---> uname -a: Linux prd-centos8-robot-2c-8g-13688.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 562 4934 19 2201 6837 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:35:32:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85288sec preferred_lft 85288sec inet6 fe80::f816:3eff:fe35:3237/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/05/2024 _x86_64_ (2 CPU) 07:09:57 LINUX RESTART (2 CPU) 07:10:00 AM tps rtps wtps bread/s bwrtn/s 07:11:02 AM 275.95 240.99 34.96 12863.09 18725.58 07:12:01 AM 23.86 1.66 22.20 124.03 18842.88 07:13:02 AM 60.46 16.29 44.17 3660.25 4215.54 07:14:01 AM 109.62 6.73 102.90 1290.95 9306.86 07:15:01 AM 60.76 0.60 60.16 26.80 6967.62 07:16:01 AM 28.12 1.13 26.99 130.49 1575.44 07:17:01 AM 55.41 0.03 55.37 3.47 7125.76 07:18:01 AM 6.15 0.03 6.11 0.67 290.12 07:19:01 AM 0.50 0.00 0.50 0.00 9.58 07:20:00 AM 0.30 0.00 0.30 0.00 150.28 07:21:01 AM 0.18 0.00 0.18 0.00 2.46 07:22:01 AM 0.27 0.00 0.27 0.00 3.72 07:23:01 AM 0.27 0.00 0.27 0.00 205.70 07:24:01 AM 0.37 0.00 0.37 0.00 5.65 07:25:01 AM 0.33 0.03 0.30 0.27 81.36 07:26:01 AM 1.38 0.00 1.38 0.00 341.82 07:27:01 AM 2.22 0.23 1.98 33.86 99.78 07:28:01 AM 38.00 0.25 37.75 25.06 2691.29 Average: 37.17 15.22 21.95 1025.69 3926.07 07:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:02 AM 6079616 7343752 1802860 22.87 2688 1464568 363784 4.62 101128 1452216 530080 07:12:01 AM 6105764 7377008 1776712 22.54 2688 1471692 323740 3.62 104676 1423240 136 07:13:02 AM 5490064 7072372 2392412 30.35 2688 1773936 683208 7.65 165024 1940736 89004 07:14:01 AM 5215996 7063428 2666480 33.83 2688 2023512 656820 7.35 186556 2134256 132296 07:15:01 AM 5192428 7053732 2690048 34.13 2688 2037332 661252 7.40 202468 2137916 1088 07:16:01 AM 4951708 6984740 2930768 37.18 2688 2204580 746624 8.36 246524 2319512 145220 07:17:01 AM 4972520 7024992 2909956 36.92 2688 2221404 673728 7.54 232520 2298492 324 07:18:01 AM 4967968 7021624 2914508 36.97 2688 2222588 692360 7.75 232516 2303216 4 07:19:01 AM 4949952 7003628 2932524 37.20 2688 2222608 723464 8.10 232516 2321296 4 07:20:00 AM 4949428 7007524 2933048 37.21 2688 2227028 713268 7.99 232524 2321960 8 07:21:01 AM 4941492 6999628 2940984 37.31 2688 2227052 745588 8.35 232524 2329688 24 07:22:01 AM 4941532 7001692 2940944 37.31 2688 2229076 745588 8.35 232524 2329280 2036 07:23:01 AM 4970224 7034444 2912252 36.95 2688 2233140 699772 7.84 232760 2301228 24 07:24:01 AM 4965192 7029432 2917284 37.01 2688 2233160 699772 7.84 232760 2305600 4 07:25:01 AM 4961348 7027932 2921128 37.06 2688 2235504 693052 7.76 232760 2309808 36 07:26:01 AM 4951348 7027304 2931128 37.19 2688 2244884 693052 7.76 232760 2318976 4 07:27:01 AM 5079004 7029956 2803472 35.57 2688 2121316 665740 7.45 251304 2180396 32484 07:28:01 AM 5061096 7006168 2821380 35.79 2688 2119936 693024 7.76 448032 2019556 204 Average: 5152593 7061631 2729883 34.63 2688 2084073 659658 7.39 223993 2152632 51832 07:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:11:02 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:11:02 AM eth0 25.69 13.67 282.64 1.35 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 2.41 1.75 0.54 0.35 0.00 0.00 0.00 0.00 07:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:02 AM eth0 291.34 180.79 1510.82 57.22 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 51.51 38.92 541.75 6.67 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 22.30 14.48 147.19 3.63 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 40.52 31.87 284.19 7.06 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 205.75 139.78 75.65 38.48 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 221.71 220.96 59.45 91.60 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 