---> uname -a: Linux prd-centos8-robot-2c-8g-13328.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 566 4938 19 2192 6833 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:43:bd:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.179/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85004sec preferred_lft 85004sec inet6 fe80::f816:3eff:fe43:bddf/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) 01/04/2024 _x86_64_ (2 CPU) 01:03:51 LINUX RESTART (2 CPU) 01:04:02 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 207.08 154.85 52.24 10332.09 37711.18 01:06:01 AM 77.14 24.46 52.68 5045.65 4699.57 01:07:01 AM 99.97 0.08 99.88 2.27 9378.24 01:08:01 AM 44.59 0.60 43.99 26.79 5403.05 01:09:01 AM 11.21 0.82 10.40 124.63 504.57 01:10:01 AM 64.07 0.20 63.87 9.33 7136.16 01:11:01 AM 15.84 0.03 15.81 0.67 1291.60 01:12:01 AM 0.43 0.00 0.43 0.00 6.78 01:13:01 AM 0.18 0.00 0.18 0.00 1.92 01:14:01 AM 0.28 0.00 0.28 0.00 140.24 01:15:01 AM 0.13 0.00 0.13 0.00 1.62 01:16:01 AM 0.18 0.00 0.18 0.00 64.78 01:17:01 AM 0.57 0.00 0.57 0.00 141.69 01:18:01 AM 0.50 0.00 0.50 0.00 8.45 01:19:01 AM 0.57 0.03 0.53 0.27 256.71 01:20:01 AM 1.43 0.00 1.43 0.00 31.96 01:21:01 AM 0.57 0.00 0.57 0.00 9.33 01:22:01 AM 0.47 0.00 0.47 0.00 12.86 01:23:01 AM 0.42 0.00 0.42 0.00 5.53 01:24:01 AM 0.38 0.00 0.38 0.00 4.80 01:25:01 AM 0.88 0.00 0.88 0.00 84.47 01:26:01 AM 34.59 0.30 34.29 43.59 2235.40 01:27:01 AM 20.24 0.38 19.86 38.65 850.92 Average: 25.16 7.80 17.37 672.34 3017.61 01:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 6071752 7336224 1810720 22.97 2688 1464820 363224 4.07 102020 1457620 36 01:06:01 AM 5380900 7037368 2501572 31.74 2688 1846456 715676 8.01 203200 2005672 122636 01:07:01 AM 5156008 7028388 2726464 34.59 2688 2049000 682856 7.65 189176 2193352 141980 01:08:01 AM 5209896 7071296 2672576 33.91 2688 2037480 634668 7.11 202652 2120564 1084 01:09:01 AM 5146276 7040952 2736196 34.71 2688 2070164 669440 7.50 218764 2165536 28560 01:10:01 AM 5013272 7065792 2869200 36.40 2688 2221300 633068 7.09 233152 2262504 28496 01:11:01 AM 4965856 7019932 2916616 37.00 2688 2222832 699412 7.83 233296 2307056 4 01:12:01 AM 4957164 7011260 2925308 37.11 2688 2222852 715468 8.01 233288 2315600 24 01:13:01 AM 4950512 7008740 2931960 37.20 2688 2226992 715468 8.01 233296 2321732 4160 01:14:01 AM 4950108 7008344 2932364 37.20 2688 2226992 715468 8.01 233296 2321904 4 01:15:01 AM 4944304 7002576 2938168 37.27 2688 2227028 735092 8.23 233296 2327748 32 01:16:01 AM 4970048 7034228 2912424 36.95 2688 2232948 702776 7.87 233548 2302776 4068 01:17:01 AM 4962436 7026632 2920036 37.04 2688 2232964 718504 8.05 233548 2310092 4 01:18:01 AM 4963652 7027872 2918820 37.03 2688 2232988 718504 8.05 233548 2308704 4 01:19:01 AM 4956204 7028020 2926268 37.12 2688 2240588 687452 7.70 233548 2315852 16 01:20:01 AM 4956372 7028192 2926100 37.12 2688 2240588 687876 7.70 233548 2315868 4 01:21:01 AM 4956588 7028444 2925884 37.12 2688 2240676 687876 7.70 233548 2315896 20 01:22:01 AM 4956844 7028992 