---> uname -a: Linux prd-centos8-docker-8c-8g-6574.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 1104 25411 19 5374 30312 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:ad:b5:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85708sec preferred_lft 85708sec inet6 fe80::f816:3eff:fead:b5aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:ce:1b:73 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::42:67ff:fece:1b73/64 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) 12/20/2023 _x86_64_ (8 CPU) 17:11:20 LINUX RESTART (8 CPU) 05:12:01 PM tps rtps wtps bread/s bwrtn/s 05:13:01 PM 112.81 6.95 105.86 1301.70 7639.62 05:14:01 PM 230.46 20.08 210.38 3967.61 11130.93 05:15:01 PM 55.61 0.88 54.72 199.70 5059.19 05:16:01 PM 72.55 0.38 72.17 183.57 7752.14 05:17:01 PM 102.93 12.49 90.44 912.08 39206.65 05:18:01 PM 21.98 0.00 21.98 0.00 632.22 05:19:01 PM 43.22 0.07 43.15 77.57 929.31 05:20:01 PM 42.72 2.47 40.25 4497.17 7113.95 05:21:01 PM 122.94 1.10 121.84 68.64 29212.65 05:22:01 PM 195.72 1.38 194.34 1711.83 20983.11 Average: 100.09 4.58 95.51 1291.97 12966.66 05:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:13:01 PM 29391820 31216816 3263892 9.99 2688 2142860 1482824 4.40 190484 2624016 242072 05:14:01 PM 28388296 30485448 4267416 13.07 2688 2410400 1947440 5.78 263472 3520324 122460 05:15:01 PM 27666400 29925620 4989312 15.28 2688 2571300 2611316 7.75 283592 4216144 154032 05:16:01 PM 26332152 28668664 6323560 19.36 2688 2645888 3739720 11.10 322632 5498032 11136 05:17:01 PM 25132868 28297912 7522844 23.04 2688 3457216 5013156 14.87 524516 6425752 128 05:18:01 PM 24734300 27901288 7921412 24.26 2688 3458356 6454140 19.15 532252 6798524 72 05:19:01 PM 25205528 28385996 7450184 22.81 2688 3471892 4082248 12.11 540692 6339780 9512 05:20:01 PM 25576028 29208884 7079684 21.68 2688 3922792 2943180 8.73 594088 5911688 125244 05:21:01 PM 24621900 28953784 8033812 24.60 2688 4602664 3628312 10.77 777228 6629084 21348 05:22:01 PM 24925572 29919488 7730140 23.67 2688 5259308 2448500 7.26 863752 6234560 46512 Average: 26197486 29296390 6458226 19.78 2688 3394268 3435084 10.19 489271 5419790 73252 05:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 PM eth0 71.54 49.38 1130.68 8.39 0.00 0.00 0.00 0.00 05:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM eth0 276.37 238.49 2609.88 50.79 0.00 0.00 0.00 0.00 05:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM eth0 151.96 107.10 2487.85 9.57 0.00 0.00 0.00 0.00 05:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 05:16:01 PM eth0 85.65 76.47 758.23 18.56 0.00 0.00 0.00 0.00 05:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM lo 4.40 4.40 0.45 0.45 0.00 0.00 0.00 0.00 05:17:01 PM eth0 774.45 277.66 6421.65 21.30 0.00 0.00 0.00 0.00 05:17:01 PM docker0 1.55 1.95 0.22 0.21 0.00 0.00 0.00 0.00 05:17:01 PM vethc3f42c1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:18:01 