---> uname -a: Linux prd-centos8-docker-8c-8g-6258.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 1111 25421 19 5357 30305 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:f4:08:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.46/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fef4:812/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:15:d2:a6:69 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::42:15ff:fed2:a669/64 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) 12/19/2023 _x86_64_ (8 CPU) 12:17:19 LINUX RESTART (8 CPU) 12:18:01 PM tps rtps wtps bread/s bwrtn/s 12:19:01 PM 143.04 7.92 135.13 1616.66 9922.41 12:20:01 PM 242.43 19.46 222.96 3690.05 11778.12 12:21:01 PM 111.40 13.26 98.13 1175.21 34260.25 12:22:01 PM 58.00 0.07 57.93 1.47 2515.13 12:23:01 PM 34.98 0.07 34.92 4.40 1142.38 12:24:01 PM 33.57 0.00 33.57 0.00 774.03 12:25:01 PM 33.38 0.00 33.38 0.00 960.56 12:26:01 PM 120.89 2.48 118.41 4510.63 34821.99 12:27:01 PM 39.39 1.10 38.29 68.64 1705.11 12:28:01 PM 151.36 1.83 149.53 1775.97 21630.63 Average: 96.84 4.62 92.22 1284.19 11950.39 12:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:19:01 PM 29454944 31279708 3200768 9.80 2688 2142028 1380468 4.10 172900 2572772 161164 12:20:01 PM 27689200 29942364 4966512 15.21 2688 2565292 2370628 7.03 283496 4192324 200728 12:21:01 PM 25971868 29059144 6683844 20.47 2688 3382700 5191664 15.40 479332 5641484 2140 12:22:01 PM 26446808 29602480 6208904 19.01 2688 3449608 2576540 7.64 517248 5133980 11988 12:23:01 PM 25632960 28793268 7022752 21.51 2688 3452824 3426916 10.17 539212 5911284 36 12:24:01 PM 24834020 27997920 7821692 23.95 2688 3454608 6277284 18.62 541112 6682492 1760 12:25:01 PM 26104036 29465504 6551676 20.06 2688 3652404 3247648 9.64 587740 5392876 186332 12:26:01 PM 23803024 28148876 8852688 27.11 2688 4627168 4613612 13.69 770852 7451084 8552 12:27:01 PM 25838284 30711128 6817428 20.88 2688 5141044 1878916 5.57 829132 5364652 551160 12:28:01 PM 26064996 31056876 6590716 20.18 2688 5255768 1499564 4.45 1001104 4964112 48220 Average: 26184014 29605727 6471698 19.82 2688 3712344 3246324 9.63 572213 5330706 117208 12:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM eth0 81.82 54.79 1291.82 24.36 0.00 0.00 0.00 0.00 12:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM eth0 400.50 324.75 4932.91 49.16 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM lo 9.53 9.53 1.19 1.19 0.00 0.00 0.00 0.00 12:21:01 PM eth0 1147.97 413.98 6447.94 30.58 0.00 0.00 0.00 0.00 12:21:01 PM docker0 3.78 5.98 0.64 0.67 0.00 0.00 0.00 0.00 12:21:01 PM veth170363e 3.78 6.11 0.69 0.68 0.00 0.00 0.00 0.00 12:22:01 PM lo 12.46 12.46 1.61 1.61 0.00 0.00 0.00 0.00 12:22:01 PM eth0 86.75 76.11 724.66 17.95 0.00 0.00 0.00 0.00 12:22:01 PM docker0 4.02 6.96 0.66 0.90 0.00 0.00 0.00 0.00 12:23:01 PM lo 81.44 81.44 23.15 23.15 0.00 0.00 0.00 0.00 12:23:01 PM eth0 71.55 57.87 21.26 25.07 0.00 0.00 0.00 0.00 