2925628 37.12 2688 2240916 687876 7.70 233548 2316124 4 01:23:01 AM 4956680 7028832 2925792 37.12 2688 2240920 687876 7.70 233548 2316268 4 01:24:01 AM 4956544 7028704 2925928 37.12 2688 2240928 687876 7.70 233548 2316432 4 01:25:01 AM 4989332 7063704 2893140 36.70 2688 2243136 628972 7.04 234412 2282852 4 01:26:01 AM 5050392 6988156 2832080 35.93 2688 2111232 703244 7.87 444720 2032532 12280 01:27:01 AM 5077560 7020372 2804912 35.58 2688 2116560 667576 7.47 443432 2008620 29392 Average: 5065161 7041870 2817311 35.74 2688 2149146 675924 7.57 240867 2214839 16210 01:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 8.93 4.41 51.51 0.76 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 297.13 176.82 1527.04 55.28 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 56.81 44.18 664.12 7.66 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 8.90 3.93 3.80 1.49 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 17.16 10.65 5.51 3.57 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 206.03 177.54 349.00 42.02 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 119.88 114.86 41.89 47.39 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 271.33 270.71 129.25 109.47 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 157.82 154.16 125.79 49.70 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 309.38 308.16 62.55 129.25 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 214.21 210.93 278.58 72.11 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 170.11 158.00 138.45 54.12 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 266.74 265.84 266.97 103.91 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 149.89 148.66 145.63 47.62 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 136.80 134.27 123.04 45.75 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 208.00 207.82 41.97 87.03 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 9.61 6.81 2.01 0.67 0.00 0.00 0.00 0.00 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 31.46 13.11 6.21 0.90 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 2.62 0.63 0.54 0.10 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 1.98 0.98 1.09 0.46 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 11.18 5.98 5.53 0.85 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 52.98 36.27 103.44 52.70 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 12.80 12.13 9.15 12.01 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 118.42 107.33 177.62 40.24 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) 01/04/2024 _x86_64_ (2 CPU) 01:03:51 LINUX RESTART (2 CPU) 01:04:02 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 12.50 0.02 5.46 68.12 0.06 13.84 01:05:01 AM 0 12.81 0.02 5.64 76.23 0.07 5.23 01:05:01 AM 1 12.18 0.02 5.28 60.02 0.05 22.45 01:06:01 AM all 32.78 0.00 5.74 4.88 0.12 56.48 01:06:01 AM 0 22.93 0.00 5.42 2.15 0.10 69.40 01:06:01 AM 1 42.67 0.00 6.06 7.62 0.14 43.51 01:07:01 AM all 33.55 0.00 4.77 5.34 0.13 56.22 01:07:01 AM 0 23.19 0.00 3.79 4.59 0.12 68.31 01:07:01 