---> uname -a: Linux prd-centos8-docker-8c-8g-5362.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1638 22307 19 7944 29778 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:a1:c7:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.88/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85542sec preferred_lft 85542sec inet6 fe80::f816:3eff:fea1:c7a9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:3c:22:a7 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/15/2023 _x86_64_ (8 CPU) 20:15:39 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 129.84 26.46 103.38 6584.07 7682.41 08:18:01 PM 104.52 1.38 103.13 194.07 11907.31 08:19:01 PM 143.89 2.32 141.58 195.70 1807.37 08:20:01 PM 108.71 0.65 108.06 305.90 13572.13 08:21:01 PM 58.24 0.00 58.24 0.00 6620.58 08:22:01 PM 38.63 0.15 38.48 77.16 2698.83 08:23:01 PM 122.13 0.07 122.06 19.86 14272.02 08:24:01 PM 661.97 0.00 661.97 0.00 58599.75 08:25:01 PM 849.83 0.02 849.81 13.60 38281.07 08:26:01 PM 748.61 0.00 748.61 0.00 35482.39 08:27:01 PM 10.93 0.00 10.93 0.00 513.60 08:28:01 PM 9.53 0.00 9.53 0.00 1377.64 08:29:01 PM 637.62 0.53 637.09 26.66 31575.32 Average: 278.80 2.43 276.37 570.59 17260.37 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29568872 31277376 3086840 9.45 2688 2030108 1429376 4.24 175100 2474992 156536 08:18:01 PM 29415196 31254340 3240516 9.92 2688 2154456 1412968 4.19 182008 2589604 916 08:19:01 PM 28114332 30280640 4541380 13.91 2688 2476504 2449184 7.27 247488 3801976 306084 08:20:01 PM 27317644 29629392 5338068 16.35 2688 2618884 2754772 8.17 276680 4551576 58700 08:21:01 PM 26884352 29381112 5771360 17.67 2688 2801296 3424580 10.16 291932 4958668 58860 08:22:01 PM 26705564 29233348 5950148 18.22 2688 2831248 3008332 8.93 298188 5129212 22916 08:23:01 PM 24856932 28627568 7798780 23.88 2688 4061380 3515380 10.43 411104 6759240 874880 08:24:01 PM 21866104 27230976 10789608 33.04 2688 5403356 4717092 14.00 412028 9286368 806524 08:25:01 PM 21827844 28046136 10827868 33.16 2688 6160708 3378912 10.03 466564 9035400 754188 08:26:01 PM 21193548 27530188 11462164 35.10 2688 6256380 3294624 9.78 522172 9513484 8 08:27:01 PM 21046188 27388480 11609524 35.55 2688 6261348 3400976 10.09 523308 9654492 8 08:28:01 PM 21854860 28371836 10800852 33.07 2688 6433580 3246332 9.63 561204 8830584 141888 08:29:01 PM 22946940 30580996 9708772 29.73 2688 7482532 1484748 4.41 1019556 7164652 483032 Average: 24892183 29140953 7763529 23.77 2688 4382445 2885944 8.56 414410 6442327 281888 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 444.19 257.75 1928.09 60.67 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 85.92 70.89 548.80 33.29 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 411.60 324.88 5151.37 53.41 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 140.17 120.06 1883.66 18.23 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 159.79 120.10 2863.21 16.05 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 47.51 46.26 374.17 9.39 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 405.37 309.77 5881.83 37.76 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 408.08 311.66 5882.63 36.39 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 