---> uname -a: Linux prd-centos8-robot-2c-8g-39494.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4927 19 2156 6787 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:1b:5f:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84854sec preferred_lft 84854sec inet6 fe80::f816:3eff:fe1b:5f7c/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) 10/06/2024 _x86_64_ (2 CPU) 03:28:16 LINUX RESTART (2 CPU) 03:29:01 AM tps rtps wtps bread/s bwrtn/s 03:30:01 AM 111.93 57.44 54.49 7474.80 18505.43 03:31:01 AM 103.83 0.70 103.13 50.77 10356.02 03:32:01 AM 24.36 0.38 23.98 62.52 2208.70 03:33:01 AM 20.91 0.03 20.88 2.27 1492.62 03:34:01 AM 48.88 2.52 46.36 396.07 7092.58 03:35:01 AM 2.73 0.10 2.63 32.12 81.96 03:36:01 AM 1.90 0.00 1.90 0.00 74.72 03:37:01 AM 0.20 0.00 0.20 0.00 8.18 03:38:01 AM 0.22 0.00 0.22 0.00 12.71 03:39:01 AM 0.32 0.00 0.32 0.00 15.56 03:40:01 AM 0.17 0.00 0.17 0.00 12.56 03:41:01 AM 0.22 0.00 0.22 0.00 8.98 03:42:01 AM 0.25 0.00 0.25 0.00 8.82 03:43:01 AM 0.22 0.00 0.22 0.00 12.98 03:44:01 AM 0.42 0.03 0.38 0.27 13.56 03:45:01 AM 1.25 0.00 1.25 0.00 40.79 03:46:01 AM 0.25 0.00 0.25 0.00 14.81 03:47:01 AM 0.13 0.00 0.13 0.00 10.53 03:48:01 AM 0.20 0.00 0.20 0.00 10.01 03:49:01 AM 0.47 0.00 0.47 0.00 19.31 03:50:01 AM 0.22 0.00 0.22 0.00 11.21 03:51:01 AM 6.01 5.75 0.27 555.46 15.88 03:52:01 AM 3.03 0.00 3.03 0.00 77.54 03:53:01 AM 16.73 0.42 16.31 47.73 881.02 03:54:01 AM 29.09 0.38 28.71 43.05 1430.67 Average: 14.96 2.71 12.25 346.67 1696.90 03:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:30:01 AM 5404048 7032456 2478384 31.44 2688 1818200 749988 8.40 217380 1963836 98480 03:31:01 AM 5171020 7004576 2711412 34.40 2688 2010044 706292 7.91 221768 2137040 49024 03:32:01 AM 5254556 7089404 2627876 33.34 2688 2011920 636500 7.13 240168 2041140 16 03:33:01 AM 4972680 6986932 2909752 36.91 2688 2185524 746780 8.36 272404 2272000 154872 03:34:01 AM 4985096 7033880 2897336 36.76 2688 2218012 668588 7.49 261732 2258924 4 03:35:01 AM 4947228 6997180 2935204 37.24 2688 2219180 716180 8.02 261860 2296640 208 03:36:01 AM 4946356 6996544 2936076 37.25 2688 2219452 716180 8.02 261860 2297616 84 03:37:01 AM 4945136 6995644 2937296 37.26 2688 2219744 716180 8.02 261868 2299040 172 03:38:01 AM 4944280 6995044 2938152 37.27 2688 2220008 716180 8.02 261868 2299572 116 03:39:01 AM 4943628 6994712 2938804 37.28 2688 2220320 716180 8.02 261876 2300456 96 03:40:01 AM 4942040 6993420 2940392 37.30 2688 2220616 732704 8.20 261876 2301820 64 03:41:01 AM 4942000 6993560 2940432 37.30 2688 2220804 732704 8.20 261876 2302220 32 03:42:01 AM 4941664 6993460 2940768 37.31 2688 2221072 732704 8.20 261880 2302336 140 03:43:01 AM 4941500 6993600 2940932 37.31 2688 2221376 717036 8.03 261880 2302640 116 03:44:01 AM 4941104 6993496 2941328 37.31 2688 2221656 718568 8.05 262016 2302816 148 03:45:01 AM 4940428 6993116 2942004 37.32 2688 2221944 718568 8.05 262016 2303388 72 03:46:01 AM 4940116 6993112 2942316 37.33 2688 2222252 718568 8.05 262020 2303768 24 03:47:01 AM 4939452 6992724 2942980 37.34 2688 2222528 718568 8.05 262020 2304436 16 03:48:01 AM 4939300 6992892 2943132 37.34 2688 2222832 718568 8.05 262020 2304624 88 03:49:01 AM 4939092 6992960 