---> uname -a: Linux prd-centos8-robot-2c-8g-10613.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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: 2800.000 BogoMIPS: 5600.00 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 622 4855 19 2219 6777 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:4b:c5:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85494sec preferred_lft 85494sec inet6 fe80::f816:3eff:fe4b:c598/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 04:22:23 LINUX RESTART (2 CPU) 04:23:03 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 63.17 18.51 44.66 3803.65 27818.37 04:25:01 AM 82.27 6.63 75.64 1269.31 6085.65 04:26:01 AM 104.08 0.68 103.40 29.06 10703.67 04:27:01 AM 29.24 0.82 28.42 124.63 2026.24 04:28:01 AM 46.69 0.17 46.53 5.87 3008.98 04:29:01 AM 33.76 0.03 33.73 3.47 5717.26 04:30:01 AM 5.40 0.02 5.38 0.13 270.91 04:31:01 AM 0.63 0.03 0.60 1.87 149.63 04:32:01 AM 0.32 0.00 0.32 0.00 168.32 04:33:01 AM 0.37 0.00 0.37 0.00 162.20 04:34:01 AM 0.33 0.00 0.33 0.00 153.55 04:35:01 AM 0.30 0.00 0.30 0.00 185.35 04:36:01 AM 4.08 0.13 3.95 9.20 303.57 04:37:01 AM 39.79 0.37 39.42 50.25 3265.99 Average: 29.24 1.92 27.32 370.24 4231.04 04:23:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5554280 7072876 2328192 29.54 2688 1711880 723348 8.10 160908 1888052 74400 04:25:01 AM 5227304 6999008 2655168 33.68 2688 1954332 756344 8.47 187016 2148724 181780 04:26:01 AM 5147340 7004844 2735132 34.70 2688 2033344 735680 8.24 194484 2191276 46956 04:27:01 AM 5161116 7023464 2721356 34.52 2688 2038348 728104 8.15 213804 2157220 20 04:28:01 AM 4955636 7005408 2926836 37.13 2688 2218200 713456 7.99 226504 2325532 159092 04:29:01 AM 4953348 7003060 2929124 37.16 2688 2218328 720904 8.07 231936 2318724 16 04:30:01 AM 4911236 6963812 2971236 37.69 2688 2221192 806968 9.04 232008 2360416 644 04:31:01 AM 4904908 6961284 2977564 37.77 2688 2225024 806968 9.04 232468 2366592 188 04:32:01 AM 4897424 6958820 2985048 37.87 2688 2230072 824816 9.24 232468 2373976 244 04:33:01 AM 4888536 6955240 2993936 37.98 2688 2235340 844772 9.46 232468 2382892 740 04:34:01 AM 4882508 6953808 2999964 38.06 2688 2239928 844772 9.46 232468 2388884 808 04:35:01 AM 4876836 6953544 3005636 38.13 2688 2245332 867364 9.71 232468 2394440 700 04:36:01 AM 5075972 7005868 2806500 35.60 2688 2099904 715224 8.01 255820 2183816 8580 04:37:01 AM 4989096 6953344 2893376 36.71 2688 2138476 771676 8.64 452780 2086972 196 Average: 5030396 6986741 2852076 36.18 2688 2129264 775743 8.69 236971 2254823 33883 04:23:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 219.44 151.12 1157.93 53.62 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 74.61 58.83 899.90 7.03 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 23.41 20.51 165.14 5.32 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 15.18 11.75 5.43 3.83 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 45.91 40.81 317.09 9.50 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 