---> uname -a: Linux prd-centos8-robot-2c-8g-2607.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4975 19 2147 6826 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:fd:bb:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85459sec preferred_lft 85459sec inet6 fe80::f816:3eff:fefd:bb37/64 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) 03/28/2024 _x86_64_ (2 CPU) 06:02:55 LINUX RESTART (2 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 113.55 6.92 106.63 1303.52 10254.99 06:06:01 AM 52.44 0.70 51.74 50.79 5620.70 06:07:01 AM 14.30 0.85 13.45 123.96 703.72 06:08:01 AM 57.49 0.20 57.29 12.93 7601.35 06:09:01 AM 6.91 0.02 6.90 0.13 714.20 06:10:01 AM 0.28 0.00 0.28 0.00 63.18 06:11:01 AM 0.33 0.00 0.33 0.00 33.46 06:12:01 AM 0.33 0.00 0.33 0.00 62.91 06:13:01 AM 0.35 0.00 0.35 0.00 59.39 06:14:01 AM 0.37 0.00 0.37 0.00 8.08 06:15:01 AM 0.23 0.00 0.23 0.00 16.01 06:16:01 AM 0.23 0.00 0.23 0.00 21.23 06:17:01 AM 0.13 0.00 0.13 0.00 43.88 06:18:01 AM 16.46 0.37 16.09 45.58 1085.95 Average: 18.81 0.65 18.17 109.77 1877.66 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 5163140 6995580 2719288 34.50 2688 2009920 789404 8.84 221568 2154216 128640 06:06:01 AM 5192712 7028684 2689716 34.12 2688 2013484 727228 8.14 231504 2110292 1084 06:07:01 AM 5180944 7054528 2701484 34.27 2688 2048656 695660 7.79 248376 2098724 30900 06:08:01 AM 5016472 7064072 2865956 36.36 2688 2217448 685616 7.68 263008 2228092 15928 06:09:01 AM 4974812 7023384 2907616 36.89 2688 2218736 742804 8.32 263192 2269496 64 06:10:01 AM 4971144 7021484 2911284 36.93 2688 2220492 761148 8.52 263204 2272632 52 06:11:01 AM 4969500 7021268 2912928 36.95 2688 2221936 778476 8.72 263220 2274492 648 06:12:01 AM 4966736 7020244 2915692 36.99 2688 2223652 778476 8.72 263224 2277344 628 06:13:01 AM 4962416 7016976 2920012 37.04 2688 2224704 778476 8.72 263224 2281540 8 06:14:01 AM 4963524 7018468 2918904 37.03 2688 2225092 794120 8.89 263736 2280220 356 06:15:01 AM 4963392 7018412 2919036 37.03 2688 2225160 794120 8.89 263736 2280352 4 06:16:01 AM 4960560 7016544 2921868 37.07 2688 2226124 794120 8.89 263736 2283212 428 06:17:01 AM 4959468 7016520 2922960 37.08 2688 2227192 794120 8.89 263744 2284160 216 06:18:01 AM 5083320 6973796 2799108 35.51 2688 2065872 773864 8.66 448356 1997708 13388 Average: 5023439 7020711 2858989 36.27 2688 2169176 763402 8.55 270273 2220891 13739 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 59.32 48.49 669.64 6.92 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 30.86 26.66 270.52 15.45 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 13.43 11.88 4.84 3.66 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 236.79 207.78 340.95 41.36 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 57.15 54.67 14.01 5.82 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 81.87 80.34 15.38 7.78 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 