---> uname -a: Linux prd-centos8-docker-8c-8g-3027.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1099 25428 19 5362 30317 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:ca:67:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.106/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:feca:6759/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:33:7a:ae:4c 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::42:33ff:fe7a:ae4c/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) 12/07/2023 _x86_64_ (8 CPU) 12:22:23 LINUX RESTART (8 CPU) 12:23:02 PM tps rtps wtps bread/s bwrtn/s 12:24:01 PM 106.12 7.24 98.88 1327.64 7034.52 12:25:01 PM 264.11 20.23 243.88 3948.01 12913.78 12:26:01 PM 126.31 13.61 112.70 1371.54 36832.44 12:27:01 PM 56.11 0.05 56.06 1.07 2433.16 12:28:01 PM 35.10 0.03 35.07 1.33 1135.37 12:29:01 PM 27.77 0.00 27.77 0.00 609.26 12:30:01 PM 35.20 0.00 35.20 0.00 973.21 12:31:01 PM 81.32 2.50 78.82 4522.49 32597.35 12:32:01 PM 84.52 1.10 83.42 68.64 10859.35 12:33:01 PM 165.01 1.83 163.17 1775.97 15185.50 Average: 98.14 4.65 93.49 1301.57 12065.79 12:23:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:24:01 PM 29508512 31249440 3147200 9.64 2688 2064588 1461528 4.34 172024 2551468 191456 12:25:01 PM 27551864 29797284 5103848 15.63 2688 2557984 2727124 8.09 272324 4350432 266124 12:26:01 PM 25940192 29026764 6715520 20.56 2688 3382248 5782016 17.16 474836 5685480 1764 12:27:01 PM 26405852 29560944 6249860 19.14 2688 3449472 2750100 8.16 517012 5181684 11808 12:28:01 PM 25668928 28828764 6986784 21.40 2688 3452588 3446344 10.23 538884 5884308 396 12:29:01 PM 25152164 28314852 7503548 22.98 2688 3453964 5110848 15.16 540872 6372720 140 12:30:01 PM 25513772 28874412 7141940 21.87 2688 3651688 3493876 10.37 587264 5987744 186056 12:31:01 PM 24682352 28972812 7973360 24.42 2688 4564220 3322908 9.86 735788 6611448 3740 12:32:01 PM 25803960 30688912 6851752 20.98 2688 5153768 1910536 5.67 832880 5399968 356748 12:33:01 PM 26016828 31030668 6638884 20.33 2688 5274880 1556256 4.62 1005368 5005928 58716 Average: 26224442 29634485 6431270 19.69 2688 3700540 3156154 9.36 567725 5303118 107695 12:23:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 81.44 53.33 1253.93 8.82 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 422.65 343.73 5095.58 59.69 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM lo 7.55 7.55 0.94 0.94 0.00 0.00 0.00 0.00 12:26:01 PM eth0 1030.91 270.58 6438.10 19.22 0.00 0.00 0.00 0.00 12:26:01 PM docker0 3.03 4.58 0.50 0.50 0.00 0.00 0.00 0.00 12:26:01 PM veth88d07e3 3.03 4.72 0.55 0.51 0.00 0.00 0.00 0.00 12:27:01 PM lo 14.28 14.28 1.85 1.85 0.00 0.00 0.00 0.00 12:27:01 PM eth0 119.91 97.47 745.34 32.78 0.00 0.00 0.00 0.00 12:27:01 PM docker0 4.77 8.21 0.78 1.05 0.00 0.00 0.00 0.00 12:28:01 PM lo 27.71 27.71 2.77 2.77 0.00 0.00 0.00 0.00 12:28:01 PM eth0 74.66 56.11 24.57 25.20 0.00 