---> uname -a: Linux prd-centos8-docker-8c-8g-7820.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1604 22327 19 7958 29812 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:a1:bd:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.119/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85611sec preferred_lft 85611sec inet6 fe80::f816:3eff:fea1:bdd7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:e5:27:5d brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/26/2023 _x86_64_ (8 CPU) 20:15:43 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 134.64 34.94 99.70 8336.44 38929.84 08:18:01 PM 115.01 2.10 112.91 345.81 11232.24 08:19:01 PM 206.10 2.22 203.88 227.71 7423.03 08:20:01 PM 74.24 0.65 73.59 295.95 11005.93 08:21:01 PM 46.49 0.12 46.38 76.79 6858.26 08:22:01 PM 125.45 0.07 125.38 0.93 4428.56 08:23:01 PM 865.82 0.03 865.79 19.33 74149.49 08:24:02 PM 777.79 0.02 777.78 13.59 44089.24 08:25:01 PM 659.69 0.00 659.69 0.00 23527.55 08:26:01 PM 15.63 0.00 15.63 0.00 1503.60 08:27:01 PM 51.06 0.00 51.06 0.00 10154.34 08:28:01 PM 645.10 0.45 644.65 22.66 24215.63 Average: 309.28 3.39 305.89 779.39 21457.29 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29507824 31240260 3147888 9.64 2688 2056556 1544272 4.58 214032 2502848 207956 08:18:01 PM 29417816 31266176 3237896 9.92 2688 2163768 1395412 4.14 181940 2584872 33004 08:19:01 PM 27605504 29857352 5050208 15.47 2688 2560152 3306676 9.81 255880 4290780 259992 08:20:01 PM 27090588 29529644 5565124 17.04 2688 2745000 2801112 8.31 282748 4767516 125720 08:21:01 PM 26815356 29328360 5840356 17.88 2688 2817016 3457520 10.26 293780 5024472 6060 08:22:01 PM 25645372 29218268 7010340 21.47 2688 3868980 2915896 8.65 410648 6050128 968008 08:23:01 PM 23153020 28528828 9502692 29.10 2688 5412092 3377908 10.02 452488 7957872 674484 08:24:02 PM 21841140 28231136 10814572 33.12 2688 6312924 3146464 9.34 505488 8962048 605040 08:25:01 PM 19957368 26298464 12698344 38.89 2688 6261924 3457216 10.26 519328 10729824 8 08:26:01 PM 21230996 27601800 11424716 34.99 2688 6291300 3604744 10.70 524172 9483460 8 08:27:01 PM 21241080 27963116 11414632 34.95 2688 6638824 3188740 9.46 570400 9438460 71044 08:28:01 PM 22963744 30611288 9691968 29.68 2688 7499512 1503788 4.46 1017436 7167196 473164 Average: 24705817 29139558 7949895 24.34 2688 4552337 2808312 8.33 435695 6579956 285374 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 354.77 246.75 1756.22 58.75 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 119.80 100.65 747.72 40.43 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 480.75 380.20 6281.26 57.82 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 136.33 108.62 2600.91 14.75 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 61.82 50.44 1003.78 11.72 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 250.39 217.21 3316.32 30.28 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 511.25 396.33 8782.79 46.36 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:02 PM eth0 