---> uname -a: Linux prd-centos8-docker-8c-8g-13442.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: 2799.998 BogoMIPS: 5599.99 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 1111 25678 19 5101 30305 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:e2:a0:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.208/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fee2:a09a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:00:e6:fe:62 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:ff:fee6:fe62/64 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) 01/19/2024 _x86_64_ (8 CPU) 17:16:50 LINUX RESTART (8 CPU) 05:17:01 PM tps rtps wtps bread/s bwrtn/s 05:18:01 PM 238.77 37.65 201.12 8693.65 42714.75 05:19:01 PM 227.90 19.99 207.91 3893.65 10646.36 05:20:01 PM 132.29 1.38 130.91 387.47 12139.99 05:21:01 PM 39.42 0.10 39.32 29.59 2888.80 05:22:01 PM 106.80 12.41 94.39 872.24 27835.10 05:23:01 PM 22.41 0.07 22.34 1.07 542.38 05:24:01 PM 33.24 0.00 33.24 0.00 7059.63 05:25:01 PM 118.16 2.50 115.66 4512.23 28747.28 05:26:01 PM 53.28 1.55 51.73 132.49 2219.66 Average: 108.03 8.41 99.62 2058.04 14976.76 05:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:18:01 PM 29626820 31274956 3028892 9.28 2688 1973772 1400660 4.16 167692 2437572 132232 05:19:01 PM 28640008 30675380 4015704 12.30 2688 2350784 1998824 5.93 235564 3306316 162540 05:20:01 PM 27191740 29457092 5463972 16.73 2688 2576724 3309640 9.82 305888 4665364 51052 05:21:01 PM 25989104 29043716 6666608 20.41 2688 3358700 3304400 9.80 370516 5779248 765052 05:22:01 PM 25607752 28718128 7047960 21.58 2688 3403832 3435596 10.19 529016 5954900 212 05:23:01 PM 24583092 27697376 8072620 24.72 2688 3406572 5696824 16.90 534988 6948048 156 05:24:01 PM 25564268 28877900 7091444 21.72 2688 3605952 3270872 9.70 585216 5942468 320 05:25:01 PM 24260204 28560944 8395508 25.71 2688 4588236 3814508 11.32 776800 6990808 9928 05:26:01 PM 26325940 31055816 6329772 19.38 2688 4999400 1507908 4.47 939600 4774800 480420 Average: 26420992 29484590 6234720 19.09 2688 3362664 3082137 9.14 493920 5199947 177990 05:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 402.13 253.28 1572.01 59.49 0.00 0.00 0.00 0.00 05:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM eth0 272.20 228.04 2839.53 51.98 0.00 0.00 0.00 0.00 05:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 05:20:01 PM eth0 219.76 182.01 3256.25 25.69 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM eth0 885.84 348.17 6474.77 30.31 0.00 0.00 0.00 0.00 05:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM lo 28.54 28.54 2.86 2.86 0.00 0.00 0.00 0.00 05:22:01 PM eth0 94.29 93.62 63.92 25.37 0.00 0.00 0.00 0.00 05:22:01 PM docker0 6.78 7.55 0.86 0.89 0.00 0.00 0.00 0.00 05:23:01 PM lo 420.86 420.86 186.80 186.80 0.00 0.00 0.00 0.00 05:23:01 PM eth0 104.81 78.36 30.22 34.40 0.00 0.00 0.00 0.00 05:23:01 PM docker0 1.52 1.90 0.22 0.23 0.00 0.00 0.00 0.00 05:23:01 PM vethe6342f4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:24:01 PM lo 19.71 19.71 2.02 2.02 0.00 0.00 0.00 0.00 05:24:01 PM eth0 103.42 81.12 570.57 30.97 0.00 0.00 0.00 0.00 05:24:01 PM docker0 2.02 2.37 0.38 0.32 0.00 0.00 0.00 0.00 05:25:01 PM lo 19.16 19.16 3.19 3.19 0.00 0.00 0.00 0.00 05:25:01 PM eth0 429.66 166.08 3462.77 16.43 0.00 