---> uname -a: Linux prd-centos8-robot-2c-8g-7129.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 577 4944 19 2176 6823 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:8a:10:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85076sec preferred_lft 85076sec inet6 fe80::f816:3eff:fe8a:109a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/16/2024 _x86_64_ (2 CPU) 04:15:00 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 91.14 12.73 78.41 2190.87 6415.94 04:18:01 AM 91.43 0.62 90.82 27.46 8858.32 04:19:01 AM 26.87 0.87 26.00 125.67 2278.59 04:20:01 AM 55.48 0.20 55.28 9.33 6863.65 04:21:01 AM 19.78 0.03 19.74 0.67 1469.26 04:22:01 AM 4.90 0.00 4.90 0.00 177.60 04:23:01 AM 0.17 0.00 0.17 0.00 2.63 04:24:01 AM 0.37 0.00 0.37 0.00 140.44 04:25:01 AM 0.23 0.00 0.23 0.00 14.11 04:26:01 AM 0.12 0.00 0.12 0.00 1.33 04:27:01 AM 0.32 0.00 0.32 0.00 80.02 04:28:01 AM 0.33 0.00 0.33 0.00 133.99 04:29:01 AM 0.12 0.00 0.12 0.00 1.47 04:30:00 AM 0.17 0.00 0.17 0.00 78.51 04:30:01 AM 2.86 2.86 0.00 57.14 0.00 04:31:01 AM 1.28 0.00 1.28 0.00 211.48 04:32:01 AM 0.25 0.00 0.25 0.00 4.93 04:33:01 AM 0.15 0.00 0.15 0.00 2.55 04:34:01 AM 0.35 0.00 0.35 0.00 411.73 04:35:01 AM 0.22 0.00 0.22 0.00 2.86 04:36:01 AM 6.70 0.23 6.46 33.86 165.16 04:37:01 AM 42.83 0.45 42.38 48.39 3298.68 Average: 16.35 0.72 15.63 116.15 1458.56 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5352180 7089560 2530272 32.10 2688 1920092 662004 7.41 185420 2025044 160088 04:18:01 AM 5229212 7046064 2653240 33.66 2688 1993180 697124 7.81 194408 2110640 46732 04:19:01 AM 5175400 7029440 2707052 34.34 2688 2029416 714524 8.00 222300 2134116 31008 04:20:01 AM 5039116 7050260 2843336 36.07 2688 2180084 669500 7.50 234896 2229864 28728 04:21:01 AM 4998880 7011036 2883572 36.58 2688 2181608 724252 8.11 235044 2271752 12 04:22:01 AM 4998912 7011068 2883540 36.58 2688 2181608 724252 8.11 235044 2271724 8 04:23:01 AM 4984324 6996496 2898128 36.77 2688 2181624 756684 8.47 235044 2286528 4 04:24:01 AM 4977096 6993708 2905356 36.86 2688 2186064 756684 8.47 235052 2293204 364 04:25:01 AM 4966704 6983332 2915748 36.99 2688 2186080 788516 8.83 235052 2303356 24 04:26:01 AM 4966772 6983400 2915680 36.99 2688 2186080 788516 8.83 235052 2303544 12 04:27:01 AM 4991248 7014116 2891204 36.68 2688 2192316 747564 8.37 235296 2279608 3940 04:28:01 AM 4984956 7007840 2897496 36.76 2688 2192332 763692 8.55 235296 2285724 24 04:29:01 AM 4983468 7006368 2898984 36.78 2688 2192348 763692 8.55 235296 2287252 24 04:30:00 AM 4976316 7006892 2906136 36.87 2688 2200024 743612 8.33 235296 2294836 5432 04:30:01 AM 4976052 7006624 2906400 36.87 2688 2200024 743612 8.33 235304 2295084 5448 04:31:01 AM 4976032 7006596 2906420 36.87 2688 2200024 743612 8.33 235304 2295048 4 04:32:01 AM 4969004 6999596 2913448 36.96 2688 2200052 743612 8.33 235304 2301936 4 04:33:01 AM 4963776 6995908 