---> uname -a: Linux prd-centos8-robot-2c-8g-2987.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: 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 560 5007 19 2129 6841 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:e2:b0:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.106/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85086sec preferred_lft 85086sec inet6 fe80::f816:3eff:fee2:b0ae/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) 03/30/2024 _x86_64_ (2 CPU) 01:23:05 LINUX RESTART (2 CPU) 01:24:01 AM tps rtps wtps bread/s bwrtn/s 01:25:01 AM 60.73 40.29 20.44 5692.10 1952.52 01:26:01 AM 112.88 6.85 106.03 1273.63 9617.96 01:27:01 AM 43.85 0.68 43.17 49.58 5456.73 01:28:01 AM 4.38 0.00 4.38 0.00 173.37 01:29:01 AM 0.22 0.00 0.22 0.00 2.60 01:30:00 AM 0.29 0.00 0.29 0.00 4.65 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:01 AM 0.22 0.00 0.22 0.00 1.90 01:32:01 AM 0.13 0.00 0.13 0.00 1.98 01:33:01 AM 0.25 0.00 0.25 0.00 3.18 01:34:01 AM 0.38 0.00 0.38 0.00 5.78 01:35:01 AM 0.12 0.00 0.12 0.00 1.32 01:36:01 AM 8.46 0.82 7.65 123.43 144.02 01:37:01 AM 2.57 0.00 2.57 0.00 146.53 01:38:01 AM 30.11 0.22 29.89 10.26 3568.79 01:39:01 AM 41.44 0.03 41.40 3.47 5921.39 01:40:00 AM 4.29 0.02 4.28 0.14 144.22 01:40:01 AM 0.00 0.00 0.00 0.00 0.00 01:41:01 AM 2.12 0.00 2.12 0.00 149.79 01:42:01 AM 0.33 0.00 0.33 0.00 85.92 01:43:01 AM 0.17 0.00 0.17 0.00 35.34 01:44:01 AM 12.51 0.23 12.28 34.12 447.47 01:45:01 AM 25.48 0.52 24.96 64.66 1424.25 Average: 16.71 2.36 14.34 345.34 1394.80 01:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 AM 5537548 7054472 2344880 29.75 2688 1710116 727320 8.14 187192 1873096 101088 01:26:01 AM 5309180 7112948 2573248 32.65 2688 1981332 629112 7.04 211684 2017780 112024 01:27:01 AM 5211912 7034944 2670516 33.88 2688 2000548 699132 7.83 222104 2100876 8 01:28:01 AM 5210672 7033704 2671756 33.90 2688 2000548 699132 7.83 222100 2102500 4 01:29:01 AM 5211648 7034680 2670780 33.88 2688 2000548 699132 7.83 222100 2101940 4 01:30:00 AM 5211708 7034744 2670720 33.88 2688 2000552 700504 7.84 222100 2101896 4 01:30:01 AM 5211264 7034300 2671164 33.89 2688 2000552 700504 7.84 222100 2102244 4 01:31:01 AM 5211428 7034484 2671000 33.89 2688 2000552 700504 7.84 222100 2102168 4 01:32:01 AM 5211516 7034576 2670912 33.88 2688 2000556 700504 7.84 222100 2102292 16 01:33:01 AM 5211732 7034792 2670696 33.88 2688 2000556 700504 7.84 222100 2102168 4 01:34:01 AM 5211688 7034748 2670740 33.88 2688 2000556 700504 7.84 222100 2102124 16 01:35:01 AM 5211892 7034956 2670536 33.88 2688 2000560 700504 7.84 222100 2102060 8 01:36:01 AM 5279052 7107072 2603376 33.03 2688 2005528 630512 7.06 240684 2016508 24 01:37:01 AM 5189972 7050032 2692456 34.16 2688 2036444 676288 7.57 248136 2094692 27036 01:38:01 AM 5007644 7007324 2874784 36.47 2688 2171556 739492 8.28 273576 2235248 77956 01:39:01 AM 5057144 7083496 2825284 35.84 2688 2196520 623744 6.98 263064 2188716 100 01:40:00 AM 5018260 7045652 2864168 36.34 2688 2197560 709064 7.94 263260 2227772 1044 01:40:01 