---> uname -a: Linux prd-centos8-docker-8c-8g-12375.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 1117 25446 19 5326 30299 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:00:21:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.43/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fe00:21ba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:58:52:42:97 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::42:58ff:fe52:4297/64 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) 01/15/2024 _x86_64_ (8 CPU) 08:41:20 LINUX RESTART (8 CPU) 08:42:01 AM tps rtps wtps bread/s bwrtn/s 08:43:01 AM 82.96 6.96 75.99 1302.37 6149.53 08:44:01 AM 234.02 19.86 214.16 3858.45 10924.29 08:45:01 AM 101.18 1.42 99.77 491.84 11324.34 08:46:01 AM 64.66 0.08 64.57 24.13 2803.38 08:47:01 AM 108.38 12.48 95.90 950.06 28091.52 08:48:01 AM 12.43 0.00 12.43 0.00 261.94 08:49:01 AM 35.62 0.02 35.60 0.53 1233.06 08:50:01 AM 44.04 2.47 41.57 4494.25 7181.04 08:51:01 AM 118.43 1.10 117.33 68.58 29249.83 08:52:01 AM 204.98 1.40 203.58 1723.98 19144.84 Average: 100.67 4.58 96.09 1291.01 11638.62 08:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:43:01 AM 29632096 31305308 3023616 9.26 2688 1996764 1389808 4.12 167496 2427000 152944 08:44:01 AM 28269956 30301872 4385756 13.43 2688 2347232 2420336 7.18 210396 3701668 150724 08:45:01 AM 27448164 29658640 5207548 15.95 2688 2523372 2937528 8.72 295696 4422696 744 08:46:01 AM 26897864 29183792 5757848 17.63 2688 2595828 3006976 8.92 333704 4926140 9760 08:47:01 AM 25178468 28291404 7477244 22.90 2688 3405996 5781784 17.15 525372 6379448 1760 08:48:01 AM 25241128 28355016 7414584 22.71 2688 3406884 4540680 13.47 532100 6287936 44 08:49:01 AM 26135728 29267620 6519984 19.97 2688 3424536 2946200 8.74 542100 5415984 11284 08:50:01 AM 25675876 29280736 6979836 21.37 2688 3895824 2970144 8.81 656828 5751656 146368 08:51:01 AM 24601220 28882540 8054492 24.66 2688 4554912 3279404 9.73 777540 6653428 21352 08:52:01 AM 24947088 29891644 7708624 23.61 2688 5212656 2435408 7.23 862460 6219036 110476 Average: 26402759 29441857 6252953 19.15 2688 3336400 3170827 9.41 490369 5218499 60546 08:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 AM eth0 44.75 30.99 751.26 6.16 0.00 0.00 0.00 0.00 08:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 AM eth0 271.53 231.22 2773.86 46.93 0.00 0.00 0.00 0.00 08:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM lo 0.93 0.93 0.11 0.11 0.00 0.00 0.00 0.00 08:45:01 AM eth0 234.22 174.26 2555.02 33.66 0.00 0.00 0.00 0.00 08:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 AM lo 1.78 1.78 0.26 0.26 0.00 0.00 0.00 0.00 08:46:01 AM eth0 136.91 122.21 770.48 29.20 0.00 0.00 0.00 0.00 08:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 AM lo 18.12 18.12 1.79 1.79 0.00 0.00 0.00 0.00 08:47:01 AM eth0 926.19 308.00 6437.08 29.47 0.00 0.00 0.00 0.00 08:47:01 AM docker0 6.13 7.08 0.81 0.84 0.00 0.00 0.00 0.00 