0.00 0.00 0.00 12:28:01 PM docker0 6.96 7.85 0.89 0.93 0.00 0.00 0.00 0.00 12:29:01 PM lo 373.86 373.86 166.12 166.12 0.00 0.00 0.00 0.00 12:29:01 PM eth0 75.52 52.55 22.73 25.91 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.77 1.03 0.11 0.12 0.00 0.00 0.00 0.00 12:29:01 PM veth9b9196f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:30:01 PM lo 91.84 91.84 35.45 35.45 0.00 0.00 0.00 0.00 12:30:01 PM eth0 159.40 128.54 597.49 56.25 0.00 0.00 0.00 0.00 12:30:01 PM docker0 2.75 3.28 0.48 0.43 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 342.17 181.51 3459.99 23.08 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 239.79 239.79 54.45 54.45 0.00 0.00 0.00 0.00 12:32:01 PM eth0 186.75 142.70 2444.04 18.50 0.00 0.00 0.00 0.00 12:32:01 PM docker0 119.18 125.24 36.78 19.62 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 178.94 124.01 642.31 39.93 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 75.63 75.63 26.20 26.20 0.00 0.00 0.00 0.00 Average: eth0 267.55 145.20 2073.76 30.97 0.00 0.00 0.00 0.00 Average: docker0 13.77 15.05 3.96 2.27 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) 12/07/2023 _x86_64_ (8 CPU) 12:22:23 LINUX RESTART (8 CPU) 12:23:02 PM CPU %user %nice %system %iowait %steal %idle 12:24:01 PM all 10.44 0.00 0.93 0.67 0.04 87.92 12:24:01 PM 0 0.51 0.00 0.15 0.00 0.03 99.30 12:24:01 PM 1 5.29 0.00 0.61 0.46 0.05 93.59 12:24:01 PM 2 9.94 0.00 0.88 0.75 0.03 88.39 12:24:01 PM 3 17.01 0.00 1.41 0.95 0.07 80.56 12:24:01 PM 4 21.66 0.00 1.68 0.49 0.03 76.13 12:24:01 PM 5 3.22 0.00 0.41 0.15 0.03 96.18 12:24:01 PM 6 10.49 0.00 1.10 0.90 0.03 87.48 12:24:01 PM 7 15.44 0.00 1.17 1.65 0.03 81.71 12:25:01 PM all 30.10 0.00 1.43 2.01 0.09 66.36 12:25:01 PM 0 31.85 0.00 1.25 2.47 0.08 64.34 12:25:01 PM 1 37.79 0.00 2.16 2.41 0.08 57.56 12:25:01 PM 2 23.25 0.00 1.42 2.71 0.08 72.54 12:25:01 PM 3 25.92 0.00 1.47 4.07 0.10 68.45 12:25:01 PM 4 34.78 0.00 1.81 1.22 0.10 62.09 12:25:01 PM 5 25.61 0.00 1.20 1.27 0.07 71.85 12:25:01 PM 6 24.58 0.00 0.80 0.35 0.08 74.18 12:25:01 PM 7 37.02 0.00 1.35 1.62 0.10 59.90 12:26:01 PM all 19.23 0.28 2.08 2.67 0.09 75.64 12:26:01 PM 0 21.33 0.00 2.27 1.19 0.08 75.12 12:26:01 PM 1 13.04 0.27 2.27 4.64 0.10 79.68 12:26:01 PM 2 27.71 0.02 2.13 7.41 0.08 62.65 12:26:01 PM 3 23.66 0.00 1.91 0.72 0.10 73.61 12:26:01 PM 4 17.31 1.78 2.12 3.11 0.08 75.59 12:26:01 PM 5 13.77 0.07 1.43 0.45 0.07 84.21 12:26:01 PM 6 9.86 0.12 2.23 1.11 0.08 86.60 12:26:01 PM 7 27.18 0.00 2.30 2.77 0.14 67.62 12:27:01 PM all 36.61 0.00 1.04 0.27 0.09 61.98 12:27:01 PM 0 33.23 0.00 0.60 0.25 0.10 65.82 12:27:01 PM 1 35.53 0.00 1.39 0.75 0.10 62.23 12:27:01 PM 2 51.60 0.00 1.77 0.75 0.10 45.77 12:27:01 PM 3 37.68 0.00 0.77 0.12 0.08 61.36 12:27:01 PM 4 48.96 0.00 0.97 0.05 0.12 49.90 12:27:01 PM 5 23.19 0.00 0.90 0.12 0.08 75.71 12:27:01 PM 6 35.82 0.00 1.29 0.07 0.10 62.73 12:27:01 PM 7 26.88 0.00 0.60 0.07 