---> uname -a: Linux prd-centos8-docker-8c-8g-6625.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 1667 22166 19 8057 29749 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:f8:e8:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85666sec preferred_lft 85666sec inet6 fe80::f816:3eff:fef8:e8f9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f9:ab:40:d4 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) 12/21/2023 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 106.26 12.68 93.59 2190.87 7358.05 12:52:01 AM 125.56 16.65 108.92 3363.71 10863.12 12:53:01 AM 209.20 2.68 206.51 678.71 13394.55 12:54:01 AM 78.37 0.00 78.37 0.00 8302.95 12:55:01 AM 107.00 2.30 104.70 192.60 4874.69 12:56:01 AM 351.47 0.03 351.44 19.33 59518.85 12:57:01 AM 1143.26 0.02 1143.24 13.60 52188.20 12:58:01 AM 767.32 0.00 767.32 0.00 30050.11 12:59:01 AM 4.55 0.08 4.46 4.00 711.01 01:00:01 AM 84.90 0.00 84.90 0.00 14006.00 01:01:01 AM 608.93 0.48 608.45 27.19 35561.15 Average: 326.06 3.17 322.89 589.99 21528.87 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29512408 31242976 3143304 9.63 2688 2052940 1391228 4.13 177460 2530972 171248 12:52:01 AM 28917812 30929220 3737900 11.45 2688 2325312 1655780 4.91 220344 3039376 71744 12:53:01 AM 27444732 29848676 5210980 15.96 2688 2711232 2514744 7.46 295692 4404400 89856 12:54:01 AM 26483040 29085832 6172672 18.90 2688 2906912 3210840 9.53 311764 5338292 63372 12:55:01 AM 25547204 28907252 7108508 21.77 2688 3659640 3272372 9.71 417336 6156040 698520 12:56:01 AM 21464848 26932172 11190864 34.27 2688 5505780 5055048 15.00 523860 9586548 1072408 12:57:01 AM 21650972 28132412 11004740 33.70 2688 6403192 3531428 10.48 580072 9069236 793624 12:58:01 AM 20076260 26508640 12579452 38.52 2688 6351992 3870620 11.48 596328 10526104 144 12:59:01 AM 20802804 27265976 11852908 36.30 2688 6381484 3964084 11.76 601792 9808908 11036 01:00:01 AM 20285376 27216624 12370336 37.88 2688 6821456 3562016 10.57 648544 10239904 99500 01:01:01 AM 22687836 30445920 9967876 30.52 2688 7608264 1442140 4.28 1282288 7164436 48188 Average: 24079390 28774155 8576322 26.26 2688 4793473 3042755 9.03 514135 7078565 283604 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 96.78 68.56 1267.93 11.65 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 201.83 185.19 1661.25 59.61 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 434.36 325.07 5673.82 41.01 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 209.60 156.11 3052.20 21.01 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 212.36 195.05 2201.34 28.95 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 549.79 422.65 9174.70 48.61 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 156.36 133.06 2105.75 19.85 