---> uname -a: Linux prd-centos8-robot-2c-8g-5738.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: 2799.998 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4989 19 2132 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:31:1d:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85543sec preferred_lft 85543sec inet6 fe80::f816:3eff:fe31:1d2c/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) 12/27/2024 _x86_64_ (2 CPU) 08:51:45 LINUX RESTART (2 CPU) 08:52:03 AM tps rtps wtps bread/s bwrtn/s 08:53:01 AM 202.10 147.34 54.76 14745.08 40179.11 08:54:01 AM 97.90 0.18 97.72 5.07 9688.97 08:55:01 AM 41.79 0.67 41.12 51.18 5276.76 08:56:01 AM 34.96 7.28 27.67 1310.50 1573.26 08:57:01 AM 44.34 0.03 44.31 3.47 7025.48 08:58:01 AM 0.42 0.00 0.42 0.00 7.21 08:59:01 AM 0.15 0.00 0.15 0.00 1.32 09:00:01 AM 0.27 0.10 0.17 32.11 2.20 09:01:01 AM 1.78 0.02 1.77 0.13 116.77 09:02:01 AM 1.00 0.07 0.93 1.73 111.98 09:03:01 AM 0.30 0.00 0.30 0.00 17.54 09:04:01 AM 0.20 0.03 0.17 1.87 7.75 09:05:01 AM 11.91 0.32 11.60 36.92 426.34 09:06:01 AM 27.25 0.53 26.71 64.79 1419.98 Average: 32.77 10.86 21.91 1128.67 4619.48 08:52:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:01 AM 5571776 7090648 2310656 29.31 2688 1711780 694456 7.78 186176 1843904 91544 08:54:01 AM 5298284 7060796 2584148 32.78 2688 1941284 667788 7.48 187688 2062212 105700 08:55:01 AM 5241652 7037824 2640780 33.50 2688 1974216 686712 7.69 209208 2090364 1120 08:56:01 AM 5024608 7057228 2857824 36.26 2688 2202856 658912 7.38 257080 2236288 171876 08:57:01 AM 5043532 7079960 2838900 36.02 2688 2206348 620256 6.94 258900 2208004 16 08:58:01 AM 5043452 7079876 2838980 36.02 2688 2206352 620256 6.94 258904 2208320 4 08:59:01 AM 5043848 7080272 2838584 36.01 2688 2206352 620256 6.94 258904 2208028 12 09:00:01 AM 5003860 7041796 2878572 36.52 2688 2207900 706884 7.91 259100 2247580 576 09:01:01 AM 4999744 7038908 2882688 36.57 2688 2209124 706884 7.91 259168 2251588 176 09:02:01 AM 4993536 7035572 2888896 36.65 2688 2211972 706884 7.91 259292 2257688 84 09:03:01 AM 4992236 7034636 2890196 36.67 2688 2212336 706884 7.91 259292 2259056 24 09:04:01 AM 4992060 7034868 2890372 36.67 2688 2212736 706884 7.91 259432 2259140 172 09:05:01 AM 5069460 6975448 2812972 35.69 2688 2081748 727492 8.15 286736 2174100 39632 09:06:01 AM 5135364 7016592 2747068 34.85 2688 2057512 703492 7.88 456060 1943720 16728 Average: 5103815 7047459 2778617 35.25 2688 2117323 681003 7.63 261139 2160714 30547 08:52:03 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 264.28 143.62 1204.42 57.28 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 60.54 49.24 645.98 7.79 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 43.87 31.47 437.39 5.02 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 44.02 34.49 298.24 8.04 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 531.81 384.82 106.25 86.57 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 3.33 2.17 0.87 0.70 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 