---> uname -a: Linux prd-centos8-docker-8c-8g-23856.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 1086 25712 19 5091 30330 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:4f:b8:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.148/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe4f:b8c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:32:17:99 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::42:85ff:fe32:1799/64 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) 04/17/2024 _x86_64_ (8 CPU) 08:02:53 LINUX RESTART (8 CPU) 08:03:01 AM tps rtps wtps bread/s bwrtn/s 08:04:01 AM 300.75 119.46 181.29 13222.49 41054.71 08:05:01 AM 208.06 22.13 185.94 4331.76 9255.86 08:06:01 AM 156.73 5.81 150.92 1285.84 15087.99 08:07:01 AM 59.08 0.10 58.98 27.86 2639.72 08:08:01 AM 111.31 12.41 98.90 869.58 28334.47 08:09:01 AM 27.51 0.00 27.51 0.00 629.14 08:10:01 AM 37.05 0.05 37.00 0.53 1119.58 08:11:01 AM 123.01 2.50 120.51 4522.49 35417.48 08:12:01 AM 9.65 0.00 9.65 0.00 269.13 08:13:01 AM 47.32 1.55 45.77 132.49 8432.31 Average: 108.05 16.40 91.65 2439.44 14224.25 08:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:04:01 AM 29754556 31278240 2901156 8.88 2688 1858172 1482568 4.40 147272 2366180 95192 08:05:01 AM 29003092 30921920 3652620 11.19 2688 2235848 1662800 4.93 190664 2998992 157528 08:06:01 AM 27398196 29617012 5257516 16.10 2688 2531240 3121520 9.26 297156 4468040 2324 08:07:01 AM 26616480 29182340 6039232 18.49 2688 2873396 3085196 9.15 373472 5158756 286324 08:08:01 AM 25734120 28850820 6921592 21.20 2688 3410296 3394792 10.07 534704 5822164 1884 08:09:01 AM 25212764 28332636 7442948 22.79 2688 3411880 6134936 18.20 538936 6316180 1652 08:10:01 AM 25695576 29014844 6960136 21.31 2688 3611208 3428436 10.17 588116 5804860 187340 08:11:01 AM 23550940 27865808 9104772 27.88 2688 4595868 6759744 20.06 770520 7687964 228 08:12:01 AM 22556496 26883332 10099216 30.93 2688 4609944 7652444 22.70 781472 8653108 1152 08:13:01 AM 26308964 31037048 6346748 19.44 2688 4997836 1550620 4.60 938612 4788312 253896 Average: 26183118 29298400 6472594 19.82 2688 3413569 3827306 11.36 516092 5406456 98752 08:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 356.47 240.28 1390.55 61.63 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 174.03 149.18 1737.94 40.75 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.97 0.97 0.27 0.27 0.00 0.00 0.00 0.00 08:06:01 AM eth0 277.21 206.21 3958.42 27.71 0.00 0.00 0.00 0.00 08:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM lo 1.23 1.23 0.18 0.18 0.00 0.00 0.00 0.00 08:07:01 AM eth0 741.79 283.29 4258.52 35.51 0.00 0.00 0.00 0.00 08:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM lo 23.41 23.41 2.17 2.17 0.00 0.00 0.00 0.00 08:08:01 AM eth0 606.65 214.13 2956.87 23.44 0.00 0.00 0.00 0.00 08:08:01 AM docker0 6.73 7.41 0.86 0.88 0.00 0.00 0.00 0.00 08:09:01 AM lo 325.26 325.26 133.18 133.18 0.00 0.00 0.00 0.00 08:09:01 AM eth0 70.64 50.72 21.87 24.34 0.00 0.00 