---> uname -a: Linux prd-centos8-robot-2c-8g-3576.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 560 4916 19 2220 6840 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:d3:81:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85518sec preferred_lft 85518sec inet6 fe80::f816:3eff:fed3:81fa/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/20/2024 _x86_64_ (2 CPU) 18:04:16 LINUX RESTART (2 CPU) 06:05:01 PM tps rtps wtps bread/s bwrtn/s 06:06:01 PM 91.87 23.36 68.51 6073.25 6504.97 06:07:01 PM 79.69 0.72 78.97 51.45 8577.71 06:08:01 PM 27.37 0.85 26.52 123.96 2697.38 06:09:01 PM 37.18 0.17 37.01 9.47 2618.78 06:10:01 PM 28.59 0.03 28.56 3.47 5838.24 06:11:01 PM 4.62 0.02 4.60 0.13 227.17 06:12:01 PM 0.98 0.00 0.98 0.00 588.62 06:13:01 PM 0.40 0.00 0.40 0.00 387.84 06:14:01 PM 0.60 0.02 0.58 1.07 201.47 06:15:01 PM 0.92 0.25 0.67 32.92 202.68 06:16:01 PM 0.27 0.00 0.27 0.00 23.00 06:17:01 PM 0.33 0.00 0.33 0.00 25.76 06:18:01 PM 13.90 0.25 13.65 35.05 2435.34 06:19:01 PM 24.19 0.50 23.69 63.71 883.72 Average: 22.21 1.87 20.34 456.71 2229.52 06:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:06:01 PM 5390612 7095080 2491824 31.61 2688 1887324 660344 7.39 209684 1963340 144352 06:07:01 PM 5196160 7029596 2686276 34.08 2688 2010108 691972 7.75 221144 2112412 49928 06:08:01 PM 5270776 7108632 2611660 33.13 2688 2015096 637936 7.14 240020 2028016 16 06:09:01 PM 4975384 7023056 2907052 36.88 2688 2217472 700244 7.84 260584 2278740 154836 06:10:01 PM 5003668 7047388 2878768 36.52 2688 2213460 706764 7.91 262056 2245512 192 06:11:01 PM 4982516 7031496 2899920 36.79 2688 2218712 706764 7.91 262556 2265300 2916 06:12:01 PM 4960716 7029240 2921720 37.07 2688 2238300 706764 7.91 262556 2287356 5428 06:13:01 PM 4954188 7029304 2928248 37.15 2688 2244880 706764 7.91 262556 2294088 424 06:14:01 PM 4946336 7028228 2936100 37.25 2688 2251620 706764 7.91 262604 2301796 1320 06:15:01 PM 4550892 6960968 3331544 42.27 2688 2257180 723088 8.10 264080 2316476 144 06:16:01 PM 4557464 6967900 3324972 42.18 2688 2257808 723088 8.10 264560 2310536 220 06:17:01 PM 4556680 6967584 3325756 42.19 2688 2258268 723088 8.10 264576 2311208 80 06:18:01 PM 5046352 7011628 2836084 35.98 2688 2139980 697980 7.82 326764 2153756 13196 06:19:01 PM 5080248 7049776 2802188 35.55 2688 2144836 651784 7.30 484436 1965012 15936 Average: 4962285 7027134 2920151 37.05 2688 2168217 695953 7.79 274870 2202396 27785 06:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 285.17 181.07 1537.49 57.59 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 56.96 46.05 499.83 8.35 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 13.41 9.13 5.04 3.29 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 40.56 30.71 290.73 6.92 0.00 0.00 0.00 0.00 06:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM eth0 188.34 144.84 44.24 38.47 0.00 0.00 0.00 0.00 06:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 PM eth0 28.39 25.07 47.65 6.48 0.00 0.00 0.00 0.00 06:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 PM eth0 