---> uname -a: Linux prd-centos8-docker-8c-8g-3984.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 1097 25690 19 5102 30319 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:00:da:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.244/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fe00:da6d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:ca:1b:7c 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:c6ff:feca:1b7c/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) 02/09/2024 _x86_64_ (8 CPU) 09:47:40 LINUX RESTART (8 CPU) 09:48:01 AM tps rtps wtps bread/s bwrtn/s 09:49:01 AM 93.55 26.01 67.54 6005.36 23828.91 09:50:01 AM 120.71 6.57 114.15 1268.19 9729.28 09:51:01 AM 243.40 20.99 222.41 4083.57 11079.34 09:52:01 AM 75.14 0.30 74.84 197.83 8437.18 09:53:01 AM 104.78 12.53 92.25 897.05 39164.37 09:54:01 AM 22.98 0.00 22.98 0.00 596.65 09:55:01 AM 30.84 0.02 30.82 0.53 676.87 09:56:01 AM 42.04 2.47 39.57 4497.17 7100.35 09:57:01 AM 119.86 1.10 118.76 68.66 29171.74 09:58:01 AM 52.35 0.45 51.90 63.85 16546.20 Average: 90.56 7.04 83.52 1708.29 14632.62 09:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:49:01 AM 29799492 31263740 2856220 8.75 2688 1798972 1484728 4.41 146776 2322368 50656 09:50:01 AM 29544476 31294872 3111236 9.53 2688 2068584 1433932 4.25 169172 2490592 105776 09:51:01 AM 27403224 29610780 5252488 16.08 2688 2520528 2786444 8.27 283388 4482184 167116 09:52:01 AM 27235888 29519508 5419824 16.60 2688 2594172 2669912 7.92 321840 4603844 6756 09:53:01 AM 25416092 28527592 7239620 22.17 2688 3404840 4617660 13.70 516272 6157120 152 09:54:01 AM 25509692 28621692 7146020 21.88 2688 3405520 3676944 10.91 530088 6044580 24 09:55:01 AM 26048080 29172700 6607632 20.23 2688 3417484 3419336 10.15 540548 5508252 9564 09:56:01 AM 25664320 29216520 6991392 21.41 2688 3843684 2851844 8.46 592132 5832224 100488 09:57:01 AM 24791984 29066984 7863728 24.08 2688 4547528 3494560 10.37 773992 6466772 21204 09:58:01 AM 26310880 31047820 6344832 19.43 2688 5006348 1495356 4.44 941300 4786240 40648 Average: 26772413 29734221 5883299 18.02 2688 3260766 2793072 8.29 481551 4869418 50238 09:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 373.44 267.41 1026.21 61.89 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 95.93 87.22 875.98 11.36 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 407.71 340.84 5099.32 63.79 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 09:52:01 AM eth0 85.90 77.44 749.33 19.46 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 1.90 1.90 0.22 0.22 0.00 0.00 0.00 0.00 09:53:01 AM eth0 1026.55 460.21 6439.20 31.73 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 09:53:01 AM vethaa1c391 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:54:01 AM lo 68.66 68.66 10.22 10.22 0.00 0.00 0.00 0.00 