---> uname -a: Linux prd-centos8-docker-8c-8g-76314.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: 2799.998 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 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 1610 22281 18 7998 29807 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:db:12:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85540sec preferred_lft 85540sec inet6 fe80::f816:3eff:fedb:12ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d2:22:25:fd 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) 11/15/2023 _x86_64_ (8 CPU) 20:16:02 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 124.46 4.58 119.88 337.75 10580.56 08:19:01 PM 41.31 0.05 41.26 1.07 5094.02 08:20:02 PM 198.10 1.98 196.12 110.36 7164.13 08:21:01 PM 73.87 0.66 73.21 300.91 9976.79 08:22:01 PM 32.91 0.12 32.79 76.79 6736.79 08:23:01 PM 127.03 0.07 126.96 0.93 4873.87 08:24:01 PM 312.03 0.12 311.91 23.33 55974.24 08:25:01 PM 1140.40 0.02 1140.39 13.60 50069.99 08:26:01 PM 832.11 0.00 832.11 0.00 35826.51 08:27:01 PM 11.93 0.00 11.93 0.00 523.53 08:28:01 PM 9.40 0.00 9.40 0.00 1213.68 08:29:01 PM 611.11 0.07 611.05 0.53 31719.13 08:30:00 PM 100.84 0.65 100.18 66.16 18858.31 Average: 278.47 0.64 277.83 71.36 18364.84 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29365460 31260444 3290252 10.08 2688 2209040 1415476 4.20 181976 2652352 129316 08:19:01 PM 29354424 31251156 3301288 10.11 2688 2210664 1415476 4.20 181984 2658160 148 08:20:02 PM 27630964 29927124 5024748 15.39 2688 2603308 2662604 7.90 260388 4272004 221208 08:21:01 PM 27024904 29515272 5630808 17.24 2688 2794596 2774680 8.23 284304 4839916 131404 08:22:01 PM 26682960 29240200 5972752 18.29 2688 2860168 2969976 8.81 294168 5169432 4256 08:23:01 PM 25378072 28999696 7277640 22.29 2688 3916360 3074536 9.12 411028 6330604 956040 08:24:01 PM 21915340 27150668 10740372 32.89 2688 5321404 4764972 14.14 412864 9353164 959012 08:25:01 PM 21760812 27969248 10894900 33.36 2688 6160252 3397816 10.08 461928 9160364 707736 08:26:01 PM 20794832 27177248 11860880 36.32 2688 6302444 3309152 9.82 517384 9944544 8 08:27:01 PM 19105728 25489028 13549984 41.49 2688 6302820 3644256 10.81 518560 11583716 8 08:28:01 PM 20347104 26760104 12308608 37.69 2688 6332200 3751904 11.13 523412 10371308 8 08:29:01 PM 21089200 28357452 11566512 35.42 2688 7122756 3721904 11.04 610004 9457376 15112 08:30:00 PM 22888968 30587208 9766744 29.91 2688 7550804 1417996 4.21 1188976 7091744 10912 Average: 24102982 28744988 8552730 26.19 2688 4745140 2947750 8.75 449767 7144976 241167 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 69.48 51.20 654.35 19.82 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 68.46 68.34 115.56 19.83 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 08:20:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:02 PM eth0 453.28 364.51 6251.14 54.73 0.00 0.00 0.00 0.00 08:20:02 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 169.23 126.84 2726.84 17.62 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 51.29 40.08 924.10 9.36 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 249.46 217.33 3311.01 30.71 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 555.02 416.33 8578.68 55.44 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 