61.51 57.41 137.61 15.15 0.00 0.00 0.00 0.00 06:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 PM eth0 23.45 20.13 35.82 7.17 0.00 0.00 0.00 0.00 06:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 PM eth0 33.53 30.23 25.71 14.06 0.00 0.00 0.00 0.00 06:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 PM eth0 47.92 60.41 66.56 5.91 0.00 0.00 0.00 0.00 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 7.32 6.40 1.92 1.61 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 16.50 12.61 4.07 2.75 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 73.16 48.80 140.97 89.15 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 16.53 17.08 13.46 8.43 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 63.77 49.28 203.64 18.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/20/2024 _x86_64_ (2 CPU) 18:04:16 LINUX RESTART (2 CPU) 06:05:01 PM CPU %user %nice %system %iowait %steal %idle 06:06:01 PM all 37.49 0.00 6.83 3.35 0.09 52.24 06:06:01 PM 0 30.17 0.00 6.83 3.33 0.08 59.58 06:06:01 PM 1 44.80 0.00 6.83 3.36 0.10 44.91 06:07:01 PM all 37.03 0.00 4.19 4.13 0.13 54.53 06:07:01 PM 0 27.19 0.00 4.08 3.34 0.13 65.26 06:07:01 PM 1 46.84 0.00 4.30 4.92 0.12 43.83 06:08:01 PM all 12.37 0.00 1.32 2.57 0.06 83.68 06:08:01 PM 0 18.06 0.00 1.59 3.67 0.07 76.61 06:08:01 PM 1 6.69 0.00 1.05 1.47 0.05 90.73 06:09:01 PM all 25.99 0.00 3.80 3.90 0.10 66.21 06:09:01 PM 0 13.31 0.00 2.87 2.54 0.08 81.20 06:09:01 PM 1 38.69 0.00 4.73 5.27 0.12 51.19 06:10:01 PM all 8.92 0.00 1.79 1.71 0.05 87.54 06:10:01 PM 0 7.05 0.00 1.59 1.77 0.05 89.53 06:10:01 PM 1 10.78 0.00 1.99 1.64 0.05 85.55 06:11:01 PM all 7.20 0.00 0.23 0.03 0.06 92.49 06:11:01 PM 0 4.24 0.00 0.23 0.03 0.05 95.44 06:11:01 PM 1 10.17 0.00 0.22 0.02 0.07 89.52 06:12:01 PM all 20.69 0.00 0.28 0.09 0.06 78.89 06:12:01 PM 0 10.08 0.00 0.30 0.15 0.05 89.42 06:12:01 PM 1 31.27 0.00 0.25 0.03 0.07 68.38 06:13:01 PM all 7.70 0.00 0.16 0.06 0.04 92.04 06:13:01 PM 0 5.88 0.00 0.15 0.05 0.03 93.88 06:13:01 PM 1 9.52 0.00 0.17 0.07 0.05 90.20 06:14:01 PM all 16.56 0.00 0.20 0.05 0.08 83.11 06:14:01 PM 0 8.11 0.00 0.23 0.10 0.07 91.49 06:14:01 PM 1 25.03 0.00 0.17 0.00 0.08 74.72 06:15:01 PM all 9.80 0.00 6.72 0.03 0.07 83.37 06:15:01 PM 0 8.47 0.00 6.73 0.02 0.07 84.72 06:15:01 PM 1 11.14 0.00 6.72 0.05 0.07 82.03 06:16:01 PM all 2.83 0.00 0.15 0.00 0.05 96.97 06:16:01 PM 0 1.91 0.00 0.17 0.00 0.05 97.88 06:16:01 PM 1 3.74 0.00 0.13 0.00 0.05 96.07 06:16:01 PM CPU %user %nice %system %iowait %steal %idle 06:17:01 PM all 4.68 0.00 0.18 0.00 0.05 95.09 06:17:01 PM 0 5.55 0.00 0.22 0.00 0.07 94.17 06:17:01 PM 1 3.81 0.00 0.15 0.00 0.03 96.00 06:18:01 PM all 23.07 0.00 2.68 0.19 0.08 73.98 06:18:01 PM 0 23.74 0.00 2.21 0.08 0.10 73.87 06:18:01 PM 1 22.40 0.00 3.15 0.30 0.07 74.08 06:19:01 PM all 33.61 0.00 3.19 0.25 0.09 62.86 06:19:01 PM 0 22.35 0.00 2.84 0.32 0.08 74.41 06:19:01 PM 1 44.87 0.00 3.54 0.18 0.10 51.31 Average: all 17.72 0.00 2.27 1.17 0.07 78.77 Average: 0 13.30 0.00 2.15 1.10 0.07 83.39 Average: 1 22.14 0.00 2.39 1.24 0.07 74.16