---> uname -a: Linux prd-centos8-docker-8c-8g-23808.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 1141 25453 19 5295 30275 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:93:8e:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.192/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85723sec preferred_lft 85723sec inet6 fe80::f816:3eff:fe93:8e6b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:22:85:31:e6 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::42:22ff:fe85:31e6/64 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) 05:00:55 LINUX RESTART (8 CPU) 05:01:01 AM tps rtps wtps bread/s bwrtn/s 05:02:01 AM 294.46 133.16 161.30 13781.13 41035.58 05:03:01 AM 179.27 20.90 158.37 4140.51 9561.64 05:04:01 AM 184.19 6.90 177.29 1409.53 9984.56 05:05:01 AM 62.39 0.07 62.32 23.73 8018.11 05:06:01 AM 111.56 12.41 99.15 870.78 28314.48 05:07:01 AM 17.74 0.02 17.72 0.53 356.87 05:08:01 AM 42.83 0.05 42.78 0.53 1266.03 05:09:01 AM 60.54 2.48 58.06 4492.72 16277.79 05:10:01 AM 72.31 0.00 72.31 0.00 19492.55 05:11:01 AM 38.15 1.10 37.05 68.63 8099.55 05:12:01 AM 142.51 1.80 140.71 1775.44 14281.30 Average: 109.36 16.09 93.27 2398.02 14204.62 05:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 AM 29764956 31227928 2890756 8.85 2688 1797616 1476144 4.38 146880 2356468 60008 05:03:01 AM 29170092 31024588 3485620 10.67 2688 2173064 1609396 4.78 184048 2846844 102988 05:04:01 AM 27383048 29597996 5272664 16.15 2688 2527468 2817940 8.36 298684 4483592 170284 05:05:01 AM 26501136 28804492 6154576 18.85 2688 2613248 3546384 10.52 335156 5321672 30808 05:06:01 AM 24849112 27962312 7806600 23.91 2688 3406072 6263484 18.58 527484 6705312 1744 05:07:01 AM 24393672 27508652 8262040 25.30 2688 3407184 6699552 19.88 537632 7136040 268 05:08:01 AM 25950336 29238088 6705376 20.53 2688 3580288 2914396 8.65 584908 5557020 161376 05:09:01 AM 24408768 28660096 8246944 25.25 2688 4526784 3414436 10.13 736756 6894436 433412 05:10:01 AM 23435172 27746184 9220540 28.24 2688 4593932 6796352 20.16 780536 7782208 32 05:11:01 AM 25866016 30669756 6789696 20.79 2688 5074384 1889300 5.61 826420 5343780 321196 05:12:01 AM 26071512 31009032 6584200 20.16 2688 5204452 1533080 4.55 999408 4963688 33808 Average: 26163075 29404466 6492637 19.88 2688 3536772 3541860 10.51 541628 5399187 119629 05:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 325.23 226.99 1012.91 57.27 0.00 0.00 0.00 0.00 05:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 124.00 99.85 1258.56 36.36 0.00 0.00 0.00 0.00 05:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.33 0.33 0.08 0.08 0.00 0.00 0.00 0.00 05:04:01 AM eth0 362.73 287.77 4839.35 37.74 0.00 0.00 0.00 0.00 05:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM lo 1.80 1.80 0.35 0.35 0.00 0.00 0.00 0.00 05:05:01 AM eth0 114.51 92.47 1005.14 19.51 0.00 0.00 0.00 0.00 05:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM lo 16.31 16.31 1.62 1.62 0.00 0.00 0.00 0.00 05:06:01 AM eth0 992.09 292.65 6190.40 27.14 0.00 0.00 0.00 0.00 05:06:01 AM docker0 5.60 6.50 0.74 0.76 0.00 0.00 0.00 0.00 05:06:01 AM veth11a104d 0.80 1.33 0.14 0.16 0.00 0.00 0.00 0.00 05:07:01 AM lo 452.01 452.01 262.48 262.48 0.00 0.00 0.00 0.00 05:07:01 