---> uname -a: Linux prd-centos8-robot-2c-8g-4492.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 4963 19 2130 6797 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:c7:c1:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85333sec preferred_lft 85333sec inet6 fe80::f816:3eff:fec7:c1f5/64 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) 11/05/2024 _x86_64_ (2 CPU) 04:08:16 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 80.44 44.48 35.97 6009.80 19802.03 04:11:01 AM 118.66 7.01 111.65 1259.71 9878.37 04:12:01 AM 47.56 1.17 46.39 110.91 5858.49 04:13:01 AM 27.31 0.08 27.22 2.80 1505.93 04:14:01 AM 38.70 0.03 38.66 3.46 6714.33 04:15:01 AM 2.78 0.00 2.78 0.00 86.54 04:16:01 AM 0.33 0.00 0.33 0.00 3.68 04:17:01 AM 0.72 0.10 0.62 32.13 29.38 04:18:01 AM 1.85 0.00 1.85 0.00 96.58 04:19:01 AM 0.63 0.00 0.63 0.00 106.10 04:20:01 AM 0.17 0.00 0.17 0.00 15.36 04:21:01 AM 0.32 0.00 0.32 0.00 16.44 04:22:01 AM 0.22 0.00 0.22 0.00 10.30 04:23:01 AM 0.18 0.00 0.18 0.00 14.98 04:24:01 AM 0.32 0.03 0.28 0.27 19.58 04:25:01 AM 11.40 0.32 11.08 36.92 397.08 04:26:01 AM 27.80 0.53 27.26 64.79 1423.11 Average: 21.14 3.16 17.98 442.48 2704.95 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5605088 7083404 2277336 28.89 2688 1672304 673076 7.54 177444 1822684 74420 04:11:01 AM 5163372 6999876 2719052 34.50 2688 2014692 705632 7.90 211984 2165896 152312 04:12:01 AM 5241636 7074072 2640788 33.50 2688 2009896 650508 7.28 239756 2058368 24 04:13:01 AM 4949888 6989600 2932536 37.20 2688 2209044 691256 7.74 255656 2310136 182000 04:14:01 AM 5019232 7050896 2863192 36.32 2688 2201368 632480 7.08 257184 2235432 8 04:15:01 AM 5019344 7051008 2863080 36.32 2688 2201368 632480 7.08 257188 2235496 4 04:16:01 AM 5019264 7050928 2863160 36.32 2688 2201368 632480 7.08 257188 2235428 4 04:17:01 AM 4977472 7010688 2904952 36.85 2688 2202936 682304 7.64 257384 2276780 4 04:18:01 AM 4971552 7006128 2910872 36.93 2688 2204280 682304 7.64 257452 2282840 340 04:19:01 AM 4966340 7003552 2916084 36.99 2688 2206924 682304 7.64 257456 2287988 88 04:20:01 AM 4965244 7002820 2917180 37.01 2688 2207288 703192 7.87 257456 2288596 40 04:21:01 AM 4965284 7003236 2917140 37.01 2688 2207652 703192 7.87 257456 2288788 80 04:22:01 AM 4963992 7002308 2918432 37.02 2688 2208016 703192 7.87 257456 2290060 164 04:23:01 AM 4963776 7002452 2918648 37.03 2688 2208376 703192 7.87 257456 2290344 112 04:24:01 AM 4963088 7002132 2919336 37.04 2688 2208732 703192 7.87 257592 2290704 72 04:25:01 AM 5082960 6975520 2799464 35.52 2688 2066116 704516 7.89 271984 2171044 26364 04:26:01 AM 5119360 6997580 2763064 35.05 2688 2054276 678628 7.60 453808 1961516 16596 Average: 5056288 7018012 2826136 35.85 2688 2134390 680231 7.62 261288 2205418 26625 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 263.57 151.36 967.35 58.12 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 93.59 75.84 1072.92 11.03 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 27.45 17.38 170.90 4.74 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 46.18 36.30 294.62 7.75 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 561.34 425.39 126.24 103.07 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 2.90 1.95 1.54 0.54 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 3.20 2.07 0.51 0.43 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 31.71 17.93 9.34 2.39 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 