---> uname -a: Linux prd-centos8-docker-8c-8g-1933.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: 2799.996 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 25M 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 1089 25686 27 5114 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:6f:ea:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fe6f:ea00/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ad:82:86:76 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:adff:fe82:8676/64 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) 02/02/2024 _x86_64_ (8 CPU) 13:13:35 LINUX RESTART (8 CPU) 01:14:01 PM tps rtps wtps bread/s bwrtn/s 01:15:01 PM 209.10 12.58 196.52 2187.67 6770.69 01:16:01 PM 274.44 20.14 254.30 3967.08 11791.14 01:17:01 PM 81.26 1.27 79.99 383.21 10613.18 01:18:01 PM 117.16 12.44 104.71 895.29 29965.40 01:19:01 PM 23.89 0.00 23.89 0.00 664.65 01:20:00 PM 36.05 0.07 35.98 1.09 1033.89 01:20:01 PM 0.00 0.00 0.00 0.00 0.00 01:21:01 PM 44.36 2.47 41.89 4491.25 6857.51 01:22:01 PM 117.38 1.10 116.28 68.64 29154.92 01:23:01 PM 62.98 0.48 62.50 64.11 17523.68 Average: 107.33 5.62 101.71 1339.75 12706.60 01:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 PM 29544384 31250060 3111328 9.53 2688 2037576 1433948 4.25 170612 2511160 172528 01:16:01 PM 28273232 30471616 4382480 13.42 2688 2520132 2186960 6.49 255224 3646396 281520 01:17:01 PM 27042268 29321544 5613444 17.19 2688 2598344 3517968 10.44 316720 4803804 59124 01:18:01 PM 25489748 28603820 7165964 21.94 2688 3415652 4654404 13.81 516092 6082544 144 01:19:01 PM 25550372 28665096 7105340 21.76 2688 3416472 3755924 11.14 529828 6000740 212 01:20:00 PM 25802824 28930088 6852888 20.99 2688 3428416 3517192 10.44 541100 5751580 712 01:20:01 PM 25888856 29016120 6766856 20.72 2688 3428416 3307100 9.81 541248 5665112 720 01:21:01 PM 25371128 29220688 7284584 22.31 2688 4146288 2922664 8.67 733372 5977192 392588 01:22:01 PM 24529992 28807100 8125720 24.88 2688 4558464 3250880 9.65 776444 6726064 21360 01:23:01 PM 26266552 31014276 6389160 19.57 2688 5021180 1573312 4.67 944104 4819632 32284 Average: 26375936 29530041 6279776 19.23 2688 3457094 3012035 8.94 532474 5198422 96119 01:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 68.69 49.10 1014.12 9.20 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 369.84 310.21 5174.20 57.84 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 01:17:01 PM eth0 71.18 65.63 711.72 16.20 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 2.05 2.05 0.23 0.23 0.00 0.00 0.00 0.00 01:18:01 PM eth0 1074.90 301.28 6474.79 22.35 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.80 1.02 0.12 0.12 0.00 0.00 0.00 0.00 01:18:01 PM vethcfd43bd 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:19:01 PM lo 272.38 272.38 121.67 121.67 0.00 0.00 0.00 0.00 