2943340 37.34 2688 2223116 718568 8.05 262020 2304932 36 03:50:01 AM 4938284 6992452 2944148 37.35 2688 2223408 737308 8.26 262024 2305516 88 03:51:01 AM 4921548 6992716 2960884 37.56 2688 2240364 732112 8.20 264296 2319968 708 03:52:01 AM 4921252 6992628 2961180 37.57 2688 2240572 732112 8.20 264296 2320224 44 03:53:01 AM 5119036 7018888 2763396 35.06 2688 2075228 694644 7.78 453528 1958740 13424 03:54:01 AM 5067772 6972568 2814660 35.71 2688 2080080 745212 8.34 454972 2008712 128 Average: 4995545 7001119 2886887 36.62 2688 2176810 718280 8.04 273661 2244496 12728 03:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 242.73 168.18 1568.64 59.31 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 62.94 49.86 613.00 8.42 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 12.88 6.95 5.24 3.13 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 36.40 28.32 291.86 5.65 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 211.88 156.71 49.90 43.15 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 17.56 8.71 4.70 2.22 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 1.32 1.05 0.38 0.23 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 2.70 2.37 0.59 0.48 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 0.87 1.07 0.34 0.22 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 3.13 2.52 0.68 0.50 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 2.98 2.67 0.92 0.74 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 1.10 1.10 0.19 0.23 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 3.30 2.53 0.62 0.49 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 2.55 2.40 0.57 0.49 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 1.00 1.12 0.36 0.23 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 2.63 2.60 0.70 0.56 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 2.47 2.37 0.57 0.48 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 1.05 1.12 0.37 0.23 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 2.83 2.40 0.64 0.49 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 0.92 1.10 0.37 0.23 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 2.83 2.50 0.78 0.56 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 13.26 8.75 2.01 1.20 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 0.90 1.05 0.20 0.22 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 54.01 34.88 83.08 29.58 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 14.23 13.78 11.59 6.89 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 27.94 20.24 105.55 6.64 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) 10/06/2024 _x86_64_ (2 CPU) 03:28:16 LINUX RESTART (2 CPU) 03:29:01 AM CPU %user %nice %system %iowait %steal %idle 03:30:01 AM all 40.24 0.03 7.04 5.54 0.11 47.04 03:30:01 AM 0 40.59 0.02 7.80 6.09 0.10 45.40 03:30:01 AM 1 39.90 0.05 6.27 4.98 0.12 48.67 03:31:01 AM all 31.80 0.00 4.70 4.00 0.12 59.38 03:31:01 AM 0 42.34 0.00 5.29 3.17 0.13 49.07 03:31:01 AM 1 21.26 0.00 4.10 4.84 0.10 69.70 03:32:01 AM all 10.17 0.00 1.12 0.85 0.05 87.81 03:32:01 AM 0 15.24 0.00 1.25 0.92 0.05 82.53 03:32:01 AM 1 5.10 0.00 0.99 0.79 0.05 93.08 03:33:01 AM all 15.78 0.00 2.68 0.63 0.08 80.84 03:33:01 AM 0 19.89 