2688 2149091 699090 7.83 244170 2227914 18101 11:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 282.87 177.69 1522.48 56.02 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 44.34 38.06 483.20 7.57 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 16.88 10.00 6.54 3.71 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 184.00 140.79 345.43 30.26 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 755.48 211.91 220.85 21.84 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 219.09 82.26 40.86 7.15 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 8.78 4.30 1.36 0.92 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 6.41 4.95 0.97 0.96 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 4.23 5.47 1.28 0.98 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 4.32 4.77 4.83 0.93 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 3.47 4.08 0.69 0.94 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 3.52 4.85 0.63 0.93 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 3.35 5.01 0.62 0.94 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 7.17 5.00 1.19 1.01 0.00 0.00 0.00 0.00 11:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 PM eth0 3.87 4.37 1.13 1.27 0.00 0.00 0.00 0.00 11:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 PM eth0 16.91 15.76 6.42 2.52 0.00 0.00 0.00 0.00 11:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 PM eth0 44.71 29.08 67.00 37.73 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 94.67 44.02 159.15 10.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/20/2024 _x86_64_ (2 CPU) 23:38:14 LINUX RESTART (2 CPU) 11:39:01 PM CPU %user %nice %system %iowait %steal %idle 11:40:01 PM all 34.14 0.00 6.25 4.00 0.10 55.51 11:40:01 PM 0 30.15 0.00 5.23 4.35 0.10 60.17 11:40:01 PM 1 38.14 0.00 7.28 3.64 0.10 50.85 11:41:01 PM all 36.29 0.00 4.33 2.33 0.10 56.96 11:41:01 PM 0 30.46 0.00 4.55 2.41 0.08 62.49 11:41:01 PM 1 42.11 0.00 4.10 2.24 0.12 51.42 11:42:01 PM all 15.17 0.00 1.93 1.48 0.07 81.36 11:42:01 PM 0 10.75 0.00 1.84 1.47 0.07 85.87 11:42:01 PM 1 19.58 0.00 2.02 1.49 0.07 76.85 11:43:01 PM all 28.61 0.00 4.07 2.43 0.11 64.79 11:43:01 PM 0 25.07 0.00 3.48 3.06 0.10 68.30 11:43:01 PM 1 32.17 0.00 4.66 1.79 0.12 61.26 11:44:01 PM all 6.13 0.00 1.22 0.41 0.08 92.17 11:44:01 PM 0 7.49 0.00 1.33 0.20 0.08 90.89 11:44:01 PM 1 4.77 0.00 1.10 0.62 0.07 93.44 11:45:01 PM all 2.08 0.00 0.44 0.11 0.08 97.29 11:45:01 PM 0 1.12 0.00 0.25 0.00 0.08 98.54 11:45:01 PM 1 3.03 0.00 0.64 0.22 0.07 96.05 11:46:01 PM all 1.13 0.00 0.15 0.00 0.07 98.65 11:46:01 PM 0 1.22 0.00 0.15 0.00 0.07 98.56 11:46:01 PM 1 1.04 0.00 0.15 0.00 0.07 98.75 11:47:01 PM all 1.02 0.00 0.13 0.00 0.08 98.78 11:47:01 PM 0 1.15 0.00 0.12 0.00 0.08 98.65 11:47:01 PM 1 0.89 0.00 0.13 0.00 0.07 98.91 11:48:01 PM all 1.05 0.00 0.13 0.00 0.08 98.74 11:48:01 PM 0 1.07 0.00 0.12 0.00 0.08 98.73 11:48:01 PM 1 1.04 0.00 0.15 0.00 0.07 98.75 11:49:01 PM all 1.09 0.00 0.14 0.00 0.08 98.69 11:49:01 PM 0 1.37 0.00 0.17 0.00 0.08 98.38 11:49:01 PM 1 0.82 0.00 0.12 0.00 0.07 99.00 11:50:01 PM all 0.87 0.00 0.18 0.08 0.07 98.80 11:50:01 PM 0 1.00 0.00 0.17 0.00 0.07 98.76 11:50:01 PM 1 0.74 0.00 0.18 0.17 0.07 98.85 11:50:01 PM CPU %user %nice %system %iowait %steal %idle 11:51:01 PM all 0.98 0.00 0.13 0.00 0.08 98.81 11:51:01 PM 0 1.37 0.00 0.13 0.00 0.10 98.40 11:51:01 PM 1 0.58 0.00 0.13 0.00 0.07 99.21 11:52:01 PM all 0.99 0.00 0.11 0.00 0.08 98.82 11:52:01 PM 0 1.24 0.00 0.10 0.00 0.10 98.56 11:52:01 PM 1 0.73 0.00 0.12 0.00 0.07 99.08 11:53:01 PM all 1.01 0.00 0.12 0.00 0.11 98.76 11:53:01 PM 0 1.19 0.00 0.10 0.00 0.12 98.60 11:53:01 PM 1 0.83 0.00 0.13 0.00 0.10 98.93 11:54:01 PM all 1.04 0.00 0.23 0.00 0.07 98.66 11:54:01 PM 0 1.14 0.00 0.22 0.00 0.07 98.58 11:54:01 PM 1 0.95 0.00 0.25 0.00 0.07 98.73 11:55:01 PM all 3.50 0.00 0.29 0.00 0.08 96.13 11:55:01 PM 0 2.31 0.00 0.25 0.00 0.10 97.34 11:55:01 PM 1 4.69 0.00 0.33 0.00 0.07 94.91 11:56:01 PM all 20.29 0.00 2.63 0.92 0.12 76.05 11:56:01 PM 0 15.37 0.00 2.29 0.59 0.12 81.63 11:56:01 PM 1 25.17 0.00 2.96 1.24 0.12 70.51 Average: all 9.12 0.00 1.32 0.69 0.08 88.79 Average: 0 7.83 0.00 1.20 0.71 0.09 90.16 Average: 1 10.40 0.00 1.44 0.67 0.08 87.41