---> uname -a: Linux prd-centos8-docker-8c-8g-5073.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1107 25678 19 5104 30309 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:88:87:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85819sec preferred_lft 85819sec inet6 fe80::f816:3eff:fe88:8761/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:55:18:a7 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 inet6 fe80::42:7eff:fe55:18a7/64 scope link 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) 02/13/2024 _x86_64_ (8 CPU) 12:05:42 LINUX RESTART (8 CPU) 12:06:01 PM tps rtps wtps bread/s bwrtn/s 12:07:01 PM 230.02 27.31 202.72 6786.04 7625.86 12:08:01 PM 236.20 19.96 216.24 3963.48 10930.27 12:09:01 PM 139.60 1.38 138.22 387.47 12723.18 12:10:00 PM 42.63 0.10 42.52 41.46 3330.60 12:10:01 PM 92.95 0.64 92.31 5.13 1230.13 12:11:01 PM 96.92 12.39 84.52 870.90 27360.39 12:12:01 PM 25.57 0.02 25.56 0.53 535.90 12:13:01 PM 29.20 0.05 29.15 0.53 1059.70 12:14:01 PM 116.08 2.47 113.61 4489.76 34656.64 12:15:01 PM 53.45 1.55 51.90 132.49 5765.18 Average: 107.89 7.25 100.64 1852.41 11548.65 12:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:07:01 PM 29639496 31286516 3016216 9.24 2688 1972992 1405936 4.17 166516 2428376 151992 12:08:01 PM 28235008 30274736 4420704 13.54 2688 2355164 2384312 7.07 209516 3733072 176036 12:09:01 PM 27772284 30044964 4883428 14.95 2688 2583828 2274208 6.75 308680 4084276 52764 12:10:00 PM 26248184 29313100 6407528 19.62 2688 3360764 3136424 9.31 376804 5484692 761392 12:10:01 PM 26237892 29324040 6417820 19.65 2688 3381768 2942184 8.73 382212 5487948 780720 12:11:01 PM 25818912 28934212 6836800 20.94 2688 3408912 3325504 9.87 529548 5741132 144 12:12:01 PM 25459644 28577376 7196068 22.04 2688 3410468 3925984 11.65 535180 6074344 616 12:13:01 PM 25242644 28561528 7413068 22.70 2688 3611020 4328132 12.84 585792 6259104 182508 12:14:01 PM 23779556 28085204 8876156 27.18 2688 4592576 4492748 13.33 776396 7472588 9776 12:15:01 PM 26271748 31008076 6383964 19.55 2688 5003456 1548000 4.59 939376 4825944 320036 Average: 26470537 29540975 6185175 18.94 2688 3368095 2976343 8.83 481002 5159148 243598 12:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 377.62 223.24 1561.59 58.05 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 280.26 237.69 2868.25 51.70 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 12:09:01 PM eth0 235.17 187.45 3260.72 26.48 0.00 0.00 0.00 0.00 12:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 PM eth0 1136.47 472.08 6654.03 38.89 0.00 0.00 0.00 0.00 12:10:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM lo 63.15 63.15 14.92 14.92 0.00 0.00 0.00 0.00 12:11:01 PM eth0 74.75 55.16 20.72 23.91 0.00 0.00 0.00 0.00 12:11:01 PM docker0 6.73 7.56 0.86 0.89 0.00 0.00 0.00 0.00 12:12:01 PM lo 586.97 