---> uname -a: Linux prd-centos8-docker-8c-8g-6921.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 25619 19 5162 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:94:d5:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.108/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fe94:d5bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:92:37:9a:38 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::42:92ff:fe37:9a38/64 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) 05/28/2024 _x86_64_ (8 CPU) 17:41:35 LINUX RESTART (8 CPU) 05:42:01 PM tps rtps wtps bread/s bwrtn/s 05:43:01 PM 208.71 15.38 193.34 2533.29 6858.33 05:44:01 PM 260.36 20.09 240.27 3966.68 11464.28 05:45:01 PM 75.75 1.32 74.44 383.27 10390.83 05:46:01 PM 100.58 0.48 100.10 413.46 29964.83 05:47:01 PM 40.97 12.06 28.91 489.41 751.28 05:48:01 PM 43.27 0.02 43.25 0.53 1240.34 05:49:01 PM 45.05 2.47 42.59 4490.50 7384.32 05:50:01 PM 109.50 0.02 109.48 1.60 29805.38 05:51:01 PM 16.06 1.10 14.96 68.63 462.52 Average: 100.03 5.88 94.14 1371.92 10923.77 05:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:43:01 PM 29594872 31260060 3060840 9.37 2688 1989340 1450540 4.30 169408 2465648 139864 05:44:01 PM 28245372 30448876 4410340 13.51 2688 2517020 2027368 6.02 268452 3659264 278324 05:45:01 PM 26946084 29229700 5709628 17.48 2688 2594220 3381936 10.03 320680 4894544 58920 05:46:01 PM 25566616 28676524 7089096 21.71 2688 3404044 5506132 16.34 451184 6073132 248 05:47:01 PM 25509960 28636236 7145752 21.88 2688 3419388 3666720 10.88 537164 6036264 24 05:48:01 PM 26288444 29428540 6367268 19.50 2688 3432448 2844188 8.44 548616 5256220 1484 05:49:01 PM 25301052 29210012 7354660 22.52 2688 4197884 3180048 9.44 729672 6047416 425348 05:50:01 PM 23456824 27817904 9198888 28.17 2688 4643460 6584392 19.54 791548 7754196 2964 05:51:01 PM 24327900 28649744 8327812 25.50 2688 4593888 3344300 9.92 791120 6911100 12824 Average: 26137458 29261955 6518254 19.96 2688 3421299 3553958 10.54 511983 5455309 102222 05:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 184.77 129.89 1151.06 40.79 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM eth0 410.55 324.61 5470.89 57.83 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 05:45:01 PM eth0 81.45 70.90 701.26 17.87 0.00 0.00 0.00 0.00 05:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM eth0 1058.08 461.40 6574.53 33.99 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:46:01 PM veth5029a46 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:47:01 PM lo 163.66 163.66 84.94 84.94 0.00 0.00 0.00 0.00 05:47:01 PM eth0 100.90 73.20 23.97 52.40 0.00 0.00 0.00 0.00 05:47:01 PM docker0 6.76 7.41 0.87 