161.22 124.00 2108.47 18.88 0.00 0.00 0.00 0.00 08:24:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.25 0.20 0.07 0.22 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.22 0.18 0.07 0.22 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 384.17 247.29 4126.61 20.17 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 283.26 294.50 1314.43 650.26 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 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 229.01 180.79 2673.67 79.27 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/26/2023 _x86_64_ (8 CPU) 20:15:43 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 12.54 0.00 2.02 4.35 0.07 81.03 08:17:01 PM 0 12.40 0.00 1.69 1.47 0.07 84.37 08:17:01 PM 1 7.83 0.00 1.64 0.22 0.05 90.26 08:17:01 PM 2 16.32 0.00 2.05 3.19 0.10 78.35 08:17:01 PM 3 7.11 0.00 2.16 14.07 0.07 76.59 08:17:01 PM 4 15.54 0.00 2.16 10.57 0.07 71.67 08:17:01 PM 5 17.72 0.00 2.51 2.14 0.05 77.58 08:17:01 PM 6 6.79 0.00 1.49 0.80 0.10 90.81 08:17:01 PM 7 16.60 0.00 2.45 2.31 0.05 78.59 08:18:01 PM all 6.61 0.00 0.75 1.07 0.05 91.53 08:18:01 PM 0 2.07 0.00 0.45 0.98 0.05 96.45 08:18:01 PM 1 6.06 0.00 0.58 0.82 0.07 92.47 08:18:01 PM 2 11.25 0.00 1.30 1.54 0.03 85.87 08:18:01 PM 3 9.65 0.00 0.68 1.02 0.05 88.59 08:18:01 PM 4 10.45 0.00 1.44 0.99 0.05 87.07 08:18:01 PM 5 6.53 0.00 0.73 0.58 0.03 92.12 08:18:01 PM 6 0.94 0.00 0.15 1.21 0.05 97.65 08:18:01 PM 7 5.96 0.00 0.62 1.40 0.03 91.99 08:19:01 PM all 20.53 0.00 1.24 1.00 0.09 77.15 08:19:01 PM 0 24.39 0.00 1.19 0.65 0.08 73.69 08:19:01 PM 1 20.90 0.00 1.87 2.64 0.12 74.47 08:19:01 PM 2 20.08 0.00 1.12 0.59 0.10 78.11 08:19:01 PM 3 16.02 0.00 1.30 2.89 0.07 79.72 08:19:01 PM 4 19.82 0.00 1.24 0.40 0.08 78.46 08:19:01 PM 5 21.22 0.00 0.99 0.40 0.08 77.31 08:19:01 PM 6 16.79 0.00 1.00 0.08 0.07 82.06 08:19:01 PM 7 25.01 0.00 1.17 0.37 0.08 73.37 08:20:01 PM all 42.79 0.00 0.86 0.72 0.10 55.53 08:20:01 PM 0 58.10 0.00 1.04 0.13 0.12 40.62 08:20:01 PM 1 24.90 0.00 0.80 4.54 0.08 69.67 08:20:01 PM 2 59.09 0.00 0.70 0.12 0.12 39.97 08:20:01 PM 3 37.73 0.00 1.02 0.00 0.10 61.15 08:20:01 PM 4 22.82 0.00 0.69 0.03 0.08 76.38 08:20:01 PM 5 29.16 0.00 0.77 0.05 0.08 69.94 08:20:01 PM 6 53.07 0.00 0.69 0.03 0.12 46.10 08:20:01 PM 7 57.53 0.00 1.17 0.82 0.10 40.38 08:21:01 PM all 43.70 0.00 1.12 0.33 0.10 54.74 08:21:01 PM 0 31.23 0.00 0.99 0.27 0.10 67.42 08:21:01 PM 1 47.23 0.00 1.49 0.77 0.12 50.39 08:21:01 PM 2 44.53 0.00 1.02 0.08 0.08 54.29 08:21:01 PM 3 46.02 0.00 0.97 0.08 0.10 52.83 08:21:01 PM 4 38.12 0.00 0.84 0.52 0.10 60.42 08:21:01 PM 5 43.54 0.00 1.24 0.65 0.08 54.48 08:21:01 PM 6 43.75 0.00 1.01 0.10 0.08 55.06 08:21:01 PM 7 55.17 0.00 1.45 0.20 0.12 43.06 08:22:01 PM all 24.84 0.00 1.20 0.59 0.08 73.29 08:22:01 PM 0 9.55 0.00 0.60 0.00 0.08 89.76 08:22:01 PM 1 22.88 0.00 1.80 0.27 0.08 74.96 08:22:01 PM 2 21.11 0.00 0.58 1.87 0.10 76.33 08:22:01 PM 3 16.01 0.00 0.95 0.35 0.05 82.64 08:22:01 PM 4 23.53 0.00 0.85 0.37 0.08 75.16 08:22:01 PM 5 58.82 0.00 2.94 