156.01 134.26 2314.76 20.04 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 3.07 1.95 0.44 0.87 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 1.43 0.55 0.63 0.75 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 0.85 0.55 0.46 0.71 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 451.76 303.23 5173.83 41.91 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 08:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:00 PM eth0 348.10 444.34 313.62 6945.60 0.00 0.00 0.00 0.00 08:30:00 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 198.22 166.79 2336.31 552.55 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) 11/15/2023 _x86_64_ (8 CPU) 20:16:02 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 7.76 0.00 0.80 1.16 0.04 90.24 08:18:01 PM 0 2.04 0.00 0.28 0.43 0.05 97.20 08:18:01 PM 1 1.79 0.00 0.52 2.57 0.03 95.09 08:18:01 PM 2 14.95 0.00 1.60 1.93 0.05 81.47 08:18:01 PM 3 15.31 0.00 1.28 1.02 0.03 82.36 08:18:01 PM 4 0.72 0.00 0.30 0.45 0.05 98.48 08:18:01 PM 5 15.13 0.00 1.37 1.92 0.02 81.56 08:18:01 PM 6 10.72 0.00 0.82 0.70 0.02 87.75 08:18:01 PM 7 1.37 0.00 0.25 0.23 0.07 98.07 08:19:01 PM all 0.29 0.00 0.19 0.37 0.02 99.14 08:19:01 PM 0 0.05 0.00 0.03 0.00 0.02 99.90 08:19:01 PM 1 0.53 0.00 0.18 0.23 0.03 99.02 08:19:01 PM 2 0.63 0.00 0.80 1.60 0.03 96.93 08:19:01 PM 3 0.45 0.00 0.27 0.80 0.02 98.46 08:19:01 PM 4 0.03 0.00 0.03 0.00 0.02 99.92 08:19:01 PM 5 0.03 0.00 0.10 0.25 0.00 99.62 08:19:01 PM 6 0.05 0.00 0.03 0.05 0.00 99.87 08:19:01 PM 7 0.52 0.00 0.08 0.00 0.02 99.38 08:20:02 PM all 29.11 0.00 1.34 1.06 0.09 68.40 08:20:02 PM 0 24.01 0.00 0.77 0.05 0.07 75.10 08:20:02 PM 1 28.79 0.00 1.15 0.27 0.08 69.70 08:20:02 PM 2 30.56 0.00 1.86 2.29 0.08 65.21 08:20:02 PM 3 27.65 0.00 1.15 0.53 0.10 70.56 08:20:02 PM 4 24.48 0.00 1.39 1.36 0.08 72.69 08:20:02 PM 5 39.49 0.00 1.25 1.15 0.10 58.00 08:20:02 PM 6 29.89 0.00 1.17 0.94 0.08 67.92 08:20:02 PM 7 27.99 0.00 1.99 1.93 0.10 67.99 08:21:01 PM all 45.72 0.00 1.11 0.78 0.11 52.28 08:21:01 PM 0 54.98 0.00 1.11 0.46 0.10 43.35 08:21:01 PM 1 40.61 0.00 1.45 0.43 0.10 57.41 08:21:01 PM 2 53.04 0.00 1.36 1.02 0.12 44.45 08:21:01 PM 3 39.25 0.00 1.04 0.10 0.12 59.49 08:21:01 PM 4 26.75 0.00 0.95 0.03 0.09 72.18 08:21:01 PM 5 67.42 0.00 0.63 0.02 0.10 31.83 08:21:01 PM 6 42.01 0.00 1.16 1.86 0.09 54.89 08:21:01 PM 7 41.66 0.00 1.19 2.33 0.14 54.68 08:22:01 PM all 43.77 0.00 1.10 0.32 0.10 54.71 08:22:01 PM 0 35.11 0.00 1.30 0.07 0.13 63.39 08:22:01 PM 1 42.50 0.00 1.05 0.03 0.10 56.31 08:22:01 PM 2 50.64 0.00 0.87 0.03 0.08 48.37 08:22:01 PM 3 53.81 0.00 1.11 0.22 0.10 44.77 08:22:01 PM 4 38.17 0.00 1.42 0.28 0.08 60.04 08:22:01 PM 5 40.09 0.00 0.97 0.38 0.12 58.43 08:22:01 PM 6 46.11 0.00 0.85 0.38 0.08 52.57 08:22:01 PM 7 43.72 0.00 1.22 1.17 0.10 53.79 08:23:01 PM all 25.44 0.00 1.25 0.48 0.08 72.76 08:23:01 PM 0 51.69 0.00 2.69 0.50 0.10 45.02 08:23:01 PM 1 35.31 0.00 1.67 0.47 0.08 62.47 08:23:01 PM 2 22.78 0.00 1.37 1.15 0.08 74.61 08:23:01 PM 3 19.95 0.00 0.82 0.07 0.08 79.08 08:23:01 PM 4 17.52 0.00 0.75 0.23 0.08 81.41 08:23:01 PM 5 18.84 0.00 0.65 0.15 0.05 80.31 08:23:01 PM 6 19.02 0.00 0.58 1.19 0.07 79.14 08:23:01 PM 7 18.42 0.00 1.46 0.10 0.05 79.97 08:24:01 PM all 11.95 0.00 5.47 3.06 0.12 79.40 