08:47:01 AM veth3d5a230 1.28 1.75 0.20 0.22 0.00 0.00 0.00 0.00 08:48:01 AM lo 69.28 69.28 8.63 8.63 0.00 0.00 0.00 0.00 08:48:01 AM eth0 288.94 280.89 261.13 56.00 0.00 0.00 0.00 0.00 08:48:01 AM docker0 0.63 0.53 0.06 0.05 0.00 0.00 0.00 0.00 08:48:01 AM veth3866a07 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 AM lo 468.31 468.31 211.69 211.69 0.00 0.00 0.00 0.00 08:49:01 AM eth0 1685.69 1493.60 357.85 441.31 0.00 0.00 0.00 0.00 08:49:01 AM docker0 3.50 4.27 0.59 0.55 0.00 0.00 0.00 0.00 08:50:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:50:01 AM eth0 113.46 94.11 1725.34 23.22 0.00 0.00 0.00 0.00 08:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM lo 188.17 188.17 50.00 50.00 0.00 0.00 0.00 0.00 08:51:01 AM eth0 311.42 140.20 2576.15 15.42 0.00 0.00 0.00 0.00 08:51:01 AM docker0 94.04 99.45 33.63 18.00 0.00 0.00 0.00 0.00 08:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM eth0 187.15 133.68 2451.71 15.70 0.00 0.00 0.00 0.00 08:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 74.70 74.70 27.26 27.26 0.00 0.00 0.00 0.00 Average: eth0 420.05 300.92 2066.13 69.71 0.00 0.00 0.00 0.00 Average: docker0 10.44 11.14 3.51 1.95 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) 01/15/2024 _x86_64_ (8 CPU) 08:41:20 LINUX RESTART (8 CPU) 08:42:01 AM CPU %user %nice %system %iowait %steal %idle 08:43:01 AM all 7.43 0.00 0.76 1.55 0.05 90.20 08:43:01 AM 0 5.23 0.00 0.60 2.42 0.08 91.66 08:43:01 AM 1 3.55 0.00 0.47 1.16 0.08 94.74 08:43:01 AM 2 17.74 0.00 1.98 3.54 0.07 76.67 08:43:01 AM 3 16.05 0.00 1.28 3.89 0.05 78.73 08:43:01 AM 4 2.10 0.00 0.25 0.33 0.03 97.28 08:43:01 AM 5 4.46 0.00 0.45 0.13 0.05 94.91 08:43:01 AM 6 8.32 0.00 0.69 0.40 0.03 90.56 08:43:01 AM 7 2.22 0.00 0.38 0.57 0.03 96.80 08:44:01 AM all 17.45 0.00 1.19 2.25 0.08 79.03 08:44:01 AM 0 19.97 0.00 1.15 1.39 0.08 77.42 08:44:01 AM 1 18.92 0.00 1.45 3.23 0.07 76.34 08:44:01 AM 2 18.07 0.00 1.55 3.56 0.10 76.71 08:44:01 AM 3 16.23 0.00 1.37 3.60 0.07 78.73 08:44:01 AM 4 23.19 0.00 0.93 0.85 0.07 74.97 08:44:01 AM 5 21.92 0.00 1.22 2.34 0.05 74.47 08:44:01 AM 6 12.77 0.00 0.98 0.98 0.08 85.18 08:44:01 AM 7 8.47 0.00 0.85 2.02 0.09 88.57 08:45:01 AM all 26.01 0.00 1.01 1.03 0.08 71.88 08:45:01 AM 0 25.38 0.00 0.79 0.08 0.07 73.68 08:45:01 AM 1 25.13 0.00 1.42 0.92 0.08 72.45 08:45:01 AM 2 32.19 0.00 0.60 0.27 0.08 66.86 08:45:01 AM 3 22.13 0.00 0.53 0.35 0.05 76.93 08:45:01 AM 4 13.76 0.00 1.22 3.82 0.07 81.14 08:45:01 AM 5 34.00 0.00 0.81 1.44 0.10 63.65 08:45:01 AM 6 32.36 0.00 1.91 1.02 0.08 64.63 08:45:01 AM 7 23.14 0.00 0.77 0.32 0.07 75.71 08:46:01 AM all 46.39 0.00 1.19 0.24 0.10 52.07 08:46:01 AM 0 58.46 0.00 1.14 0.07 0.12 40.22 08:46:01 AM 1 53.01 0.00 2.77 0.72 0.10 43.41 08:46:01 AM 2 44.54 0.00 0.70 0.10 0.08 54.58 08:46:01 AM 3 34.31 0.00 0.92 0.15 0.08 64.54 08:46:01 AM 4 32.82 0.00 1.29 0.27 0.12 65.51 08:46:01 AM 5 55.96 0.00 0.90 0.10 0.10 42.94 08:46:01 AM 6 45.16 0.00 1.22 0.55 