149.59 124.48 1964.83 18.63 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 18.48 15.98 201.13 2.94 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 0.33 0.22 0.13 0.27 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 52.27 30.78 781.10 3.35 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 463.61 331.57 4406.87 81.76 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 214.38 158.80 2451.30 28.63 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/15/2023 _x86_64_ (8 CPU) 20:15:39 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 12.59 0.00 1.73 1.16 0.06 84.46 08:17:01 PM 0 14.44 0.00 1.32 0.45 0.05 83.74 08:17:01 PM 1 17.43 0.00 1.32 1.34 0.08 79.83 08:17:01 PM 2 8.15 0.00 1.56 1.09 0.08 89.12 08:17:01 PM 3 30.96 0.00 3.28 1.62 0.05 64.09 08:17:01 PM 4 5.23 0.00 1.73 1.26 0.05 91.73 08:17:01 PM 5 8.11 0.00 1.81 0.95 0.05 89.08 08:17:01 PM 6 13.07 0.00 1.45 2.27 0.05 83.16 08:17:01 PM 7 3.33 0.00 1.39 0.30 0.03 94.95 08:18:01 PM all 4.21 0.00 0.59 0.92 0.04 94.23 08:18:01 PM 0 4.25 0.00 0.75 0.38 0.05 94.56 08:18:01 PM 1 1.60 0.00 0.42 1.42 0.05 96.51 08:18:01 PM 2 6.20 0.00 0.90 0.94 0.05 91.91 08:18:01 PM 3 7.09 0.00 0.57 0.20 0.03 92.11 08:18:01 PM 4 1.17 0.00 0.35 0.33 0.05 98.10 08:18:01 PM 5 6.33 0.00 0.52 2.32 0.02 90.82 08:18:01 PM 6 0.83 0.00 0.37 1.50 0.02 97.28 08:18:01 PM 7 6.24 0.00 0.88 0.30 0.02 92.56 08:19:01 PM all 13.60 0.00 0.93 0.36 0.06 85.05 08:19:01 PM 0 9.91 0.00 1.54 0.52 0.07 87.97 08:19:01 PM 1 20.53 0.00 0.67 0.10 0.05 78.65 08:19:01 PM 2 10.90 0.00 0.85 0.30 0.08 87.86 08:19:01 PM 3 15.75 0.00 1.12 0.57 0.07 82.49 08:19:01 PM 4 15.07 0.00 0.63 0.38 0.05 83.86 08:19:01 PM 5 6.98 0.00 0.63 0.32 0.05 92.01 08:19:01 PM 6 12.89 0.00 0.79 0.18 0.05 86.09 08:19:01 PM 7 16.74 0.00 1.20 0.52 0.05 81.49 08:20:01 PM all 42.23 0.00 1.03 2.06 0.13 54.54 08:20:01 PM 0 25.64 0.00 0.91 3.42 0.10 69.93 08:20:01 PM 1 54.90 0.00 1.27 2.42 0.17 41.25 08:20:01 PM 2 25.22 0.00 0.96 0.94 0.10 72.78 08:20:01 PM 3 56.12 0.00 1.11 3.03 0.17 39.58 08:20:01 PM 4 15.56 0.00 1.00 2.63 0.10 80.71 08:20:01 PM 5 62.11 0.00 0.90 1.07 0.15 35.77 08:20:01 PM 6 44.69 0.00 1.11 1.87 0.13 52.20 08:20:01 PM 7 54.19 0.00 0.97 1.14 0.14 43.57 08:21:01 PM all 41.66 0.00 1.22 1.16 0.13 55.83 08:21:01 PM 0 24.92 0.00 0.92 0.69 0.12 73.36 08:21:01 PM 1 45.31 0.00 1.01 0.40 0.12 53.16 08:21:01 PM 2 42.48 0.00 1.41 0.81 0.13 55.17 08:21:01 PM 3 56.92 0.00 1.80 0.78 0.13 40.37 08:21:01 PM 4 50.02 0.00 1.36 1.77 0.12 46.73 08:21:01 PM 5 34.40 0.00 1.05 0.42 0.10 64.03 08:21:01 PM 6 36.21 0.00 1.05 3.07 0.17 59.50 08:21:01 PM 7 43.03 0.00 1.14 1.36 0.12 54.36 08:22:01 PM all 28.28 0.00 0.81 0.22 0.08 70.61 08:22:01 PM 0 19.70 0.00 0.68 0.08 0.07 79.47 08:22:01 PM 1 35.09 0.00 0.69 0.60 0.10 63.52 08:22:01 PM 2 29.54 0.00 1.07 0.10 0.08 69.21 08:22:01 PM 3 29.80 0.00 0.75 0.43 0.08 68.93 08:22:01 PM 4 22.27 0.00 0.67 0.07 0.08 76.91 08:22:01 PM 5 27.34 0.00 0.48 0.00 0.07 72.11 08:22:01 PM 6 36.78 0.00 1.52 0.15 0.08 61.47 08:22:01 PM 7 25.74 0.00 0.64 0.28 0.07 73.27 08:23:01 PM all 20.32 0.00 1.51 1.06 0.09 77.01 08:23:01 PM 0 11.58 0.00 0.55 1.22 0.07 86.59 08:23:01 PM 1 21.52 0.00 1.44 1.49 0.07 75.49 