---> uname -a: Linux prd-centos8-robot-2c-8g-3317.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: 2799.998 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 552 5025 19 2119 6849 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:2d:a2:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:fe2d:a26c/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) 03/20/2024 _x86_64_ (2 CPU) 08:00:41 LINUX RESTART (2 CPU) 08:01:01 AM tps rtps wtps bread/s bwrtn/s 08:02:01 AM 174.81 113.59 61.22 13480.00 40140.31 08:03:01 AM 111.48 6.72 104.77 1270.45 9342.24 08:04:01 AM 44.44 1.45 42.99 170.61 4769.79 08:05:01 AM 25.81 0.20 25.61 11.73 1464.29 08:06:01 AM 41.49 0.03 41.45 3.47 7085.52 08:07:01 AM 0.68 0.02 0.67 0.13 16.16 08:08:01 AM 1.88 0.00 1.88 0.00 91.45 08:09:01 AM 0.35 0.00 0.35 0.00 4.82 08:10:01 AM 0.48 0.00 0.48 0.00 6.18 08:11:01 AM 0.50 0.00 0.50 0.00 6.18 08:12:01 AM 0.52 0.00 0.52 0.00 7.18 08:13:01 AM 0.37 0.00 0.37 0.00 4.38 08:14:01 AM 11.58 0.23 11.35 34.13 387.20 08:15:01 AM 22.57 0.52 22.06 64.63 1027.50 Average: 31.22 8.77 22.45 1074.58 4598.50 08:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:02:01 AM 5505760 7076208 2376676 30.15 2688 1762008 707592 7.92 189512 1901140 104152 08:03:01 AM 5166812 7014120 2715624 34.45 2688 2024532 723872 8.11 212516 2159036 124600 08:04:01 AM 5274448 7108672 2607988 33.09 2688 2011392 635980 7.12 239356 2022280 36 08:05:01 AM 4993368 7031612 2889068 36.65 2688 2208064 674528 7.55 259724 2261340 178056 08:06:01 AM 5043000 7083004 2839436 36.02 2688 2209648 629768 7.05 261540 2203668 32 08:07:01 AM 5003772 7044672 2878664 36.52 2688 2210552 645340 7.23 261812 2242856 884 08:08:01 AM 5002872 7043788 2879564 36.53 2688 2210560 645340 7.23 261812 2243556 24 08:09:01 AM 5003320 7044252 2879116 36.53 2688 2210576 645340 7.23 261812 2243380 4 08:10:01 AM 5002324 7043276 2880112 36.54 2688 2210596 682128 7.64 261812 2243908 4 08:11:01 AM 5002984 7043964 2879452 36.53 2688 2210612 682128 7.64 261812 2243692 4 08:12:01 AM 5002692 7043684 2879744 36.53 2688 2210624 682128 7.64 261812 2243908 12 08:13:01 AM 5003000 7044008 2879436 36.53 2688 2210640 682128 7.64 261812 2243552 8 08:14:01 AM 5095640 6982384 2786796 35.35 2688 2062004 735644 8.24 270432 2163312 28100 08:15:01 AM 5181188 7047708 2701248 34.27 2688 2042240 666164 7.46 438336 1913344 16024 Average: 5091513 7046525 2790923 35.41 2688 2128146 674149 7.55 264579 2166355 32281 08:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM eth0 278.47 182.20 1481.11 55.37 0.00 0.00 0.00 0.00 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 50.37 43.91 552.92 8.11 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 12.16 10.36 6.26 3.74 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 37.34 31.96 290.63 7.44 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 473.41 418.99 101.94 90.18 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 20.10 10.91 10.75 2.65 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 2.03 0.72 1.16 0.82 