586.97 315.06 315.06 0.00 0.00 0.00 0.00 12:12:01 PM eth0 73.19 56.63 19.02 30.28 0.00 0.00 0.00 0.00 12:12:01 PM docker0 1.58 2.02 0.22 0.25 0.00 0.00 0.00 0.00 12:13:01 PM lo 242.21 242.21 163.25 163.25 0.00 0.00 0.00 0.00 12:13:01 PM eth0 120.61 96.19 575.50 34.11 0.00 0.00 0.00 0.00 12:13:01 PM docker0 2.00 2.35 0.37 0.32 0.00 0.00 0.00 0.00 12:14:01 PM lo 11.73 11.73 1.77 1.77 0.00 0.00 0.00 0.00 12:14:01 PM eth0 531.97 287.57 3472.79 31.35 0.00 0.00 0.00 0.00 12:14:01 PM docker0 5.63 6.21 0.67 1.19 0.00 0.00 0.00 0.00 12:14:01 PM vethabbceb0 5.63 6.33 0.75 1.20 0.00 0.00 0.00 0.00 12:15:01 PM lo 181.77 181.77 50.41 50.41 0.00 0.00 0.00 0.00 12:15:01 PM eth0 58.78 52.20 380.03 13.90 0.00 0.00 0.00 0.00 12:15:01 PM docker0 91.45 96.20 34.72 17.30 0.00 0.00 0.00 0.00 Average: lo 120.89 120.89 60.64 60.64 0.00 0.00 0.00 0.00 Average: eth0 317.69 183.99 2071.04 34.19 0.00 0.00 0.00 0.00 Average: docker0 11.93 12.70 4.09 2.22 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) 02/13/2024 _x86_64_ (8 CPU) 12:05:42 LINUX RESTART (8 CPU) 12:06:01 PM CPU %user %nice %system %iowait %steal %idle 12:07:01 PM all 12.87 0.00 2.22 1.34 0.07 83.51 12:07:01 PM 0 5.70 0.00 1.93 0.65 0.07 91.65 12:07:01 PM 1 13.97 0.00 2.03 1.52 0.07 82.41 12:07:01 PM 2 9.35 0.00 1.79 0.50 0.07 88.29 12:07:01 PM 3 27.63 0.00 3.48 2.17 0.07 66.66 12:07:01 PM 4 6.94 0.00 1.95 0.29 0.12 90.71 12:07:01 PM 5 8.16 0.00 1.88 2.19 0.05 87.72 12:07:01 PM 6 21.38 0.00 2.36 0.60 0.05 75.61 12:07:01 PM 7 9.73 0.00 2.34 2.78 0.05 85.10 12:08:01 PM all 19.77 0.00 1.29 1.08 0.06 77.80 12:08:01 PM 0 13.44 0.00 0.78 0.33 0.05 85.39 12:08:01 PM 1 5.30 0.00 0.79 1.59 0.08 92.24 12:08:01 PM 2 18.95 0.00 0.74 0.90 0.07 79.35 12:08:01 PM 3 31.70 0.00 1.32 0.37 0.07 66.55 12:08:01 PM 4 25.61 0.00 2.24 0.94 0.08 71.13 12:08:01 PM 5 25.86 0.00 1.69 1.84 0.05 70.56 12:08:01 PM 6 13.73 0.00 1.10 1.39 0.05 83.74 12:08:01 PM 7 23.55 0.00 1.69 1.25 0.05 73.46 12:09:01 PM all 34.05 0.00 1.06 0.70 0.08 64.12 12:09:01 PM 0 46.74 0.00 0.43 0.02 0.08 52.72 12:09:01 PM 1 31.37 0.00 1.57 1.51 0.08 65.47 12:09:01 PM 2 43.16 0.00 1.12 0.37 0.08 55.27 12:09:01 PM 3 38.17 0.00 1.42 0.50 0.07 59.84 12:09:01 PM 4 38.22 0.00 1.32 0.70 0.08 59.67 12:09:01 PM 5 16.45 0.00 0.94 1.44 0.08 81.09 12:09:01 PM 6 26.37 0.00 0.82 0.55 0.07 72.19 12:09:01 PM 7 31.92 0.00 0.84 0.50 0.07 66.68 12:10:00 PM all 40.84 0.00 2.41 0.17 0.09 56.50 12:10:00 PM 0 40.61 0.00 2.00 0.03 0.10 57.25 12:10:00 PM 1 44.19 0.00 2.64 0.78 0.09 52.31 12:10:00 PM 2 42.86 0.00 2.05 0.00 0.09 55.00 12:10:00 PM 3 35.32 0.00 2.87 0.10 0.09 61.62 12:10:00 PM 4 29.14 0.00 2.14 0.10 0.07 68.55 12:10:00 PM 5 38.57 0.00 2.32 0.14 0.07 58.90 12:10:00 PM 6 36.93 0.00 2.08 0.17 0.10 60.71 12:10:00 PM 7 59.12 0.00 3.20 0.02 0.09 37.58 12:10:01 PM all 20.53 0.00 8.99 0.08 0.08 70.32 12:10:01 PM 