35.05 26.44 9.31 4.95 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 27.35 20.13 5.69 3.92 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 16.96 9.53 2.94 1.89 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 14.88 9.31 2.83 1.78 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 15.10 9.45 3.13 1.99 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 13.31 9.50 3.07 2.15 0.00 0.00 0.00 0.00 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 17.04 9.50 3.15 1.82 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 66.68 48.28 88.50 39.32 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 20.90 19.18 16.59 9.24 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 73.96 52.33 163.47 15.01 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) 11/05/2024 _x86_64_ (2 CPU) 04:08:16 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 19.71 0.03 4.82 27.18 0.08 48.18 04:10:01 AM 0 23.82 0.03 4.98 26.84 0.08 44.23 04:10:01 AM 1 15.62 0.02 4.66 27.51 0.08 52.11 04:11:01 AM all 35.09 0.00 5.86 5.20 0.11 53.74 04:11:01 AM 0 37.86 0.00 6.52 4.03 0.12 51.47 04:11:01 AM 1 32.34 0.00 5.21 6.36 0.10 55.99 04:12:01 AM all 17.75 0.00 2.15 2.57 0.18 77.36 04:12:01 AM 0 21.63 0.00 2.52 2.31 0.10 73.44 04:12:01 AM 1 13.87 0.00 1.77 2.84 0.25 81.27 04:13:01 AM all 21.13 0.00 3.39 0.60 0.08 74.80 04:13:01 AM 0 23.66 0.00 3.84 0.68 0.07 71.75 04:13:01 AM 1 18.60 0.00 2.94 0.52 0.10 77.84 04:14:01 AM all 7.34 0.00 2.24 2.02 0.06 88.34 04:14:01 AM 0 7.95 0.00 2.41 2.38 0.05 87.21 04:14:01 AM 1 6.73 0.00 2.07 1.66 0.07 89.47 04:15:01 AM all 0.36 0.00 0.08 0.01 0.03 99.52 04:15:01 AM 0 0.15 0.00 0.08 0.02 0.03 99.72 04:15:01 AM 1 0.57 0.00 0.07 0.00 0.03 99.33 04:16:01 AM all 0.26 0.00 0.08 0.00 0.03 99.62 04:16:01 AM 0 0.42 0.00 0.08 0.00 0.03 99.46 04:16:01 AM 1 0.10 0.00 0.08 0.00 0.03 99.78 04:17:01 AM all 2.42 0.00 0.37 0.06 0.04 97.11 04:17:01 AM 0 3.57 0.00 0.42 0.05 0.03 95.93 04:17:01 AM 1 1.27 0.00 0.32 0.07 0.05 98.30 04:18:01 AM all 10.68 0.00 0.80 0.01 0.09 88.42 04:18:01 AM 0 10.04 0.00 0.82 0.02 0.12 89.01 04:18:01 AM 1 11.32 0.00 0.79 0.00 0.07 87.82 04:19:01 AM all 12.86 0.00 0.38 0.03 0.08 86.63 04:19:01 AM 0 21.68 0.00 0.44 0.00 0.08 77.80 04:19:01 AM 1 4.05 0.00 0.33 0.07 0.08 95.47 04:20:01 AM all 4.42 0.00 0.29 0.00 0.08 95.21 04:20:01 AM 0 4.63 0.00 0.25 0.00 0.07 95.05 04:20:01 AM 1 4.20 0.00 0.33 0.00 0.08 95.38 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 4.29 0.00 0.33 0.00 0.07 95.31 04:21:01 AM 0 5.02 0.00 0.37 0.00 0.07 94.55 04:21:01 AM 1 3.56 0.00 0.30 0.00 0.07 96.07 04:22:01 AM all 4.29 0.00 0.32 0.00 0.08 95.31 04:22:01 AM 0 5.74 0.00 0.42 0.00 0.08 93.75 04:22:01 AM 1 2.84 0.00 0.22 0.00 0.08 96.86 04:23:01 AM all 4.24 0.00 0.30 0.00 0.08 95.38 04:23:01 AM 0 5.67 0.00 0.35 0.00 0.08 93.90 04:23:01 AM 1 2.81 0.00 0.25 0.00 0.07 96.87 04:24:01 AM all 4.34 0.00 0.43 0.00 0.08 95.15 04:24:01 AM 0 5.70 0.00 0.40 0.00 0.07 93.83 04:24:01 AM 1 2.98 0.00 0.47 0.00 0.08 96.47 04:25:01 AM all 11.16 0.00 1.75 0.11 0.07 86.92 04:25:01 AM 0 16.21 0.00 1.52 0.05 0.08 82.14 04:25:01 AM 1 6.12 0.00 1.97 0.17 0.05 91.69 04:26:01 AM all 29.54 0.00 3.64 0.38 0.09 66.36 04:26:01 AM 0 23.02 0.00 3.12 0.55 0.08 73.23 04:26:01 AM 1 36.06 0.00 4.16 0.20 0.10 59.48 Average: all 11.17 0.00 1.60 2.23 0.08 84.92 Average: 0 12.74 0.00 1.68 2.16 0.07 83.35 Average: 1 9.59 0.00 1.53 2.31 0.08 86.49