---> uname -a: Linux prd-centos8-robot-2c-8g-6982.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 551 5060 19 2085 6850 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:3d:66:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.39/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85197sec preferred_lft 85197sec inet6 fe80::f816:3eff:fe3d:6602/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/12/2024 _x86_64_ (2 CPU) 05:09:27 LINUX RESTART (2 CPU) 05:10:00 AM tps rtps wtps bread/s bwrtn/s 05:10:01 AM 193.51 66.23 127.27 3750.65 10493.51 05:11:01 AM 87.69 49.98 37.70 6229.52 31397.23 05:12:01 AM 87.72 12.80 74.93 2385.74 6076.91 05:13:01 AM 79.76 0.78 78.97 53.05 8823.01 05:14:01 AM 5.58 0.00 5.58 0.00 1266.76 05:15:01 AM 3.48 0.00 3.48 0.00 109.17 05:16:01 AM 0.43 0.00 0.43 0.00 5.41 05:17:01 AM 0.32 0.00 0.32 0.00 3.75 05:18:01 AM 0.53 0.00 0.53 0.00 6.53 05:19:01 AM 0.30 0.00 0.30 0.00 2.23 05:20:01 AM 0.38 0.00 0.38 0.00 4.13 05:21:01 AM 0.42 0.00 0.42 0.00 4.72 05:22:01 AM 0.38 0.00 0.38 0.00 4.50 05:23:01 AM 0.35 0.00 0.35 0.00 3.88 05:24:01 AM 0.27 0.00 0.27 0.00 2.63 05:25:01 AM 0.53 0.03 0.50 0.27 5.96 05:26:01 AM 1.40 0.00 1.40 0.00 33.86 05:27:01 AM 0.32 0.00 0.32 0.00 3.28 05:28:01 AM 1.03 0.18 0.85 34.66 15.91 05:29:01 AM 16.13 0.48 15.65 68.12 344.83 Average: 15.23 3.42 11.80 463.91 2537.91 05:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:10:01 AM 6134068 7362276 1748368 22.18 2688 1434724 371680 4.72 114304 1414240 879028 05:11:01 AM 5771608 7159492 2110828 26.78 2688 1587032 651180 7.29 160168 1691276 38484 05:12:01 AM 5360652 7084812 2521784 31.99 2688 1906232 666996 7.47 211108 1989636 157296 05:13:01 AM 5202164 7027352 2680272 34.00 2688 2001840 683988 7.66 221956 2111012 36452 05:14:01 AM 5200808 7025396 2681628 34.02 2688 2001840 683988 7.66 221956 2114132 4 05:15:01 AM 5200564 7025160 2681872 34.02 2688 2001844 683988 7.66 221956 2114176 4 05:16:01 AM 5200580 7025176 2681856 34.02 2688 2001844 683988 7.66 221956 2114260 4 05:17:01 AM 5200356 7024952 2682080 34.03 2688 2001844 683988 7.66 221956 2114336 4 05:18:01 AM 5200500 7025100 2681936 34.02 2688 2001848 683988 7.66 221956 2114424 4 05:19:01 AM 5200936 7025536 2681500 34.02 2688 2001848 683988 7.66 221956 2114296 4 05:20:01 AM 5200596 7025196 2681840 34.02 2688 2001848 701520 7.85 221956 2114356 4 05:21:01 AM 5200480 7025096 2681956 34.02 2688 2001852 701520 7.85 221956 2114388 4 05:22:01 AM 5200608 7025224 2681828 34.02 2688 2001852 701520 7.85 221956 2114408 4 05:23:01 AM 5200412 7025032 2682024 34.03 2688 2001856 701520 7.85 221956 2114588 4 05:24:01 AM 5200360 7024980 2682076 34.03 2688 2001856 716896 8.03 221956 2114700 4 05:25:01 AM 5199956 7024588 2682480 34.03 2688 2001856 715576 8.01 222044 2114640 4 05:26:01 AM 5200436 7025064 2682000 34.03 2688 2001860 700188 7.84 222044 2114508 4 05:27:01 AM 5200292 7024920 2682144 34.03 2688 2001860 700188 7.84 222044 2114444 4 05:28:01 AM 5224488 7051368 2657948 33.72 2688 2004104 671444 7.52 231464 2081800 1228 05:29:01 AM 5183996 7012072 2698440 34.23 2688 2005296 709324 7.94 405068 1948576 36 Average: 5284193 7052440 2598243 32.96 2688 1948257 674873 7.56 222586 2041910 55629 05:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 1.30 1.30 0.09 0.09 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 205.76 115.44 738.66 42.62 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 103.20 78.44 884.01 18.29 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 42.39 34.52 417.33 6.98 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 9.88 0.37 1.48 0.12 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 1.33 0.37 0.37 0.14 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 1.37 0.48 0.44 0.20 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 2.22 0.58 0.71 0.34 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 2.93 0.75 0.87 0.41 0.00 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 2.07 0.60 0.67 0.34 