0.08 52.98 08:46:01 AM 7 46.96 0.00 0.60 0.00 0.10 52.34 08:47:01 AM all 18.98 0.27 3.39 1.74 0.10 75.52 08:47:01 AM 0 19.23 0.00 3.54 0.35 0.08 76.79 08:47:01 AM 1 20.05 0.02 3.34 3.93 0.12 72.55 08:47:01 AM 2 17.17 0.17 3.78 2.25 0.10 76.54 08:47:01 AM 3 14.86 1.80 3.12 2.87 0.08 77.26 08:47:01 AM 4 28.93 0.02 3.72 1.96 0.12 65.26 08:47:01 AM 5 15.36 0.08 2.60 1.32 0.10 80.53 08:47:01 AM 6 16.63 0.03 3.35 0.42 0.10 79.46 08:47:01 AM 7 19.61 0.00 3.65 0.86 0.10 75.78 08:48:01 AM all 13.10 0.17 1.17 0.05 0.07 85.43 08:48:01 AM 0 15.37 0.33 1.14 0.07 0.08 83.01 08:48:01 AM 1 12.93 0.54 1.09 0.07 0.08 85.30 08:48:01 AM 2 11.79 0.05 1.76 0.02 0.07 86.31 08:48:01 AM 3 10.63 0.00 0.74 0.00 0.08 88.55 08:48:01 AM 4 15.80 0.00 1.04 0.00 0.07 83.10 08:48:01 AM 5 13.13 0.05 1.22 0.03 0.05 85.51 08:48:01 AM 6 11.37 0.40 1.14 0.03 0.07 86.99 08:48:01 AM 7 13.75 0.02 1.27 0.22 0.07 84.68 08:49:01 AM all 40.35 0.54 7.17 0.14 0.13 51.67 08:49:01 AM 0 42.77 1.36 5.53 0.10 0.13 50.11 08:49:01 AM 1 47.95 0.69 4.89 0.40 0.13 45.93 08:49:01 AM 2 39.23 0.03 4.85 0.13 0.13 55.62 08:49:01 AM 3 41.47 1.63 4.09 0.03 0.13 52.65 08:49:01 AM 4 31.59 0.08 7.78 0.03 0.12 60.39 08:49:01 AM 5 46.42 0.44 4.83 0.22 0.13 47.96 08:49:01 AM 6 35.82 0.07 10.92 0.07 0.12 53.00 08:49:01 AM 7 37.54 0.05 14.42 0.13 0.12 47.74 08:50:01 AM all 39.66 0.05 1.37 0.44 0.09 58.40 08:50:01 AM 0 26.84 0.00 1.29 0.05 0.08 71.74 08:50:01 AM 1 33.74 0.00 1.61 1.86 0.07 62.73 08:50:01 AM 2 43.35 0.00 1.49 0.12 0.13 54.91 08:50:01 AM 3 28.87 0.37 0.82 0.00 0.07 69.87 08:50:01 AM 4 45.06 0.00 2.08 0.44 0.10 52.33 08:50:01 AM 5 41.12 0.00 0.87 0.03 0.07 57.91 08:50:01 AM 6 39.86 0.00 1.76 0.89 0.08 57.42 08:50:01 AM 7 58.47 0.00 1.07 0.12 0.08 40.26 08:51:01 AM all 31.91 0.00 2.43 1.56 0.08 64.02 08:51:01 AM 0 39.49 0.00 1.78 0.02 0.10 58.61 08:51:01 AM 1 26.32 0.00 3.25 1.33 0.10 69.00 08:51:01 AM 2 12.79 0.00 2.85 2.22 0.08 82.05 08:51:01 AM 3 38.49 0.00 2.50 0.59 0.08 58.35 08:51:01 AM 4 36.93 0.00 2.25 1.56 0.07 59.20 08:51:01 AM 5 24.66 0.00 2.60 2.78 0.07 69.89 08:51:01 AM 6 40.19 0.00 2.33 1.86 0.07 55.55 08:51:01 AM 7 36.39 0.00 1.90 2.10 0.08 59.53 08:52:01 AM all 32.25 0.00 1.42 1.09 0.07 65.17 08:52:01 AM 0 43.62 0.00 2.06 2.34 0.07 51.91 08:52:01 AM 1 33.00 0.00 1.88 0.05 0.08 64.99 08:52:01 AM 2 43.88 0.00 1.36 2.28 0.07 52.42 08:52:01 AM 3 25.52 0.00 0.87 2.05 0.07 71.49 08:52:01 AM 4 28.74 0.00 1.04 0.00 0.07 70.15 08:52:01 AM 5 40.38 0.00 1.59 0.32 0.07 57.65 08:52:01 AM 6 16.47 0.00 1.24 0.08 0.08 82.12 08:52:01 AM 7 26.42 0.00 1.37 1.55 0.07 70.59 Average: all 27.37 0.10 2.11 1.01 0.08 69.33 Average: 0 29.64 0.17 1.90 0.69 0.09 67.52 Average: 1 27.46 0.12 2.21 1.36 0.09 68.75 Average: 2 28.10 0.03 2.09 1.44 0.09 68.25 Average: 3 24.87 0.38 1.62 1.35 0.08 71.70 Average: 4 25.88 0.01 2.16 0.92 0.08 70.95 Average: 5 29.75 0.06 1.71 0.87 0.08 67.54 Average: 6 25.91 0.05 2.55 0.63 0.08 70.78 Average: 7 27.33 0.01 2.63 0.79 0.08 69.17