PM lo 282.17 282.17 128.93 128.93 0.00 0.00 0.00 0.00 05:18:01 PM eth0 88.84 76.87 31.56 36.05 0.00 0.00 0.00 0.00 05:18:01 PM docker0 5.10 5.55 0.63 0.67 0.00 0.00 0.00 0.00 05:18:01 PM veth3e6d939 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:19:01 PM lo 116.16 116.16 10.94 10.94 0.00 0.00 0.00 0.00 05:19:01 PM eth0 82.52 54.08 24.57 27.58 0.00 0.00 0.00 0.00 05:19:01 PM docker0 3.57 4.43 0.60 0.57 0.00 0.00 0.00 0.00 05:20:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:20:01 PM eth0 125.99 105.93 1730.65 28.61 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM lo 235.00 235.00 54.10 54.10 0.00 0.00 0.00 0.00 05:21:01 PM eth0 355.23 149.72 2580.00 15.02 0.00 0.00 0.00 0.00 05:21:01 PM docker0 116.69 122.88 36.56 19.46 0.00 0.00 0.00 0.00 05:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM eth0 225.61 160.55 2442.39 16.54 0.00 0.00 0.00 0.00 05:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 64.01 64.01 19.48 19.48 0.00 0.00 0.00 0.00 Average: eth0 223.83 129.63 2021.82 23.24 0.00 0.00 0.00 0.00 Average: docker0 12.69 13.48 3.80 2.09 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) 12/20/2023 _x86_64_ (8 CPU) 17:11:20 LINUX RESTART (8 CPU) 05:12:01 PM CPU %user %nice %system %iowait %steal %idle 05:13:01 PM all 9.93 0.00 0.91 0.71 0.04 88.41 05:13:01 PM 0 11.34 0.00 1.17 0.82 0.05 86.62 05:13:01 PM 1 12.10 0.00 1.12 0.87 0.05 85.86 05:13:01 PM 2 5.95 0.00 0.72 0.75 0.05 92.53 05:13:01 PM 3 14.71 0.00 1.03 0.85 0.03 83.38 05:13:01 PM 4 15.17 0.00 1.50 1.32 0.03 81.98 05:13:01 PM 5 1.15 0.00 0.23 0.67 0.07 97.88 05:13:01 PM 6 13.05 0.00 0.83 0.25 0.03 85.84 05:13:01 PM 7 5.97 0.00 0.65 0.17 0.02 93.20 05:14:01 PM all 24.61 0.00 1.52 6.16 0.08 67.62 05:14:01 PM 0 17.90 0.00 1.19 0.98 0.10 79.83 05:14:01 PM 1 25.32 0.00 2.16 2.84 0.07 69.62 05:14:01 PM 2 40.32 0.00 1.00 20.25 0.08 38.34 05:14:01 PM 3 25.46 0.00 2.53 2.57 0.08 69.36 05:14:01 PM 4 26.34 0.00 2.34 9.88 0.08 61.35 05:14:01 PM 5 17.56 0.00 0.74 1.20 0.07 80.43 05:14:01 PM 6 16.80 0.00 1.20 10.24 0.08 71.68 05:14:01 PM 7 27.03 0.00 1.01 1.12 0.08 70.76 05:15:01 PM all 14.64 0.00 0.42 16.52 0.05 68.38 05:15:01 PM 0 15.90 0.00 0.47 40.14 0.07 43.43 05:15:01 PM 1 22.90 0.00 0.42 4.62 0.05 72.01 05:15:01 PM 2 9.98 0.00 0.68 62.42 0.05 26.86 05:15:01 PM 3 21.16 0.00 0.70 17.61 0.05 60.48 05:15:01 PM 4 15.51 0.00 0.27 7.38 0.07 76.78 05:15:01 PM 5 7.80 0.00 0.28 0.00 0.03 91.88 05:15:01 PM 6 13.63 0.00 0.25 0.00 0.03 86.09 05:15:01 PM 7 10.21 0.00 0.27 0.00 0.03 89.49 05:16:01 PM all 36.22 0.00 0.89 0.65 0.08 62.15 05:16:01 PM 0 29.59 0.00 0.68 0.13 0.08 69.51 05:16:01 PM 1 31.65 0.00 1.00 1.25 0.08 66.02 05:16:01 PM 2 42.71 0.00 1.20 0.13 0.07 55.88 05:16:01 PM 3 37.50 0.00 1.13 0.59 0.08 60.70 05:16:01 PM 4 30.41 0.00 1.04 1.49 0.08 66.99 05:16:01 PM 5 40.28 0.00 0.87 1.32 0.07 57.47 05:16:01 PM 6 44.34 0.00 0.50 0.00 0.07 55.09 05:16:01 PM 7 33.35 0.00 