AM 5017724 7045228 2864704 36.34 2688 2197664 709064 7.94 263260 2228180 1160 01:41:01 AM 5010032 7040668 2872396 36.44 2688 2200796 743912 8.33 263276 2235364 1700 01:42:01 AM 5006092 7037924 2876336 36.49 2688 2201992 764152 8.56 263280 2239056 464 01:43:01 AM 5005316 7038056 2877112 36.50 2688 2202900 764152 8.56 263280 2239920 368 01:44:01 AM 5138844 7010936 2743584 34.81 2688 2047908 695688 7.79 286768 2103252 27992 01:45:01 AM 5112820 6989948 2769608 35.14 2688 2053036 740728 8.29 446204 1972984 16128 Average: 5165439 7042160 2716989 34.47 2688 2052560 702354 7.86 247594 2117080 15963 01:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 245.48 157.90 1142.83 55.20 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 56.94 47.64 630.94 7.01 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 22.84 18.23 266.55 3.61 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 3.78 0.42 0.72 0.14 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 1.02 0.48 0.36 0.17 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 0.89 0.42 0.36 0.18 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 1.43 0.00 0.06 0.00 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 0.75 0.40 0.33 0.14 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 2.13 0.47 0.54 0.21 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 0.92 0.50 0.58 0.33 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 3.95 1.13 5.42 0.19 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 1.08 0.60 0.52 0.22 0.00 0.00 0.00 0.00 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 9.35 9.06 4.57 3.41 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 4.18 3.82 1.38 1.04 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 26.09 25.54 290.02 11.20 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 152.13 135.37 38.00 30.73 0.00 0.00 0.00 0.00 01:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:00 AM eth0 50.25 42.77 14.12 4.92 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 367.44 369.77 86.20 33.81 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 188.99 184.79 38.83 18.49 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 45.58 39.52 11.01 7.22 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 35.24 31.63 8.33 5.77 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 78.37 56.63 103.77 45.08 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 17.81 17.43 14.52 8.53 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 45.35 37.12 122.62 9.72 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) 03/30/2024 _x86_64_ (2 CPU) 01:23:05 LINUX RESTART (2 CPU) 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 21.73 0.03 4.54 2.03 0.08 71.60 01:25:01 AM 0 23.43 0.05 5.53 3.24 0.08 67.66 01:25:01 AM 1 20.02 0.00 3.56 0.82 0.07 75.54 01:26:01 AM all 38.29 0.00 5.62 3.43 0.12 52.54 01:26:01 AM 0 45.93 0.00 5.99 2.90 0.12 45.07 01:26:01 AM 1 30.66 0.00 5.26 3.96 0.12 60.01 01:27:01 AM all 15.78 0.00 1.78 1.80 0.06 80.57 01:27:01 AM 0 20.07 0.00 1.60 1.18 0.07 77.08 01:27:01 AM 1 11.48 0.00 1.97 2.42 