0.00 0.00 08:09:01 AM docker0 0.80 1.08 0.11 0.12 0.00 0.00 0.00 0.00 08:09:01 AM veth2ff7e53 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:10:01 AM lo 50.00 50.00 4.74 4.74 0.00 0.00 0.00 0.00 08:10:01 AM eth0 198.13 134.76 542.01 55.88 0.00 0.00 0.00 0.00 08:10:01 AM docker0 2.77 3.37 0.49 0.47 0.00 0.00 0.00 0.00 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 450.57 207.70 3494.62 30.52 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM veth2de5210 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:11:01 AM vethcb654a1 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:12:01 AM lo 480.44 480.44 216.34 216.34 0.00 0.00 0.00 0.00 08:12:01 AM eth0 23.84 12.59 8.34 11.54 0.00 0.00 0.00 0.00 08:12:01 AM docker0 54.12 58.09 8.26 10.61 0.00 0.00 0.00 0.00 08:12:01 AM veth2de5210 47.71 51.04 8.22 9.26 0.00 0.00 0.00 0.00 08:12:01 AM vethcb654a1 6.41 7.95 0.77 1.79 0.00 0.00 0.00 0.00 08:13:01 AM lo 429.01 429.01 86.90 86.90 0.00 0.00 0.00 0.00 08:13:01 AM eth0 61.96 48.93 241.59 16.63 0.00 0.00 0.00 0.00 08:13:01 AM docker0 188.39 192.94 49.08 33.50 0.00 0.00 0.00 0.00 Average: lo 131.04 131.04 44.38 44.38 0.00 0.00 0.00 0.00 Average: eth0 296.12 154.78 1861.03 32.80 0.00 0.00 0.00 0.00 Average: docker0 25.28 26.29 5.88 4.56 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) 04/17/2024 _x86_64_ (8 CPU) 08:02:53 LINUX RESTART (8 CPU) 08:03:01 AM CPU %user %nice %system %iowait %steal %idle 08:04:01 AM all 12.34 0.00 2.92 4.27 0.09 80.39 08:04:01 AM 0 9.71 0.00 2.04 2.94 0.08 85.22 08:04:01 AM 1 7.31 0.00 3.10 4.33 0.08 85.18 08:04:01 AM 2 7.45 0.00 3.63 2.92 0.08 85.92 08:04:01 AM 3 20.92 0.00 3.27 4.43 0.10 71.27 08:04:01 AM 4 18.06 0.00 3.04 2.42 0.12 76.36 08:04:01 AM 5 16.83 0.00 2.81 1.05 0.08 79.22 08:04:01 AM 6 9.35 0.00 3.22 11.93 0.08 75.42 08:04:01 AM 7 9.04 0.00 2.25 4.14 0.05 84.52 08:05:01 AM all 14.71 0.00 1.36 1.07 0.06 82.79 08:05:01 AM 0 13.32 0.00 0.60 0.15 0.08 85.84 08:05:01 AM 1 7.56 0.00 1.04 2.74 0.08 88.58 08:05:01 AM 2 6.86 0.00 1.25 1.69 0.05 90.15 08:05:01 AM 3 25.09 0.00 1.94 1.09 0.07 71.82 08:05:01 AM 4 23.52 0.00 2.01 1.12 0.07 73.29 08:05:01 AM 5 6.58 0.00 1.14 0.52 0.05 91.72 08:05:01 AM 6 23.33 0.00 2.41 1.15 0.07 73.04 08:05:01 AM 7 11.39 0.00 0.50 0.13 0.05 87.92 08:06:01 AM all 35.48 0.00 1.20 0.92 0.09 62.32 08:06:01 AM 0 31.37 0.00 0.82 0.65 0.08 67.08 08:06:01 AM 1 27.12 0.00 1.42 1.36 0.08 70.01 08:06:01 AM 2 42.95 0.00 1.70 0.67 0.08 54.60 08:06:01 AM 3 39.65 0.00 1.15 1.04 0.10 58.06 08:06:01 AM 4 17.78 0.00 0.89 1.07 0.08 80.18 08:06:01 AM 5 38.08 0.00 1.65 1.27 0.10 58.89 08:06:01 AM 6 42.65 0.00 0.89 0.20 0.08 56.17 08:06:01 AM 7 44.23 0.00 1.05 1.10 0.08 53.53 08:07:01 AM all 43.21 0.00 1.49 0.21 0.09 54.99 08:07:01 AM 0 38.44 0.00 2.24 1.20 0.10 58.01 08:07:01 AM 1 42.09 0.00 1.29 0.00 0.10 56.52 08:07:01 AM 2 45.36 0.00 1.22 0.03 0.10 53.29 08:07:01 AM 3 45.25 0.00 1.79 0.17 0.10 52.69 08:07:01 AM 4 53.98 0.00 0.80 0.00 0.08 45.13 08:07:01 AM 5 40.39 0.00 1.58 0.08 