---> uname -a: Linux prd-centos8-robot-2c-8g-2449.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 553 5048 19 2095 6848 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:32:b1:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85469sec preferred_lft 85469sec inet6 fe80::f816:3eff:fe32:b149/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/05/2024 _x86_64_ (2 CPU) 17:15:24 LINUX RESTART (2 CPU) 05:16:01 PM tps rtps wtps bread/s bwrtn/s 05:17:01 PM 85.49 22.96 62.53 4937.15 5525.21 05:18:01 PM 92.22 0.63 91.58 28.00 8506.75 05:19:01 PM 24.04 0.03 24.01 0.53 2065.11 05:20:01 PM 5.48 0.82 4.67 125.02 108.26 05:21:01 PM 46.25 0.20 46.05 9.33 2685.85 05:22:01 PM 21.48 0.00 21.48 0.00 5117.15 05:23:01 PM 2.12 0.02 2.10 0.13 81.72 05:24:01 PM 0.33 0.00 0.33 0.00 16.78 05:25:01 PM 0.27 0.00 0.27 0.00 3.75 05:26:01 PM 0.20 0.00 0.20 0.00 2.98 05:27:01 PM 0.10 0.00 0.10 0.00 1.75 05:28:01 PM 0.18 0.00 0.18 0.00 2.15 05:29:01 PM 0.12 0.00 0.12 0.00 1.33 05:30:01 PM 7.47 0.25 7.22 34.39 225.06 Average: 20.41 1.78 18.63 366.78 1738.83 05:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:17:01 PM 5403572 7093616 2478868 31.45 2688 1873992 666876 7.47 184604 1980796 130984 05:18:01 PM 5234204 7040900 2648236 33.60 2688 1984440 697376 7.81 195244 2111080 47380 05:19:01 PM 5207804 7029240 2674636 33.93 2688 1999192 702588 7.87 211512 2122880 14744 05:20:01 PM 5292160 7103888 2590280 32.86 2688 1989476 634560 7.11 217740 2031464 4 05:21:01 PM 5090368 7088980 2792072 35.42 2688 2169584 631628 7.07 236580 2193544 145108 05:22:01 PM 5079956 7078568 2802484 35.55 2688 2169596 630744 7.06 236612 2197684 4 05:23:01 PM 5040672 7040100 2841768 36.05 2688 2170408 662636 7.42 236752 2233740 32 05:24:01 PM 5042896 7042344 2839544 36.02 2688 2170428 662636 7.42 236752 2234536 16 05:25:01 PM 5042572 7042028 2839868 36.03 2688 2170444 662636 7.42 236752 2234688 16 05:26:01 PM 5042552 7042024 2839888 36.03 2688 2170452 662636 7.42 236752 2234732 16 05:27:01 PM 5042644 7042136 2839796 36.03 2688 2170472 662636 7.42 236752 2234708 16 05:28:01 PM 5042664 7042172 2839776 36.03 2688 2170488 662636 7.42 236752 2234664 4 05:29:01 PM 5042780 7042304 2839660 36.03 2688 2170504 662636 7.42 236752 2234680 4 05:30:01 PM 5179284 7019976 2703156 34.29 2688 2014988 721732 8.08 249404 2100896 14064 Average: 5127438 7053448 2755002 34.95 2688 2099605 665997 7.46 227783 2170007 25171 05:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 289.94 163.03 1533.50 51.74 0.00 0.00 0.00 0.00 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 54.11 47.78 502.59 8.44 0.00 0.00 0.00 0.00 05:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM eth0 8.41 4.50 3.24 2.04 0.00 0.00 0.00 0.00 05:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM eth0 11.63 11.61 3.18 2.80 0.00 0.00 0.00 0.00 05:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM eth0 226.19 202.33 326.50 49.72 0.00 0.00 0.00 0.00 05:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM eth0 352.27 322.61 69.94 59.23 0.00 0.00 0.00 0.00 05:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM eth0 22.44 14.28 10.49 2.48 0.00 0.00 0.00 0.00 05:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM eth0 1.43 0.08 0.11 0.01 0.00 0.00 0.00 0.00 05:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 PM eth0 3.35 0.18 0.33 0.07 0.00 0.00 0.00 0.00 05:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM eth0 2.07 1.30 5.77 0.27 0.00 0.00 0.00 0.00 05:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM eth0 0.47 0.17 0.10 0.07 0.00 0.00 0.00 0.00 05:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM eth0 0.27 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM eth0 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM eth0 75.55 52.14 77.91 18.94 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 74.89 58.59 180.99 13.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/05/2024 _x86_64_ (2 CPU) 17:15:24 LINUX RESTART (2 CPU) 05:16:01 PM CPU %user %nice %system %iowait %steal %idle 05:17:01 PM all 35.99 0.00 6.32 4.76 0.10 52.84 05:17:01 PM 0 30.03 0.00 5.99 3.88 0.10 60.00 05:17:01 PM 1 41.93 0.00 6.65 5.63 0.10 45.70 05:18:01 PM all 35.56 0.00 4.21 2.78 0.10 57.35 05:18:01 PM 0 26.58 0.00 3.10 2.76 0.10 67.46 05:18:01 PM 1 44.56 0.00 5.32 2.80 0.10 47.22 05:19:01 PM all 6.40 0.00 0.73 2.30 0.04 90.53 05:19:01 PM 0 2.41 0.00 0.67 2.21 0.05 94.67 05:19:01 PM 1 10.38 0.00 0.80 2.39 0.03 86.40 05:20:01 PM all 6.28 0.00 0.98 0.18 0.04 92.52 05:20:01 PM 0 0.92 0.00 0.82 0.08 0.05 98.13 05:20:01 PM 1 11.63 0.00 1.13 0.28 0.03 86.92 05:21:01 PM all 30.66 0.00 4.50 0.82 0.10 63.92 05:21:01 PM 0 27.38 0.00 3.75 0.85 0.10 67.91 05:21:01 PM 1 33.93 0.00 5.25 0.78 0.10 59.93 05:22:01 PM all 1.08 0.00 1.18 1.07 0.05 96.62 05:22:01 PM 0 0.92 0.00 1.49 1.42 0.05 96.12 05:22:01 PM 1 1.25 0.00 0.87 0.72 0.05 97.11 05:23:01 PM all 2.46 0.00 0.27 0.02 0.04 97.21 05:23:01 PM 0 0.70 0.00 0.22 0.03 0.05 99.00 05:23:01 PM 1 4.22 0.00 0.32 0.00 0.03 95.43 05:24:01 PM all 0.81 0.00 0.09 0.00 0.06 99.04 05:24:01 PM 0 0.97 0.00 0.10 0.00 0.07 98.86 05:24:01 PM 1 0.65 0.00 0.08 0.00 0.05 99.22 05:25:01 PM all 0.78 0.00 0.09 0.00 0.05 99.08 05:25:01 PM 0 0.70 0.00 0.10 0.00 0.03 99.16 05:25:01 PM 1 0.85 0.00 0.08 0.00 0.07 99.00 05:26:01 PM all 0.91 0.00 0.12 0.00 0.04 98.93 05:26:01 PM 0 0.87 0.00 0.12 0.00 0.03 98.98 05:26:01 PM 1 0.95 0.00 0.12 0.00 0.05 98.88 05:27:01 PM all 0.82 0.00 0.11 0.00 0.05 99.02 05:27:01 PM 0 0.89 0.00 0.10 0.00 0.05 98.96 05:27:01 PM 1 0.75 0.00 0.12 0.00 0.05 99.08 05:27:01 PM CPU %user %nice %system %iowait %steal %idle 05:28:01 PM all 0.81 0.00 0.11 0.00 0.06 99.02 05:28:01 PM 0 0.67 0.00 0.08 0.00 0.05 99.20 05:28:01 PM 1 0.95 0.00 0.13 0.00 0.07 98.85 05:29:01 PM all 0.79 0.00 0.07 0.00 0.06 99.09 05:29:01 PM 0 0.69 0.00 0.05 0.00 0.05 99.21 05:29:01 PM 1 0.89 0.00 0.08 0.00 0.07 98.96 05:30:01 PM all 15.27 0.00 1.89 0.09 0.07 82.69 05:30:01 PM 0 10.09 0.00 1.96 0.03 0.07 87.85 05:30:01 PM 1 20.43 0.00 1.82 0.15 0.07 77.54 Average: all 9.91 0.00 1.48 0.86 0.06 87.69 Average: 0 7.43 0.00 1.32 0.81 0.06 90.38 Average: 1 12.39 0.00 1.63 0.91 0.06 85.01