---> uname -a: Linux prd-centos8-robot-2c-8g-7978.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: 2799.998 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 595 5003 19 2098 6805 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:c0:db:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.0/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85361sec preferred_lft 85361sec inet6 fe80::f816:3eff:fec0:dbca/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) 02/19/2024 _x86_64_ (2 CPU) 07:21:44 LINUX RESTART (2 CPU) 07:22:01 AM tps rtps wtps bread/s bwrtn/s 07:23:01 AM 105.51 42.53 62.99 6561.92 39577.86 07:24:01 AM 110.43 6.60 103.83 1269.92 9103.45 07:25:01 AM 55.03 0.53 54.50 25.19 5271.79 07:26:01 AM 17.83 1.13 16.69 131.56 813.70 07:27:01 AM 66.37 0.03 66.34 3.47 7875.12 07:28:01 AM 6.70 0.02 6.68 0.13 298.98 07:29:01 AM 1.97 0.00 1.97 0.00 89.65 07:30:01 AM 0.28 0.00 0.28 0.00 4.58 07:31:01 AM 0.17 0.00 0.17 0.00 2.20 07:32:01 AM 0.23 0.00 0.23 0.00 3.37 07:33:01 AM 0.22 0.00 0.22 0.00 3.48 07:34:01 AM 0.33 0.00 0.33 0.00 4.22 07:35:01 AM 0.20 0.00 0.20 0.00 3.50 07:36:01 AM 0.12 0.00 0.12 0.00 1.25 07:37:01 AM 0.28 0.07 0.22 1.33 2.97 07:38:01 AM 15.54 0.25 15.29 34.39 607.75 07:39:01 AM 39.63 0.45 39.18 48.38 1810.06 Average: 24.76 3.04 21.72 475.16 3851.87 07:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:23:01 AM 5530208 7067844 2352248 29.84 2688 1730452 737264 8.26 164124 1908840 83692 07:24:01 AM 5269640 7060496 2612816 33.15 2688 1968176 692468 7.75 186448 2089336 106232 07:25:01 AM 5245312 7053288 2637144 33.46 2688 1985488 687804 7.70 203872 2091120 1084 07:26:01 AM 5149320 7010040 2733136 34.67 2688 2036144 741496 8.30 229056 2154524 42436 07:27:01 AM 5029024 7030156 2853432 36.20 2688 2171340 684344 7.66 236324 2243540 112 07:28:01 AM 4993860 6995776 2888596 36.65 2688 2172136 751840 8.42 236376 2280512 772 07:29:01 AM 4989740 6991708 2892716 36.70 2688 2172168 751840 8.42 236376 2283516 4 07:30:01 AM 4989132 6991132 2893324 36.71 2688 2172208 774144 8.67 236376 2283896 24 07:31:01 AM 4988400 6990448 2894056 36.72 2688 2172232 749732 8.39 236376 2284992 16 07:32:01 AM 4988272 6990336 2894184 36.72 2688 2172248 749732 8.39 236376 2285124 4 07:33:01 AM 5020948 7023040 2861508 36.30 2688 2172264 717524 8.03 236588 2253116 16 07:34:01 AM 5021132 7023224 2861324 36.30 2688 2172272 717524 8.03 236588 2252988 16 07:35:01 AM 5021228 7023336 2861228 36.30 2688 2172288 717524 8.03 236588 2252888 4 07:36:01 AM 5021336 7023464 2861120 36.30 2688 2172308 717524 8.03 236588 2252908 16 07:37:01 AM 5020672 7022832 2861784 36.31 2688 2172332 719380 8.05 236592 2253192 32 07:38:01 AM 5136904 6978872 2745552 34.83 2688 2017012 745888 8.35 250776 2144708 29848 07:39:01 AM 5114520 6961896 2767936 35.12 2688 2023000 760696 8.52 428928 1994068 29496 Average: 5089979 7013993 2792477 35.43 2688 2097298 730396 8.18 239080 2194663 17283 07:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 271.53 174.40 1271.64 51.67 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 60.29 50.71 621.48 7.32 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 22.96 17.63 163.93 4.08 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 23.89 23.51 67.36 6.62 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 565.82 510.95 357.82 106.86 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 27.28 14.26 13.83 2.56 