01:19:01 PM eth0 54.93 40.09 19.33 23.76 0.00 0.00 0.00 0.00 01:19:01 PM docker0 5.95 6.31 0.74 0.75 0.00 0.00 0.00 0.00 01:20:00 PM lo 391.31 391.31 184.30 184.30 0.00 0.00 0.00 0.00 01:20:00 PM eth0 204.30 134.34 112.56 181.58 0.00 0.00 0.00 0.00 01:20:00 PM docker0 3.60 4.42 0.61 0.57 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 339.82 171.68 236.68 154.91 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:21:01 PM eth0 139.78 120.95 1765.57 37.40 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 194.19 194.19 51.59 51.59 0.00 0.00 0.00 0.00 01:22:01 PM eth0 337.04 148.92 2556.78 15.40 0.00 0.00 0.00 0.00 01:22:01 PM docker0 96.90 102.52 34.85 18.41 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 40.99 36.07 143.91 11.75 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 94.98 94.98 39.41 39.41 0.00 0.00 0.00 0.00 Average: eth0 262.71 134.15 1997.34 41.66 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.69 4.03 2.20 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) 02/02/2024 _x86_64_ (8 CPU) 13:13:35 LINUX RESTART (8 CPU) 01:14:01 PM CPU %user %nice %system %iowait %steal %idle 01:15:01 PM all 9.88 0.00 1.01 0.98 0.06 88.07 01:15:01 PM 0 4.36 0.00 0.77 1.02 0.07 93.79 01:15:01 PM 1 7.52 0.00 1.52 2.37 0.08 88.50 01:15:01 PM 2 6.07 0.00 0.71 0.54 0.07 92.60 01:15:01 PM 3 28.07 0.00 2.19 1.42 0.05 68.27 01:15:01 PM 4 10.00 0.00 0.99 0.40 0.03 88.58 01:15:01 PM 5 14.06 0.00 0.87 0.72 0.05 84.30 01:15:01 PM 6 7.71 0.00 0.77 0.95 0.03 90.53 01:15:01 PM 7 1.22 0.00 0.25 0.37 0.10 98.05 01:16:01 PM all 23.19 0.00 1.39 1.90 0.08 73.44 01:16:01 PM 0 23.68 0.00 0.94 0.97 0.10 74.31 01:16:01 PM 1 26.78 0.00 2.31 2.83 0.07 68.01 01:16:01 PM 2 10.47 0.00 1.22 1.44 0.07 86.80 01:16:01 PM 3 18.45 0.00 1.00 1.12 0.08 79.34 01:16:01 PM 4 32.98 0.00 1.26 2.24 0.08 63.44 01:16:01 PM 5 27.21 0.00 2.26 3.73 0.08 66.72 01:16:01 PM 6 28.99 0.00 1.27 1.99 0.08 67.66 01:16:01 PM 7 16.96 0.00 0.82 0.91 0.07 81.25 01:17:01 PM all 37.55 0.00 0.98 1.17 0.09 60.21 01:17:01 PM 0 33.64 0.00 1.15 0.20 0.08 64.92 01:17:01 PM 1 54.01 0.00 0.96 1.27 0.10 43.66 01:17:01 PM 2 22.04 0.00 0.94 1.02 0.10 75.90 01:17:01 PM 3 45.76 0.00 0.76 0.00 0.08 53.40 01:17:01 PM 4 36.17 0.00 1.57 5.39 0.10 56.77 01:17:01 PM 5 44.56 0.00 0.49 0.00 0.10 54.85 01:17:01 PM 6 32.72 0.00 0.79 0.03 0.08 66.38 01:17:01 PM 7 31.58 0.00 1.21 1.46 0.08 65.67 01:18:01 PM all 28.57 0.22 2.32 1.94 0.08 66.87 01:18:01 PM 0 26.68 0.07 2.31 0.42 0.10 70.42 01:18:01 PM 1 25.22 0.00 2.31 4.36 0.10 68.01 01:18:01 PM 2 24.69 0.02 2.25 1.70 0.08 71.27 01:18:01 PM 3 40.67 1.65 4.14 3.91 0.08 49.55 01:18:01 PM 4 23.34 0.00 1.95 3.76 0.08 70.87 01:18:01 PM 5 32.32 0.00 2.05 1.11 0.07 64.44 01:18:01 PM 6 25.28 0.00 1.82 0.05 0.07 72.79 01:18:01 PM 7 30.38 0.00 1.73 0.24 0.08 67.57 01:19:01 PM all 13.58 0.06 1.25 0.13 0.08 