239.24 237.47 202.06 89.69 0.00 0.00 0.00 0.00 07:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:00 AM eth0 203.19 189.28 128.63 70.17 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 282.75 280.59 249.03 109.70 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 151.72 150.36 128.85 45.38 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 264.99 261.01 112.42 107.01 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 231.77 228.49 168.31 85.25 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 81.96 67.56 133.95 13.50 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 18.94 14.85 144.42 1.86 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 61.52 38.86 104.95 55.29 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 15.46 15.29 12.29 6.98 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 134.11 118.16 238.21 43.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/05/2024 _x86_64_ (2 CPU) 07:09:57 LINUX RESTART (2 CPU) 07:10:00 AM CPU %user %nice %system %iowait %steal %idle 07:11:02 AM all 17.88 0.07 8.15 58.32 0.08 15.51 07:11:02 AM 0 18.40 0.07 8.83 59.00 0.08 13.61 07:11:02 AM 1 17.34 0.07 7.46 57.63 0.07 17.43 07:12:01 AM all 0.79 0.00 0.82 83.02 3.64 11.73 07:12:01 AM 0 1.17 0.00 0.98 82.94 2.73 12.19 07:12:01 AM 1 0.42 0.00 0.67 83.09 4.53 11.29 07:13:02 AM all 29.16 0.00 4.33 5.71 0.48 60.32 07:13:02 AM 0 37.54 0.00 4.11 3.47 0.10 54.78 07:13:02 AM 1 21.07 0.00 4.55 7.87 0.85 65.67 07:14:01 AM all 35.65 0.00 5.76 4.63 0.11 53.86 07:14:01 AM 0 28.18 0.00 4.62 4.14 0.10 62.96 07:14:01 AM 1 43.12 0.00 6.89 5.11 0.12 44.76 07:15:01 AM all 16.80 0.00 2.02 5.38 0.08 75.73 07:15:01 AM 0 13.50 0.00 1.94 4.94 0.08 79.54 07:15:01 AM 1 20.10 0.00 2.10 5.82 0.07 71.91 07:16:01 AM all 23.10 0.00 3.01 1.47 0.09 72.34 07:16:01 AM 0 19.97 0.00 2.72 1.69 0.08 75.54 07:16:01 AM 1 26.22 0.00 3.30 1.25 0.10 69.14 07:17:01 AM all 18.32 0.00 2.96 4.86 0.07 73.80 07:17:01 AM 0 16.92 0.00 3.00 5.86 0.07 74.15 07:17:01 AM 1 19.71 0.00 2.92 3.86 0.07 73.44 07:18:01 AM all 21.52 0.00 0.39 0.06 0.09 77.93 07:18:01 AM 0 33.00 0.00 0.54 0.00 0.10 66.36 07:18:01 AM 1 10.04 0.00 0.25 0.12 0.08 89.51 07:19:01 AM all 29.15 0.00 0.49 0.00 0.08 70.28 07:19:01 AM 0 3.22 0.00 0.23 0.00 0.08 96.46 07:19:01 AM 1 55.10 0.00 0.74 0.00 0.08 44.08 07:20:00 AM all 23.81 0.00 0.50 0.05 0.08 75.56 07:20:00 AM 0 2.88 0.00 0.37 0.10 0.07 96.58 07:20:00 AM 1 44.75 0.00 0.63 0.00 0.08 54.54 07:21:01 AM all 27.61 0.00 0.56 0.00 0.08 71.75 07:21:01 AM 0 5.67 0.00 0.30 0.00 0.07 93.97 07:21:01 AM 1 49.57 0.00 0.82 0.00 0.10 49.51 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 22.59 0.00 0.58 0.00 0.08 76.76 07:22:01 AM 0 0.92 0.00 0.23 0.00 0.08 98.76 07:22:01 AM 1 45.01 0.00 0.93 0.00 0.07 53.99 07:23:01 AM all 27.74 0.00 0.64 0.02 0.11 71.49 07:23:01 AM 0 49.20 0.00 0.79 0.00 0.13 49.87 07:23:01 AM 1 6.18 0.00 0.49 0.03 0.08 93.22 07:24:01 AM all 30.96 0.00 0.49 0.00 0.08 68.48 07:24:01 AM 0 1.25 0.00 0.27 0.00 0.03 98.45 07:24:01 AM 1 60.77 0.00 0.70 0.00 0.12 38.40 07:25:01 AM all 13.45 0.00 0.79 0.00 0.07 85.69 07:25:01 AM 0 9.52 0.00 0.95 0.00 0.07 89.47 07:25:01 AM 1 17.36 0.00 0.63 0.00 0.07 81.93 07:26:01 AM all 5.68 0.00 0.18 0.08 0.06 93.99 07:26:01 AM 0 10.46 0.00 0.17 0.07 0.05 89.26 07:26:01 AM 1 0.90 0.00 0.20 0.10 0.07 98.73 07:27:01 AM all 4.16 0.00 1.09 0.04 0.04 94.67 07:27:01 AM 0 4.90 0.00 1.35 0.07 0.05 93.63 07:27:01 AM 1 3.42 0.00 0.82 0.02 0.03 95.71 07:28:01 AM all 27.51 0.00 2.31 1.40 0.08 68.69 07:28:01 AM 0 31.72 0.00 2.37 1.15 0.08 64.68 07:28:01 AM 1 23.31 0.00 2.25 1.65 0.08 72.70 Average: all 20.85 0.00 1.94 9.27 0.30 67.63 Average: 0 15.99 0.00 1.87 9.16 0.23 72.75 Average: 1 25.71 0.00 2.02 9.39 0.38 62.50