2918676 37.03 2688 2201592 743612 8.33 235304 2306416 1536 04:34:01 AM 4952868 6995792 2929584 37.17 2688 2212384 743612 8.33 235304 2317508 12 04:35:01 AM 4952872 6995800 2929580 37.17 2688 2212388 743612 8.33 235304 2317140 4 04:36:01 AM 4996636 6938716 2885816 36.61 2688 2115088 782600 8.76 274324 2250124 60516 04:37:01 AM 5074128 7000400 2808324 35.63 2688 2101092 729296 8.17 459676 1998296 29492 Average: 5022089 7007682 2860363 36.29 2688 2156614 739736 8.28 242469 2248125 16973 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 116.08 86.69 1012.01 18.11 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 41.54 32.14 312.40 6.78 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 17.74 9.96 6.43 3.75 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 254.63 195.22 357.72 48.03 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 112.36 109.00 40.76 43.14 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 219.88 219.48 44.20 91.96 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 187.50 183.89 196.42 63.67 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 122.31 118.93 120.83 41.45 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 268.14 265.06 235.17 105.68 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 168.91 166.33 54.11 60.03 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 157.42 155.49 139.08 53.18 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 254.38 252.47 260.63 98.40 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 159.91 159.16 144.21 53.38 0.00 0.00 0.00 0.00 04:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 AM eth0 104.55 92.08 117.14 25.03 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 262.86 264.29 52.96 110.86 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 252.92 252.82 51.11 106.01 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 206.20 200.85 300.68 68.04 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 75.70 69.41 154.17 8.71 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 17.14 15.64 169.12 2.31 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 2.39 0.27 0.98 0.02 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 64.16 40.54 122.04 72.88 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 18.26 17.70 15.27 8.28 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 134.69 126.18 183.64 46.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/16/2024 _x86_64_ (2 CPU) 04:15:00 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 36.13 0.00 5.54 2.86 0.12 55.36 04:17:01 AM 0 38.49 0.00 5.60 2.88 0.12 52.92 04:17:01 AM 1 33.75 0.00 5.49 2.84 0.12 57.80 04:18:01 AM all 30.42 0.00 3.82 3.14 0.18 62.44 04:18:01 AM 0 41.30 0.00 4.10 3.43 0.15 51.02 04:18:01 AM 1 19.61 0.00 3.54 2.86 0.20 73.80 04:19:01 AM all 16.87 0.00 2.00 4.36 0.09 76.68 04:19:01 AM 0 14.93 0.00 2.03 4.30 0.08 78.66 04:19:01 AM 1 18.80 0.00 1.96 