12:23:01 PM docker0 6.68 7.30 0.85 0.86 0.00 0.00 0.00 0.00 12:24:01 PM lo 427.76 427.76 279.27 279.27 0.00 0.00 0.00 0.00 12:24:01 PM eth0 196.10 161.96 36.81 140.95 0.00 0.00 0.00 0.00 12:24:01 PM docker0 1.15 1.55 0.16 0.18 0.00 0.00 0.00 0.00 12:24:01 PM vethd911f8a 0.37 0.65 0.06 0.07 0.00 0.00 0.00 0.00 12:25:01 PM lo 32.63 32.63 2.94 2.94 0.00 0.00 0.00 0.00 12:25:01 PM eth0 152.17 115.47 594.22 33.78 0.00 0.00 0.00 0.00 12:25:01 PM docker0 2.35 2.75 0.42 0.38 0.00 0.00 0.00 0.00 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 388.27 202.80 3462.17 24.02 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM veth62cb833 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:27:01 PM lo 243.00 243.00 55.00 55.00 0.00 0.00 0.00 0.00 12:27:01 PM eth0 143.37 103.22 2297.29 14.58 0.00 0.00 0.00 0.00 12:27:01 PM docker0 120.84 126.99 37.02 19.96 0.00 0.00 0.00 0.00 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 107.67 85.20 654.85 31.93 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 80.68 80.68 36.32 36.32 0.00 0.00 0.00 0.00 Average: eth0 277.61 159.61 2046.30 39.24 0.00 0.00 0.00 0.00 Average: docker0 13.88 15.16 3.98 2.29 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) 12/19/2023 _x86_64_ (8 CPU) 12:17:19 LINUX RESTART (8 CPU) 12:18:01 PM CPU %user %nice %system %iowait %steal %idle 12:19:01 PM all 10.54 0.00 1.05 0.83 0.06 87.51 12:19:01 PM 0 1.22 0.00 0.55 0.67 0.10 97.46 12:19:01 PM 1 22.19 0.00 1.89 0.75 0.08 75.09 12:19:01 PM 2 5.19 0.00 0.75 1.10 0.07 92.89 12:19:01 PM 3 12.29 0.00 1.22 1.82 0.05 84.62 12:19:01 PM 4 7.53 0.00 0.63 0.22 0.03 91.59 12:19:01 PM 5 0.84 0.00 0.28 0.95 0.08 97.84 12:19:01 PM 6 22.48 0.00 1.89 0.60 0.03 75.00 12:19:01 PM 7 12.60 0.00 1.20 0.55 0.05 85.59 12:20:01 PM all 38.85 0.00 1.51 1.26 0.09 58.29 12:20:01 PM 0 35.99 0.00 0.77 0.23 0.12 62.89 12:20:01 PM 1 51.29 0.00 1.99 2.16 0.08 44.47 12:20:01 PM 2 36.23 0.00 1.64 0.70 0.10 61.32 12:20:01 PM 3 37.16 0.00 1.57 1.97 0.08 59.21 12:20:01 PM 4 40.46 0.00 1.46 1.64 0.10 56.34 12:20:01 PM 5 40.21 0.00 1.34 1.41 0.08 56.96 12:20:01 PM 6 32.99 0.00 1.57 0.59 0.07 64.79 12:20:01 PM 7 36.50 0.00 1.76 1.37 0.10 60.27 12:21:01 PM all 13.14 0.25 2.37 1.58 0.08 82.58 12:21:01 PM 0 7.28 0.00 1.95 1.80 0.08 88.89 12:21:01 PM 1 13.35 0.05 2.48 3.98 0.08 80.06 12:21:01 PM 2 7.72 0.00 2.10 0.66 0.08 89.43 12:21:01 PM 3 17.25 0.00 2.21 1.13 0.08 79.33 12:21:01 PM 4 14.19 0.00 3.49 4.11 0.08 78.13 12:21:01 PM 5 16.73 0.03 2.39 0.27 0.08 80.49 12:21:01 PM 6 16.46 0.02 2.34 0.22 0.07 80.90 12:21:01 PM 7 12.17 1.90 1.98 0.47 0.07 83.40 12:22:01 PM all 39.39 0.00 1.03 0.21 0.09 59.27 12:22:01 PM 0 21.46 0.00 0.75 0.73 0.08 76.97 12:22:01 PM 1 41.51 0.00 1.27 0.10 0.10 57.01 12:22:01 PM 2 42.45 0.00 0.75 0.00 0.10 56.69 12:22:01 PM 3 42.74 0.00 0.82 0.00 0.10 56.35 12:22:01 PM 4 46.61 0.00 0.90 0.00 0.10 52.39 12:22:01 PM 5 30.43 0.00 0.69 0.03 0.08 68.77 12:22:01 PM 6 42.79 0.00 0.99 0.25 