---> uname -a: Linux prd-centos8-docker-8c-8g-7985.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: 2799.998 BogoMIPS: 5599.99 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 1102 25478 19 5309 30314 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:f7:b9:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.165/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85767sec preferred_lft 85767sec inet6 fe80::f816:3eff:fef7:b9b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:34:b7:1e:55 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::42:34ff:feb7:1e55/64 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) 02/23/2024 _x86_64_ (8 CPU) 12:45:52 LINUX RESTART (8 CPU) 12:47:01 PM tps rtps wtps bread/s bwrtn/s 12:48:01 PM 172.72 21.06 151.66 4313.81 10190.00 12:49:01 PM 206.46 6.83 199.63 1304.77 11300.38 12:50:02 PM 66.51 0.10 66.41 25.59 7711.38 12:51:01 PM 114.46 12.71 101.75 965.40 28887.26 12:52:01 PM 23.79 0.02 23.77 0.53 509.80 12:53:01 PM 37.50 0.05 37.45 0.53 7158.75 12:54:01 PM 118.59 2.48 116.11 4510.63 28801.23 12:55:01 PM 18.47 1.10 17.37 68.62 692.06 12:56:01 PM 182.24 1.37 180.87 1723.45 20769.31 Average: 104.50 5.07 99.44 1435.56 12860.39 12:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 PM 29206960 31067428 3448752 10.56 2688 2179704 1641132 4.87 182908 2814452 127120 12:49:01 PM 27481176 29694464 5174536 15.85 2688 2526416 2973704 8.82 296912 4388904 157388 12:50:02 PM 26144724 28476168 6510988 19.94 2688 2641964 3907316 11.59 334148 5677604 60192 12:51:01 PM 24909328 28022316 7746384 23.72 2688 3406972 4350000 12.91 527060 6652864 340 12:52:01 PM 24713940 27829516 7941772 24.32 2688 3408580 4723156 14.01 536752 6821828 2084 12:53:01 PM 24993332 28309312 7662380 23.46 2688 3608492 3932808 11.67 587364 6505212 76 12:54:01 PM 23967156 28270876 8688556 26.61 2688 4592348 4227484 12.54 778232 7278452 10600 12:55:01 PM 24370476 28645960 8285236 25.37 2688 4549860 3477176 10.32 777528 6886116 21352 12:56:01 PM 24907432 29843192 7748280 23.73 2688 5204376 2487964 7.38 863308 6259524 50040 Average: 25632725 28906581 7022987 21.51 2688 3568746 3524527 10.46 542690 5920551 47688 12:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 106.83 80.24 1213.49 27.77 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.35 0.35 0.06 0.06 0.00 0.00 0.00 0.00 12:49:01 PM eth0 347.77 295.50 4746.70 38.68 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:02 PM lo 1.75 1.75 0.29 0.29 0.00 0.00 0.00 0.00 12:50:02 PM eth0 203.88 126.47 1515.09 24.55 0.00 0.00 0.00 0.00 12:50:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 20.71 20.71 1.96 1.96 0.00 0.00 0.00 0.00 12:51:01 PM eth0 992.07 297.80 5786.69 28.79 0.00 0.00 0.00 0.00 