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.23 0.20 0.07 0.22 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 7.00 4.51 5.58 5.43 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 395.17 246.71 4884.74 35.92 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 382.24 473.99 585.08 7217.15 0.00 0.00 0.00 0.00 01:01:01 AM 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 240.52 201.01 2782.84 680.90 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) 12/21/2023 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 9.88 0.00 1.07 0.82 0.05 88.18 12:51:01 AM 0 3.19 0.00 0.73 1.20 0.07 94.81 12:51:01 AM 1 6.37 0.00 0.75 0.17 0.07 92.65 12:51:01 AM 2 7.46 0.00 0.83 1.60 0.07 90.04 12:51:01 AM 3 13.92 0.00 1.20 1.34 0.05 83.49 12:51:01 AM 4 30.40 0.00 2.65 0.98 0.05 65.91 12:51:01 AM 5 2.16 0.00 0.50 0.37 0.05 96.92 12:51:01 AM 6 5.01 0.00 0.87 0.62 0.03 93.47 12:51:01 AM 7 10.54 0.00 1.04 0.25 0.03 88.14 12:52:01 AM all 7.34 0.00 0.81 0.97 0.06 90.82 12:52:01 AM 0 3.83 0.00 0.64 0.54 0.08 94.91 12:52:01 AM 1 8.80 0.00 1.15 2.04 0.07 87.94 12:52:01 AM 2 8.04 0.00 0.99 1.22 0.07 89.69 12:52:01 AM 3 6.34 0.00 0.48 0.40 0.03 92.74 12:52:01 AM 4 13.08 0.00 1.25 0.53 0.05 85.08 12:52:01 AM 5 5.07 0.00 1.26 1.21 0.08 92.38 12:52:01 AM 6 6.36 0.00 0.40 1.52 0.03 91.68 12:52:01 AM 7 7.15 0.00 0.32 0.30 0.08 92.15 12:53:01 AM all 39.03 0.00 1.25 1.55 0.10 58.07 12:53:01 AM 0 54.81 0.00 1.74 1.44 0.12 41.90 12:53:01 AM 1 51.72 0.00 0.79 0.00 0.10 47.39 12:53:01 AM 2 52.80 0.00 1.01 0.10 0.10 46.00 12:53:01 AM 3 34.49 0.00 1.40 2.21 0.12 61.78 12:53:01 AM 4 38.25 0.00 1.49 0.70 0.10 59.46 12:53:01 AM 5 47.68 0.00 1.41 1.60 0.10 49.21 12:53:01 AM 6 15.75 0.00 1.44 6.38 0.07 76.37 12:53:01 AM 7 16.85 0.00 0.72 0.00 0.07 82.36 12:54:01 AM all 47.80 0.00 1.27 0.51 0.09 50.33 12:54:01 AM 0 61.86 0.00 1.07 0.03 0.10 36.94 12:54:01 AM 1 60.98 0.00 1.58 0.17 0.10 37.17 12:54:01 AM 2 41.27 0.00 1.09 0.20 0.08 57.36 12:54:01 AM 3 40.01 0.00 1.17 0.15 0.08 58.58 12:54:01 AM 4 48.67 0.00 1.59 1.52 0.08 48.13 12:54:01 AM 5 52.85 0.00 1.18 0.29 0.10 45.59 12:54:01 AM 6 36.56 0.00 1.27 1.07 0.08 61.01 12:54:01 AM 7 40.24 0.00 1.22 0.65 0.08 57.80 12:55:01 AM all 31.62 0.00 1.23 0.52 0.08 66.56 12:55:01 AM 0 35.27 0.00 1.45 0.18 0.08 63.01 12:55:01 AM 1 51.98 0.00 2.59 0.79 0.08 44.56 12:55:01 AM 2 34.72 0.00 0.87 0.10 0.08 64.23 12:55:01 AM 3 23.20 0.00 0.82 0.45 0.08 75.45 12:55:01 AM 4 28.98 0.00 1.17 0.13 0.07 69.65 12:55:01 AM 5 35.22 0.00 0.70 0.52 0.08 63.47 12:55:01 AM 6 21.62 0.00 1.02 1.24 0.07 76.05 12:55:01 AM 7 21.95 0.00 1.22 0.72 0.07 76.05 12:56:01 AM all 11.72 0.00 5.49 5.88 0.12 76.79 12:56:01 AM 0 27.63 0.00 9.33 5.34 0.17 57.53 12:56:01 AM 1 42.28 0.00 7.79 4.50 0.15 45.26 12:56:01 AM 2 5.41 0.00 3.80 3.59 