AM eth0 108.56 86.96 24.67 71.67 0.00 0.00 0.00 0.00 05:07:01 AM docker0 1.17 1.20 0.12 0.14 0.00 0.00 0.00 0.00 05:07:01 AM veth78b5ff2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:08:01 AM lo 99.57 99.57 53.47 53.47 0.00 0.00 0.00 0.00 05:08:01 AM eth0 159.37 124.97 153.58 82.23 0.00 0.00 0.00 0.00 05:08:01 AM docker0 3.46 4.26 0.59 0.60 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 515.21 252.77 3862.97 32.11 0.00 0.00 0.00 0.00 05:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM lo 220.93 220.93 109.75 109.75 0.00 0.00 0.00 0.00 05:10:01 AM eth0 5.90 3.90 1.35 3.53 0.00 0.00 0.00 0.00 05:10:01 AM docker0 6.11 7.38 0.70 1.83 0.00 0.00 0.00 0.00 05:10:01 AM vethcd4647c 6.11 7.53 0.79 1.84 0.00 0.00 0.00 0.00 05:10:01 AM vethdae14c3 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 05:11:01 AM lo 660.24 660.24 179.06 179.06 0.00 0.00 0.00 0.00 05:11:01 AM eth0 148.11 111.36 1757.65 29.09 0.00 0.00 0.00 0.00 05:11:01 AM docker0 235.03 242.03 56.48 42.12 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 203.77 129.01 994.35 36.59 0.00 0.00 0.00 0.00 05:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 132.14 132.14 55.25 55.25 0.00 0.00 0.00 0.00 Average: eth0 278.06 155.23 1919.55 39.36 0.00 0.00 0.00 0.00 Average: docker0 22.89 23.80 5.34 4.14 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) 05:00:55 LINUX RESTART (8 CPU) 05:01:01 AM CPU %user %nice %system %iowait %steal %idle 05:02:01 AM all 11.98 0.00 2.73 7.41 0.06 77.82 05:02:01 AM 0 17.43 0.00 2.53 1.47 0.07 78.50 05:02:01 AM 1 17.90 0.00 3.45 4.10 0.07 74.49 05:02:01 AM 2 13.13 0.00 2.84 17.65 0.07 66.32 05:02:01 AM 3 6.02 0.00 2.10 1.23 0.07 90.59 05:02:01 AM 4 11.40 0.00 3.12 4.25 0.05 81.18 05:02:01 AM 5 9.53 0.00 2.84 7.66 0.05 79.92 05:02:01 AM 6 6.91 0.00 2.82 15.06 0.07 75.15 05:02:01 AM 7 13.55 0.00 2.15 7.81 0.07 76.42 05:03:01 AM all 11.72 0.00 1.11 1.86 0.05 85.26 05:03:01 AM 0 9.75 0.00 1.49 2.89 0.07 85.80 05:03:01 AM 1 17.33 0.00 2.04 3.23 0.07 77.33 05:03:01 AM 2 6.96 0.00 0.79 2.06 0.05 90.15 05:03:01 AM 3 24.03 0.00 1.82 3.55 0.05 70.54 05:03:01 AM 4 12.00 0.00 0.62 0.85 0.03 86.50 05:03:01 AM 5 7.75 0.00 0.80 1.55 0.07 89.83 05:03:01 AM 6 4.93 0.00 0.42 0.22 0.03 94.41 05:03:01 AM 7 11.03 0.00 0.90 0.55 0.03 87.49 05:04:01 AM all 36.09 0.00 1.19 1.79 0.09 60.84 05:04:01 AM 0 37.75 0.00 1.29 2.97 0.12 57.88 05:04:01 AM 1 44.64 0.00 1.26 1.71 0.10 52.29 05:04:01 AM 2 28.94 0.00 1.02 0.65 0.07 69.32 05:04:01 AM 3 41.99 0.00 0.91 0.12 0.08 56.90 05:04:01 AM 4 40.33 0.00 0.52 0.22 0.10 58.83 05:04:01 AM 5 29.50 0.00 1.21 0.30 0.08 68.90 05:04:01 AM 6 17.17 0.00 1.77 4.89 0.08 76.08 05:04:01 AM 7 48.33 0.00 1.54 3.44 0.08 46.60 05:05:01 AM all 40.11 0.00 0.97 0.95 0.09 57.88 05:05:01 AM 0 46.13 0.00 1.33 0.27 0.13 52.14 05:05:01 AM 1 43.37 0.00 0.72 0.02 0.08 55.81 05:05:01 AM 2 41.98 0.00 1.02 2.18 0.10 54.72 05:05:01 AM 3 54.60 0.00 0.87 0.25 0.10 44.17 05:05:01 AM 4 46.18 0.00 1.04 0.00 0.08 52.70 05:05:01 AM 5 35.13 0.00 1.44 3.24 0.08 60.10 05:05:01 AM 6 18.83 0.00 0.64 1.48 0.08 78.97 05:05:01 AM 7 34.60 0.00 0.71 0.13 0.07 64.49 05:06:01 AM all 17.18 0.27 2.97 3.19 0.10 76.30 05:06:01 AM 0 16.67 0.07 2.20 1.87 0.10 79.09 05:06:01 AM 1 12.60 