---> uname -a: Linux prd-centos8-docker-8c-8g-2893.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 1087 25441 18 5361 30331 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:d9:58:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.87/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85706sec preferred_lft 85706sec inet6 fe80::f816:3eff:fed9:586f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f7:6f:b9:20 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:f7ff:fe6f:b920/64 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) 11/22/2023 _x86_64_ (8 CPU) 10:22:59 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 166.31 15.11 151.20 3128.69 10905.18 10:26:01 AM 110.65 5.63 105.02 923.05 3828.03 10:27:01 AM 158.71 13.68 145.03 1280.91 37675.84 10:28:01 AM 56.76 0.05 56.71 1.07 2385.34 10:29:01 AM 34.11 0.02 34.09 0.53 1121.33 10:30:00 AM 24.98 0.00 24.98 0.00 541.28 10:30:01 AM 171.03 0.00 171.03 0.00 3603.45 10:31:01 AM 30.25 0.00 30.25 0.00 1503.07 10:32:01 AM 119.81 2.50 117.31 4495.52 36928.50 10:33:01 AM 39.09 2.22 36.87 1667.04 8526.62 10:34:01 AM 49.96 0.73 49.23 189.17 15142.49 Average: 79.41 3.99 75.42 1168.50 11862.34 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 28981744 30900684 3673968 11.25 2688 2234680 1805652 5.36 182364 3030144 61284 10:26:01 AM 28568572 30656880 4087140 12.52 2688 2401160 1849696 5.49 261300 3357716 133900 10:27:01 AM 25845040 28929408 6810672 20.86 2688 3378832 5369592 15.93 469740 5788400 1756 10:28:01 AM 26620144 29765380 6035568 18.48 2688 3438408 2553048 7.57 510048 4979352 7400 10:29:01 AM 25732700 28887284 6923012 21.20 2688 3445996 3405960 10.11 535232 5827068 380 10:30:00 AM 25354848 28512064 7300864 22.36 2688 3447340 4949052 14.68 537192 6179860 104 10:30:01 AM 25317192 28474668 7338520 22.47 2688 3447384 4981152 14.78 537208 6217216 148 10:31:01 AM 25381328 28736140 7274384 22.28 2688 3644776 3485944 10.34 583196 6128812 164368 10:32:01 AM 23908048 28246712 8747664 26.79 2688 4622400 4250084 12.61 771756 7354960 9764 10:33:01 AM 25337332 30302924 7318380 22.41 2688 5233336 2356696 6.99 856880 5848656 397296 10:34:01 AM 26121280 31127264 6534432 20.01 2688 5266596 1471268 4.37 999020 4915488 48412 Average: 26106203 29503583 6549509 20.06 2688 3687355 3316195 9.84 567631 5420697 74983 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 115.13 95.23 986.22 33.18 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 187.19 164.74 2083.08 22.88 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 1.48 1.48 0.18 0.18 0.00 0.00 0.00 0.00 10:27:01 AM eth0 988.95 469.21 8931.94 36.07 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.65 0.97 0.10 0.09 0.00 0.00 0.00 0.00 10:27:01 AM veth375bb09 0.65 1.08 0.11 0.10 0.00 0.00 0.00 0.00 10:28:01 AM lo 20.65 20.65 2.64 2.64 0.00 0.00 0.00 0.00 10:28:01 AM eth0 86.81 75.32 678.09 20.21 0.00 0.00 0.00 0.00 10:28:01 AM docker0 7.21 12.06 1.19 1.48 0.00 0.00 0.00 0.00 10:29:01 AM lo 22.79 22.79 2.07 2.07 0.00 0.00 0.00 0.00 10:29:01 AM eth0 43.54 36.50 16.73 19.39 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.68 7.31 0.86 0.87 0.00 0.00 0.00 0.00 10:30:00 AM lo 307.38 307.38 137.18 137.18 0.00 0.00 0.00 0.00 10:30:00 