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 22.61 21.58 264.23 1.52 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 44.74 41.35 539.06 2.83 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 1.40 0.10 0.14 0.01 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 3.33 1.57 5.97 0.34 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.80 0.10 0.06 0.01 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.40 0.13 0.08 0.01 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 15.86 14.58 167.14 0.99 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 68.63 53.43 210.16 22.10 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 17.24 16.54 13.43 14.35 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 67.49 55.35 217.45 13.02 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) 02/19/2024 _x86_64_ (2 CPU) 07:21:44 LINUX RESTART (2 CPU) 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 33.81 0.00 6.31 8.94 0.13 50.82 07:23:01 AM 0 37.41 0.00 6.73 11.94 0.15 43.77 07:23:01 AM 1 30.22 0.00 5.89 5.95 0.10 57.84 07:24:01 AM all 35.23 0.00 5.56 9.49 0.13 49.59 07:24:01 AM 0 45.18 0.00 6.49 8.57 0.12 39.64 07:24:01 AM 1 25.36 0.00 4.65 10.40 0.13 59.47 07:25:01 AM all 16.19 0.00 1.85 1.60 0.07 80.29 07:25:01 AM 0 20.94 0.00 2.11 0.94 0.07 75.95 07:25:01 AM 1 11.44 0.00 1.60 2.27 0.07 84.62 07:26:01 AM all 18.69 0.00 2.25 0.77 0.08 78.22 07:26:01 AM 0 30.61 0.00 2.82 1.36 0.07 65.15 07:26:01 AM 1 6.75 0.00 1.68 0.18 0.08 91.30 07:27:01 AM all 23.08 0.00 4.10 1.57 0.08 71.17 07:27:01 AM 0 36.74 0.00 4.91 1.79 0.08 56.48 07:27:01 AM 1 9.43 0.00 3.30 1.34 0.08 85.85 07:28:01 AM all 2.44 0.00 0.33 0.06 0.05 97.12 07:28:01 AM 0 1.47 0.00 0.28 0.02 0.05 98.18 07:28:01 AM 1 3.41 0.00 0.37 0.10 0.05 96.07 07:29:01 AM all 0.92 0.00 0.17 0.01 0.08 98.83 07:29:01 AM 0 1.07 0.00 0.22 0.02 0.08 98.61 07:29:01 AM 1 0.77 0.00 0.12 0.00 0.07 99.05 07:30:01 AM all 1.16 0.00 0.24 0.00 0.07 98.53 07:30:01 AM 0 1.35 0.00 0.35 0.00 0.07 98.23 07:30:01 AM 1 0.97 0.00 0.13 0.00 0.07 98.83 07:31:01 AM all 0.78 0.00 0.11 0.00 0.08 99.03 07:31:01 AM 0 1.03 0.00 0.10 0.00 0.08 98.78 07:31:01 AM 1 0.52 0.00 0.12 0.00 0.08 99.28 07:32:01 AM all 0.69 0.00 0.12 0.00 0.07 99.13 07:32:01 AM 0 0.62 0.00 0.12 0.00 0.07 99.20 07:32:01 AM 1 0.75 0.00 0.12 0.00 0.07 99.06 07:33:01 AM all 0.87 0.00 0.13 0.00 0.08 98.93 07:33:01 AM 0 0.85 0.00 0.12 0.00 0.05 98.98 07:33:01 AM 1 0.89 0.00 0.13 0.00 0.10 98.88 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 0.79 0.00 0.08 0.00 0.08 99.06 07:34:01 AM 0 0.63 0.00 0.05 0.00 0.07 99.25 07:34:01 AM 1 0.94 0.00 0.10 0.00 0.10 98.86 07:35:01 AM all 0.81 0.00 0.10 0.00 0.08 99.01 07:35:01 AM 0 0.63 0.00 0.10 0.00 0.05 99.22 07:35:01 AM 1 0.99 0.00 0.10 0.00 0.10 98.81 07:36:01 AM all 0.60 0.00 0.09 0.00 0.06 99.25 07:36:01 AM 0 0.49 0.00 0.08 0.00 0.05 99.38 07:36:01 AM 1 0.72 0.00 0.10 0.00 0.07 99.11 07:37:01 AM all 1.16 0.00 0.31 0.00 0.08 98.45 07:37:01 AM 0 0.85 0.00 0.27 0.00 0.07 98.82 07:37:01 AM 1 1.46 0.00 0.35 0.00 0.10 98.08 07:38:01 AM all 16.39 0.00 2.27 0.13 0.08 81.14 07:38:01 AM 0 20.52 0.00 1.83 0.17 0.07 77.41 07:38:01 AM 1 12.25 0.00 2.71 0.08 0.08 84.87 07:39:01 AM all 28.96 0.00 2.89 0.70 0.08 67.37 07:39:01 AM 0 33.45 0.00 3.22 0.22 0.08 63.03 07:39:01 AM 1 24.46 0.00 2.56 1.19 0.08 71.71 Average: all 10.72 0.00 1.58 1.36 0.08 86.26 Average: 0 13.72 0.00 1.75 1.46 0.07 83.00 Average: 1 7.72 0.00 1.41 1.27 0.08 89.52