09:54:01 AM eth0 252.00 276.54 232.22 57.90 0.00 0.00 0.00 0.00 09:54:01 AM docker0 5.86 6.36 0.74 0.75 0.00 0.00 0.00 0.00 09:55:01 AM lo 453.32 453.32 221.59 221.59 0.00 0.00 0.00 0.00 09:55:01 AM eth0 280.79 252.83 160.15 71.35 0.00 0.00 0.00 0.00 09:55:01 AM docker0 3.73 4.42 0.61 0.57 0.00 0.00 0.00 0.00 09:56:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:56:01 AM eth0 142.47 114.45 1734.71 33.35 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM lo 198.35 198.35 53.75 53.75 0.00 0.00 0.00 0.00 09:57:01 AM eth0 411.90 207.43 2583.79 18.40 0.00 0.00 0.00 0.00 09:57:01 AM docker0 99.53 104.85 36.44 19.05 0.00 0.00 0.00 0.00 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 60.85 58.25 150.84 17.13 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 72.46 72.46 28.62 28.62 0.00 0.00 0.00 0.00 Average: eth0 313.75 214.26 1905.12 38.64 0.00 0.00 0.00 0.00 Average: docker0 10.99 11.66 3.79 2.05 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) 02/09/2024 _x86_64_ (8 CPU) 09:47:40 LINUX RESTART (8 CPU) 09:48:01 AM CPU %user %nice %system %iowait %steal %idle 09:49:01 AM all 11.51 0.00 1.65 4.95 0.06 81.85 09:49:01 AM 0 8.16 0.00 1.39 12.81 0.08 77.56 09:49:01 AM 1 6.46 0.00 2.00 9.26 0.05 82.24 09:49:01 AM 2 13.20 0.00 1.86 2.39 0.03 82.52 09:49:01 AM 3 16.64 0.00 1.74 2.63 0.05 78.94 09:49:01 AM 4 11.30 0.00 1.47 3.28 0.05 83.90 09:49:01 AM 5 7.67 0.00 1.85 1.16 0.05 89.28 09:49:01 AM 6 14.55 0.00 1.46 6.25 0.07 77.67 09:49:01 AM 7 14.08 0.00 1.42 1.77 0.07 82.67 09:50:01 AM all 8.48 0.00 0.92 1.63 0.04 88.92 09:50:01 AM 0 5.23 0.00 0.72 1.02 0.07 92.97 09:50:01 AM 1 6.94 0.00 0.60 1.70 0.07 90.69 09:50:01 AM 2 19.76 0.00 2.05 3.11 0.07 75.02 09:50:01 AM 3 12.25 0.00 1.35 0.40 0.03 85.97 09:50:01 AM 4 13.10 0.00 0.82 2.34 0.02 83.72 09:50:01 AM 5 2.99 0.00 0.60 0.79 0.03 95.59 09:50:01 AM 6 6.89 0.00 0.78 1.30 0.02 91.01 09:50:01 AM 7 0.75 0.00 0.45 2.43 0.05 96.32 09:51:01 AM all 35.40 0.00 1.51 2.49 0.09 60.50 09:51:01 AM 0 39.55 0.00 1.75 2.00 0.10 56.60 09:51:01 AM 1 46.41 0.00 2.18 2.18 0.10 49.12 09:51:01 AM 2 36.39 0.00 1.84 1.47 0.10 60.19 09:51:01 AM 3 33.62 0.00 1.31 0.67 0.08 64.31 09:51:01 AM 4 24.14 0.00 1.24 5.88 0.10 68.64 09:51:01 AM 5 29.27 0.00 1.36 2.06 0.08 67.22 09:51:01 AM 6 38.33 0.00 1.13 3.63 0.08 56.83 09:51:01 AM 7 35.66 0.00 1.29 2.00 0.08 60.96 09:52:01 AM all 35.85 0.00 0.95 1.44 0.09 61.67 09:52:01 AM 0 32.56 0.00 0.62 1.71 0.10 65.01 09:52:01 AM 1 54.77 0.00 1.59 1.73 0.10 41.82 09:52:01 AM 2 29.03 0.00 1.51 4.44 0.10 64.92 09:52:01 AM 3 28.55 0.00 1.01 1.01 0.08 69.35 09:52:01 AM 4 44.93 0.00 0.72 0.90 0.08 53.36 09:52:01 AM 5 27.78 0.00 0.92 0.07 0.08 71.15 09:52:01 AM 6 36.92 0.00 0.45 1.69 0.08 60.86 09:52:01 AM 7 32.29 0.00 0.75 0.00 0.08 66.87 09:53:01 AM all 16.40 0.23 2.28 4.59 0.08 76.42 09:53:01 AM 0 17.11 