0.08 55.89 12:22:01 PM 7 47.18 0.00 2.11 0.54 0.10 50.08 12:23:01 PM all 22.97 0.31 1.92 0.14 0.09 74.57 12:23:01 PM 0 20.08 0.00 1.99 0.28 0.08 77.56 12:23:01 PM 1 28.07 0.07 1.87 0.10 0.10 69.79 12:23:01 PM 2 22.40 0.08 1.74 0.23 0.10 75.44 12:23:01 PM 3 22.84 2.14 1.81 0.20 0.10 72.91 12:23:01 PM 4 25.95 0.07 1.99 0.15 0.08 71.75 12:23:01 PM 5 16.54 0.05 1.78 0.03 0.08 81.52 12:23:01 PM 6 21.66 0.03 2.24 0.07 0.08 75.92 12:23:01 PM 7 26.21 0.07 1.91 0.07 0.07 71.68 12:24:01 PM all 22.24 0.28 2.75 0.12 0.10 74.50 12:24:01 PM 0 27.43 0.05 3.26 0.18 0.12 68.96 12:24:01 PM 1 19.23 0.13 2.67 0.27 0.08 77.61 12:24:01 PM 2 20.39 1.76 2.73 0.10 0.10 74.92 12:24:01 PM 3 19.75 0.02 2.65 0.03 0.10 77.45 12:24:01 PM 4 26.50 0.08 2.70 0.08 0.10 70.53 12:24:01 PM 5 21.28 0.07 2.75 0.05 0.08 75.77 12:24:01 PM 6 22.77 0.02 3.02 0.18 0.08 73.92 12:24:01 PM 7 20.59 0.13 2.25 0.05 0.12 76.86 12:25:01 PM all 42.90 0.37 2.08 0.18 0.10 54.37 12:25:01 PM 0 40.37 0.42 1.95 0.05 0.08 57.14 12:25:01 PM 1 41.47 0.02 2.78 0.49 0.12 55.13 12:25:01 PM 2 50.62 0.00 2.78 0.22 0.10 46.28 12:25:01 PM 3 47.89 1.99 2.12 0.24 0.10 47.67 12:25:01 PM 4 44.48 0.37 1.51 0.12 0.08 53.44 12:25:01 PM 5 33.64 0.03 2.31 0.13 0.08 63.80 12:25:01 PM 6 31.69 0.02 1.55 0.22 0.13 66.39 12:25:01 PM 7 53.03 0.10 1.67 0.02 0.10 45.09 12:26:01 PM all 22.60 0.00 2.35 1.70 0.08 73.27 12:26:01 PM 0 23.54 0.00 2.03 0.57 0.08 73.77 12:26:01 PM 1 20.95 0.00 2.40 1.83 0.08 74.73 12:26:01 PM 2 18.99 0.00 2.37 2.01 0.07 76.57 12:26:01 PM 3 23.03 0.00 2.90 1.41 0.08 72.57 12:26:01 PM 4 18.14 0.00 2.56 1.85 0.07 77.39 12:26:01 PM 5 26.11 0.00 1.73 1.19 0.10 70.86 12:26:01 PM 6 25.90 0.00 2.04 3.47 0.08 68.51 12:26:01 PM 7 24.12 0.00 2.81 1.24 0.07 71.76 12:27:01 PM all 37.40 0.00 1.66 0.16 0.08 60.69 12:27:01 PM 0 36.77 0.00 1.05 0.00 0.08 62.09 12:27:01 PM 1 41.93 0.00 1.47 0.10 0.07 56.43 12:27:01 PM 2 53.84 0.00 2.39 0.40 0.10 43.26 12:27:01 PM 3 45.89 0.00 1.17 0.08 0.08 52.77 12:27:01 PM 4 28.59 0.00 2.26 0.03 0.08 69.03 12:27:01 PM 5 38.55 0.00 1.62 0.00 0.08 59.74 12:27:01 PM 6 22.48 0.00 1.54 0.67 0.07 75.25 12:27:01 PM 7 31.11 0.00 1.79 0.02 0.08 67.00 12:28:01 PM all 21.89 0.00 1.17 1.12 0.06 75.75 12:28:01 PM 0 7.74 0.00 1.80 7.94 0.07 82.45 12:28:01 PM 1 32.06 0.00 0.80 0.02 0.05 67.07 12:28:01 PM 2 10.88 0.00 0.99 0.07 0.05 88.02 12:28:01 PM 3 34.79 0.00 1.30 0.07 0.07 63.78 12:28:01 PM 4 34.94 0.00 1.99 0.10 0.07 62.90 12:28:01 PM 5 25.42 0.00 0.75 0.75 0.07 73.00 12:28:01 PM 6 18.13 0.00 0.99 0.05 0.05 80.79 12:28:01 PM 7 11.23 0.00 0.74 0.00 0.07 87.97 Average: all 27.20 0.12 1.79 0.73 0.08 70.08 Average: 0 22.18 0.05 1.61 1.25 0.09 74.82 Average: 1 31.23 0.03 1.96 0.98 0.09 65.72 Average: 2 26.88 0.18 1.82 0.55 0.09 70.48 Average: 3 30.37 0.41 1.78 0.70 0.09 66.66 Average: 4 28.75 0.05 1.95 0.83 0.08 68.34 Average: 5 24.98 0.02 1.56 0.48 0.08 72.87 Average: 6 25.74 0.01 1.82 0.63 0.08 71.74 Average: 7 27.47 0.22 1.82 0.43 0.08 69.98