524.41 424.61 107.25 94.41 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 131.17 118.73 31.19 10.85 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 124.90 125.03 25.62 10.31 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 223.23 224.70 42.61 17.73 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 210.78 212.00 42.07 17.22 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 168.33 169.24 38.49 13.66 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 243.91 246.31 45.09 19.20 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 178.94 158.46 98.77 102.25 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 27.56 24.99 87.87 8.38 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 157.83 141.91 216.66 26.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 04:22:23 LINUX RESTART (2 CPU) 04:23:03 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 21.81 0.00 4.42 18.16 0.11 55.50 04:24:01 AM 0 24.23 0.00 5.40 25.15 0.09 45.14 04:24:01 AM 1 19.40 0.00 3.44 11.20 0.14 65.81 04:25:01 AM all 27.44 0.00 3.95 6.07 0.09 62.45 04:25:01 AM 0 40.20 0.00 4.91 9.39 0.10 45.40 04:25:01 AM 1 14.73 0.00 2.98 2.75 0.08 79.46 04:26:01 AM all 28.04 0.00 3.94 5.48 0.10 62.44 04:26:01 AM 0 28.14 0.00 3.98 4.25 0.10 63.52 04:26:01 AM 1 27.94 0.00 3.89 6.70 0.10 61.37 04:27:01 AM all 12.88 0.00 1.39 2.13 0.08 83.53 04:27:01 AM 0 12.58 0.00 1.39 2.96 0.07 83.00 04:27:01 AM 1 13.18 0.00 1.38 1.30 0.08 84.05 04:28:01 AM all 26.68 0.00 4.04 1.20 0.10 67.98 04:28:01 AM 0 33.98 0.00 4.60 1.17 0.10 60.15 04:28:01 AM 1 19.40 0.00 3.47 1.24 0.10 75.79 04:29:01 AM all 7.00 0.00 1.62 1.65 0.06 89.66 04:29:01 AM 0 11.54 0.00 1.75 1.38 0.07 85.27 04:29:01 AM 1 2.47 0.00 1.49 1.93 0.05 94.06 04:30:01 AM all 11.94 0.00 0.64 0.09 0.07 87.26 04:30:01 AM 0 9.55 0.00 0.66 0.10 0.07 89.63 04:30:01 AM 1 14.33 0.00 0.62 0.08 0.07 84.89 04:31:01 AM all 16.06 0.00 0.73 0.04 0.09 83.07 04:31:01 AM 0 17.83 0.00 0.80 0.09 0.09 81.20 04:31:01 AM 1 14.33 0.00 0.66 0.00 0.10 84.92 04:32:01 AM all 21.34 0.00 0.95 0.00 0.10 77.61 04:32:01 AM 0 32.73 0.00 0.86 0.00 0.10 66.31 04:32:01 AM 1 10.21 0.00 1.04 0.00 0.10 88.65 04:33:01 AM all 21.18 0.00 0.84 0.03 0.08 77.88 04:33:01 AM 0 28.89 0.00 0.90 0.05 0.07 70.09 04:33:01 AM 1 13.50 0.00 0.78 0.00 0.08 85.64 04:34:01 AM all 18.75 0.00 0.82 0.03 0.08 80.30 04:34:01 AM 0 22.06 0.00 0.59 0.07 0.08 77.20 04:34:01 AM 1 15.41 0.00 1.06 0.00 0.09 83.45 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 21.66 0.00 0.97 0.09 0.09 77.18 04:35:01 AM 0 30.84 0.00 0.96 0.10 0.10 67.99 04:35:01 AM 1 12.68 0.00 0.98 0.08 0.08 86.17 04:36:01 AM all 22.80 0.00 1.78 0.04 0.09 75.28 04:36:01 AM 0 38.01 0.00 1.74 0.00 0.10 60.15 04:36:01 AM 1 7.65 0.00 1.83 0.08 0.08 90.35 04:37:01 AM all 26.95 0.00 2.60 0.96 0.08 69.42 04:37:01 AM 0 42.98 0.00 3.04 1.25 0.10 52.64 04:37:01 AM 1 10.89 0.00 2.15 0.67 0.07 86.22 Average: all 20.33 0.00 2.05 2.54 0.09 74.99 Average: 0 26.69 0.00 2.26 3.24 0.09 67.73 Average: 1 14.00 0.00 1.84 1.84 0.09 82.23