4.43 0.10 74.70 04:20:01 AM all 27.19 0.00 4.17 2.62 0.09 65.93 04:20:01 AM 0 29.73 0.00 3.91 2.32 0.10 63.93 04:20:01 AM 1 24.63 0.00 4.43 2.92 0.08 67.94 04:21:01 AM all 12.40 0.00 0.52 0.49 0.08 86.51 04:21:01 AM 0 4.50 0.00 0.33 0.07 0.08 95.02 04:21:01 AM 1 20.34 0.00 0.70 0.91 0.08 77.97 04:22:01 AM all 20.11 0.00 0.38 0.13 0.13 79.25 04:22:01 AM 0 0.67 0.00 0.17 0.27 0.15 98.75 04:22:01 AM 1 39.62 0.00 0.59 0.00 0.12 59.67 04:23:01 AM all 28.23 0.00 0.49 0.00 0.10 71.18 04:23:01 AM 0 46.00 0.00 0.67 0.00 0.08 53.25 04:23:01 AM 1 10.49 0.00 0.32 0.00 0.12 89.08 04:24:01 AM all 14.61 0.00 0.49 0.04 0.09 84.77 04:24:01 AM 0 5.88 0.00 0.28 0.00 0.08 93.76 04:24:01 AM 1 23.64 0.00 0.71 0.09 0.09 75.48 04:25:01 AM all 22.65 0.00 0.41 0.00 0.10 76.84 04:25:01 AM 0 0.94 0.00 0.22 0.00 0.08 98.76 04:25:01 AM 1 44.41 0.00 0.60 0.00 0.12 54.87 04:26:01 AM all 28.44 0.00 0.40 0.00 0.11 71.05 04:26:01 AM 0 0.85 0.00 0.23 0.00 0.12 98.80 04:26:01 AM 1 56.08 0.00 0.57 0.00 0.10 43.25 04:27:01 AM all 18.23 0.00 0.69 0.01 0.09 80.98 04:27:01 AM 0 12.70 0.00 0.85 0.02 0.09 86.34 04:27:01 AM 1 23.56 0.00 0.54 0.00 0.08 75.83 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 23.09 0.00 0.53 0.04 0.09 76.24 04:28:01 AM 0 38.64 0.00 0.64 0.00 0.10 60.62 04:28:01 AM 1 7.65 0.00 0.43 0.08 0.08 91.75 04:29:01 AM all 25.33 0.00 0.47 0.00 0.09 74.10 04:29:01 AM 0 2.21 0.00 0.34 0.00 0.10 97.35 04:29:01 AM 1 48.26 0.00 0.60 0.00 0.08 51.05 04:30:00 AM all 15.96 0.00 0.60 0.00 0.07 83.37 04:30:00 AM 0 11.06 0.00 0.64 0.00 0.05 88.24 04:30:00 AM 1 20.74 0.00 0.56 0.00 0.09 78.62 04:30:01 AM all 25.45 0.00 5.73 0.00 0.36 68.46 04:30:01 AM 0 4.29 0.00 9.29 0.00 0.71 85.71 04:30:01 AM 1 46.76 0.00 2.16 0.00 0.00 51.08 04:31:01 AM all 22.62 0.00 0.38 0.03 0.08 76.88 04:31:01 AM 0 0.70 0.00 0.17 0.07 0.08 98.98 04:31:01 AM 1 44.66 0.00 0.59 0.00 0.08 54.67 04:32:01 AM all 28.96 0.00 0.46 0.00 0.11 70.47 04:32:01 AM 0 13.73 0.00 0.33 0.00 0.12 85.82 04:32:01 AM 1 44.24 0.00 0.59 0.00 0.10 55.07 04:33:01 AM all 7.93 0.00 0.79 0.00 0.08 91.20 04:33:01 AM 0 7.29 0.00 1.00 0.00 0.09 91.62 04:33:01 AM 1 8.55 0.00 0.58 0.00 0.07 90.80 04:34:01 AM all 10.71 0.00 0.36 0.03 0.06 88.84 04:34:01 AM 0 20.84 0.00 0.52 0.07 0.03 78.54 04:34:01 AM 1 0.94 0.00 0.20 0.00 0.08 98.78 04:35:01 AM all 0.44 0.00 0.10 0.00 0.07 99.39 04:35:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 04:35:01 AM 1 0.31 0.00 0.14 0.00 0.09 99.47 04:36:01 AM all 13.27 0.00 1.29 0.07 0.09 85.28 04:36:01 AM 0 20.73 0.00 1.30 0.07 0.10 77.80 04:36:01 AM 1 5.81 0.00 1.29 0.07 0.08 92.75 04:37:01 AM all 32.09 0.00 3.52 0.84 0.09 63.45 04:37:01 AM 0 38.26 0.00 4.33 0.82 0.10 56.49 04:37:01 AM 1 25.93 0.00 2.72 0.87 0.08 70.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.82 0.00 1.32 0.70 0.10 77.07 Average: 0 16.71 0.00 1.34 0.69 0.09 81.18 Average: 1 24.91 0.00 1.30 0.72 0.10 72.98