0.87 0.00 0.00 0.00 0.00 05:48:01 PM lo 155.30 155.30 81.73 81.73 0.00 0.00 0.00 0.00 05:48:01 PM eth0 158.88 137.32 30.17 90.01 0.00 0.00 0.00 0.00 05:48:01 PM docker0 5.18 6.11 1.17 0.83 0.00 0.00 0.00 0.00 05:49:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:49:01 PM eth0 111.60 93.02 1680.18 25.39 0.00 0.00 0.00 0.00 05:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM lo 81.49 81.49 34.23 34.23 0.00 0.00 0.00 0.00 05:50:01 PM eth0 429.50 176.35 2349.79 14.43 0.00 0.00 0.00 0.00 05:50:01 PM docker0 6.12 7.17 0.70 1.73 0.00 0.00 0.00 0.00 05:50:01 PM veth262042d 6.12 7.32 0.79 1.74 0.00 0.00 0.00 0.00 05:50:01 PM veth35d90f1 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 05:51:01 PM lo 826.25 826.25 259.95 259.95 0.00 0.00 0.00 0.00 05:51:01 PM eth0 99.27 64.45 172.53 28.59 0.00 0.00 0.00 0.00 05:51:01 PM docker0 250.17 261.42 57.07 47.06 0.00 0.00 0.00 0.00 Average: lo 136.59 136.59 51.26 51.26 0.00 0.00 0.00 0.00 Average: eth0 292.77 170.12 2017.06 40.15 0.00 0.00 0.00 0.00 Average: docker0 29.81 31.36 6.65 5.61 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) 05/28/2024 _x86_64_ (8 CPU) 17:41:35 LINUX RESTART (8 CPU) 05:42:01 PM CPU %user %nice %system %iowait %steal %idle 05:43:01 PM all 10.86 0.00 1.24 0.90 0.06 86.95 05:43:01 PM 0 16.74 0.00 2.51 2.74 0.08 77.94 05:43:01 PM 1 9.10 0.00 1.02 0.40 0.08 89.39 05:43:01 PM 2 7.25 0.00 0.52 0.18 0.10 91.95 05:43:01 PM 3 17.65 0.00 2.31 0.80 0.07 79.18 05:43:01 PM 4 6.94 0.00 0.72 0.58 0.05 91.71 05:43:01 PM 5 4.42 0.00 0.55 0.38 0.02 94.62 05:43:01 PM 6 15.28 0.00 1.02 0.55 0.05 83.11 05:43:01 PM 7 9.48 0.00 1.29 1.52 0.03 87.68 05:44:01 PM all 24.58 0.00 1.35 2.70 0.09 71.29 05:44:01 PM 0 28.49 0.00 0.92 1.56 0.08 68.94 05:44:01 PM 1 28.30 0.00 1.48 4.32 0.10 65.80 05:44:01 PM 2 20.47 0.00 1.51 4.08 0.08 73.86 05:44:01 PM 3 16.49 0.00 1.24 1.74 0.07 80.46 05:44:01 PM 4 25.77 0.00 1.42 2.50 0.10 70.21 05:44:01 PM 5 33.47 0.00 0.99 1.67 0.08 63.78 05:44:01 PM 6 26.67 0.00 1.52 2.14 0.08 69.58 05:44:01 PM 7 17.00 0.00 1.71 3.55 0.08 77.65 05:45:01 PM all 36.49 0.00 0.96 1.00 0.09 61.47 05:45:01 PM 0 41.79 0.00 1.05 0.15 0.08 56.92 05:45:01 PM 1 43.82 0.00 0.59 0.03 0.08 55.47 05:45:01 PM 2 31.31 0.00 0.75 0.07 0.08 67.78 05:45:01 PM 3 42.47 0.00 1.25 2.82 0.10 53.36 05:45:01 PM 4 20.21 0.00 1.07 0.12 0.07 78.53 05:45:01 PM 5 37.62 0.00 0.74 0.07 0.10 61.48 05:45:01 PM 6 33.07 0.00 1.47 0.70 0.08 64.67 05:45:01 PM 7 41.72 0.00 0.71 4.02 0.10 53.46 05:46:01 PM all 25.02 0.00 2.21 2.05 0.10 70.62 05:46:01 PM 0 26.10 0.00 1.79 0.94 0.08 71.08 05:46:01 PM 1 18.00 0.00 2.70 6.96 0.10 72.24 05:46:01 PM 2 24.55 0.00 1.92 1.95 0.10 71.47 05:46:01 PM 3 29.70 0.00 