84.90 01:19:01 PM 0 11.19 0.00 1.00 0.05 0.08 87.67 01:19:01 PM 1 12.05 0.05 1.36 0.10 0.08 86.36 01:19:01 PM 2 11.38 0.02 1.22 0.07 0.08 87.23 01:19:01 PM 3 16.40 0.02 1.34 0.13 0.08 82.03 01:19:01 PM 4 17.04 0.00 1.39 0.03 0.07 81.47 01:19:01 PM 5 14.06 0.00 0.94 0.03 0.07 84.90 01:19:01 PM 6 8.92 0.40 1.41 0.07 0.08 89.12 01:19:01 PM 7 17.59 0.00 1.39 0.52 0.07 80.44 01:20:00 PM all 30.30 0.62 2.79 0.20 0.13 65.97 01:20:00 PM 0 30.55 1.74 2.65 0.10 0.12 64.83 01:20:00 PM 1 29.19 1.78 3.32 0.15 0.12 65.43 01:20:00 PM 2 32.24 0.05 2.83 0.15 0.14 64.58 01:20:00 PM 3 31.25 0.10 2.61 0.46 0.12 65.45 01:20:00 PM 4 23.74 0.05 3.36 0.21 0.14 72.51 01:20:00 PM 5 40.55 0.72 3.01 0.07 0.12 55.53 01:20:00 PM 6 27.48 0.46 2.07 0.24 0.14 69.62 01:20:00 PM 7 27.41 0.03 2.43 0.19 0.12 69.82 01:20:01 PM all 55.21 0.00 1.90 0.00 0.00 42.89 01:20:01 PM 0 93.81 0.00 0.00 0.00 0.00 6.19 01:20:01 PM 1 90.99 0.00 4.50 0.00 0.00 4.50 01:20:01 PM 2 2.70 0.00 0.90 0.00 0.00 96.40 01:20:01 PM 3 95.50 0.00 0.90 0.00 0.00 3.60 01:20:01 PM 4 45.05 0.00 1.80 0.00 0.00 53.15 01:20:01 PM 5 8.93 0.00 1.79 0.00 0.00 89.29 01:20:01 PM 6 94.69 0.00 0.88 0.00 0.00 4.42 01:20:01 PM 7 9.01 0.00 4.50 0.00 0.00 86.49 01:21:01 PM all 37.30 0.00 1.65 0.59 0.09 60.38 01:21:01 PM 0 51.08 0.00 1.37 0.00 0.12 47.43 01:21:01 PM 1 30.16 0.00 2.26 0.12 0.08 67.38 01:21:01 PM 2 35.50 0.00 1.57 0.08 0.10 62.74 01:21:01 PM 3 37.94 0.00 1.55 0.55 0.07 59.89 01:21:01 PM 4 41.67 0.00 1.91 0.94 0.08 55.40 01:21:01 PM 5 24.07 0.00 2.29 2.74 0.08 70.81 01:21:01 PM 6 39.74 0.00 1.14 0.02 0.08 59.03 01:21:01 PM 7 38.24 0.00 1.07 0.28 0.07 60.33 01:22:01 PM all 29.62 0.00 1.79 2.57 0.08 65.94 01:22:01 PM 0 25.68 0.00 1.96 3.40 0.10 68.86 01:22:01 PM 1 37.37 0.00 1.79 2.53 0.10 58.20 01:22:01 PM 2 27.10 0.00 2.03 0.57 0.07 70.22 01:22:01 PM 3 23.65 0.00 1.54 4.76 0.08 69.96 01:22:01 PM 4 31.80 0.00 1.59 4.51 0.07 62.03 01:22:01 PM 5 34.70 0.00 1.37 0.07 0.07 63.80 01:22:01 PM 6 31.09 0.00 2.55 3.40 0.08 62.87 01:22:01 PM 7 25.52 0.00 1.49 1.32 0.08 71.57 01:23:01 PM all 17.75 0.00 1.29 1.12 0.05 79.79 01:23:01 PM 0 14.73 0.00 0.75 0.08 0.05 84.38 01:23:01 PM 1 27.43 0.00 1.83 1.78 0.07 68.90 01:23:01 PM 2 8.46 0.00 1.27 1.47 0.05 88.75 01:23:01 PM 3 20.29 0.00 1.29 0.40 0.03 77.99 01:23:01 PM 4 7.81 0.00 1.24 2.00 0.05 88.90 01:23:01 PM 5 8.95 0.00 0.92 0.20 0.05 89.88 01:23:01 PM 6 37.65 0.00 1.84 0.64 0.07 59.80 01:23:01 PM 7 16.74 0.00 1.17 2.41 0.03 79.66 Average: all 25.36 0.10 1.60 1.18 0.08 71.68 Average: 0 24.79 0.20 1.43 0.69 0.09 72.80 Average: 1 27.85 0.20 1.96 1.72 0.09 68.18 Average: 2 19.73 0.01 1.56 0.78 0.08 77.84 Average: 3 29.29 0.20 1.82 1.41 0.08 67.21 Average: 4 24.98 0.01 1.69 2.16 0.08 71.08 Average: 5 26.64 0.08 1.57 0.96 0.08 70.67 Average: 6 26.75 0.09 1.51 0.82 0.08 70.74 Average: 7 22.83 0.00 1.29 0.86 0.08 74.94