---> uname -a: Linux prd-centos8-robot-2c-8g-1758.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.996 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 578 4926 19 2192 6822 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:a4:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85530sec preferred_lft 85530sec inet6 fe80::f816:3eff:fec7:a428/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/19/2024 _x86_64_ (2 CPU) 01:20:35 LINUX RESTART (2 CPU) 01:21:01 AM tps rtps wtps bread/s bwrtn/s 01:22:01 AM 138.39 86.45 51.93 10815.86 38249.52 01:23:01 AM 110.18 6.80 103.38 1272.32 9950.29 01:24:01 AM 46.67 0.73 45.93 51.32 5877.76 01:25:01 AM 11.68 0.82 10.86 123.43 313.10 01:26:01 AM 56.61 0.20 56.41 12.93 7668.22 01:27:01 AM 9.85 0.00 9.85 0.00 851.70 01:28:01 AM 4.10 0.02 4.08 0.13 221.13 01:29:01 AM 0.55 0.03 0.52 1.87 200.93 01:30:01 AM 0.35 0.00 0.35 0.00 183.08 01:31:01 AM 0.35 0.00 0.35 0.00 141.70 01:32:01 AM 0.37 0.00 0.37 0.00 161.31 01:33:01 AM 0.27 0.00 0.27 0.00 163.83 01:34:01 AM 8.75 0.23 8.52 34.13 488.15 01:35:01 AM 24.89 0.52 24.38 64.65 2361.90 Average: 29.50 6.84 22.66 884.07 4773.77 01:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:22:01 AM 5574628 7088828 2307800 29.28 2688 1707420 691088 7.74 185232 1840504 95896 01:23:01 AM 5192048 6995628 2690380 34.13 2688 1982960 747164 8.37 218664 2135232 115292 01:24:01 AM 5185388 7018208 2697040 34.22 2688 2010168 698184 7.82 220952 2128224 8 01:25:01 AM 5150296 7016268 2732132 34.66 2688 2042496 720140 8.06 246420 2135024 27300 01:26:01 AM 5011092 7054768 2871336 36.43 2688 2213308 638792 7.15 261680 2231540 15936 01:27:01 AM 4974960 7018928 2907468 36.89 2688 2213768 693936 7.77 261892 2270372 100 01:28:01 AM 4963564 7011236 2918864 37.03 2688 2217472 727236 8.14 262160 2281280 1088 01:29:01 AM 4957372 7010324 2925056 37.11 2688 2222752 747704 8.37 262360 2287140 468 01:30:01 AM 4951504 7009524 2930924 37.18 2688 2227840 746876 8.36 262360 2292876 128 01:31:01 AM 4946356 7008564 2936072 37.25 2688 2232036 768576 8.61 262360 2298356 124 01:32:01 AM 4938800 7005664 2943628 37.34 2688 2236668 768576 8.61 262360 2305356 56 01:33:01 AM 4935640 7007576 2946788 37.38 2688 2241748 768576 8.61 262420 2308720 288 01:34:01 AM 5055076 6992032 2827352 35.87 2688 2111804 713764 7.99 307100 2164776 54880 01:35:01 AM 5061408 7002588 2821020 35.79 2688 2116908 705556 7.90 466532 2004008 16152 Average: 5064152 7017153 2818276 35.75 2688 2126953 724012 8.11 267321 2191672 23408 01:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 256.88 153.35 1132.66 55.45 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 55.67 45.98 636.05 7.24 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 30.62 21.88 269.39 5.11 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 16.76 15.61 6.43 5.02 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 527.80 458.29 388.71 94.44 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 27.84 20.69 11.99 4.40 