2.67 1.93 0.43 0.42 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 32.94 17.70 9.13 2.18 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 30.52 22.94 8.41 4.27 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 32.58 23.64 6.86 4.55 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 16.64 9.70 2.99 1.86 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 12.26 8.55 2.43 1.59 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 80.71 55.23 97.45 33.18 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 21.60 18.83 16.88 8.94 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 83.69 57.24 200.31 15.79 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) 12/27/2024 _x86_64_ (2 CPU) 08:51:45 LINUX RESTART (2 CPU) 08:52:03 AM CPU %user %nice %system %iowait %steal %idle 08:53:01 AM all 38.40 0.08 10.39 13.58 0.09 37.47 08:53:01 AM 0 41.01 0.07 10.42 13.76 0.09 34.65 08:53:01 AM 1 35.78 0.09 10.36 13.39 0.09 40.29 08:54:01 AM all 26.79 0.00 4.11 2.66 0.07 66.37 08:54:01 AM 0 35.21 0.00 4.97 1.83 0.08 57.90 08:54:01 AM 1 18.38 0.00 3.25 3.48 0.07 74.83 08:55:01 AM all 13.63 0.00 1.66 1.43 0.07 83.22 08:55:01 AM 0 14.99 0.00 1.40 1.19 0.07 82.36 08:55:01 AM 1 12.26 0.00 1.92 1.67 0.07 84.08 08:56:01 AM all 24.35 0.00 4.35 0.82 0.08 70.41 08:56:01 AM 0 26.63 0.00 4.02 0.83 0.08 68.43 08:56:01 AM 1 22.07 0.00 4.68 0.80 0.07 72.38 08:57:01 AM all 10.55 0.00 2.32 1.72 0.08 85.34 08:57:01 AM 0 16.64 0.00 2.36 1.47 0.07 79.46 08:57:01 AM 1 4.44 0.00 2.28 1.96 0.08 91.24 08:58:01 AM all 0.38 0.00 0.10 0.00 0.03 99.49 08:58:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 08:58:01 AM 1 0.63 0.00 0.13 0.00 0.03 99.20 08:59:01 AM all 0.44 0.00 0.08 0.00 0.04 99.43 08:59:01 AM 0 0.62 0.00 0.10 0.00 0.05 99.23 08:59:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 09:00:01 AM all 2.37 0.00 0.39 0.03 0.06 97.15 09:00:01 AM 0 4.43 0.00 0.52 0.05 0.08 94.92 09:00:01 AM 1 0.32 0.00 0.27 0.00 0.03 99.38 09:01:01 AM all 9.30 0.00 0.84 0.01 0.08 89.78 09:01:01 AM 0 12.41 0.00 0.95 0.00 0.08 86.56 09:01:01 AM 1 6.19 0.00 0.72 0.02 0.07 93.01 09:02:01 AM all 13.92 0.00 0.47 0.01 0.08 85.52 09:02:01 AM 0 16.78 0.00 0.59 0.02 0.08 82.54 09:02:01 AM 1 11.08 0.00 0.35 0.00 0.08 88.49 09:03:01 AM all 4.23 0.00 0.29 0.00 0.08 95.40 09:03:01 AM 0 5.49 0.00 0.33 0.00 0.08 94.10 09:03:01 AM 1 2.98 0.00 0.25 0.00 0.07 96.71 09:03:01 AM CPU %user %nice %system %iowait %steal %idle 09:04:01 AM all 3.93 0.00 0.23 0.00 0.07 95.78 09:04:01 AM 0 5.67 0.00 0.30 0.00 0.08 93.95 09:04:01 AM 1 2.19 0.00 0.15 0.00 0.05 97.61 09:05:01 AM all 15.31 0.00 1.65 0.13 0.08 82.84 09:05:01 AM 0 21.59 0.00 1.89 0.17 0.08 76.27 09:05:01 AM 1 9.04 0.00 1.40 0.08 0.07 89.41 09:06:01 AM all 29.53 0.00 3.41 0.44 0.13 66.50 09:06:01 AM 0 38.40 0.00 3.71 0.35 0.13 57.41 09:06:01 AM 1 20.64 0.00 3.11 0.53 0.12 75.60 Average: all 13.73 0.01 2.14 1.46 0.07 82.59 Average: 0 17.08 0.00 2.24 1.37 0.08 79.22 Average: 1 10.38 0.01 2.05 1.54 0.07 85.96