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 1.20 0.42 0.37 0.14 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 0.77 0.47 0.40 0.20 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 0.88 0.53 0.40 0.16 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 2.92 0.72 1.31 0.16 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 3.10 0.98 5.04 0.40 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 0.95 0.53 0.58 0.33 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 0.83 0.48 0.41 0.20 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 4.93 0.38 0.89 0.14 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 9.98 6.86 10.05 9.98 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 16.53 15.10 12.22 10.31 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 21.74 13.57 109.21 4.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/12/2024 _x86_64_ (2 CPU) 05:09:27 LINUX RESTART (2 CPU) 05:10:00 AM CPU %user %nice %system %iowait %steal %idle 05:10:01 AM all 3.33 0.00 7.33 89.33 0.00 0.00 05:10:01 AM 0 2.63 0.00 5.26 92.11 0.00 0.00 05:10:01 AM 1 4.05 0.00 9.46 86.49 0.00 0.00 05:11:01 AM all 17.99 0.05 4.16 60.38 0.12 17.30 05:11:01 AM 0 15.97 0.05 3.90 60.16 0.12 19.80 05:11:01 AM 1 20.01 0.05 4.41 60.59 0.12 14.82 05:12:01 AM all 37.60 0.00 5.80 4.01 0.10 52.49 05:12:01 AM 0 50.32 0.00 6.35 4.55 0.10 38.69 05:12:01 AM 1 24.93 0.00 5.25 3.48 0.10 66.24 05:13:01 AM all 28.70 0.00 3.42 3.62 0.09 64.17 05:13:01 AM 0 37.81 0.00 4.12 3.18 0.08 54.79 05:13:01 AM 1 19.61 0.00 2.71 4.05 0.10 73.54 05:14:01 AM all 0.38 0.00 0.17 0.26 0.03 99.16 05:14:01 AM 0 0.35 0.00 0.12 0.17 0.02 99.35 05:14:01 AM 1 0.42 0.00 0.22 0.35 0.05 98.96 05:15:01 AM all 0.38 0.00 0.04 0.03 0.03 99.51 05:15:01 AM 0 0.47 0.00 0.05 0.05 0.03 99.40 05:15:01 AM 1 0.30 0.00 0.03 0.02 0.03 99.62 05:16:01 AM all 0.42 0.00 0.06 0.00 0.03 99.49 05:16:01 AM 0 0.17 0.00 0.08 0.00 0.05 99.70 05:16:01 AM 1 0.67 0.00 0.03 0.00 0.02 99.28 05:17:01 AM all 0.33 0.00 0.08 0.00 0.04 99.54 05:17:01 AM 0 0.12 0.00 0.10 0.00 0.07 99.72 05:17:01 AM 1 0.55 0.00 0.07 0.00 0.02 99.37 05:18:01 AM all 0.41 0.00 0.05 0.00 0.04 99.50 05:18:01 AM 0 0.38 0.00 0.05 0.00 0.05 99.52 05:18:01 AM 1 0.43 0.00 0.05 0.00 0.03 99.48 05:19:01 AM all 0.40 0.00 0.06 0.00 0.03 99.52 05:19:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 05:19:01 AM 1 0.22 0.00 0.05 0.00 0.02 99.72 05:20:01 AM all 0.40 0.00 0.06 0.00 0.04 99.50 05:20:01 AM 0 0.32 0.00 0.08 0.00 0.05 99.55 05:20:01 AM 1 0.48 0.00 0.03 0.00 0.03 99.45 05:20:01 AM CPU %user %nice %system %iowait %steal %idle 05:21:01 AM all 0.36 0.00 0.08 0.00 0.03 99.52 05:21:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 05:21:01 AM 1 0.62 0.00 0.08 0.00 0.03 99.27 05:22:01 AM all 0.38 0.00 0.05 0.00 0.03 99.53 05:22:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 05:22:01 AM 1 0.70 0.00 0.03 0.00 0.03 99.23 05:23:01 AM all 0.33 0.00 0.08 0.00 0.06 99.53 05:23:01 AM 0 0.27 0.00 0.08 0.00 0.08 99.57 05:23:01 AM 1 0.40 0.00 0.07 0.00 0.03 99.50 05:24:01 AM all 0.42 0.00 0.08 0.00 0.03 99.47 05:24:01 AM 0 0.52 0.00 0.12 0.00 0.03 99.33 05:24:01 AM 1 0.32 0.00 0.05 0.00 0.03 99.60 05:25:01 AM all 0.29 0.00 0.19 0.00 0.03 99.48 05:25:01 AM 0 0.20 0.00 0.23 0.00 0.03 99.53 05:25:01 AM 1 0.39 0.00 0.15 0.00 0.03 99.43 05:26:01 AM all 0.28 0.00 0.07 0.01 0.04 99.60 05:26:01 AM 0 0.08 0.00 0.05 0.00 0.03 99.83 05:26:01 AM 1 0.48 0.00 0.08 0.02 0.05 99.36 05:27:01 AM all 0.36 0.00 0.07 0.00 0.04 99.53 05:27:01 AM 0 0.20 0.00 0.07 0.00 0.05 99.68 05:27:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 05:28:01 AM all 3.11 0.00 0.64 0.03 0.03 96.19 05:28:01 AM 0 2.69 0.00 0.60 0.05 0.03 96.63 05:28:01 AM 1 3.54 0.00 0.68 0.00 0.03 95.74 05:29:01 AM all 25.54 0.00 1.98 0.54 0.19 71.75 05:29:01 AM 0 36.89 0.00 2.15 0.73 0.32 59.90 05:29:01 AM 1 14.16 0.00 1.81 0.35 0.07 83.61 Average: all 6.20 0.00 0.90 3.65 0.06 89.19 Average: 0 7.74 0.00 0.97 3.64 0.07 87.58 Average: 1 4.66 0.00 0.84 3.65 0.05 90.80