---> uname -a: Linux prd-centos8-robot-2c-8g-20386.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2799.996 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 611 4877 19 2208 6790 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:8f:8b:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85500sec preferred_lft 85500sec inet6 fe80::f816:3eff:fe8f:8ba0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/09/2024 _x86_64_ (2 CPU) 08:51:14 LINUX RESTART (2 CPU) 08:52:01 AM tps rtps wtps bread/s bwrtn/s 08:53:01 AM 94.77 23.63 71.14 5135.89 6112.26 08:54:01 AM 84.77 0.70 84.07 50.78 9132.37 08:55:01 AM 23.44 0.42 23.03 64.78 2273.71 08:56:01 AM 55.72 0.03 55.69 3.47 7130.81 08:57:01 AM 5.23 0.10 5.13 32.13 230.98 08:58:01 AM 2.22 0.00 2.22 0.00 488.95 08:59:01 AM 0.74 0.00 0.74 0.00 393.95 09:00:01 AM 0.27 0.00 0.27 0.00 178.92 09:01:01 AM 0.43 0.02 0.42 1.07 77.18 09:02:01 AM 1.00 0.12 0.88 3.73 282.41 09:03:01 AM 0.87 0.35 0.52 53.46 78.82 09:04:01 AM 0.22 0.00 0.22 0.00 20.03 09:05:01 AM 8.48 0.32 8.16 36.92 261.88 09:06:01 AM 23.76 0.53 23.23 64.79 2909.93 Average: 21.55 1.87 19.68 388.78 2110.93 08:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:01 AM 5313984 7027152 2568448 32.58 2688 1894836 706372 7.91 211636 2031448 146792 08:54:01 AM 5159996 6985716 2722436 34.54 2688 2003096 730856 8.18 221232 2154704 30068 08:55:01 AM 5070604 6988540 2811828 35.67 2688 2092248 734116 8.22 257084 2200564 70816 08:56:01 AM 5017388 7042336 2865044 36.35 2688 2194572 658220 7.37 259224 2230724 76 08:57:01 AM 4978772 7005648 2903660 36.84 2688 2196492 712612 7.98 259412 2269440 216 08:58:01 AM 4952612 6992004 2929820 37.17 2688 2209008 727996 8.15 259852 2295108 72 08:59:01 AM 4940476 6991324 2941956 37.32 2688 2220500 727996 8.15 259852 2307160 44 09:00:01 AM 4930744 6988688 2951688 37.45 2688 2227568 745548 8.35 259852 2316976 1788 09:01:01 AM 4924400 6986516 2958032 37.53 2688 2231716 745548 8.35 259936 2323248 3728 09:02:01 AM 4911596 6979376 2970836 37.69 2688 2237396 745548 8.35 260252 2335336 1244 09:03:01 AM 4518416 6912032 3364016 42.68 2688 2239916 749360 8.39 261572 2346900 68 09:04:01 AM 4523948 6918044 3358484 42.61 2688 2240396 749360 8.39 261588 2341268 4 09:05:01 AM 4968880 6945496 2913552 36.96 2688 2151776 742196 8.31 317548 2241580 78576 09:06:01 AM 5046492 7002744 2835940 35.98 2688 2132016 695548 7.79 487564 1997472 1396 Average: 4947022 6983258 2935410 37.24 2688 2162253 726520 8.13 274043 2242281 23921 08:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 338.37 215.73 1657.46 63.28 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 49.58 36.72 472.54 7.06 0.00 0.00 0.00 0.00 08:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM eth0 43.65 32.24 271.82 7.60 0.00 0.00 0.00 0.00 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 156.54 129.98 41.15 28.71 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 16.41 8.67 14.52 1.38 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 42.92 31.04 98.82 