0.00 2.84 0.75 0.07 76.46 03:33:01 AM 1 11.67 0.00 2.53 0.50 0.08 85.21 03:34:01 AM all 12.66 0.00 2.67 2.37 0.06 82.25 03:34:01 AM 0 11.36 0.00 2.56 2.72 0.05 83.31 03:34:01 AM 1 13.95 0.00 2.77 2.03 0.07 81.19 03:35:01 AM all 1.21 0.00 0.18 0.03 0.03 98.55 03:35:01 AM 0 1.79 0.00 0.22 0.05 0.03 97.91 03:35:01 AM 1 0.63 0.00 0.15 0.02 0.02 99.18 03:36:01 AM all 1.17 0.00 0.11 0.01 0.04 98.67 03:36:01 AM 0 1.02 0.00 0.12 0.02 0.03 98.81 03:36:01 AM 1 1.32 0.00 0.10 0.00 0.05 98.53 03:37:01 AM all 1.10 0.00 0.13 0.00 0.05 98.72 03:37:01 AM 0 0.97 0.00 0.08 0.00 0.05 98.90 03:37:01 AM 1 1.24 0.00 0.17 0.00 0.05 98.54 03:38:01 AM all 1.10 0.00 0.10 0.00 0.04 98.75 03:38:01 AM 0 0.97 0.00 0.10 0.00 0.03 98.90 03:38:01 AM 1 1.24 0.00 0.10 0.00 0.05 98.61 03:39:01 AM all 1.27 0.00 0.11 0.00 0.06 98.56 03:39:01 AM 0 0.84 0.00 0.10 0.00 0.05 99.01 03:39:01 AM 1 1.70 0.00 0.12 0.00 0.07 98.11 03:40:01 AM all 1.22 0.00 0.12 0.00 0.04 98.62 03:40:01 AM 0 1.35 0.00 0.12 0.00 0.05 98.48 03:40:01 AM 1 1.09 0.00 0.12 0.00 0.03 98.76 03:40:01 AM CPU %user %nice %system %iowait %steal %idle 03:41:01 AM all 1.15 0.00 0.13 0.00 0.04 98.68 03:41:01 AM 0 1.20 0.00 0.12 0.00 0.03 98.65 03:41:01 AM 1 1.10 0.00 0.13 0.00 0.05 98.71 03:42:01 AM all 1.20 0.00 0.12 0.00 0.04 98.64 03:42:01 AM 0 1.37 0.00 0.15 0.00 0.05 98.43 03:42:01 AM 1 1.04 0.00 0.08 0.00 0.03 98.85 03:43:01 AM all 1.24 0.00 0.09 0.00 0.05 98.61 03:43:01 AM 0 1.24 0.00 0.08 0.00 0.05 98.63 03:43:01 AM 1 1.25 0.00 0.10 0.00 0.05 98.60 03:44:01 AM all 1.24 0.00 0.24 0.00 0.04 98.47 03:44:01 AM 0 1.05 0.00 0.20 0.00 0.03 98.71 03:44:01 AM 1 1.44 0.00 0.28 0.00 0.05 98.23 03:45:01 AM all 1.24 0.00 0.11 0.01 0.05 98.59 03:45:01 AM 0 0.99 0.00 0.10 0.00 0.05 98.86 03:45:01 AM 1 1.50 0.00 0.12 0.02 0.05 98.31 03:46:01 AM all 1.27 0.00 0.11 0.00 0.04 98.58 03:46:01 AM 0 0.90 0.00 0.10 0.00 0.03 98.97 03:46:01 AM 1 1.64 0.00 0.12 0.00 0.05 98.19 03:47:01 AM all 1.12 0.00 0.09 0.00 0.04 98.75 03:47:01 AM 0 1.10 0.00 0.10 0.00 0.03 98.76 03:47:01 AM 1 1.14 0.00 0.08 0.00 0.05 98.73 03:48:01 AM all 1.22 0.00 0.10 0.00 0.05 98.63 03:48:01 AM 0 1.04 0.00 0.12 0.00 0.05 98.80 03:48:01 AM 1 1.40 0.00 0.08 0.00 0.05 98.46 03:49:01 AM all 1.21 0.00 0.11 0.00 0.06 98.62 03:49:01 AM 0 0.95 0.00 0.10 0.00 0.07 98.88 03:49:01 AM 1 1.47 0.00 0.12 0.00 0.05 98.36 03:50:01 AM all 1.22 0.00 0.10 0.00 0.05 98.63 03:50:01 AM 0 0.95 0.00 0.10 0.00 0.05 98.90 03:50:01 AM 1 1.49 0.00 0.10 0.00 0.05 98.36 03:51:01 AM all 1.25 0.23 0.24 0.28 0.04 97.95 03:51:01 AM 0 1.29 0.35 0.27 0.40 0.03 97.66 03:51:01 AM 1 1.22 0.10 0.22 0.17 0.05 98.24 03:51:01 AM CPU %user %nice %system %iowait %steal %idle 03:52:01 AM all 1.16 0.00 0.11 0.01 0.05 98.67 03:52:01 AM 0 0.67 0.00 0.12 0.02 0.05 99.15 03:52:01 AM 1 1.65 0.00 0.10 0.00 0.05 98.19 03:53:01 AM all 16.17 0.00 2.65 0.33 0.08 80.76 03:53:01 AM 0 14.11 0.00 3.01 0.35 0.08 82.45 03:53:01 AM 1 18.23 0.00 2.30 0.32 0.07 79.08 03:54:01 AM all 21.91 0.00 2.27 0.59 0.08 75.16 03:54:01 AM 0 30.39 0.00 2.44 0.75 0.08 66.34 03:54:01 AM 1 13.41 0.00 2.10 0.43 0.07 83.98 Average: all 6.81 0.01 1.02 0.59 0.06 91.52 Average: 0 7.74 0.01 1.10 0.61 0.05 90.48 Average: 1 5.88 0.01 0.93 0.56 0.06 92.56