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 1.28 0.28 1.02 0.02 0.00 0.00 0.00 0.00 08:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM eth0 1.83 0.32 0.48 0.26 0.00 0.00 0.00 0.00 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 3.18 0.27 0.56 0.20 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 2.83 0.82 1.35 0.88 0.00 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 0.43 0.08 0.03 0.01 0.00 0.00 0.00 0.00 08:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM eth0 58.62 41.39 74.78 25.33 0.00 0.00 0.00 0.00 08:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM eth0 18.76 18.16 15.04 13.34 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 68.64 54.32 181.35 14.88 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) 03/20/2024 _x86_64_ (2 CPU) 08:00:41 LINUX RESTART (2 CPU) 08:01:01 AM CPU %user %nice %system %iowait %steal %idle 08:02:01 AM all 37.78 0.07 9.86 14.03 0.10 38.16 08:02:01 AM 0 36.97 0.07 9.16 15.56 0.10 38.15 08:02:01 AM 1 38.59 0.07 10.57 12.50 0.10 38.17 08:03:01 AM all 40.20 0.00 5.49 3.28 0.13 50.90 08:03:01 AM 0 34.88 0.00 5.36 1.82 0.13 57.81 08:03:01 AM 1 45.52 0.00 5.62 4.74 0.12 44.01 08:04:01 AM all 18.82 0.00 2.09 2.32 0.11 76.66 08:04:01 AM 0 5.96 0.00 1.70 2.45 0.12 89.76 08:04:01 AM 1 31.67 0.00 2.47 2.19 0.10 63.57 08:05:01 AM all 23.39 0.00 3.56 1.80 0.10 71.15 08:05:01 AM 0 12.29 0.00 2.82 1.28 0.08 83.52 08:05:01 AM 1 34.55 0.00 4.31 2.31 0.12 58.72 08:06:01 AM all 9.92 0.00 2.34 3.83 0.07 83.84 08:06:01 AM 0 11.54 0.00 2.20 3.52 0.07 82.67 08:06:01 AM 1 8.30 0.00 2.49 4.13 0.07 85.01 08:07:01 AM all 2.56 0.00 0.87 0.02 0.05 96.50 08:07:01 AM 0 0.90 0.00 0.33 0.02 0.05 98.70 08:07:01 AM 1 4.23 0.00 1.40 0.02 0.05 94.30 08:08:01 AM all 0.85 0.00 0.12 0.03 0.08 98.93 08:08:01 AM 0 0.68 0.00 0.08 0.05 0.07 99.11 08:08:01 AM 1 1.02 0.00 0.15 0.00 0.08 98.75 08:09:01 AM all 0.80 0.00 0.09 0.00 0.06 99.05 08:09:01 AM 0 0.58 0.00 0.08 0.00 0.05 99.28 08:09:01 AM 1 1.02 0.00 0.10 0.00 0.07 98.81 08:10:01 AM all 0.78 0.00 0.08 0.00 0.08 99.06 08:10:01 AM 0 0.82 0.00 0.05 0.00 0.07 99.06 08:10:01 AM 1 0.75 0.00 0.12 0.00 0.08 99.05 08:11:01 AM all 0.72 0.00 0.10 0.05 0.06 99.07 08:11:01 AM 0 0.70 0.00 0.10 0.00 0.05 99.15 08:11:01 AM 1 0.74 0.00 0.10 0.10 0.07 99.00 08:12:01 AM all 0.81 0.00 0.10 0.00 0.07 99.02 08:12:01 AM 0 0.82 0.00 0.10 0.00 0.08 99.00 08:12:01 AM 1 0.80 0.00 0.10 0.00 0.05 99.05 08:12:01 AM CPU %user %nice %system %iowait %steal %idle 08:13:01 AM all 0.78 0.00 0.09 0.00 0.07 99.06 08:13:01 AM 0 0.65 0.00 0.12 0.00 0.05 99.18 08:13:01 AM 1 0.90 0.00 0.07 0.00 0.08 98.95 08:14:01 AM all 13.87 0.00 1.96 0.24 0.08 83.85 08:14:01 AM 0 16.16 0.00 2.13 0.22 0.08 81.41 08:14:01 AM 1 11.58 0.00 1.79 0.27 0.08 86.28 08:15:01 AM all 31.40 0.00 3.69 0.32 0.10 64.49 08:15:01 AM 0 28.92 0.00 3.83 0.47 0.10 66.69 08:15:01 AM 1 33.88 0.00 3.55 0.17 0.10 62.30 Average: all 13.04 0.00 2.17 1.84 0.08 82.87 Average: 0 10.84 0.00 2.00 1.81 0.08 85.27 Average: 1 15.23 0.00 2.34 1.88 0.08 80.46