---> uname -a: Linux prd-centos8-robot-2c-8g-10383.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 4943 19 2190 6836 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:84:92:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85279sec preferred_lft 85279sec inet6 fe80::f816:3eff:fe84:9290/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 01:34:14 LINUX RESTART (2 CPU) 01:35:02 AM tps rtps wtps bread/s bwrtn/s 01:36:01 AM 64.44 20.23 44.21 4858.00 4361.80 01:37:01 AM 107.63 3.17 104.47 53.05 9449.42 01:38:01 AM 48.96 1.38 47.58 149.18 5533.53 01:39:01 AM 39.14 0.20 38.94 8.13 2451.85 01:40:01 AM 42.33 2.55 39.78 441.93 6110.66 01:41:01 AM 5.76 0.03 5.73 2.53 705.10 01:42:01 AM 0.48 0.00 0.48 0.00 13.20 01:43:01 AM 0.13 0.00 0.13 0.00 5.61 01:44:01 AM 0.17 0.00 0.17 0.00 6.55 01:45:01 AM 0.12 0.00 0.12 0.00 3.60 01:46:01 AM 0.13 0.00 0.13 0.00 5.90 01:47:01 AM 0.33 0.00 0.33 0.00 8.75 01:48:01 AM 0.25 0.00 0.25 0.00 7.18 01:49:01 AM 0.18 0.00 0.18 0.00 6.43 01:50:01 AM 0.22 0.03 0.18 0.27 5.63 01:51:01 AM 1.27 0.00 1.27 0.00 32.29 01:52:01 AM 19.63 0.25 19.38 34.39 1311.05 01:53:01 AM 36.91 0.45 36.46 48.39 1585.20 Average: 20.41 1.55 18.85 306.73 1753.38 01:35:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:36:01 AM 5424996 7042272 2457468 31.18 2688 1808668 723584 8.10 190348 1974304 84804 01:37:01 AM 5152908 7022964 2729556 34.63 2688 2046000 678084 7.59 188004 2195648 142080 01:38:01 AM 5236476 7098460 2645988 33.57 2688 2038252 636976 7.13 213196 2083892 24 01:39:01 AM 5019916 7069800 2862548 36.32 2688 2218116 617276 6.91 226252 2261400 165396 01:40:01 AM 4959180 7022184 2923284 37.09 2688 2231808 691260 7.74 238568 2305456 348 01:41:01 AM 4944164 7021628 2938300 37.28 2688 2246264 691260 7.74 238568 2321216 76 01:42:01 AM 4944204 7021788 2938260 37.28 2688 2246392 691260 7.74 238568 2321300 56 01:43:01 AM 4943840 7021548 2938624 37.28 2688 2246516 691260 7.74 238568 2321616 52 01:44:01 AM 4943392 7021228 2939072 37.29 2688 2246636 691260 7.74 238568 2322072 24 01:45:01 AM 4943628 7021580 2938836 37.28 2688 2246752 691260 7.74 238568 2321864 68 01:46:01 AM 4975792 7053880 2906672 36.88 2688 2246876 662388 7.42 238764 2289896 72 01:47:01 AM 4975720 7053928 2906744 36.88 2688 2246996 662388 7.42 238764 2289984 32 01:48:01 AM 4975748 7054060 2906716 36.88 2688 2247124 662388 7.42 238764 2290104 24 01:49:01 AM 4975552 7053996 2906912 36.88 2688 2247248 662388 7.42 238764 2290312 8 01:50:01 AM 4975204 7053784 2907260 36.88 2688 2247372 659296 7.38 238768 2290720 72 01:51:01 AM 4975240 7053956 2907224 36.88 2688 2247496 659296 7.38 238768 2290700 44 01:52:01 AM 5075040 7009540 2807424 35.62 2688 2108288 696652 7.80 263848 2188788 26092 01:53:01 AM 5028148 6966036 2854316 36.21 2688 2112160 741628 8.30 441376 2059668 27472 Average: 5026064 7036813 2856400 36.24 2688 2182165 678328 7.60 243724 2245497 24819 01:35:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 311.10 185.72 1546.95 58.21 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 59.85 43.82 663.95 7.75 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 14.45 8.87 6.44 3.36 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 39.09 33.77 312.70 7.50 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 192.33 155.72 64.32 37.79 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 958.73 274.21 238.81 18.36 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 3.42 4.00 0.62 0.87 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 6.31 4.12 1.07 0.95 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 5.23 5.27 