---> uname -a: Linux prd-centos8-robot-2c-8g-11105.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4876 19 2210 6790 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:d5:75:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85517sec preferred_lft 85517sec inet6 fe80::f816:3eff:fed5:750b/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) 08/15/2024 _x86_64_ (2 CPU) 11:21:41 LINUX RESTART (2 CPU) 11:22:01 AM tps rtps wtps bread/s bwrtn/s 11:23:01 AM 198.35 139.03 59.32 14166.65 40042.86 11:24:01 AM 117.11 6.78 110.33 1247.58 9501.65 11:25:01 AM 34.51 1.50 33.01 172.90 3656.74 11:26:01 AM 12.90 0.00 12.90 0.00 1091.95 11:27:01 AM 51.66 0.03 51.62 3.47 6663.19 11:28:01 AM 6.05 0.10 5.95 32.12 702.50 11:29:01 AM 2.00 0.00 2.00 0.00 436.30 11:30:01 AM 0.80 0.00 0.80 0.00 446.37 11:31:02 AM 0.33 0.02 0.32 1.07 235.06 11:32:01 AM 0.91 0.03 0.88 1.90 226.87 11:33:01 AM 0.67 0.20 0.47 30.52 125.02 11:34:01 AM 0.38 0.00 0.38 0.00 20.21 11:35:01 AM 0.20 0.00 0.20 0.00 20.41 11:36:01 AM 20.33 0.43 19.89 47.98 2548.72 Average: 31.91 10.60 21.32 1123.28 4700.03 11:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:23:01 AM 5449644 7043236 2432788 30.86 2688 1783844 725152 8.12 192796 1948864 124736 11:24:01 AM 5114356 6974148 2768076 35.12 2688 2036736 737520 8.26 219780 2201432 122140 11:25:01 AM 5259680 7090240 2622752 33.27 2688 2007896 628100 7.03 242016 2034816 36 11:26:01 AM 5096548 7017104 2785884 35.34 2688 2094888 695300 7.79 259364 2171240 71456 11:27:01 AM 5007168 7037068 2875264 36.48 2688 2199252 658140 7.37 261808 2238284 16504 11:28:01 AM 4965068 6997492 2917364 37.01 2688 2201856 706548 7.91 262024 2278516 560 11:29:01 AM 4934148 6983920 2948284 37.40 2688 2219220 722408 8.09 262440 2309068 6764 11:30:01 AM 4920396 6980576 2962036 37.58 2688 2229668 739692 8.28 262440 2322204 4236 11:31:02 AM 4918128 6981700 2964304 37.61 2688 2232968 739692 8.28 262440 2325276 496 11:32:01 AM 4908888 6979992 2973544 37.72 2688 2240508 739692 8.28 262672 2333452 1740 11:33:01 AM 4518072 6915488 3364360 42.68 2688 2243420 756384 8.47 264460 2342904 192 11:34:01 AM 4520880 6918952 3361552 42.65 2688 2244076 756384 8.47 264476 2340204 416 11:35:01 AM 4521220 6919452 3361212 42.64 2688 2244212 756384 8.47 264476 2340072 4 11:36:01 AM 5083940 7038992 2798492 35.50 2688 2130704 655580 7.34 487704 1958376 13384 Average: 4944153 6991311 2938279 37.28 2688 2150661 715498 8.01 269207 2224622 25905 11:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 290.75 182.61 1543.75 58.23 0.00 0.00 0.00 0.00 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 62.60 49.53 591.85 8.76 0.00 0.00 0.00 0.00 11:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM eth0 19.71 9.55 8.06 4.34 0.00 0.00 0.00 0.00 11:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM eth0 35.74 25.22 254.10 5.