AM eth0 58.68 39.90 23.04 24.93 0.00 0.00 0.00 0.00 10:30:00 AM docker0 0.79 1.01 0.11 0.11 0.00 0.00 0.00 0.00 10:30:00 AM vethb19c7c4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 124.83 124.83 12.37 12.37 0.00 0.00 0.00 0.00 10:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.69 0.00 0.07 0.00 0.00 0.00 0.00 10:30:01 AM vethb19c7c4 0.00 3.45 0.00 0.30 0.00 0.00 0.00 0.00 10:31:01 AM lo 40.98 40.98 3.96 3.96 0.00 0.00 0.00 0.00 10:31:01 AM eth0 196.07 139.20 614.92 59.57 0.00 0.00 0.00 0.00 10:31:01 AM docker0 2.72 3.23 0.48 0.44 0.00 0.00 0.00 0.00 10:32:01 AM lo 12.60 12.60 1.88 1.88 0.00 0.00 0.00 0.00 10:32:01 AM eth0 398.73 223.80 3468.68 30.01 0.00 0.00 0.00 0.00 10:32:01 AM docker0 6.05 6.68 0.71 1.26 0.00 0.00 0.00 0.00 10:32:01 AM veth953d03b 6.05 6.80 0.79 1.27 0.00 0.00 0.00 0.00 10:33:01 AM lo 227.79 227.79 52.68 52.68 0.00 0.00 0.00 0.00 10:33:01 AM eth0 175.32 124.83 2977.16 14.98 0.00 0.00 0.00 0.00 10:33:01 AM docker0 113.55 118.96 36.11 18.43 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 140.73 90.85 273.66 51.02 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 62.93 62.93 19.76 19.76 0.00 0.00 0.00 0.00 Average: eth0 238.97 145.86 2005.23 31.16 0.00 0.00 0.00 0.00 Average: docker0 13.76 15.02 3.96 2.27 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) 11/22/2023 _x86_64_ (8 CPU) 10:22:59 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 10.57 0.00 0.93 1.09 0.05 87.36 10:25:01 AM 0 10.07 0.00 1.04 0.99 0.05 87.86 10:25:01 AM 1 11.21 0.00 1.07 2.05 0.05 85.62 10:25:01 AM 2 2.98 0.00 0.62 1.22 0.03 95.15 10:25:01 AM 3 4.93 0.00 0.82 1.60 0.03 92.62 10:25:01 AM 4 24.26 0.00 1.49 1.44 0.07 72.75 10:25:01 AM 5 5.35 0.00 0.47 0.45 0.03 93.70 10:25:01 AM 6 10.43 0.00 0.70 0.23 0.05 88.58 10:25:01 AM 7 15.32 0.00 1.22 0.77 0.05 82.64 10:26:01 AM all 19.17 0.00 0.69 0.39 0.05 79.70 10:26:01 AM 0 12.16 0.00 0.43 0.17 0.03 87.21 10:26:01 AM 1 22.95 0.00 0.68 0.45 0.05 75.86 10:26:01 AM 2 16.39 0.00 0.58 0.12 0.05 82.86 10:26:01 AM 3 27.71 0.00 0.42 0.02 0.07 71.79 10:26:01 AM 4 16.30 0.00 0.62 0.67 0.05 82.36 10:26:01 AM 5 19.95 0.00 0.79 0.53 0.03 78.70 10:26:01 AM 6 21.37 0.00 1.17 0.82 0.05 76.59 10:26:01 AM 7 16.54 0.00 0.84 0.35 0.03 82.23 10:27:01 AM all 26.34 0.26 2.42 1.74 0.09 69.15 10:27:01 AM 0 23.36 0.00 2.67 0.22 0.10 73.64 10:27:01 AM 1 34.82 0.00 2.82 3.95 0.10 58.31 10:27:01 AM 2 28.54 0.00 2.39 2.24 0.08 66.75 10:27:01 AM 3 17.00 0.00 2.51 2.74 0.08 77.67 10:27:01 AM 4 19.49 0.00 2.13 1.64 0.07 76.67 10:27:01 AM 5 28.01 0.03 2.42 0.37 0.10 69.06 10:27:01 AM 6 30.83 2.02 2.18 1.72 0.08 63.17 10:27:01 AM 7 28.73 0.00 2.22 1.03 0.12 67.90 10:28:01 AM all 28.63 0.04 0.96 0.16 0.08 70.13 10:28:01 AM 0 32.26 0.00 0.57 0.02 0.07 67.09 10:28:01 AM 1 28.34 0.00 0.84 0.12 0.08 70.62 10:28:01 AM 2 31.64 0.00 0.75 0.62 0.07 66.93 10:28:01 AM 3 38.35 0.00 1.19 0.17 0.10 60.19 10:28:01 AM 4 25.05 0.30 1.24 0.00 0.07 73.35 10:28:01 AM 5 22.86 0.00 1.09 0.17 0.07 75.82 10:28:01 AM 6 27.08 0.00 1.07 0.22 0.08 71.55 10:28:01 AM 7 23.45 0.00 0.95 0.02 0.07 75.51 10:29:01 AM all 33.41 0.36 1.89 0.10 0.10 64.15 10:29:01 AM 0 30.22 0.03 1.82 0.03 0.10 67.79 10:29:01 AM 1 39.50 0.02 1.57 0.03 0.12 