2.07 0.32 0.10 67.81 05:46:01 PM 4 25.57 0.00 1.63 1.08 0.10 71.61 05:46:01 PM 5 15.62 0.00 2.67 1.25 0.08 80.38 05:46:01 PM 6 36.85 0.00 2.64 2.61 0.10 57.80 05:46:01 PM 7 23.76 0.00 2.28 1.30 0.10 72.56 05:47:01 PM all 17.22 0.34 1.60 0.37 0.09 80.39 05:47:01 PM 0 15.79 0.03 2.13 0.37 0.10 81.58 05:47:01 PM 1 16.29 0.25 1.46 0.50 0.08 81.42 05:47:01 PM 2 18.03 0.02 1.49 0.07 0.08 80.31 05:47:01 PM 3 20.78 0.17 1.49 0.28 0.08 77.19 05:47:01 PM 4 12.45 2.05 1.53 0.54 0.08 83.35 05:47:01 PM 5 14.48 0.12 1.24 0.74 0.08 83.34 05:47:01 PM 6 22.09 0.03 1.86 0.12 0.08 75.82 05:47:01 PM 7 17.83 0.05 1.57 0.33 0.08 80.13 05:48:01 PM all 29.24 0.63 2.88 0.23 0.11 66.91 05:48:01 PM 0 30.43 0.03 2.74 0.42 0.12 66.26 05:48:01 PM 1 31.06 2.01 3.00 0.25 0.12 63.56 05:48:01 PM 2 33.48 0.02 2.71 0.12 0.12 63.56 05:48:01 PM 3 31.16 0.08 2.94 0.29 0.10 65.43 05:48:01 PM 4 20.01 0.05 2.86 0.19 0.12 76.77 05:48:01 PM 5 30.97 2.36 2.81 0.15 0.10 63.60 05:48:01 PM 6 22.92 0.44 2.87 0.34 0.10 73.33 05:48:01 PM 7 33.81 0.02 3.09 0.10 0.12 62.87 05:49:01 PM all 38.90 0.00 1.44 0.23 0.09 59.35 05:49:01 PM 0 42.95 0.00 1.44 0.07 0.10 55.45 05:49:01 PM 1 38.17 0.00 0.97 0.10 0.10 60.66 05:49:01 PM 2 47.08 0.00 1.27 0.74 0.10 50.81 05:49:01 PM 3 32.29 0.00 1.91 0.50 0.08 65.22 05:49:01 PM 4 34.11 0.00 1.49 0.03 0.08 64.28 05:49:01 PM 5 30.00 0.00 1.25 0.00 0.07 68.68 05:49:01 PM 6 40.22 0.00 1.02 0.00 0.10 58.66 05:49:01 PM 7 46.37 0.00 2.14 0.37 0.07 51.05 05:50:01 PM all 20.26 0.29 1.79 0.67 0.08 76.91 05:50:01 PM 0 18.68 0.08 1.62 0.47 0.07 79.08 05:50:01 PM 1 25.78 0.00 1.95 1.73 0.08 70.45 05:50:01 PM 2 22.45 0.25 2.22 0.76 0.10 74.22 05:50:01 PM 3 23.63 0.00 1.71 0.13 0.08 74.44 05:50:01 PM 4 7.77 0.03 1.43 0.23 0.08 90.46 05:50:01 PM 5 22.12 0.00 1.76 1.91 0.08 74.12 05:50:01 PM 6 21.53 1.91 1.71 0.08 0.08 74.69 05:50:01 PM 7 20.08 0.00 1.94 0.07 0.08 77.82 05:51:01 PM all 28.55 0.00 1.62 0.03 0.10 69.70 05:51:01 PM 0 25.33 0.00 1.83 0.02 0.10 72.72 05:51:01 PM 1 27.19 0.00 2.13 0.05 0.12 70.51 05:51:01 PM 2 27.62 0.00 2.56 0.05 0.10 69.67 05:51:01 PM 3 20.82 0.00 1.49 0.03 0.12 77.54 05:51:01 PM 4 23.77 0.00 1.52 0.05 0.10 74.55 05:51:01 PM 5 38.33 0.00 1.19 0.03 0.10 60.34 05:51:01 PM 6 36.09 0.00 1.05 0.00 0.12 62.74 05:51:01 PM 7 29.17 0.00 1.17 0.02 0.08 69.56 Average: all 25.68 0.14 1.67 0.91 0.09 71.51 Average: 0 27.37 0.02 1.78 0.75 0.09 69.99 Average: 1 26.39 0.25 1.70 1.59 0.10 69.97 Average: 2 25.81 0.03 1.66 0.89 0.10 71.51 Average: 3 26.11 0.03 1.82 0.77 0.09 71.18 Average: 4 19.62 0.24 1.52 0.59 0.09 77.94 Average: 5 25.23 0.28 1.46 0.69 0.08 72.26 Average: 6 28.30 0.26 1.68 0.73 0.09 68.93 Average: 7 26.58 0.01 1.77 1.25 0.08 70.32