08:24:01 PM 0 15.01 0.00 5.70 0.53 0.13 78.64 08:24:01 PM 1 6.57 0.00 2.61 6.84 0.09 83.89 08:24:01 PM 2 3.96 0.00 6.08 2.49 0.16 87.31 08:24:01 PM 3 4.37 0.00 5.42 0.18 0.12 89.90 08:24:01 PM 4 3.76 0.00 6.36 2.04 0.16 87.68 08:24:01 PM 5 35.76 0.00 5.00 0.92 0.11 58.21 08:24:01 PM 6 20.20 0.00 7.75 5.20 0.10 66.75 08:24:01 PM 7 6.19 0.00 4.88 6.09 0.12 82.72 08:25:01 PM all 16.20 0.00 3.89 4.44 0.10 75.37 08:25:01 PM 0 6.49 0.00 4.16 9.99 0.10 79.26 08:25:01 PM 1 17.76 0.00 6.70 0.25 0.10 75.19 08:25:01 PM 2 8.19 0.00 2.89 1.90 0.08 86.94 08:25:01 PM 3 13.16 0.00 2.32 0.24 0.10 84.19 08:25:01 PM 4 3.41 0.00 3.60 5.01 0.12 87.86 08:25:01 PM 5 26.84 0.00 5.62 17.02 0.08 50.43 08:25:01 PM 6 6.04 0.00 2.63 1.12 0.08 90.13 08:25:01 PM 7 48.44 0.00 3.24 0.00 0.12 48.20 08:26:01 PM all 20.90 0.00 1.78 3.26 0.08 73.98 08:26:01 PM 0 5.76 0.00 0.55 0.12 0.05 93.52 08:26:01 PM 1 30.08 0.00 2.44 0.07 0.08 67.33 08:26:01 PM 2 12.88 0.00 2.86 20.58 0.07 63.61 08:26:01 PM 3 13.65 0.00 1.57 1.84 0.08 82.86 08:26:01 PM 4 14.12 0.00 2.05 2.47 0.12 81.25 08:26:01 PM 5 16.13 0.00 2.14 1.04 0.07 80.62 08:26:01 PM 6 61.64 0.00 2.21 0.00 0.14 36.01 08:26:01 PM 7 13.40 0.00 0.45 0.02 0.05 86.08 08:27:01 PM all 19.70 0.00 0.69 0.04 0.07 79.50 08:27:01 PM 0 70.29 0.00 1.50 0.00 0.13 28.08 08:27:01 PM 1 12.59 0.00 0.58 0.03 0.07 86.73 08:27:01 PM 2 11.10 0.00 0.58 0.00 0.07 88.25 08:27:01 PM 3 9.85 0.00 0.45 0.00 0.12 89.59 08:27:01 PM 4 4.89 0.00 0.48 0.18 0.03 94.40 08:27:01 PM 5 4.89 0.00 0.25 0.12 0.03 94.71 08:27:01 PM 6 30.13 0.00 1.17 0.00 0.05 68.65 08:27:01 PM 7 14.28 0.00 0.52 0.00 0.07 85.13 08:28:01 PM all 21.97 0.00 1.09 0.06 0.07 76.81 08:28:01 PM 0 14.21 0.00 0.58 0.00 0.05 85.15 08:28:01 PM 1 25.27 0.00 1.24 0.00 0.08 73.41 08:28:01 PM 2 15.96 0.00 1.39 0.00 0.07 82.59 08:28:01 PM 3 57.93 0.00 1.24 0.00 0.10 40.73 08:28:01 PM 4 8.42 0.00 0.95 0.12 0.07 90.44 08:28:01 PM 5 8.69 0.00 0.83 0.23 0.03 90.21 08:28:01 PM 6 13.51 0.00 1.02 0.02 0.05 85.40 08:28:01 PM 7 31.81 0.00 1.49 0.12 0.08 66.51 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 18.78 0.00 2.72 3.07 0.10 75.32 08:29:01 PM 0 12.13 0.00 2.96 0.83 0.12 83.97 08:29:01 PM 1 13.91 0.00 2.67 7.23 0.08 76.10 08:29:01 PM 2 37.61 0.00 3.98 3.86 0.10 54.45 08:29:01 PM 3 37.82 0.00 3.05 3.74 0.13 55.27 08:29:01 PM 4 12.67 0.00 2.85 1.85 0.10 82.52 08:29:01 PM 5 15.55 0.00 1.57 3.47 0.10 79.31 08:29:01 PM 6 14.93 0.00 1.34 2.36 0.07 81.31 08:29:01 PM 7 5.62 0.00 3.36 1.20 0.12 89.71 08:30:00 PM all 10.82 0.00 1.62 1.12 0.07 86.36 08:30:00 PM 0 4.91 0.00 0.89 1.03 0.08 93.08 08:30:00 PM 1 9.54 0.00 1.60 0.25 0.07 88.54 08:30:00 PM 2 28.60 0.00 2.09 0.64 0.07 68.61 08:30:00 PM 3 8.11 0.00 1.01 5.59 0.10 85.19 08:30:00 PM 4 6.50 0.00 1.28 0.07 0.07 92.08 08:30:00 PM 5 8.25 0.00 1.85 0.56 0.05 89.29 08:30:00 PM 6 9.24 0.00 2.26 0.73 0.07 87.71 08:30:00 PM 7 11.44 0.00 1.95 0.12 0.08 86.40 Average: all 20.96 0.00 1.76 1.47 0.08 75.73 Average: 0 22.82 0.00 1.71 1.08 0.09 74.31 Average: 1 20.42 0.00 1.83 1.42 0.08 76.25 Average: 2 22.39 0.00 2.12 2.88 0.08 72.53 Average: 3 23.24 0.00 1.58 1.10 0.09 73.99 Average: 4 12.44 0.00 1.70 1.08 0.08 84.70 Average: 5 22.73 0.00 1.69 2.09 0.07 73.43 Average: 6 23.31 0.00 1.75 1.10 0.07 73.77 Average: 7 20.36 0.00 1.68 1.01 0.09 76.86