---> uname -a: Linux prd-centos8-robot-2c-8g-2537.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 587 4990 19 2119 6812 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:83:ed:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85584sec preferred_lft 85584sec inet6 fe80::f816:3eff:fe83:ed9f/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) 02/03/2024 _x86_64_ (2 CPU) 23:25:16 LINUX RESTART (2 CPU) 11:26:01 PM tps rtps wtps bread/s bwrtn/s 11:27:01 PM 4.07 0.00 4.07 0.00 729.55 11:28:01 PM 1.10 0.00 1.10 0.00 18.78 11:29:01 PM 0.32 0.05 0.27 1.07 3.70 11:30:01 PM 0.22 0.00 0.22 0.00 3.48 11:31:01 PM 0.22 0.00 0.22 0.00 2.98 11:32:01 PM 0.27 0.00 0.27 0.00 4.05 11:33:01 PM 10.86 8.53 2.33 1309.03 639.29 11:34:01 PM 86.89 6.90 79.99 1301.38 5413.95 11:35:01 PM 83.99 0.62 83.37 27.46 8776.70 11:36:01 PM 35.95 0.98 34.97 130.49 3034.81 11:37:01 PM 68.61 2.55 66.06 441.93 7620.63 11:38:01 PM 21.28 0.30 20.98 39.05 906.65 Average: 26.15 1.66 24.48 270.87 2262.79 11:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 PM 5838188 7199272 2044268 25.93 2688 1561356 618652 6.93 131276 1661420 12 11:28:01 PM 5839148 7200232 2043308 25.92 2688 1561356 618652 6.93 131280 1660832 4 11:29:01 PM 5838376 7199484 2044080 25.93 2688 1561376 618652 6.93 131372 1661576 8 11:30:01 PM 5837808 7198916 2044648 25.94 2688 1561376 637836 7.14 131372 1662044 4 11:31:01 PM 5838132 7199260 2044324 25.94 2688 1561384 618492 6.93 131372 1661908 16 11:32:01 PM 5838100 7199228 2044356 25.94 2688 1561384 618492 6.93 131372 1661600 8 11:33:01 PM 5633008 7114484 2249448 28.54 2688 1676704 694476 7.78 152764 1823556 60072 11:34:01 PM 5296876 7061564 2585580 32.80 2688 1947052 716652 8.02 188464 2077800 179000 11:35:01 PM 5218520 7034152 2663936 33.80 2688 1992844 708628 7.93 194772 2125008 47348 11:36:01 PM 5056476 6973500 2825980 35.85 2688 2091892 783992 8.78 232648 2240144 76616 11:37:01 PM 5015772 7038920 2866684 36.37 2688 2193076 692092 7.75 240592 2252136 96 11:38:01 PM 5192588 7054636 2689868 34.12 2688 2036704 671832 7.52 252900 2087712 26088 Average: 5536916 7122804 2345540 29.76 2688 1775542 666537 7.46 170849 1881311 32439 11:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 3.48 1.23 2.23 0.75 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 6.77 0.12 0.85 0.01 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 1.45 0.10 0.12 0.01 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 0.90 0.12 0.05 0.01 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 0.40 0.17 0.09 0.07 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 1.33 0.10 0.13 0.01 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 136.70 79.91 561.04 34.65 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 79.19 65.09 966.04 7.80 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 18.06 16.85 162.76 4.93 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 33.31 29.56 284.75 7.62 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 197.57 174.57 72.18 39.69 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 43.24 34.19 72.75 23.10 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 43.53 33.50 176.92 9.89 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) 02/03/2024 _x86_64_ (2 CPU) 23:25:16 LINUX RESTART (2 CPU) 11:26:01 PM CPU %user %nice %system %iowait %steal %idle 11:27:01 PM all 0.78 0.00 0.12 0.20 0.03 98.87 11:27:01 PM 0 0.85 0.00 0.08 0.00 0.02 99.05 11:27:01 PM 1 0.72 0.00 0.15 0.40 0.05 98.68 11:28:01 PM all 0.17 0.00 0.08 0.00 0.05 99.71 11:28:01 PM 0 0.10 0.00 0.08 0.00 0.07 99.75 11:28:01 PM 1 0.23 0.00 0.07 0.00 0.03 99.67 11:29:01 PM all 0.33 0.00 0.08 0.01 0.03 99.55 11:29:01 PM 0 0.25 0.00 0.08 0.00 0.02 99.65 11:29:01 PM 1 0.42 0.00 0.07 0.02 0.05 99.45 11:30:01 PM all 0.32 0.00 0.07 0.00 0.04 99.57 11:30:01 PM 0 0.10 0.00 0.08 0.00 0.05 99.77 11:30:01 PM 1 0.53 0.00 0.05 0.00 0.03 99.38 11:31:01 PM all 0.32 0.00 0.07 0.00 0.03 99.58 11:31:01 PM 0 0.10 0.00 0.08 0.00 0.03 99.78 11:31:01 PM 1 0.53 0.00 0.05 0.00 0.03 99.38 11:32:01 PM all 0.29 0.00 0.06 0.00 0.03 99.62 11:32:01 PM 0 0.22 0.00 0.05 0.00 0.03 99.70 11:32:01 PM 1 0.37 0.00 0.07 0.00 0.03 99.53 11:33:01 PM all 9.91 0.00 1.88 1.05 0.06 87.10 11:33:01 PM 0 6.94 0.00 1.60 0.55 0.05 90.85 11:33:01 PM 1 12.90 0.00 2.16 1.54 0.07 83.32 11:34:01 PM all 36.12 0.00 4.85 3.11 0.15 55.77 11:34:01 PM 0 47.11 0.00 6.15 4.65 0.15 41.94 11:34:01 PM 1 25.17 0.00 3.55 1.57 0.15 69.56 11:35:01 PM all 26.15 0.00 3.32 4.26 0.10 66.17 11:35:01 PM 0 32.39 0.00 2.87 3.34 0.10 61.29 11:35:01 PM 1 19.96 0.00 3.76 5.16 0.10 71.02 11:36:01 PM all 24.91 0.00 2.81 1.55 0.08 70.66 11:36:01 PM 0 35.40 0.00 3.19 1.84 0.10 59.47 11:36:01 PM 1 14.42 0.00 2.42 1.25 0.07 81.84 11:37:01 PM all 20.95 0.00 3.33 3.56 0.09 72.07 11:37:01 PM 0 29.89 0.00 4.34 4.12 0.08 61.56 11:37:01 PM 1 12.02 0.00 2.32 2.99 0.10 82.56 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 16.66 0.00 2.02 0.94 0.07 80.31 11:38:01 PM 0 24.44 0.00 2.36 1.41 0.07 71.72 11:38:01 PM 1 8.89 0.00 1.69 0.48 0.07 88.88 Average: all 11.39 0.00 1.55 1.22 0.06 85.77 Average: 0 14.78 0.00 1.75 1.32 0.06 82.09 Average: 1 8.01 0.00 1.36 1.12 0.07 89.44