---> uname -a: Linux prd-centos8-robot-2c-8g-14764.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 569 4999 19 2128 6831 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:0f:54:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fe0f:54c9/64 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) 08/26/2024 _x86_64_ (2 CPU) 07:28:12 LINUX RESTART (2 CPU) 07:29:01 AM tps rtps wtps bread/s bwrtn/s 07:30:01 AM 43.92 15.41 28.51 4328.02 4281.79 07:31:01 AM 129.90 7.33 122.57 1178.41 11355.81 07:32:01 AM 12.55 0.03 12.51 0.53 1475.87 07:33:01 AM 9.73 0.35 9.38 61.99 208.57 07:34:01 AM 49.70 0.07 49.63 5.73 3500.68 07:35:01 AM 19.78 0.00 19.78 0.00 4895.67 07:36:01 AM 2.05 0.10 1.95 32.12 116.89 07:37:01 AM 0.38 0.00 0.38 0.00 94.65 07:38:01 AM 0.27 0.00 0.27 0.00 38.33 07:39:01 AM 0.35 0.00 0.35 0.00 32.91 07:40:01 AM 20.55 0.43 20.11 47.99 1124.90 Average: 26.29 2.16 24.14 514.13 2466.37 07:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:01 AM 5424608 7030656 2457824 31.18 2688 1796184 750564 8.40 195120 1970716 126996 07:31:01 AM 5191096 7017804 2691336 34.14 2688 2003456 699796 7.84 223128 2115648 34144 07:32:01 AM 5194560 7020784 2687872 34.10 2688 2003472 699796 7.84 223140 2117808 4 07:33:01 AM 5267524 7095608 2614908 33.17 2688 2005332 643020 7.20 241544 2027208 12 07:34:01 AM 5056604 7083956 2825828 35.85 2688 2196800 623444 6.98 261168 2192904 136996 07:35:01 AM 5051292 7078644 2831140 35.92 2688 2196800 623444 6.98 261164 2192936 4 07:36:01 AM 5007504 7038124 2874928 36.47 2688 2200068 727136 8.14 261328 2235856 752 07:37:01 AM 4999384 7032344 2883048 36.58 2688 2202408 744448 8.34 261332 2243904 452 07:38:01 AM 4996828 7030744 2885604 36.61 2688 2203364 744448 8.34 261336 2246552 340 07:39:01 AM 4984820 7019756 2897612 36.76 2688 2204384 760584 8.52 261344 2258616 528 07:40:01 AM 5220352 7090996 2662080 33.77 2688 2046604 621596 6.96 449068 1863224 13376 Average: 5126779 7049038 2755653 34.96 2688 2096261 694389 7.78 263607 2133216 28509 07:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 303.08 186.59 1580.22 57.06 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 57.25 47.30 554.59 8.15 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 4.30 0.58 0.97 0.34 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 11.48 8.95 8.36 3.54 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 270.09 229.22 318.62 54.19 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 1.17 0.77 0.23 0.18 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 174.24 163.63 32.94 14.87 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 166.77 160.16 31.18 15.63 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 36.99 32.59 8.24 5.36 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 41.45 35.65 9.34 6.26 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 62.11 43.83 102.25 42.04 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 102.63 82.66 240.66 18.87 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) 08/26/2024 _x86_64_ (2 CPU) 07:28:12 LINUX RESTART (2 CPU) 07:29:01 AM CPU %user %nice %system %iowait %steal %idle 07:30:01 AM all 27.37 0.00 4.37 2.85 0.09 65.31 07:30:01 AM 0 23.41 0.00 4.41 3.02 0.08 69.08 07:30:01 AM 1 31.35 0.00 4.33 2.69 0.10 61.53 07:31:01 AM all 30.39 0.00 5.43 3.99 0.10 60.08 07:31:01 AM 0 22.03 0.00 4.63 3.73 0.08 69.53 07:31:01 AM 1 38.80 0.00 6.25 4.25 0.12 50.58 07:32:01 AM all 0.42 0.00 0.18 0.50 0.06 98.84 07:32:01 AM 0 0.23 0.00 0.13 0.62 0.07 98.95 07:32:01 AM 1 0.60 0.00 0.23 0.38 0.05 98.73 07:33:01 AM all 10.05 0.00 1.01 0.20 0.06 88.68 07:33:01 AM 0 5.36 0.00 0.95 0.07 0.05 93.57 07:33:01 AM 1 14.74 0.00 1.07 0.33 0.07 83.79 07:34:01 AM all 27.09 0.00 4.69 1.09 0.10 67.02 07:34:01 AM 0 23.77 0.00 4.26 1.12 0.12 70.73 07:34:01 AM 1 30.42 0.00 5.13 1.07 0.08 63.30 07:35:01 AM all 0.33 0.00 0.27 1.50 0.03 97.87 07:35:01 AM 0 0.40 0.00 0.27 1.94 0.03 97.36 07:35:01 AM 1 0.25 0.00 0.27 1.07 0.03 98.38 07:36:01 AM all 13.06 0.00 0.88 0.04 0.08 85.93 07:36:01 AM 0 6.62 0.00 0.84 0.08 0.08 92.37 07:36:01 AM 1 19.55 0.00 0.91 0.00 0.08 79.45 07:37:01 AM all 13.64 0.00 0.77 0.00 0.08 85.52 07:37:01 AM 0 11.40 0.00 0.76 0.00 0.08 87.76 07:37:01 AM 1 15.88 0.00 0.77 0.00 0.07 83.28 07:38:01 AM all 8.84 0.00 0.41 0.00 0.08 90.68 07:38:01 AM 0 4.57 0.00 0.37 0.00 0.08 94.98 07:38:01 AM 1 13.11 0.00 0.45 0.00 0.07 86.37 07:39:01 AM all 10.54 0.00 0.44 0.00 0.08 88.95 07:39:01 AM 0 8.22 0.00 0.42 0.00 0.07 91.30 07:39:01 AM 1 12.87 0.00 0.45 0.00 0.08 86.60 07:40:01 AM all 22.22 0.00 2.71 0.37 0.07 74.63 07:40:01 AM 0 14.44 0.00 2.47 0.57 0.07 82.45 07:40:01 AM 1 29.99 0.00 2.96 0.17 0.07 66.82 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.90 0.00 1.92 0.96 0.07 82.14 Average: 0 10.95 0.00 1.77 1.01 0.07 86.18 Average: 1 18.86 0.00 2.08 0.91 0.07 78.09