6.54 1.32 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 3.32 4.05 0.62 0.88 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 10.58 4.12 1.71 0.94 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 4.32 4.03 0.68 0.88 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 3.67 4.02 0.64 0.87 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 3.82 4.10 0.66 0.89 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 3.50 4.03 0.63 0.88 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 3.57 4.12 0.70 0.94 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 59.75 46.97 85.90 35.78 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 20.31 16.88 13.87 8.35 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 94.44 44.75 162.45 10.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 01:34:14 LINUX RESTART (2 CPU) 01:35:02 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 30.74 0.00 5.34 2.75 0.10 61.07 01:36:01 AM 0 24.38 0.00 4.09 2.19 0.10 69.24 01:36:01 AM 1 37.13 0.00 6.60 3.32 0.10 52.85 01:37:01 AM all 36.31 0.00 5.08 3.41 0.12 55.07 01:37:01 AM 0 21.99 0.00 4.63 3.09 0.12 70.17 01:37:01 AM 1 50.62 0.00 5.54 3.74 0.12 39.99 01:38:01 AM all 19.52 0.00 2.12 2.13 0.09 76.13 01:38:01 AM 0 24.34 0.00 2.19 2.32 0.10 71.04 01:38:01 AM 1 14.70 0.00 2.06 1.94 0.08 81.22 01:39:01 AM all 25.83 0.00 3.97 1.01 0.09 69.10 01:39:01 AM 0 20.96 0.00 3.35 1.12 0.10 74.48 01:39:01 AM 1 30.71 0.00 4.59 0.90 0.08 63.71 01:40:01 AM all 8.38 0.00 1.56 3.07 0.06 86.93 01:40:01 AM 0 6.86 0.00 1.57 2.66 0.05 88.86 01:40:01 AM 1 9.90 0.00 1.55 3.49 0.07 85.00 01:41:01 AM all 6.10 0.00 1.09 0.13 0.08 92.59 01:41:01 AM 0 10.58 0.00 1.79 0.00 0.08 87.55 01:41:01 AM 1 1.66 0.00 0.40 0.27 0.08 97.59 01:42:01 AM all 0.99 0.00 0.13 0.00 0.07 98.81 01:42:01 AM 0 1.17 0.00 0.12 0.00 0.07 98.65 01:42:01 AM 1 0.82 0.00 0.13 0.00 0.07 98.98 01:43:01 AM all 1.01 0.00 0.11 0.00 0.06 98.82 01:43:01 AM 0 0.77 0.00 0.12 0.00 0.05 99.06 01:43:01 AM 1 1.25 0.00 0.10 0.00 0.07 98.58 01:44:01 AM all 1.14 0.00 0.14 0.00 0.05 98.66 01:44:01 AM 0 1.00 0.00 0.12 0.00 0.03 98.85 01:44:01 AM 1 1.29 0.00 0.17 0.00 0.07 98.48 01:45:01 AM all 1.02 0.00 0.12 0.00 0.07 98.80 01:45:01 AM 0 0.87 0.00 0.12 0.00 0.07 98.95 01:45:01 AM 1 1.17 0.00 0.12 0.00 0.07 98.65 01:46:01 AM all 0.99 0.00 0.14 0.00 0.07 98.80 01:46:01 AM 0 0.84 0.00 0.15 0.00 0.05 98.96 01:46:01 AM 1 1.15 0.00 0.13 0.00 0.08 98.63 01:46:01 AM CPU %user %nice %system %iowait %steal %idle 01:47:01 AM all 1.02 0.00 0.12 0.00 0.07 98.80 01:47:01 AM 0 0.75 0.00 0.12 0.00 0.07 99.06 01:47:01 AM 1 1.29 0.00 0.12 0.00 0.07 98.53 01:48:01 AM all 0.98 0.00 0.13 0.00 0.08 98.82 01:48:01 AM 0 1.25 0.00 0.13 0.00 0.08 98.53 01:48:01 AM 1 0.70 0.00 0.12 0.00 0.07 99.11 01:49:01 AM all 1.01 0.00 0.11 0.00 0.07 98.81 01:49:01 AM 0 1.34 0.00 0.13 0.00 0.08 98.45 01:49:01 AM 1 0.68 0.00 0.08 0.00 0.05 99.18 01:50:01 AM all 1.04 0.00 0.25 0.00 0.07 98.64 01:50:01 AM 0 1.12 0.00 0.23 0.00 0.07 98.58 01:50:01 AM 1 0.97 0.00 0.27 0.00 0.07 98.70 01:51:01 AM all 0.99 0.00 0.13 0.01 0.05 98.82 01:51:01 AM 0 0.82 0.00 0.12 0.02 0.03 99.01 01:51:01 AM 1 1.17 0.00 0.13 0.00 0.07 98.63 01:52:01 AM all 19.04 0.00 2.04 0.35 0.08 78.48 01:52:01 AM 0 14.61 0.00 1.47 0.25 0.08 83.59 01:52:01 AM 1 23.49 0.00 2.61 0.45 0.08 73.37 01:53:01 AM all 32.42 0.00 3.21 0.63 0.08 63.65 01:53:01 AM 0 26.11 0.00 2.45 0.75 0.08 70.60 01:53:01 AM 1 38.73 0.00 3.97 0.52 0.08 56.69 Average: all 10.46 0.00 1.43 0.75 0.07 87.29 Average: 0 8.87 0.00 1.27 0.69 0.07 89.10 Average: 1 12.06 0.00 1.59 0.81 0.08 85.47