12:51:01 PM docker0 6.80 7.44 0.87 0.88 0.00 0.00 0.00 0.00 12:52:01 PM lo 303.05 303.05 127.43 127.43 0.00 0.00 0.00 0.00 12:52:01 PM eth0 87.31 58.55 23.40 27.64 0.00 0.00 0.00 0.00 12:52:01 PM docker0 1.48 1.95 0.22 0.23 0.00 0.00 0.00 0.00 12:53:01 PM lo 23.26 23.26 2.30 2.30 0.00 0.00 0.00 0.00 12:53:01 PM eth0 96.52 79.06 569.26 29.77 0.00 0.00 0.00 0.00 12:53:01 PM docker0 1.97 2.32 0.37 0.31 0.00 0.00 0.00 0.00 12:54:01 PM lo 25.44 25.44 11.19 11.19 0.00 0.00 0.00 0.00 12:54:01 PM eth0 520.63 241.54 3472.08 26.51 0.00 0.00 0.00 0.00 12:54:01 PM docker0 12.38 13.28 2.34 8.76 0.00 0.00 0.00 0.00 12:54:01 PM vethe53d9cc 12.38 13.41 2.51 8.77 0.00 0.00 0.00 0.00 12:55:01 PM lo 645.50 645.50 229.48 229.48 0.00 0.00 0.00 0.00 12:55:01 PM eth0 65.66 53.51 300.62 16.82 0.00 0.00 0.00 0.00 12:55:01 PM docker0 149.53 155.73 42.69 27.79 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 190.45 130.98 2356.92 30.47 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.54 113.54 41.50 41.50 0.00 0.00 0.00 0.00 Average: eth0 288.80 151.24 2213.70 27.89 0.00 0.00 0.00 0.00 Average: docker0 19.16 20.11 5.17 4.23 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) 02/23/2024 _x86_64_ (8 CPU) 12:45:52 LINUX RESTART (8 CPU) 12:47:01 PM CPU %user %nice %system %iowait %steal %idle 12:48:01 PM all 11.69 0.00 1.07 1.12 0.05 86.07 12:48:01 PM 0 8.34 0.00 0.87 0.62 0.05 90.12 12:48:01 PM 1 12.73 0.00 0.94 0.82 0.07 85.45 12:48:01 PM 2 10.69 0.00 0.82 1.74 0.07 86.68 12:48:01 PM 3 25.31 0.00 2.31 1.15 0.07 71.16 12:48:01 PM 4 7.32 0.00 0.65 2.07 0.05 89.91 12:48:01 PM 5 7.37 0.00 0.62 0.25 0.03 91.73 12:48:01 PM 6 16.24 0.00 1.54 1.45 0.05 80.72 12:48:01 PM 7 5.54 0.00 0.80 0.82 0.05 92.79 12:49:01 PM all 35.70 0.00 1.19 0.97 0.08 62.06 12:49:01 PM 0 33.55 0.00 0.90 0.43 0.10 65.02 12:49:01 PM 1 45.19 0.00 1.99 2.24 0.08 50.49 12:49:01 PM 2 32.65 0.00 1.29 1.44 0.10 64.52 12:49:01 PM 3 32.11 0.00 1.20 0.67 0.08 65.94 12:49:01 PM 4 55.33 0.00 1.02 0.30 0.08 43.27 12:49:01 PM 5 20.15 0.00 0.87 2.04 0.08 76.85 12:49:01 PM 6 36.97 0.00 1.24 0.15 0.07 61.58 12:49:01 PM 7 29.62 0.00 0.97 0.50 0.07 68.85 12:50:02 PM all 43.15 0.00 1.09 0.41 0.09 55.26 12:50:02 PM 0 44.27 0.00 0.72 0.08 0.08 54.84 12:50:02 PM 1 27.42 0.00 1.19 0.82 0.10 70.47 12:50:02 PM 2 40.61 0.00 1.26 0.18 0.08 57.86 12:50:02 PM 3 36.54 0.00 0.90 0.00 0.08 62.47 12:50:02 PM 4 62.89 0.00 2.69 1.47 0.10 32.84 12:50:02 PM 5 42.98 0.00 0.48 0.62 0.08 55.83 12:50:02 PM 6 46.68 0.00 0.52 0.07 0.07 52.67 12:50:02 PM 7 43.80 0.00 1.00 0.00 0.08 55.12 12:51:01 PM all 20.05 0.23 3.32 1.48 0.08 74.84 12:51:01 PM 0 22.75 0.09 3.78 2.64 0.09 70.66 12:51:01 PM 1 17.88 0.03 3.77 2.78 0.09 75.45 12:51:01 PM 2 18.77 0.03 2.78 