AM 1 43.90 0.00 5.76 6.09 0.13 44.12 01:08:01 AM all 11.91 0.00 1.76 2.53 0.09 83.72 01:08:01 AM 0 2.16 0.00 1.24 2.44 0.10 94.07 01:08:01 AM 1 21.68 0.00 2.28 2.61 0.08 73.34 01:09:01 AM all 13.44 0.00 1.47 2.14 0.07 82.88 01:09:01 AM 0 13.26 0.00 1.31 2.92 0.07 82.44 01:09:01 AM 1 13.63 0.00 1.63 1.36 0.07 83.32 01:10:01 AM all 28.68 0.00 4.10 3.50 0.10 63.62 01:10:01 AM 0 25.00 0.00 4.29 4.24 0.10 66.37 01:10:01 AM 1 32.35 0.00 3.90 2.77 0.10 60.88 01:11:01 AM all 12.84 0.00 0.54 3.05 0.08 83.50 01:11:01 AM 0 20.85 0.00 0.72 4.44 0.08 73.90 01:11:01 AM 1 4.84 0.00 0.35 1.66 0.08 93.07 01:12:01 AM all 27.12 0.00 0.55 0.00 0.12 72.21 01:12:01 AM 0 32.46 0.00 0.57 0.00 0.12 66.85 01:12:01 AM 1 21.79 0.00 0.54 0.00 0.12 77.56 01:13:01 AM all 26.46 0.00 0.59 0.00 0.09 72.86 01:13:01 AM 0 44.44 0.00 0.69 0.00 0.08 54.79 01:13:01 AM 1 8.48 0.00 0.49 0.00 0.10 90.93 01:14:01 AM all 27.25 0.00 0.49 0.03 0.11 72.12 01:14:01 AM 0 53.91 0.00 0.79 0.00 0.12 45.19 01:14:01 AM 1 0.55 0.00 0.20 0.05 0.10 99.10 01:15:01 AM all 30.23 0.00 0.48 0.00 0.12 69.17 01:15:01 AM 0 57.89 0.00 0.72 0.00 0.08 41.30 01:15:01 AM 1 2.62 0.00 0.25 0.00 0.15 96.98 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 19.05 0.00 0.65 0.03 0.09 80.19 01:16:01 AM 0 27.34 0.00 0.54 0.00 0.10 72.02 01:16:01 AM 1 10.65 0.00 0.75 0.05 0.09 88.46 01:17:01 AM all 25.80 0.00 0.50 0.07 0.13 73.51 01:17:01 AM 0 20.69 0.00 0.40 0.00 0.13 78.78 01:17:01 AM 1 30.93 0.00 0.59 0.13 0.12 68.22 01:18:01 AM all 23.67 0.00 0.60 0.00 0.11 75.62 01:18:01 AM 0 43.64 0.00 0.67 0.00 0.10 55.58 01:18:01 AM 1 3.30 0.00 0.52 0.00 0.12 96.07 01:19:01 AM all 19.92 0.00 0.65 0.05 0.10 79.29 01:19:01 AM 0 35.72 0.00 0.75 0.00 0.11 63.43 01:19:01 AM 1 4.93 0.00 0.56 0.10 0.08 94.32 01:20:01 AM all 18.75 0.00 0.36 0.02 0.10 80.78 01:20:01 AM 0 36.91 0.00 0.55 0.03 0.12 62.39 01:20:01 AM 1 0.63 0.00 0.17 0.00 0.08 99.12 01:21:01 AM all 1.08 0.00 0.11 0.00 0.05 98.76 01:21:01 AM 0 1.15 0.00 0.10 0.00 0.05 98.70 01:21:01 AM 1 1.00 0.00 0.12 0.00 0.05 98.83 01:22:01 AM all 2.60 0.00 0.18 0.00 0.08 97.15 01:22:01 AM 0 4.17 0.00 0.15 0.00 0.07 95.62 01:22:01 AM 1 1.04 0.00 0.20 0.00 0.08 98.68 01:23:01 AM all 0.33 0.00 0.07 0.00 0.06 99.54 01:23:01 AM 0 0.08 0.00 0.08 0.00 0.07 99.77 01:23:01 AM 1 0.58 0.00 0.05 0.00 0.05 99.32 01:24:01 AM all 0.54 0.00 0.07 0.00 0.06 99.33 01:24:01 AM 0 0.48 0.00 0.10 0.00 0.07 99.35 01:24:01 AM 1 0.60 0.00 0.03 0.00 0.05 99.32 01:25:01 AM all 1.48 0.00 0.24 0.07 0.05 98.16 01:25:01 AM 0 2.22 0.00 0.28 0.05 0.07 97.38 01:25:01 AM 1 0.73 0.00 0.20 0.08 0.03 98.95 01:26:01 AM all 23.18 0.00 2.62 1.69 0.13 72.37 01:26:01 AM 0 21.02 0.00 2.70 1.13 0.13 75.00 01:26:01 AM 1 25.35 0.00 2.54 2.25 0.13 69.73 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 21.24 0.00 2.06 2.71 0.09 73.89 01:27:01 AM 0 18.35 0.00 2.03 1.97 0.08 77.57 01:27:01 AM 1 24.15 0.00 2.09 3.46 0.10 70.20 Average: all 18.00 0.00 1.48 4.04 0.09 76.39 Average: 0 22.60 0.00 1.46 4.30 0.09 71.56 Average: 1 13.41 0.00 1.50 3.79 0.09 81.21