0.07 57.89 08:07:01 AM 6 45.15 0.00 1.72 0.08 0.10 52.95 08:07:01 AM 7 35.03 0.00 1.27 0.12 0.08 63.50 08:08:01 AM all 19.73 0.66 3.20 1.51 0.10 74.81 08:08:01 AM 0 19.02 0.00 3.00 1.54 0.12 76.32 08:08:01 AM 1 22.55 0.02 3.79 3.89 0.10 69.66 08:08:01 AM 2 18.79 0.15 3.32 1.40 0.08 76.25 08:08:01 AM 3 21.27 2.54 3.01 0.72 0.10 72.36 08:08:01 AM 4 20.22 0.03 2.70 1.20 0.10 75.75 08:08:01 AM 5 16.69 2.46 3.18 1.85 0.08 75.74 08:08:01 AM 6 20.11 0.03 3.55 0.47 0.10 75.73 08:08:01 AM 7 19.22 0.03 3.06 0.98 0.08 76.63 08:09:01 AM all 17.25 0.36 2.16 0.08 0.08 80.08 08:09:01 AM 0 16.34 2.04 2.04 0.05 0.08 79.44 08:09:01 AM 1 20.75 0.17 2.75 0.15 0.08 76.10 08:09:01 AM 2 13.34 0.05 2.10 0.08 0.10 84.32 08:09:01 AM 3 12.97 0.45 2.28 0.12 0.08 84.09 08:09:01 AM 4 15.33 0.03 2.03 0.07 0.08 82.46 08:09:01 AM 5 17.83 0.05 2.16 0.03 0.08 79.84 08:09:01 AM 6 14.74 0.03 1.49 0.03 0.07 83.63 08:09:01 AM 7 26.67 0.02 2.43 0.07 0.08 70.73 08:10:01 AM all 43.79 0.07 2.13 0.09 0.11 53.81 08:10:01 AM 0 58.94 0.00 2.93 0.18 0.10 37.85 08:10:01 AM 1 44.61 0.45 2.06 0.12 0.10 52.66 08:10:01 AM 2 38.14 0.03 1.37 0.03 0.12 60.30 08:10:01 AM 3 43.92 0.00 2.26 0.05 0.10 53.67 08:10:01 AM 4 35.89 0.05 2.70 0.15 0.12 61.09 08:10:01 AM 5 42.73 0.02 1.67 0.05 0.10 55.43 08:10:01 AM 6 41.41 0.00 2.03 0.03 0.12 56.41 08:10:01 AM 7 44.66 0.03 1.99 0.08 0.10 53.13 08:11:01 AM all 23.08 0.09 2.26 1.74 0.08 72.75 08:11:01 AM 0 23.26 0.00 1.73 0.32 0.08 74.61 08:11:01 AM 1 21.26 0.00 2.08 6.40 0.08 70.17 08:11:01 AM 2 20.64 0.66 2.15 0.57 0.08 75.90 08:11:01 AM 3 26.79 0.00 2.70 2.25 0.10 68.16 08:11:01 AM 4 14.24 0.00 2.25 0.55 0.07 82.89 08:11:01 AM 5 29.43 0.00 2.70 2.97 0.10 64.80 08:11:01 AM 6 24.67 0.03 2.01 0.49 0.07 72.73 08:11:01 AM 7 24.37 0.00 2.45 0.40 0.07 72.71 08:12:01 AM all 21.50 0.21 0.89 0.03 0.08 77.29 08:12:01 AM 0 29.42 0.00 0.52 0.02 0.08 69.96 08:12:01 AM 1 25.75 0.00 0.70 0.00 0.08 73.46 08:12:01 AM 2 20.03 1.62 1.29 0.00 0.10 76.96 08:12:01 AM 3 17.19 0.03 0.70 0.03 0.08 81.96 08:12:01 AM 4 19.23 0.00 0.74 0.00 0.08 79.95 08:12:01 AM 5 18.59 0.02 1.12 0.03 0.10 80.14 08:12:01 AM 6 24.62 0.02 0.87 0.02 0.07 74.41 08:12:01 AM 7 17.15 0.00 1.17 0.13 0.07 81.48 08:13:01 AM all 26.56 0.00 1.72 0.53 0.11 71.08 08:13:01 AM 0 31.49 0.00 1.64 0.08 0.10 66.69 08:13:01 AM 1 24.49 0.00 1.15 0.03 0.12 74.20 08:13:01 AM 2 10.27 0.00 1.42 1.29 0.10 86.92 08:13:01 AM 3 14.97 0.00 1.71 0.08 0.12 83.12 08:13:01 AM 4 23.99 0.00 2.31 0.67 0.12 72.91 08:13:01 AM 5 41.52 0.00 1.92 0.17 0.08 56.31 08:13:01 AM 6 36.38 0.00 1.87 0.08 0.12 61.55 08:13:01 AM 7 29.28 0.00 1.77 1.86 0.10 66.98 Average: all 25.77 0.14 1.93 1.04 0.09 71.03 Average: 0 27.13 0.20 1.75 0.71 0.09 70.10 Average: 1 24.36 0.06 1.94 1.90 0.09 71.65 Average: 2 22.39 0.25 1.94 0.87 0.09 74.46 Average: 3 26.81 0.30 2.08 1.00 0.10 69.72 Average: 4 24.23 0.01 1.94 0.72 0.09 73.00 Average: 5 26.87 0.25 1.99 0.80 0.09 70.00 Average: 6 28.25 0.01 2.01 1.45 0.09 68.20 Average: 7 26.11 0.01 1.79 0.90 0.08 71.11