0.50 0.09 77.83 12:51:01 PM 3 20.93 0.00 3.53 0.96 0.09 74.49 12:51:01 PM 4 21.40 1.61 4.03 0.51 0.09 72.36 12:51:01 PM 5 22.58 0.00 2.89 1.94 0.07 72.52 12:51:01 PM 6 18.01 0.07 3.07 2.06 0.09 76.71 12:51:01 PM 7 18.08 0.02 2.71 0.43 0.09 78.68 12:52:01 PM all 16.03 0.32 1.87 0.06 0.09 81.63 12:52:01 PM 0 14.61 2.21 1.75 0.12 0.10 81.22 12:52:01 PM 1 19.88 0.05 2.32 0.05 0.10 77.60 12:52:01 PM 2 15.31 0.02 2.19 0.13 0.08 82.27 12:52:01 PM 3 15.92 0.13 1.39 0.08 0.10 82.37 12:52:01 PM 4 13.79 0.00 1.86 0.03 0.10 84.21 12:52:01 PM 5 22.11 0.08 1.79 0.03 0.08 75.89 12:52:01 PM 6 14.95 0.03 1.71 0.03 0.08 83.19 12:52:01 PM 7 11.65 0.03 1.94 0.02 0.07 86.29 12:53:01 PM all 41.05 0.04 1.52 0.28 0.08 57.03 12:53:01 PM 0 35.58 0.00 1.10 0.30 0.08 62.93 12:53:01 PM 1 55.43 0.00 1.91 1.04 0.08 41.54 12:53:01 PM 2 48.26 0.35 1.70 0.22 0.10 49.36 12:53:01 PM 3 42.11 0.00 1.24 0.00 0.08 56.56 12:53:01 PM 4 51.68 0.00 1.72 0.15 0.08 46.36 12:53:01 PM 5 27.35 0.00 1.22 0.43 0.08 70.91 12:53:01 PM 6 39.16 0.00 1.82 0.12 0.07 58.83 12:53:01 PM 7 28.79 0.00 1.42 0.02 0.07 69.71 12:54:01 PM all 24.96 0.00 2.22 1.29 0.09 71.45 12:54:01 PM 0 24.11 0.00 1.72 0.02 0.10 74.05 12:54:01 PM 1 19.46 0.00 2.49 3.68 0.08 74.29 12:54:01 PM 2 28.78 0.00 2.74 0.89 0.07 67.53 12:54:01 PM 3 33.80 0.00 2.35 2.50 0.08 61.27 12:54:01 PM 4 24.03 0.00 2.32 0.50 0.08 73.07 12:54:01 PM 5 25.38 0.00 1.70 2.25 0.08 70.59 12:54:01 PM 6 20.77 0.00 2.57 0.35 0.10 76.21 12:54:01 PM 7 23.32 0.00 1.88 0.13 0.10 74.57 12:55:01 PM all 26.12 0.00 1.23 0.06 0.08 72.51 12:55:01 PM 0 26.92 0.00 1.00 0.00 0.08 71.99 12:55:01 PM 1 32.12 0.00 1.91 0.08 0.08 65.80 12:55:01 PM 2 33.76 0.00 1.25 0.10 0.08 64.80 12:55:01 PM 3 30.63 0.00 1.19 0.03 0.08 68.06 12:55:01 PM 4 21.58 0.00 1.16 0.15 0.08 77.03 12:55:01 PM 5 12.19 0.00 1.17 0.08 0.07 86.48 12:55:01 PM 6 27.58 0.00 1.46 0.00 0.07 70.89 12:55:01 PM 7 24.11 0.00 0.74 0.00 0.08 75.07 12:56:01 PM all 30.43 0.00 1.29 0.97 0.07 67.24 12:56:01 PM 0 26.66 0.00 1.07 1.67 0.08 70.51 12:56:01 PM 1 27.27 0.00 1.49 0.00 0.07 71.17 12:56:01 PM 2 33.31 0.00 1.62 0.30 0.08 64.68 12:56:01 PM 3 8.42 0.00 1.51 1.96 0.07 88.04 12:56:01 PM 4 31.80 0.00 1.06 0.00 0.07 67.08 12:56:01 PM 5 35.78 0.00 0.70 0.40 0.07 63.05 12:56:01 PM 6 54.57 0.00 1.72 2.06 0.07 41.58 12:56:01 PM 7 25.54 0.00 1.15 1.39 0.07 71.85 Average: all 27.71 0.07 1.64 0.74 0.08 69.77 Average: 0 26.32 0.26 1.43 0.65 0.09 71.26 Average: 1 28.63 0.01 1.99 1.27 0.08 68.01 Average: 2 29.16 0.04 1.74 0.61 0.08 68.36 Average: 3 27.33 0.01 1.73 0.82 0.08 70.03 Average: 4 32.24 0.18 1.83 0.58 0.08 65.10 Average: 5 23.99 0.01 1.27 0.89 0.07 73.77 Average: 6 30.59 0.01 1.73 0.70 0.07 66.89 Average: 7 23.40 0.01 1.40 0.37 0.07 74.76