0.07 72.38 12:28:01 PM all 24.51 0.61 1.82 1.20 0.10 71.77 12:28:01 PM 0 24.18 0.02 2.14 1.35 0.10 72.21 12:28:01 PM 1 20.44 0.34 1.70 2.39 0.10 75.03 12:28:01 PM 2 18.38 0.10 1.91 0.79 0.10 78.72 12:28:01 PM 3 25.44 0.00 1.61 1.71 0.10 71.14 12:28:01 PM 4 29.62 2.18 1.62 0.40 0.10 66.08 12:28:01 PM 5 25.50 0.02 1.44 0.84 0.08 72.12 12:28:01 PM 6 26.39 0.07 2.13 0.79 0.10 70.53 12:28:01 PM 7 26.09 2.16 2.04 1.32 0.08 68.30 12:29:01 PM all 16.60 0.26 2.00 0.53 0.18 80.42 12:29:01 PM 0 15.97 1.77 1.89 0.54 0.18 79.65 12:29:01 PM 1 11.70 0.13 1.56 0.03 0.20 86.37 12:29:01 PM 2 22.76 0.02 2.65 0.90 0.13 73.54 12:29:01 PM 3 14.43 0.03 1.53 0.20 0.15 83.65 12:29:01 PM 4 20.24 0.05 2.17 0.43 0.18 76.92 12:29:01 PM 5 15.55 0.03 2.05 0.72 0.18 81.46 12:29:01 PM 6 18.70 0.03 1.97 0.38 0.17 78.75 12:29:01 PM 7 13.47 0.00 2.22 1.06 0.22 83.04 12:30:01 PM all 39.39 0.38 1.94 0.55 0.11 57.63 12:30:01 PM 0 38.51 0.00 1.47 0.47 0.10 59.45 12:30:01 PM 1 37.46 0.02 2.16 0.87 0.12 59.38 12:30:01 PM 2 32.76 0.35 1.74 0.30 0.10 64.75 12:30:01 PM 3 31.22 0.47 2.04 0.30 0.12 65.85 12:30:01 PM 4 39.14 0.02 2.44 0.62 0.12 57.66 12:30:01 PM 5 44.29 0.08 1.64 0.30 0.12 53.56 12:30:01 PM 6 52.98 2.02 1.79 0.23 0.12 42.85 12:30:01 PM 7 38.70 0.08 2.26 1.34 0.12 57.50 12:31:01 PM all 21.01 0.00 1.80 2.97 0.07 74.15 12:31:01 PM 0 21.34 0.00 1.59 0.44 0.08 76.54 12:31:01 PM 1 16.94 0.00 1.87 7.91 0.07 73.21 12:31:01 PM 2 20.41 0.00 2.47 0.37 0.08 76.67 12:31:01 PM 3 20.70 0.00 2.13 8.50 0.07 68.60 12:31:01 PM 4 28.42 0.00 1.39 1.15 0.07 68.97 12:31:01 PM 5 28.34 0.00 1.61 2.51 0.07 67.47 12:31:01 PM 6 12.23 0.00 1.31 1.12 0.07 85.27 12:31:01 PM 7 19.66 0.00 2.01 1.74 0.07 76.51 12:32:01 PM all 35.03 0.00 1.57 0.97 0.09 62.34 12:32:01 PM 0 35.76 0.00 1.20 0.80 0.08 62.15 12:32:01 PM 1 21.21 0.00 1.84 0.70 0.10 76.14 12:32:01 PM 2 46.94 0.00 1.37 0.52 0.08 51.09 12:32:01 PM 3 23.88 0.00 1.24 2.34 0.10 72.43 12:32:01 PM 4 24.49 0.00 1.54 0.52 0.10 73.35 12:32:01 PM 5 51.93 0.00 1.35 0.60 0.10 46.02 12:32:01 PM 6 35.01 0.00 1.27 0.02 0.08 63.62 12:32:01 PM 7 40.89 0.00 2.76 2.28 0.10 53.97 12:33:01 PM all 20.53 0.00 1.08 0.95 0.06 77.37 12:33:01 PM 0 20.38 0.00 0.68 1.02 0.07 77.86 12:33:01 PM 1 40.00 0.00 1.13 0.22 0.07 58.59 12:33:01 PM 2 33.93 0.00 0.63 0.15 0.07 65.22 12:33:01 PM 3 12.78 0.00 1.81 2.58 0.08 82.75 12:33:01 PM 4 5.43 0.00 0.90 3.31 0.05 90.31 12:33:01 PM 5 8.09 0.00 0.79 0.00 0.05 91.08 12:33:01 PM 6 16.88 0.00 1.22 0.30 0.05 81.55 12:33:01 PM 7 26.72 0.00 1.47 0.07 0.07 71.67 Average: all 25.37 0.15 1.57 1.28 0.09 71.53 Average: 0 24.34 0.18 1.33 0.85 0.09 73.20 Average: 1 23.99 0.08 1.67 2.04 0.10 72.13 Average: 2 28.81 0.05 1.70 1.46 0.09 67.89 Average: 3 23.29 0.05 1.59 2.15 0.10 72.82 Average: 4 27.02 0.40 1.66 1.13 0.10 69.69 Average: 5 23.99 0.02 1.28 0.70 0.09 73.93 Average: 6 24.32 0.22 1.51 0.53 0.09 73.33 Average: 7 27.23 0.22 1.82 1.39 0.10 69.24