08:23:01 PM 2 9.92 0.00 1.37 0.18 0.07 88.45 08:23:01 PM 3 35.16 0.00 2.56 5.41 0.12 56.75 08:23:01 PM 4 16.02 0.00 1.05 0.02 0.08 82.83 08:23:01 PM 5 16.74 0.00 1.00 0.03 0.07 82.15 08:23:01 PM 6 20.25 0.00 2.40 0.17 0.10 77.09 08:23:01 PM 7 31.40 0.00 1.73 0.00 0.13 66.74 08:24:01 PM all 9.07 0.00 5.79 11.19 0.18 73.77 08:24:01 PM 0 14.73 0.00 7.66 15.18 0.19 62.24 08:24:01 PM 1 25.17 0.00 6.14 11.77 0.15 56.77 08:24:01 PM 2 2.68 0.00 5.65 13.13 0.22 78.32 08:24:01 PM 3 2.01 0.00 6.34 14.06 0.15 77.43 08:24:01 PM 4 2.90 0.00 5.33 14.93 0.15 76.68 08:24:01 PM 5 2.17 0.00 2.79 6.45 0.20 88.38 08:24:01 PM 6 2.57 0.00 6.88 5.69 0.15 84.70 08:24:01 PM 7 20.43 0.00 5.57 8.34 0.19 65.47 08:25:01 PM all 14.84 0.00 2.94 9.88 0.17 72.17 08:25:01 PM 0 7.06 0.00 3.56 3.93 0.20 85.25 08:25:01 PM 1 39.30 0.00 4.12 7.52 0.22 48.84 08:25:01 PM 2 3.38 0.00 3.28 23.16 0.13 70.04 08:25:01 PM 3 25.81 0.00 4.28 12.74 0.14 57.03 08:25:01 PM 4 8.77 0.00 1.44 5.43 0.15 84.21 08:25:01 PM 5 19.24 0.00 1.72 4.59 0.12 74.33 08:25:01 PM 6 7.09 0.00 3.29 1.92 0.20 87.50 08:25:01 PM 7 8.13 0.00 1.88 19.67 0.18 70.13 08:26:01 PM all 19.60 0.00 1.59 6.67 0.11 72.03 08:26:01 PM 0 12.35 0.00 1.52 2.31 0.10 83.72 08:26:01 PM 1 54.92 0.00 3.33 16.32 0.15 25.27 08:26:01 PM 2 4.15 0.00 2.13 32.33 0.10 61.30 08:26:01 PM 3 35.23 0.00 1.32 0.00 0.10 63.35 08:26:01 PM 4 17.43 0.00 1.68 0.03 0.15 80.70 08:26:01 PM 5 11.92 0.00 0.75 0.33 0.07 86.92 08:26:01 PM 6 8.39 0.00 1.30 2.11 0.10 88.10 08:26:01 PM 7 12.71 0.00 0.67 0.08 0.10 86.44 08:27:01 PM all 21.05 0.00 0.83 0.02 0.06 78.04 08:27:01 PM 0 15.89 0.00 0.92 0.03 0.07 83.09 08:27:01 PM 1 33.07 0.00 1.35 0.03 0.07 65.48 08:27:01 PM 2 7.26 0.00 0.68 0.07 0.05 91.94 08:27:01 PM 3 13.81 0.00 0.67 0.00 0.05 85.47 08:27:01 PM 4 68.63 0.00 1.30 0.00 0.10 29.97 08:27:01 PM 5 13.43 0.00 0.63 0.00 0.05 85.89 08:27:01 PM 6 9.03 0.00 0.58 0.00 0.07 90.32 08:27:01 PM 7 7.33 0.00 0.48 0.00 0.07 92.12 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 19.95 0.00 0.93 0.08 0.06 78.97 08:28:01 PM 0 30.25 0.00 1.21 0.54 0.08 67.92 08:28:01 PM 1 15.62 0.00 0.98 0.00 0.07 83.32 08:28:01 PM 2 65.20 0.00 1.55 0.00 0.12 33.13 08:28:01 PM 3 6.71 0.00 0.60 0.08 0.05 92.56 08:28:01 PM 4 14.71 0.00 0.95 0.00 0.07 84.27 08:28:01 PM 5 6.51 0.00 0.47 0.00 0.03 92.99 08:28:01 PM 6 12.02 0.00 0.75 0.03 0.05 87.14 08:28:01 PM 7 9.21 0.00 0.90 0.00 0.05 89.83 08:29:01 PM all 16.62 0.00 2.73 3.40 0.09 77.16 08:29:01 PM 0 27.12 0.00 3.24 0.99 0.10 68.55 08:29:01 PM 1 11.84 0.00 3.63 5.53 0.08 78.90 08:29:01 PM 2 12.12 0.00 1.78 3.34 0.13 82.63 08:29:01 PM 3 14.40 0.00 2.80 8.31 0.07 74.42 08:29:01 PM 4 8.00 0.00 2.52 1.04 0.07 88.37 08:29:01 PM 5 24.31 0.00 2.73 4.42 0.08 68.45 08:29:01 PM 6 22.67 0.00 2.75 2.90 0.07 71.62 08:29:01 PM 7 12.61 0.00 2.38 0.67 0.10 84.23 Average: all 20.30 0.00 1.73 2.92 0.10 74.95 Average: 0 16.74 0.00 1.90 2.27 0.10 79.00 Average: 1 28.87 0.00 2.02 3.74 0.11 65.26 Average: 2 17.47 0.00 1.78 5.86 0.10 74.79 Average: 3 25.39 0.00 2.08 3.60 0.09 68.84 Average: 4 18.91 0.00 1.53 2.12 0.09 77.34 Average: 5 18.38 0.00 1.19 1.60 0.08 78.74 Average: 6 17.42 0.00 1.86 1.67 0.10 78.95 Average: 7 19.25 0.00 1.52 2.50 0.10 76.64