0 36.84 0.00 5.92 0.00 0.00 57.24 12:10:01 PM 1 23.33 0.00 6.67 0.67 0.00 69.33 12:10:01 PM 2 12.58 0.00 13.25 0.00 0.00 74.17 12:10:01 PM 3 20.53 0.00 7.95 0.00 0.00 71.52 12:10:01 PM 4 15.13 0.00 9.21 0.00 0.00 75.66 12:10:01 PM 5 23.68 0.00 7.89 0.00 0.66 67.76 12:10:01 PM 6 21.05 0.00 12.50 0.00 0.00 66.45 12:10:01 PM 7 11.11 0.00 8.50 0.00 0.00 80.39 12:11:01 PM all 18.95 0.31 2.05 1.36 0.08 77.25 12:11:01 PM 0 11.68 1.78 2.01 1.71 0.07 82.75 12:11:01 PM 1 18.80 0.03 1.94 2.39 0.08 76.74 12:11:01 PM 2 20.72 0.05 2.18 3.97 0.10 72.99 12:11:01 PM 3 21.52 0.00 1.94 1.07 0.08 75.38 12:11:01 PM 4 19.26 0.02 1.79 0.07 0.08 78.78 12:11:01 PM 5 17.11 0.57 2.19 1.00 0.07 79.05 12:11:01 PM 6 18.08 0.05 1.87 0.08 0.07 79.84 12:11:01 PM 7 24.39 0.00 2.47 0.59 0.08 72.47 12:12:01 PM all 19.63 0.26 2.19 0.07 0.09 77.75 12:12:01 PM 0 15.05 0.05 1.90 0.22 0.12 82.67 12:12:01 PM 1 21.50 0.02 2.20 0.03 0.08 76.17 12:12:01 PM 2 19.07 0.07 2.25 0.05 0.08 78.48 12:12:01 PM 3 17.23 0.00 1.61 0.05 0.08 81.02 12:12:01 PM 4 19.58 1.76 2.28 0.02 0.08 76.28 12:12:01 PM 5 26.57 0.13 2.73 0.03 0.10 70.44 12:12:01 PM 6 16.87 0.02 2.15 0.08 0.10 80.78 12:12:01 PM 7 21.16 0.03 2.40 0.10 0.08 76.23 12:13:01 PM all 48.28 0.07 2.33 0.09 0.10 49.14 12:13:01 PM 0 65.17 0.00 3.00 0.02 0.08 31.73 12:13:01 PM 1 47.54 0.02 2.09 0.05 0.10 50.20 12:13:01 PM 2 35.95 0.00 1.50 0.02 0.10 62.43 12:13:01 PM 3 44.29 0.00 4.18 0.07 0.12 51.35 12:13:01 PM 4 36.98 0.00 1.38 0.20 0.12 61.32 12:13:01 PM 5 40.47 0.53 2.28 0.24 0.09 56.40 12:13:01 PM 6 49.45 0.02 1.30 0.00 0.08 49.15 12:13:01 PM 7 66.23 0.00 2.92 0.12 0.10 30.64 12:14:01 PM all 21.99 0.00 2.44 1.39 0.08 74.11 12:14:01 PM 0 27.12 0.00 1.88 3.12 0.08 67.81 12:14:01 PM 1 9.24 0.00 2.34 2.74 0.07 85.61 12:14:01 PM 2 21.14 0.00 3.41 1.27 0.07 74.12 12:14:01 PM 3 29.62 0.00 3.36 0.66 0.08 66.28 12:14:01 PM 4 21.03 0.00 2.20 0.57 0.08 76.12 12:14:01 PM 5 20.67 0.00 1.97 0.35 0.07 76.94 12:14:01 PM 6 28.22 0.00 2.16 0.59 0.08 68.95 12:14:01 PM 7 18.81 0.00 2.22 1.81 0.07 77.09 12:15:01 PM all 28.77 0.00 1.76 0.17 0.07 69.22 12:15:01 PM 0 28.52 0.00 1.19 0.00 0.08 70.21 12:15:01 PM 1 41.69 0.00 2.30 0.05 0.08 55.87 12:15:01 PM 2 40.38 0.00 2.47 0.28 0.08 56.78 12:15:01 PM 3 23.28 0.00 2.34 0.79 0.05 73.54 12:15:01 PM 4 20.79 0.00 1.87 0.02 0.05 77.27 12:15:01 PM 5 30.23 0.00 1.00 0.07 0.07 68.64 12:15:01 PM 6 26.56 0.00 1.28 0.03 0.07 72.06 12:15:01 PM 7 18.70 0.00 1.66 0.15 0.07 79.43 Average: all 27.16 0.07 1.99 0.71 0.08 69.99 Average: 0 28.20 0.20 1.69 0.68 0.08 69.15 Average: 1 25.84 0.01 2.00 1.19 0.08 70.89 Average: 2 27.86 0.01 1.97 0.82 0.08 69.25 Average: 3 29.83 0.00 2.52 0.64 0.08 66.94 Average: 4 24.14 0.20 1.93 0.32 0.09 73.33 Average: 5 24.82 0.14 1.90 0.81 0.07 72.25 Average: 6 26.33 0.01 1.71 0.39 0.07 71.49 Average: 7 30.24 0.00 2.21 0.81 0.07 66.66