0.94 0.10 37.20 08:22:01 PM 6 18.84 0.00 0.65 0.03 0.08 80.39 08:22:01 PM 7 27.94 0.00 1.20 0.87 0.08 69.90 08:23:01 PM all 13.29 0.00 5.70 5.09 0.11 75.81 08:23:01 PM 0 6.76 0.00 5.57 0.93 0.10 86.63 08:23:01 PM 1 5.97 0.00 7.23 6.01 0.12 80.68 08:23:01 PM 2 6.94 0.00 3.13 8.57 0.08 81.28 08:23:01 PM 3 20.15 0.00 6.00 5.66 0.10 68.09 08:23:01 PM 4 16.79 0.00 7.23 2.94 0.14 72.90 08:23:01 PM 5 34.26 0.00 7.41 3.27 0.10 54.97 08:23:01 PM 6 4.42 0.00 5.96 5.52 0.10 84.00 08:23:01 PM 7 11.06 0.00 3.14 7.76 0.10 77.94 08:24:02 PM all 17.81 0.00 3.32 3.04 0.09 75.75 08:24:02 PM 0 20.02 0.00 1.51 0.64 0.07 77.76 08:24:02 PM 1 10.33 0.00 5.43 0.00 0.12 84.12 08:24:02 PM 2 20.62 0.00 2.54 0.54 0.10 76.20 08:24:02 PM 3 6.44 0.00 5.06 0.52 0.08 87.89 08:24:02 PM 4 32.05 0.00 1.86 0.00 0.10 65.98 08:24:02 PM 5 8.93 0.00 4.00 21.60 0.10 65.36 08:24:02 PM 6 37.98 0.00 3.81 0.17 0.07 57.98 08:24:02 PM 7 6.24 0.00 2.31 0.84 0.08 90.52 08:25:01 PM all 23.54 0.00 1.09 2.14 0.08 73.16 08:25:01 PM 0 78.62 0.00 2.62 0.00 0.14 18.63 08:25:01 PM 1 20.56 0.00 0.70 0.44 0.08 78.21 08:25:01 PM 2 5.82 0.00 0.46 0.00 0.05 93.68 08:25:01 PM 3 19.44 0.00 0.80 0.42 0.07 79.27 08:25:01 PM 4 3.55 0.00 0.32 0.02 0.07 96.04 08:25:01 PM 5 20.05 0.00 1.15 5.33 0.07 73.40 08:25:01 PM 6 3.47 0.00 1.60 10.90 0.05 83.98 08:25:01 PM 7 37.14 0.00 1.07 0.00 0.10 61.69 08:26:01 PM all 20.48 0.00 0.82 0.08 0.07 78.56 08:26:01 PM 0 8.20 0.00 0.47 0.00 0.07 91.26 08:26:01 PM 1 12.72 0.00 1.13 0.03 0.07 86.05 08:26:01 PM 2 9.27 0.00 0.42 0.00 0.05 90.27 08:26:01 PM 3 33.24 0.00 1.10 0.05 0.07 65.54 08:26:01 PM 4 11.84 0.00 0.67 0.37 0.07 87.06 08:26:01 PM 5 14.07 0.00 0.92 0.00 0.07 84.94 08:26:01 PM 6 4.22 0.00 0.65 0.15 0.07 94.91 08:26:01 PM 7 70.28 0.00 1.22 0.00 0.08 28.42 08:27:01 PM all 8.15 0.00 0.80 0.52 0.05 90.48 08:27:01 PM 0 1.45 0.00 0.72 0.55 0.05 97.23 08:27:01 PM 1 9.09 0.00 1.27 0.75 0.05 88.83 08:27:01 PM 2 8.59 0.00 0.72 1.14 0.05 89.51 08:27:01 PM 3 34.21 0.00 1.02 0.00 0.07 64.71 08:27:01 PM 4 1.51 0.00 1.14 0.49 0.07 96.80 08:27:01 PM 5 2.15 0.00 0.48 0.02 0.02 97.33 08:27:01 PM 6 6.36 0.00 0.75 0.05 0.05 92.78 08:27:01 PM 7 1.85 0.00 0.27 1.20 0.05 96.63 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 16.72 0.00 2.55 2.27 0.11 78.36 08:28:01 PM 0 11.75 0.00 2.72 3.32 0.10 82.12 08:28:01 PM 1 15.17 0.00 1.84 1.44 0.10 81.44 08:28:01 PM 2 32.38 0.00 3.18 0.03 0.13 64.27 08:28:01 PM 3 7.67 0.00 2.60 4.55 0.12 85.07 08:28:01 PM 4 6.98 0.00 3.85 4.76 0.12 84.28 08:28:01 PM 5 26.90 0.00 2.51 1.41 0.13 69.05 08:28:01 PM 6 18.51 0.00 1.88 1.98 0.08 77.55 08:28:01 PM 7 14.43 0.00 1.79 0.65 0.08 83.04 Average: all 20.92 0.00 1.78 1.76 0.08 75.45 Average: 0 21.95 0.00 1.62 0.75 0.09 75.60 Average: 1 16.98 0.00 2.14 1.49 0.09 79.29 Average: 2 21.35 0.00 1.43 1.47 0.08 75.66 Average: 3 21.16 0.00 1.97 2.46 0.08 74.33 Average: 4 16.92 0.00 1.85 1.79 0.09 79.36 Average: 5 23.61 0.00 2.13 3.02 0.08 71.17 Average: 6 17.95 0.00 1.63 1.73 0.08 78.61 Average: 7 27.44 0.00 1.49 1.37 0.08 69.63