0.05 84.08 01:28:01 AM all 0.41 0.00 0.10 0.08 0.02 99.39 01:28:01 AM 0 0.58 0.00 0.12 0.17 0.02 99.12 01:28:01 AM 1 0.23 0.00 0.08 0.00 0.02 99.67 01:29:01 AM all 0.41 0.00 0.06 0.00 0.03 99.51 01:29:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 01:29:01 AM 1 0.23 0.00 0.05 0.00 0.02 99.70 01:30:00 AM all 0.38 0.00 0.07 0.00 0.03 99.53 01:30:00 AM 0 0.59 0.00 0.08 0.00 0.03 99.29 01:30:00 AM 1 0.17 0.00 0.05 0.00 0.02 99.76 01:30:01 AM all 0.73 0.00 0.73 0.00 0.00 98.54 01:30:01 AM 0 1.43 0.00 1.43 0.00 0.00 97.14 01:30:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 01:31:01 AM all 0.41 0.00 0.05 0.00 0.02 99.52 01:31:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 01:31:01 AM 1 0.25 0.00 0.07 0.00 0.02 99.67 01:32:01 AM all 0.41 0.00 0.06 0.00 0.03 99.51 01:32:01 AM 0 0.30 0.00 0.05 0.00 0.03 99.62 01:32:01 AM 1 0.52 0.00 0.07 0.00 0.02 99.40 01:33:01 AM all 0.41 0.00 0.06 0.00 0.03 99.51 01:33:01 AM 0 0.65 0.00 0.07 0.00 0.03 99.25 01:33:01 AM 1 0.17 0.00 0.05 0.00 0.02 99.77 01:34:01 AM all 0.46 0.00 0.06 0.00 0.03 99.46 01:34:01 AM 0 0.28 0.00 0.07 0.00 0.02 99.63 01:34:01 AM 1 0.63 0.00 0.05 0.00 0.03 99.28 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 0.40 0.00 0.04 0.00 0.03 99.53 01:35:01 AM 0 0.25 0.00 0.05 0.00 0.02 99.68 01:35:01 AM 1 0.55 0.00 0.03 0.00 0.03 99.38 01:36:01 AM all 11.84 0.00 1.07 0.09 0.06 86.94 01:36:01 AM 0 21.10 0.00 1.24 0.07 0.07 77.53 01:36:01 AM 1 2.59 0.00 0.90 0.12 0.05 96.35 01:37:01 AM all 4.42 0.00 1.04 0.33 1.42 92.79 01:37:01 AM 0 2.05 0.00 0.84 0.58 1.16 95.38 01:37:01 AM 1 6.78 0.00 1.23 0.08 1.69 90.21 01:38:01 AM all 12.85 0.00 2.02 12.98 0.08 72.08 01:38:01 AM 0 16.37 0.00 2.15 13.97 0.08 67.42 01:38:01 AM 1 9.33 0.00 1.89 12.00 0.07 76.73 01:39:01 AM all 17.48 0.00 2.74 19.33 0.07 60.39 01:39:01 AM 0 21.62 0.00 3.13 19.09 0.07 56.09 01:39:01 AM 1 13.34 0.00 2.34 19.56 0.07 64.69 01:40:00 AM all 5.73 0.00 0.49 0.35 0.07 93.36 01:40:00 AM 0 5.81 0.00 0.39 0.19 0.03 93.58 01:40:00 AM 1 5.66 0.00 0.59 0.51 0.10 93.14 01:40:01 AM all 22.75 0.00 3.59 0.00 0.60 73.05 01:40:01 AM 0 38.55 0.00 2.41 0.00 1.20 57.83 01:40:01 AM 1 7.14 0.00 4.76 0.00 0.00 88.10 01:41:01 AM all 15.79 0.00 1.06 0.03 0.08 83.04 01:41:01 AM 0 21.33 0.00 1.00 0.03 0.08 77.55 01:41:01 AM 1 10.30 0.00 1.11 0.02 0.08 88.49 01:42:01 AM all 10.99 0.00 0.49 0.02 0.07 88.44 01:42:01 AM 0 13.64 0.00 0.54 0.03 0.07 85.73 01:42:01 AM 1 8.35 0.00 0.44 0.00 0.07 91.15 01:43:01 AM all 9.25 0.00 0.49 0.00 0.07 90.20 01:43:01 AM 0 8.67 0.00 0.45 0.00 0.07 90.81 01:43:01 AM 1 9.83 0.00 0.52 0.00 0.07 89.58 01:44:01 AM all 21.30 0.00 1.87 0.20 0.08 76.55 01:44:01 AM 0 31.92 0.00 1.86 0.30 0.08 65.84 01:44:01 AM 1 10.67 0.00 1.89 0.10 0.07 87.27 01:44:01 AM CPU %user %nice %system %iowait %steal %idle 01:45:01 AM all 32.23 0.00 3.21 0.43 0.09 64.04 01:45:01 AM 0 24.70 0.00 3.31 0.47 0.08 71.45 01:45:01 AM 1 39.76 0.00 3.10 0.40 0.10 56.63 Average: all 10.53 0.00 1.28 1.96 0.12 86.11 Average: 0 12.42 0.00 1.36 2.01 0.11 84.10 Average: 1 8.64 0.00 1.21 1.90 0.13 88.11