58.76 10:29:01 AM 2 21.35 0.00 2.14 0.33 0.12 76.05 10:29:01 AM 3 46.61 0.02 2.17 0.05 0.12 51.04 10:29:01 AM 4 32.69 2.36 2.22 0.02 0.08 62.63 10:29:01 AM 5 31.70 0.03 1.42 0.07 0.10 66.68 10:29:01 AM 6 24.90 0.33 1.91 0.05 0.07 72.74 10:29:01 AM 7 40.26 0.08 1.87 0.18 0.08 57.51 10:30:00 AM all 16.08 0.30 1.98 0.08 0.07 81.50 10:30:00 AM 0 20.03 0.00 2.35 0.03 0.07 77.52 10:30:00 AM 1 13.95 0.05 2.16 0.05 0.07 83.72 10:30:00 AM 2 20.00 0.02 1.80 0.02 0.09 78.08 10:30:00 AM 3 17.17 0.03 1.56 0.17 0.07 80.99 10:30:00 AM 4 12.75 0.00 2.19 0.05 0.07 84.93 10:30:00 AM 5 12.25 2.13 1.97 0.10 0.07 83.48 10:30:00 AM 6 15.52 0.05 1.80 0.07 0.09 82.47 10:30:00 AM 7 16.93 0.09 2.00 0.10 0.07 80.81 10:30:01 AM all 24.24 0.00 2.35 0.09 0.17 73.15 10:30:01 AM 0 32.41 0.00 4.14 0.00 0.69 62.76 10:30:01 AM 1 6.29 0.00 1.40 0.70 0.00 91.61 10:30:01 AM 2 65.97 0.00 5.56 0.00 0.69 27.78 10:30:01 AM 3 22.38 0.00 0.70 0.00 0.00 76.92 10:30:01 AM 4 2.78 0.00 2.08 0.00 0.00 95.14 10:30:01 AM 5 28.47 0.00 1.39 0.00 0.00 70.14 10:30:01 AM 6 31.94 0.00 2.08 0.00 0.00 65.97 10:30:01 AM 7 3.47 0.00 1.39 0.00 0.00 95.14 10:31:01 AM all 45.02 0.42 1.78 0.11 0.12 52.56 10:31:01 AM 0 48.22 0.03 1.79 0.03 0.12 49.81 10:31:01 AM 1 38.04 0.00 1.29 0.10 0.12 60.46 10:31:01 AM 2 38.80 0.00 2.41 0.30 0.12 58.38 10:31:01 AM 3 48.63 2.81 2.41 0.00 0.12 46.04 10:31:01 AM 4 38.72 0.02 1.74 0.15 0.12 59.25 10:31:01 AM 5 51.13 0.38 1.52 0.02 0.12 46.83 10:31:01 AM 6 64.02 0.03 1.17 0.07 0.13 34.58 10:31:01 AM 7 32.55 0.07 1.91 0.23 0.10 65.14 10:32:01 AM all 24.18 0.00 2.08 1.24 0.08 72.42 10:32:01 AM 0 17.02 0.00 1.96 2.85 0.07 78.10 10:32:01 AM 1 24.62 0.00 2.65 1.39 0.08 71.25 10:32:01 AM 2 32.41 0.00 2.25 4.16 0.08 61.10 10:32:01 AM 3 21.51 0.00 1.27 0.12 0.07 77.04 10:32:01 AM 4 26.06 0.00 2.47 0.20 0.07 71.21 10:32:01 AM 5 25.55 0.00 2.11 0.27 0.08 71.99 10:32:01 AM 6 33.50 0.00 1.44 0.75 0.08 64.23 10:32:01 AM 7 12.79 0.00 2.49 0.17 0.07 84.49 10:33:01 AM all 31.38 0.00 1.43 0.24 0.09 66.86 10:33:01 AM 0 27.07 0.00 0.67 0.38 0.07 71.81 10:33:01 AM 1 52.36 0.00 2.16 0.33 0.12 45.03 10:33:01 AM 2 33.17 0.00 1.69 0.67 0.08 64.39 10:33:01 AM 3 16.97 0.00 1.94 0.05 0.08 80.95 10:33:01 AM 4 30.30 0.00 1.36 0.37 0.10 67.87 10:33:01 AM 5 32.42 0.00 1.15 0.02 0.08 66.32 10:33:01 AM 6 22.15 0.00 1.22 0.07 0.07 76.50 10:33:01 AM 7 36.57 0.00 1.27 0.07 0.08 62.01 10:34:01 AM all 17.13 0.00 0.97 0.44 0.05 81.41 10:34:01 AM 0 17.30 0.00 0.95 0.25 0.05 81.45 10:34:01 AM 1 18.76 0.00 0.82 0.68 0.05 79.69 10:34:01 AM 2 5.38 0.00 0.85 2.09 0.03 91.64 10:34:01 AM 3 7.22 0.00 0.74 0.10 0.05 91.89 10:34:01 AM 4 25.60 0.00 1.74 0.27 0.07 72.33 10:34:01 AM 5 19.41 0.00 0.47 0.00 0.05 80.07 10:34:01 AM 6 9.18 0.00 0.95 0.00 0.05 89.82 10:34:01 AM 7 34.10 0.00 1.27 0.12 0.07 64.45 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.21 0.14 1.51 0.56 0.08 72.51 Average: 0 23.80 0.01 1.43 0.50 0.07 74.19 Average: 1 28.43 0.01 1.60 0.92 0.08 68.96 Average: 2 23.17 0.00 1.56 1.17 0.08 74.02 Average: 3 24.63 0.29 1.50 0.50 0.08 73.01 Average: 4 25.10 0.27 1.72 0.48 0.08 72.36 Average: 5 24.90 0.25 1.34 0.20 0.07 73.24 Average: 6 25.94 0.24 1.36 0.40 0.08 71.99 Average: 7 25.69 0.02 1.60 0.30 0.07 72.30