54.12 52.18 11.49 5.81 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 82.62 82.89 15.24 8.06 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 46.91 44.86 9.66 5.60 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 15.98 13.95 3.70 2.52 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 2.62 2.05 0.58 0.40 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 29.89 27.19 6.97 4.82 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 42.59 35.78 9.88 6.60 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 56.86 41.72 105.86 53.42 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 57.93 52.17 105.62 12.02 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) 03/28/2024 _x86_64_ (2 CPU) 06:02:55 LINUX RESTART (2 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 37.40 0.00 5.39 3.01 0.11 54.10 06:05:01 AM 0 29.88 0.00 5.31 3.16 0.12 61.53 06:05:01 AM 1 44.91 0.00 5.46 2.86 0.10 46.66 06:06:01 AM all 20.77 0.00 2.46 1.18 0.08 75.51 06:06:01 AM 0 26.38 0.00 2.66 1.30 0.10 69.56 06:06:01 AM 1 15.18 0.00 2.26 1.05 0.07 81.44 06:07:01 AM all 15.06 0.00 2.12 0.81 0.08 81.93 06:07:01 AM 0 8.01 0.00 1.92 0.52 0.07 89.49 06:07:01 AM 1 22.16 0.00 2.32 1.11 0.10 74.32 06:08:01 AM all 24.75 0.00 3.76 1.70 0.12 69.67 06:08:01 AM 0 15.55 0.00 3.09 2.19 0.13 79.05 06:08:01 AM 1 33.96 0.00 4.43 1.22 0.10 60.29 06:09:01 AM all 5.86 0.00 0.53 0.39 0.08 93.15 06:09:01 AM 0 2.73 0.00 0.47 0.30 0.08 96.42 06:09:01 AM 1 9.00 0.00 0.59 0.47 0.08 89.86 06:10:01 AM all 6.18 0.00 0.39 0.00 0.12 93.31 06:10:01 AM 0 4.54 0.00 0.44 0.00 0.12 94.91 06:10:01 AM 1 7.83 0.00 0.34 0.00 0.12 91.72 06:11:01 AM all 5.23 0.00 0.33 0.03 0.10 94.32 06:11:01 AM 0 6.09 0.00 0.33 0.00 0.07 93.51 06:11:01 AM 1 4.36 0.00 0.32 0.05 0.13 95.14 06:12:01 AM all 4.98 0.00 0.44 0.00 0.10 94.48 06:12:01 AM 0 4.50 0.00 0.45 0.00 0.10 94.95 06:12:01 AM 1 5.46 0.00 0.42 0.00 0.10 94.02 06:13:01 AM all 6.34 0.00 0.31 0.01 0.08 93.26 06:13:01 AM 0 4.65 0.00 0.32 0.02 0.08 94.93 06:13:01 AM 1 8.03 0.00 0.30 0.00 0.08 91.59 06:14:01 AM all 4.09 0.00 0.25 0.00 0.10 95.56 06:14:01 AM 0 5.03 0.00 0.23 0.00 0.08 94.66 06:14:01 AM 1 3.16 0.00 0.27 0.00 0.12 96.46 06:15:01 AM all 1.12 0.00 0.13 0.00 0.08 98.66 06:15:01 AM 0 0.65 0.00 0.12 0.00 0.07 99.16 06:15:01 AM 1 1.59 0.00 0.15 0.00 0.10 98.16 06:15:01 AM CPU %user %nice %system %iowait %steal %idle 06:16:01 AM all 7.46 0.00 0.39 0.00 0.10 92.04 06:16:01 AM 0 4.60 0.00 0.37 0.00 0.10 94.93 06:16:01 AM 1 10.32 0.00 0.42 0.00 0.10 89.16 06:17:01 AM all 9.71 0.00 0.41 0.00 0.11 89.78 06:17:01 AM 0 7.89 0.00 0.40 0.00 0.12 91.59 06:17:01 AM 1 11.52 0.00 0.42 0.00 0.10 87.96 06:18:01 AM all 25.47 0.00 2.80 0.18 0.09 71.47 06:18:01 AM 0 13.81 0.00 2.44 0.18 0.10 83.47 06:18:01 AM 1 37.12 0.00 3.15 0.17 0.08 59.47 Average: all 12.47 0.00 1.41 0.52 0.10 85.50 Average: 0 9.60 0.00 1.33 0.55 0.10 88.43 Average: 1 15.34 0.00 1.49 0.50 0.10 82.57