0.73 0.30 0.07 65.55 05:17:01 PM all 21.06 0.22 2.59 3.20 0.09 72.84 05:17:01 PM 0 26.79 0.00 2.39 1.68 0.10 69.04 05:17:01 PM 1 21.34 0.00 1.91 7.64 0.10 69.01 05:17:01 PM 2 22.36 0.00 2.98 3.03 0.10 71.52 05:17:01 PM 3 23.11 0.03 2.47 2.39 0.08 71.91 05:17:01 PM 4 24.59 0.00 3.34 5.90 0.08 66.09 05:17:01 PM 5 19.40 0.02 2.29 2.16 0.08 76.05 05:17:01 PM 6 17.53 0.05 2.71 0.42 0.07 79.22 05:17:01 PM 7 13.31 1.67 2.64 2.39 0.08 79.91 05:18:01 PM all 14.32 0.06 1.34 0.26 0.08 83.94 05:18:01 PM 0 13.74 0.00 1.09 0.07 0.10 85.01 05:18:01 PM 1 16.06 0.03 1.42 0.22 0.08 82.18 05:18:01 PM 2 11.10 0.00 1.34 0.37 0.08 87.11 05:18:01 PM 3 16.79 0.23 1.86 0.28 0.08 80.75 05:18:01 PM 4 14.47 0.03 1.82 0.20 0.08 83.39 05:18:01 PM 5 14.72 0.20 1.16 0.22 0.07 83.64 05:18:01 PM 6 12.30 0.00 1.02 0.10 0.08 86.50 05:18:01 PM 7 15.35 0.00 1.05 0.62 0.07 82.91 05:19:01 PM all 25.11 0.30 2.78 1.21 0.10 70.51 05:19:01 PM 0 23.55 0.07 2.67 0.30 0.10 73.31 05:19:01 PM 1 23.05 0.05 2.93 0.54 0.10 73.33 05:19:01 PM 2 18.86 0.17 2.60 2.18 0.10 76.09 05:19:01 PM 3 26.76 0.03 2.64 2.71 0.10 67.75 05:19:01 PM 4 27.72 0.05 3.32 1.41 0.12 67.38 05:19:01 PM 5 23.19 1.83 2.26 0.13 0.10 72.49 05:19:01 PM 6 25.30 0.03 2.53 1.37 0.08 70.68 05:19:01 PM 7 32.43 0.15 3.25 1.02 0.10 63.04 05:20:01 PM all 39.73 0.07 1.36 0.42 0.07 58.35 05:20:01 PM 0 49.55 0.00 1.00 0.42 0.08 48.95 05:20:01 PM 1 40.05 0.00 1.92 0.42 0.07 57.54 05:20:01 PM 2 37.73 0.00 1.40 0.07 0.08 60.72 05:20:01 PM 3 55.31 0.00 1.55 0.10 0.07 42.98 05:20:01 PM 4 28.01 0.00 1.35 1.55 0.05 69.03 05:20:01 PM 5 43.90 0.00 1.49 0.53 0.07 54.02 05:20:01 PM 6 44.02 0.00 0.57 0.05 0.05 55.32 05:20:01 PM 7 19.24 0.55 1.62 0.22 0.07 78.31 05:21:01 PM all 29.57 0.00 2.53 1.54 0.08 66.27 05:21:01 PM 0 20.02 0.00 2.32 3.73 0.07 73.87 05:21:01 PM 1 29.85 0.00 2.81 2.80 0.08 64.45 05:21:01 PM 2 20.34 0.00 3.05 0.30 0.08 76.22 05:21:01 PM 3 26.45 0.00 2.33 0.42 0.08 70.71 05:21:01 PM 4 40.82 0.00 2.32 0.27 0.08 56.51 05:21:01 PM 5 37.04 0.00 2.51 0.00 0.07 60.39 05:21:01 PM 6 38.02 0.00 2.60 3.15 0.08 56.14 05:21:01 PM 7 24.00 0.00 2.34 1.67 0.08 71.91 05:22:01 PM all 34.05 0.00 1.49 1.11 0.07 63.28 05:22:01 PM 0 46.95 0.00 1.12 0.10 0.08 51.75 05:22:01 PM 1 43.39 0.00 2.25 0.03 0.07 54.25 05:22:01 PM 2 19.16 0.00 2.46 6.65 0.10 71.63 05:22:01 PM 3 45.41 0.00 1.31 0.33 0.07 52.88 05:22:01 PM 4 15.83 0.00 1.39 1.71 0.07 81.01 05:22:01 PM 5 22.40 0.00 0.92 0.03 0.07 76.58 05:22:01 PM 6 39.93 0.00 0.57 0.02 0.07 59.42 05:22:01 PM 7 39.38 0.00 1.89 0.02 0.05 58.66 Average: all 24.92 0.06 1.58 3.18 0.07 70.18 Average: 0 25.54 0.01 1.41 4.84 0.08 68.11 Average: 1 26.56 0.01 1.79 2.12 0.08 69.44 Average: 2 22.86 0.02 1.74 9.63 0.08 65.67 Average: 3 29.27 0.03 1.76 2.79 0.07 66.08 Average: 4 23.88 0.01 1.87 3.11 0.08 71.07 Average: 5 22.74 0.20 1.27 0.63 0.07 75.08 Average: 6 26.50 0.01 1.28 1.55 0.07 70.59 Average: 7 22.01 0.24 1.54 0.75 0.07 75.40