0.02 1.50 1.84 0.07 79.46 09:53:01 AM 1 21.74 0.00 2.57 7.81 0.10 67.78 09:53:01 AM 2 18.84 0.00 3.02 9.77 0.07 68.30 09:53:01 AM 3 20.61 0.00 2.19 1.91 0.12 75.18 09:53:01 AM 4 14.58 1.76 2.52 0.67 0.07 80.39 09:53:01 AM 5 14.60 0.00 2.33 11.86 0.07 71.13 09:53:01 AM 6 11.77 0.05 1.85 2.84 0.08 83.40 09:53:01 AM 7 11.97 0.00 2.25 0.02 0.07 85.70 09:54:01 AM all 14.10 0.07 1.35 0.07 0.09 84.32 09:54:01 AM 0 21.31 0.05 1.89 0.03 0.10 76.62 09:54:01 AM 1 14.34 0.03 1.25 0.02 0.08 84.28 09:54:01 AM 2 15.91 0.03 1.74 0.10 0.08 82.13 09:54:01 AM 3 16.26 0.02 1.09 0.18 0.08 82.37 09:54:01 AM 4 10.23 0.38 1.62 0.08 0.08 87.60 09:54:01 AM 5 12.45 0.00 0.94 0.00 0.10 86.51 09:54:01 AM 6 10.40 0.00 1.05 0.05 0.08 88.41 09:54:01 AM 7 11.94 0.02 1.19 0.08 0.08 86.68 09:55:01 AM all 25.39 0.32 2.45 0.12 0.11 71.62 09:55:01 AM 0 23.73 1.76 2.87 0.08 0.10 71.45 09:55:01 AM 1 26.00 0.10 2.55 0.07 0.12 71.17 09:55:01 AM 2 19.67 0.08 2.30 0.15 0.10 77.70 09:55:01 AM 3 20.69 0.02 1.91 0.13 0.10 77.15 09:55:01 AM 4 36.66 0.05 2.65 0.10 0.08 60.46 09:55:01 AM 5 23.46 0.34 2.60 0.17 0.10 73.34 09:55:01 AM 6 24.98 0.00 2.15 0.10 0.13 72.64 09:55:01 AM 7 27.90 0.20 2.53 0.15 0.12 69.10 09:56:01 AM all 40.78 0.00 1.24 0.73 0.09 57.16 09:56:01 AM 0 32.31 0.00 0.94 0.08 0.08 66.58 09:56:01 AM 1 52.67 0.00 1.51 1.95 0.10 43.77 09:56:01 AM 2 47.13 0.00 0.94 1.66 0.10 50.18 09:56:01 AM 3 26.96 0.00 1.52 0.94 0.10 70.48 09:56:01 AM 4 31.57 0.00 1.37 0.53 0.08 66.44 09:56:01 AM 5 38.05 0.00 0.52 0.22 0.08 61.13 09:56:01 AM 6 59.16 0.00 1.53 0.42 0.10 38.80 09:56:01 AM 7 38.46 0.00 1.60 0.08 0.07 59.79 09:57:01 AM all 19.36 0.00 1.99 3.95 0.07 74.64 09:57:01 AM 0 8.44 0.00 1.93 0.08 0.07 89.48 09:57:01 AM 1 26.37 0.00 1.95 4.90 0.07 66.72 09:57:01 AM 2 19.95 0.00 1.68 5.24 0.07 73.07 09:57:01 AM 3 19.82 0.00 2.45 15.85 0.08 61.79 09:57:01 AM 4 22.77 0.00 2.25 3.33 0.08 71.56 09:57:01 AM 5 25.50 0.00 2.20 0.13 0.07 72.10 09:57:01 AM 6 14.09 0.00 1.93 1.04 0.05 82.89 09:57:01 AM 7 17.91 0.00 1.53 1.01 0.07 79.49 09:58:01 AM all 20.03 0.00 1.15 1.75 0.06 77.02 09:58:01 AM 0 29.69 0.00 0.77 1.63 0.08 67.83 09:58:01 AM 1 13.99 0.00 1.00 3.16 0.05 81.79 09:58:01 AM 2 21.33 0.00 1.21 0.10 0.05 77.31 09:58:01 AM 3 34.20 0.00 1.03 3.85 0.08 60.84 09:58:01 AM 4 4.96 0.00 1.04 0.94 0.05 93.01 09:58:01 AM 5 17.42 0.00 1.77 1.39 0.05 79.37 09:58:01 AM 6 18.15 0.00 1.30 1.79 0.05 78.71 09:58:01 AM 7 20.60 0.00 1.04 1.14 0.05 77.17 Average: all 22.73 0.06 1.55 2.17 0.08 73.42 Average: 0 21.81 0.18 1.44 2.13 0.09 74.36 Average: 1 26.94 0.01 1.72 3.27 0.08 67.97 Average: 2 24.11 0.01 1.81 2.84 0.08 71.14 Average: 3 22.95 0.00 1.56 2.75 0.08 72.65 Average: 4 21.42 0.22 1.57 1.81 0.07 74.91 Average: 5 19.92 0.03 1.51 1.78 0.07 76.69 Average: 6 23.51 0.01 1.36 1.91 0.08 73.14 Average: 7 21.16 0.02 1.40 0.87 0.07 76.47