1.89 2.63 5.09 0.08 77.71 05:06:01 AM 2 15.20 0.00 2.92 3.07 0.08 78.73 05:06:01 AM 3 20.74 0.00 3.63 8.41 0.08 67.13 05:06:01 AM 4 16.35 0.05 3.60 0.88 0.10 79.02 05:06:01 AM 5 19.47 0.02 3.32 0.32 0.08 76.79 05:06:01 AM 6 19.03 0.03 2.42 2.21 0.10 76.21 05:06:01 AM 7 17.40 0.08 3.00 3.65 0.15 75.72 05:07:01 AM all 14.93 0.29 1.58 0.63 0.08 82.49 05:07:01 AM 0 14.84 0.02 1.78 1.28 0.10 81.99 05:07:01 AM 1 14.52 0.15 1.34 0.22 0.08 83.68 05:07:01 AM 2 14.13 0.30 1.76 0.94 0.10 82.77 05:07:01 AM 3 14.71 0.00 1.46 0.81 0.08 82.94 05:07:01 AM 4 16.51 0.59 1.73 0.27 0.08 80.81 05:07:01 AM 5 11.53 1.24 1.34 0.23 0.07 85.59 05:07:01 AM 6 14.05 0.00 1.46 0.84 0.07 83.58 05:07:01 AM 7 19.17 0.02 1.77 0.47 0.07 78.51 05:08:01 AM all 38.96 0.09 2.25 0.25 0.11 58.34 05:08:01 AM 0 55.97 0.03 2.53 0.20 0.13 41.13 05:08:01 AM 1 31.63 0.02 2.41 0.30 0.12 65.53 05:08:01 AM 2 33.24 0.45 1.39 0.15 0.10 64.66 05:08:01 AM 3 36.26 0.02 2.16 0.05 0.10 61.41 05:08:01 AM 4 48.69 0.10 2.89 0.25 0.12 47.94 05:08:01 AM 5 39.62 0.07 1.98 0.99 0.12 57.23 05:08:01 AM 6 29.41 0.05 2.53 0.02 0.08 67.91 05:08:01 AM 7 36.88 0.00 2.09 0.03 0.12 60.88 05:09:01 AM all 26.70 0.00 1.80 1.39 0.08 70.04 05:09:01 AM 0 27.47 0.00 1.32 0.15 0.08 70.97 05:09:01 AM 1 32.84 0.00 2.35 0.81 0.08 63.93 05:09:01 AM 2 22.48 0.00 2.28 3.77 0.05 71.42 05:09:01 AM 3 24.35 0.00 1.98 0.25 0.10 73.32 05:09:01 AM 4 23.09 0.00 1.79 2.58 0.08 72.45 05:09:01 AM 5 17.11 0.00 1.18 0.03 0.07 81.61 05:09:01 AM 6 28.53 0.00 2.10 2.01 0.07 67.30 05:09:01 AM 7 37.69 0.00 1.44 1.48 0.07 59.33 05:10:01 AM all 14.25 0.29 0.93 1.29 0.07 83.17 05:10:01 AM 0 12.04 0.00 1.04 0.82 0.08 86.02 05:10:01 AM 1 15.23 0.02 0.73 2.24 0.07 81.71 05:10:01 AM 2 17.87 0.23 0.67 0.10 0.08 81.05 05:10:01 AM 3 8.25 0.02 0.87 3.96 0.05 86.85 05:10:01 AM 4 14.99 0.00 1.05 0.60 0.07 83.29 05:10:01 AM 5 9.50 0.07 0.73 0.00 0.05 89.64 05:10:01 AM 6 21.63 0.00 1.24 0.17 0.08 76.88 05:10:01 AM 7 14.50 2.01 1.10 2.41 0.07 79.92 05:11:01 AM all 32.92 0.00 1.82 0.47 0.09 64.70 05:11:01 AM 0 22.08 0.00 1.57 0.00 0.07 76.28 05:11:01 AM 1 37.07 0.00 2.06 1.44 0.10 59.33 05:11:01 AM 2 33.90 0.00 2.11 0.08 0.10 63.81 05:11:01 AM 3 22.82 0.00 1.79 0.03 0.08 75.27 05:11:01 AM 4 48.13 0.00 2.19 0.02 0.10 49.57 05:11:01 AM 5 21.25 0.00 1.54 0.07 0.08 77.06 05:11:01 AM 6 35.02 0.00 1.91 0.77 0.08 62.21 05:11:01 AM 7 43.06 0.00 1.41 1.34 0.08 54.11 05:12:01 AM all 19.62 0.00 0.97 0.59 0.05 78.76 05:12:01 AM 0 6.10 0.00 1.60 3.36 0.07 88.88 05:12:01 AM 1 5.82 0.00 0.72 0.05 0.05 93.37 05:12:01 AM 2 38.84 0.00 1.69 0.40 0.07 59.01 05:12:01 AM 3 32.87 0.00 1.30 0.07 0.07 65.69 05:12:01 AM 4 21.25 0.00 0.64 0.00 0.03 78.08 05:12:01 AM 5 23.57 0.00 0.48 0.59 0.07 75.29 05:12:01 AM 6 5.54 0.00 0.67 0.18 0.03 93.57 05:12:01 AM 7 22.97 0.00 0.69 0.08 0.05 76.22 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.06 0.09 1.66 1.79 0.08 72.32 Average: 0 24.20 0.01 1.70 1.39 0.09 72.61 Average: 1 24.83 0.19 1.79 1.74 0.08 71.38 Average: 2 24.26 0.09 1.68 2.80 0.08 71.09 Average: 3 26.09 0.00 1.72 1.70 0.08 70.41 Average: 4 27.21 0.07 1.74 0.90 0.08 70.01 Average: 5 20.37 0.13 1.53 1.35 0.07 76.55 Average: 6 18.29 0.01 1.63 2.51 0.07 77.49 Average: 7 27.21 0.19 1.52 1.94 0.08 69.06