0.10 87.10 12:56:01 AM 3 1.83 0.00 7.20 2.13 0.12 88.72 12:56:01 AM 4 4.70 0.00 1.88 7.22 0.12 86.09 12:56:01 AM 5 6.15 0.00 2.42 11.16 0.07 80.21 12:56:01 AM 6 2.16 0.00 5.05 6.20 0.10 86.49 12:56:01 AM 7 4.27 0.00 6.62 6.84 0.12 82.16 12:57:01 AM all 17.15 0.00 3.31 5.79 0.11 73.63 12:57:01 AM 0 6.33 0.00 1.00 1.45 0.07 91.14 12:57:01 AM 1 10.94 0.00 3.09 4.08 0.15 81.74 12:57:01 AM 2 42.07 0.00 2.56 1.02 0.15 54.21 12:57:01 AM 3 41.11 0.00 5.18 3.32 0.12 50.27 12:57:01 AM 4 6.85 0.00 5.48 11.57 0.08 76.01 12:57:01 AM 5 5.30 0.00 3.44 21.97 0.07 69.23 12:57:01 AM 6 12.06 0.00 4.51 2.91 0.15 80.37 12:57:01 AM 7 12.77 0.00 1.24 0.03 0.10 85.85 12:58:01 AM all 22.65 0.00 1.15 2.94 0.07 73.19 12:58:01 AM 0 2.06 0.00 1.84 14.66 0.07 81.37 12:58:01 AM 1 21.47 0.00 0.64 0.35 0.07 77.48 12:58:01 AM 2 27.54 0.00 1.20 0.47 0.10 70.68 12:58:01 AM 3 19.13 0.00 0.77 0.87 0.07 79.16 12:58:01 AM 4 69.87 0.00 2.80 3.85 0.10 23.39 12:58:01 AM 5 10.39 0.00 0.80 3.29 0.03 85.49 12:58:01 AM 6 10.75 0.00 0.48 0.00 0.08 88.69 12:58:01 AM 7 21.01 0.00 0.68 0.00 0.07 78.24 12:59:01 AM all 20.58 0.00 0.83 0.05 0.07 78.48 12:59:01 AM 0 83.47 0.00 1.62 0.00 0.10 14.81 12:59:01 AM 1 18.90 0.00 0.74 0.10 0.08 80.18 12:59:01 AM 2 10.29 0.00 0.70 0.25 0.10 88.66 12:59:01 AM 3 10.18 0.00 0.65 0.00 0.07 89.10 12:59:01 AM 4 10.77 0.00 0.72 0.00 0.07 88.44 12:59:01 AM 5 10.79 0.00 0.79 0.03 0.05 88.34 12:59:01 AM 6 12.47 0.00 0.85 0.00 0.05 86.63 12:59:01 AM 7 8.85 0.00 0.60 0.00 0.03 90.51 01:00:01 AM all 18.13 0.00 1.43 0.99 0.07 79.38 01:00:01 AM 0 60.41 0.00 1.32 0.00 0.10 38.17 01:00:01 AM 1 12.59 0.00 1.86 0.08 0.07 85.40 01:00:01 AM 2 9.02 0.00 0.87 6.38 0.07 83.66 01:00:01 AM 3 13.95 0.00 0.99 0.00 0.08 84.98 01:00:01 AM 4 4.06 0.00 1.88 0.00 0.05 94.01 01:00:01 AM 5 24.08 0.00 2.55 1.44 0.08 71.85 01:00:01 AM 6 4.17 0.00 0.90 0.00 0.07 94.86 01:00:01 AM 7 17.12 0.00 1.07 0.00 0.03 81.77 01:01:01 AM all 14.06 0.00 2.45 2.27 0.08 81.14 01:01:01 AM 0 12.72 0.00 1.69 1.64 0.10 83.86 01:01:01 AM 1 14.84 0.00 3.96 2.63 0.08 78.48 01:01:01 AM 2 17.29 0.00 2.87 3.26 0.08 76.49 01:01:01 AM 3 15.30 0.00 1.94 2.31 0.05 80.40 01:01:01 AM 4 5.85 0.00 2.92 4.67 0.08 86.47 01:01:01 AM 5 11.88 0.00 2.27 2.03 0.08 83.74 01:01:01 AM 6 6.59 0.00 1.01 1.33 0.07 91.01 01:01:01 AM 7 27.98 0.00 2.92 0.34 0.08 68.69 Average: CPU %user %nice %system %iowait %steal %idle Average: all 21.82 0.00 1.84 2.02 0.08 74.24 Average: 0 31.86 0.00 2.02 2.41 0.10 63.62 Average: 1 27.32 0.00 2.25 1.35 0.09 68.98 Average: 2 23.24 0.00 1.52 1.65 0.09 73.49 Average: 3 19.96 0.00 1.98 1.20 0.08 76.79 Average: 4 23.73 0.00 2.16 2.82 0.08 71.21 Average: 5 19.21 0.00 1.57 3.99 0.07 75.16 Average: 6 12.14 0.00 1.61 1.93 0.07 84.24 Average: 7 17.17 0.00 1.60 0.82 0.07 80.35