8.10 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 33.66 26.71 71.30 7.19 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 21.68 18.21 36.10 6.40 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 20.81 16.01 4.38 10.83 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 23.13 16.57 81.84 8.97 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 34.48 51.09 4.11 4.99 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 15.36 11.18 3.30 2.05 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 70.86 49.20 146.13 86.83 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 17.13 15.08 13.84 11.27 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 63.16 47.01 208.28 18.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/09/2024 _x86_64_ (2 CPU) 08:51:14 LINUX RESTART (2 CPU) 08:52:01 AM CPU %user %nice %system %iowait %steal %idle 08:53:01 AM all 37.84 0.00 7.20 4.63 0.13 50.21 08:53:01 AM 0 26.52 0.00 6.85 4.21 0.10 62.32 08:53:01 AM 1 49.15 0.00 7.55 5.06 0.15 38.10 08:54:01 AM all 20.60 0.00 2.88 7.66 0.08 68.79 08:54:01 AM 0 17.41 0.00 2.43 5.26 0.08 74.82 08:54:01 AM 1 23.77 0.00 3.34 10.04 0.07 62.78 08:55:01 AM all 20.49 0.00 2.74 1.14 0.09 75.53 08:55:01 AM 0 9.54 0.00 2.27 1.04 0.08 87.07 08:55:01 AM 1 31.46 0.00 3.21 1.25 0.10 63.98 08:56:01 AM all 17.17 0.00 3.49 1.80 0.08 77.46 08:56:01 AM 0 13.56 0.00 3.63 2.34 0.07 80.40 08:56:01 AM 1 20.81 0.00 3.36 1.25 0.08 74.50 08:57:01 AM all 1.95 0.00 0.20 0.05 0.04 97.76 08:57:01 AM 0 2.12 0.00 0.25 0.10 0.03 97.50 08:57:01 AM 1 1.77 0.00 0.15 0.00 0.05 98.03 08:58:01 AM all 12.77 0.00 0.21 0.39 0.06 86.57 08:58:01 AM 0 4.17 0.00 0.22 0.72 0.05 94.84 08:58:01 AM 1 21.36 0.00 0.20 0.05 0.07 78.32 08:59:01 AM all 13.02 0.00 0.56 0.07 0.06 86.30 08:59:01 AM 0 0.98 0.00 0.94 0.13 0.05 97.90 08:59:01 AM 1 25.16 0.00 0.17 0.00 0.07 74.60 09:00:01 AM all 8.70 0.00 0.14 0.05 0.03 91.07 09:00:01 AM 0 7.25 0.00 0.13 0.10 0.03 92.48 09:00:01 AM 1 10.16 0.00 0.15 0.00 0.03 89.66 09:01:01 AM all 12.78 0.00 0.18 0.02 0.06 86.96 09:01:01 AM 0 8.84 0.00 0.20 0.00 0.05 90.91 09:01:01 AM 1 16.73 0.00 0.17 0.03 0.07 83.00 09:02:01 AM all 3.81 0.00 0.29 0.08 0.05 95.77 09:02:01 AM 0 2.88 0.00 0.25 0.10 0.05 96.72 09:02:01 AM 1 4.75 0.00 0.33 0.05 0.05 94.82 09:03:01 AM all 8.50 0.00 5.80 0.03 0.08 85.60 09:03:01 AM 0 7.26 0.00 5.90 0.00 0.07 86.78 09:03:01 AM 1 9.75 0.00 5.70 0.05 0.08 84.42 09:03:01 AM CPU %user %nice %system %iowait %steal %idle 09:04:01 AM all 4.38 0.00 0.19 0.00 0.06 95.37 09:04:01 AM 0 2.81 0.00 0.18 0.00 0.05 96.96 09:04:01 AM 1 5.95 0.00 0.20 0.00 0.07 93.78 09:05:01 AM all 15.90 0.00 1.99 0.23 0.07 81.83 09:05:01 AM 0 14.76 0.00 2.54 0.12 0.07 82.51 09:05:01 AM 1 17.03 0.00 1.43 0.33 0.07 81.14 09:06:01 AM all 21.59 0.00 2.61 0.78 0.07 74.95 09:06:01 AM 0 12.17 0.00 2.27 0.92 0.07 84.58 09:06:01 AM 1 31.02 0.00 2.96 0.63 0.07 65.32 Average: all 14.25 0.00 2.03 1.21 0.07 82.44 Average: 0 9.30 0.00 2.00 1.07 0.06 87.57 Average: 1 19.21 0.00 2.06 1.34 0.07 77.31