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 224.50 199.85 63.73 45.85 0.00 0.00 0.00 0.00 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 14.85 13.16 22.20 5.88 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 44.27 39.04 122.21 10.58 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 23.53 18.39 68.81 6.37 0.00 0.00 0.00 0.00 11:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:02 AM eth0 15.03 14.73 10.17 3.93 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 25.65 22.99 57.83 12.22 0.00 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 37.92 52.68 23.08 4.59 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 11.81 8.97 2.84 1.78 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 6.00 4.90 1.42 0.91 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 69.68 50.00 150.44 89.08 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 63.05 49.44 208.81 18.40 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) 08/15/2024 _x86_64_ (2 CPU) 11:21:41 LINUX RESTART (2 CPU) 11:22:01 AM CPU %user %nice %system %iowait %steal %idle 11:23:01 AM all 41.30 0.05 10.22 10.75 0.13 37.55 11:23:01 AM 0 31.81 0.03 10.24 8.57 0.12 49.23 11:23:01 AM 1 50.83 0.07 10.20 12.94 0.14 25.83 11:24:01 AM all 30.36 0.00 5.09 5.01 0.10 59.44 11:24:01 AM 0 23.66 0.00 4.98 4.61 0.10 66.66 11:24:01 AM 1 37.02 0.00 5.20 5.42 0.10 52.27 11:25:01 AM all 12.21 0.00 1.70 2.68 0.08 83.34 11:25:01 AM 0 4.07 0.00 1.34 1.62 0.07 92.90 11:25:01 AM 1 20.37 0.00 2.06 3.74 0.08 73.75 11:26:01 AM all 10.91 0.00 2.09 0.48 0.06 86.47 11:26:01 AM 0 10.87 0.00 2.01 0.27 0.07 86.79 11:26:01 AM 1 10.95 0.00 2.17 0.69 0.05 86.14 11:27:01 AM all 18.03 0.00 3.59 1.85 0.08 76.45 11:27:01 AM 0 15.94 0.00 3.31 2.21 0.07 78.47 11:27:01 AM 1 20.11 0.00 3.88 1.49 0.08 74.44 11:28:01 AM all 3.19 0.00 0.30 0.34 0.04 96.13 11:28:01 AM 0 2.07 0.00 0.25 0.07 0.05 97.56 11:28:01 AM 1 4.30 0.00 0.35 0.62 0.03 94.70 11:29:01 AM all 19.25 0.00 0.25 0.03 0.07 80.40 11:29:01 AM 0 9.38 0.00 0.25 0.05 0.05 90.27 11:29:01 AM 1 29.11 0.00 0.25 0.02 0.08 70.54 11:30:01 AM all 9.53 0.00 0.18 0.08 0.06 90.15 11:30:01 AM 0 6.64 0.00 0.17 0.10 0.07 93.03 11:30:01 AM 1 12.42 0.00 0.18 0.07 0.05 87.28 11:31:02 AM all 7.04 0.00 0.17 0.03 0.05 92.71 11:31:02 AM 0 10.30 0.00 0.15 0.05 0.03 89.46 11:31:02 AM 1 3.79 0.00 0.18 0.00 0.07 95.96 11:32:01 AM all 13.61 0.00 0.25 0.05 0.08 86.01 11:32:01 AM 0 10.00 0.00 0.31 0.09 0.07 89.54 11:32:01 AM 1 17.23 0.00 0.19 0.02 0.09 82.48 11:33:01 AM all 8.53 0.00 6.18 0.03 0.08 85.18 11:33:01 AM 0 6.76 0.00 6.19 0.00 0.08 86.97 11:33:01 AM 1 10.31 0.00 6.17 0.07 0.07 83.38 11:33:01 AM CPU %user %nice %system %iowait %steal %idle 11:34:01 AM all 4.04 0.00 0.15 0.00 0.05 95.76 11:34:01 AM 0 3.68 0.00 0.17 0.00 0.05 96.10 11:34:01 AM 1 4.40 0.00 0.13 0.00 0.05 95.42 11:35:01 AM all 2.11 0.00 0.14 0.00 0.06 97.69 11:35:01 AM 0 0.85 0.00 0.15 0.00 0.07 98.93 11:35:01 AM 1 3.36 0.00 0.13 0.00 0.05 96.46 11:36:01 AM all 26.67 0.00 3.28 0.72 0.08 69.25 11:36:01 AM 0 15.84 0.00 2.75 1.10 0.08 80.22 11:36:01 AM 1 37.50 0.00 3.81 0.33 0.08 58.27 Average: all 14.75 0.00 2.39 1.57 0.07 81.21 Average: 0 10.83 0.00 2.30 1.33 0.07 85.46 Average: 1 18.67 0.00 2.49 1.81 0.07 76.96