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 153.93 153.52 30.75 12.43 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 210.43 210.96 42.12 16.92 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 200.07 203.13 40.07 15.79 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 176.21 175.71 34.36 14.48 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 173.09 172.24 35.93 14.19 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 201.33 203.35 45.87 16.13 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 120.00 96.57 169.02 108.08 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 18.36 18.06 14.82 8.43 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 154.92 139.24 204.15 27.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/19/2024 _x86_64_ (2 CPU) 01:20:35 LINUX RESTART (2 CPU) 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 32.95 0.05 9.70 28.49 0.16 28.64 01:22:01 AM 0 38.76 0.05 10.90 28.00 0.12 22.17 01:22:01 AM 1 27.10 0.05 8.49 28.99 0.21 35.16 01:23:01 AM all 36.93 0.00 5.21 3.96 0.13 53.78 01:23:01 AM 0 38.95 0.00 5.18 4.51 0.13 51.23 01:23:01 AM 1 34.90 0.00 5.24 3.40 0.12 56.34 01:24:01 AM all 18.45 0.00 2.25 1.67 0.06 77.57 01:24:01 AM 0 26.69 0.00 2.89 1.91 0.07 68.45 01:24:01 AM 1 10.24 0.00 1.60 1.43 0.05 86.67 01:25:01 AM all 15.66 0.00 2.27 0.22 0.06 81.79 01:25:01 AM 0 11.89 0.00 1.92 0.27 0.05 85.87 01:25:01 AM 1 19.43 0.00 2.62 0.17 0.07 77.72 01:26:01 AM all 29.88 0.00 4.93 1.59 0.12 63.48 01:26:01 AM 0 34.09 0.00 4.95 1.73 0.12 59.12 01:26:01 AM 1 25.69 0.00 4.91 1.45 0.12 67.83 01:27:01 AM all 1.52 0.00 0.45 0.18 0.03 97.81 01:27:01 AM 0 0.52 0.00 0.42 0.32 0.03 98.71 01:27:01 AM 1 2.52 0.00 0.48 0.05 0.03 96.91 01:28:01 AM all 14.50 0.00 1.26 0.02 0.08 84.15 01:28:01 AM 0 19.06 0.00 1.40 0.03 0.07 79.44 01:28:01 AM 1 9.90 0.00 1.11 0.00 0.09 88.90 01:29:01 AM all 17.42 0.00 1.50 0.01 0.09 80.98 01:29:01 AM 0 22.31 0.00 1.95 0.00 0.10 75.64 01:29:01 AM 1 12.53 0.00 1.06 0.02 0.08 86.31 01:30:01 AM all 16.76 0.00 1.44 0.00 0.08 81.72 01:30:01 AM 0 23.25 0.00 1.66 0.00 0.09 75.00 01:30:01 AM 1 10.39 0.00 1.21 0.00 0.08 88.31 01:31:01 AM all 16.85 0.00 1.36 0.03 0.10 81.67 01:31:01 AM 0 20.47 0.00 1.30 0.00 0.08 78.15 01:31:01 AM 1 13.19 0.00 1.41 0.05 0.12 85.22 01:32:01 AM all 15.49 0.00 1.48 0.00 0.08 82.95 01:32:01 AM 0 16.02 0.00 1.25 0.00 0.07 82.66 01:32:01 AM 1 14.95 0.00 1.70 0.00 0.10 83.25 01:32:01 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 16.78 0.00 1.53 0.05 0.08 81.55 01:33:01 AM 0 23.59 0.00 1.58 0.00 0.08 74.75 01:33:01 AM 1 9.95 0.00 1.48 0.10 0.09 88.38 01:34:01 AM all 26.89 0.00 2.68 0.06 0.10 70.26 01:34:01 AM 0 44.24 0.00 2.86 0.08 0.10 52.71 01:34:01 AM 1 9.63 0.00 2.51 0.03 0.10 87.72 01:35:01 AM all 29.61 0.00 3.23 0.43 0.09 66.63 01:35:01 AM 0 37.60 0.00 3.68 0.45 0.10 58.17 01:35:01 AM 1 21.63 0.00 2.79 0.42 0.08 75.08 Average: all 20.70 0.00 2.80 2.60 0.09 73.81 Average: 0 25.53 0.00 2.99 2.65 0.09 68.74 Average: 1 15.87 0.00 2.61 2.55 0.10 78.87