0.00 0.00 0.00 05:25:01 PM docker0 9.18 10.18 1.40 1.94 0.00 0.00 0.00 0.00 05:25:01 PM veth3e8576d 9.18 10.30 1.52 1.95 0.00 0.00 0.00 0.00 05:26:01 PM lo 174.71 174.71 48.27 48.27 0.00 0.00 0.00 0.00 05:26:01 PM eth0 62.28 56.90 383.10 15.08 0.00 0.00 0.00 0.00 05:26:01 PM docker0 87.69 92.32 33.35 16.44 0.00 0.00 0.00 0.00 Average: lo 73.91 73.91 27.06 27.06 0.00 0.00 0.00 0.00 Average: eth0 286.04 165.29 2072.55 32.19 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.70 4.02 2.20 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) 01/19/2024 _x86_64_ (8 CPU) 17:16:50 LINUX RESTART (8 CPU) 05:17:01 PM CPU %user %nice %system %iowait %steal %idle 05:18:01 PM all 14.20 0.00 2.48 3.19 0.06 80.07 05:18:01 PM 0 12.97 0.00 2.43 0.49 0.08 84.03 05:18:01 PM 1 6.70 0.00 2.97 9.94 0.07 80.32 05:18:01 PM 2 19.45 0.00 2.73 3.52 0.05 74.25 05:18:01 PM 3 21.73 0.00 2.08 1.06 0.08 75.05 05:18:01 PM 4 9.99 0.00 2.43 0.72 0.05 86.80 05:18:01 PM 5 20.19 0.00 2.06 3.26 0.05 74.44 05:18:01 PM 6 15.41 0.00 3.39 5.72 0.07 75.42 05:18:01 PM 7 7.13 0.00 1.76 0.84 0.03 90.24 05:19:01 PM all 20.31 0.00 1.31 1.41 0.07 76.89 05:19:01 PM 0 19.81 0.00 1.14 0.82 0.08 78.15 05:19:01 PM 1 25.95 0.00 1.69 1.14 0.08 71.14 05:19:01 PM 2 27.07 0.00 1.26 2.56 0.07 69.05 05:19:01 PM 3 14.58 0.00 0.50 0.40 0.07 84.45 05:19:01 PM 4 15.02 0.00 0.94 0.80 0.05 83.19 05:19:01 PM 5 19.57 0.00 1.31 0.84 0.07 78.22 05:19:01 PM 6 23.70 0.00 1.86 1.74 0.07 72.63 05:19:01 PM 7 16.84 0.00 1.82 3.01 0.05 78.29 05:20:01 PM all 29.17 0.00 1.05 0.81 0.08 68.90 05:20:01 PM 0 38.85 0.00 1.02 0.84 0.10 59.19 05:20:01 PM 1 24.22 0.00 0.68 1.35 0.08 73.66 05:20:01 PM 2 17.92 0.00 1.67 2.51 0.08 77.82 05:20:01 PM 3 23.67 0.00 1.02 0.50 0.07 74.74 05:20:01 PM 4 12.97 0.00 1.22 0.72 0.07 85.03 05:20:01 PM 5 44.33 0.00 1.22 0.08 0.08 54.28 05:20:01 PM 6 30.21 0.00 0.92 0.42 0.07 68.38 05:20:01 PM 7 41.20 0.00 0.62 0.05 0.08 58.05 05:21:01 PM all 40.55 0.00 1.77 0.21 0.09 57.37 05:21:01 PM 0 26.59 0.00 1.89 0.54 0.10 70.88 05:21:01 PM 1 29.93 0.00 1.90 0.00 0.08 68.09 05:21:01 PM 2 41.33 0.00 2.59 0.05 0.10 55.94 05:21:01 PM 3 33.17 0.00 1.63 0.81 0.10 64.29 05:21:01 PM 4 62.59 0.00 1.69 0.07 0.10 35.55 05:21:01 PM 5 36.80 0.00 1.38 0.00 0.08 61.74 05:21:01 PM 6 48.54 0.00 1.65 0.20 0.08 49.53 05:21:01 PM 7 45.44 0.00 1.46 0.00 0.10 53.00 05:22:01 PM all 18.34 0.28 2.42 2.03 0.08 76.86 05:22:01 PM 0 18.73 0.02 2.88 0.54 0.08 77.75 05:22:01 PM 1 17.84 0.12 2.43 1.01 0.10 78.50 05:22:01 PM 2 20.01 0.37 2.76 6.50 0.08 70.28 05:22:01 PM 3 20.82 0.00 2.49 0.47 0.08 76.13 05:22:01 PM 4 20.36 0.02 2.13 1.43 0.07 76.00 05:22:01 PM 5 17.33 0.03 1.98 0.89 0.07 79.70 05:22:01 PM 6 17.66 0.65 2.50 2.13 0.07 76.98 05:22:01 PM 7 13.98 1.01 2.18 3.27 0.07 79.49 05:23:01 PM all 15.91 0.24 1.90 0.07 0.09 81.79 05:23:01 PM 0 19.11 0.30 1.93 0.00 0.10 78.56 05:23:01 PM 1 19.04 0.00 2.41 0.05 0.10 78.40 05:23:01 PM 2 12.08 0.02 1.80 0.17 0.08 85.86 05:23:01 PM 3 18.37 0.00 2.16 0.12 0.08 79.27 05:23:01 PM 4 16.13 1.49 1.41 0.00 0.10 80.87 05:23:01 PM 5 17.94 0.08 1.74 0.05 0.08 80.10 05:23:01 PM 6 12.94 0.02 1.71 0.05 0.07 85.22 05:23:01 PM 7 11.70 0.02 2.03 0.15 0.08 86.03 05:24:01 PM all 41.05 0.07 1.49 0.28 0.09 57.02 05:24:01 PM 0 40.61 0.00 0.74 0.02 0.07 58.57 05:24:01 PM 1 38.93 0.00 1.11 0.30 0.10 59.56 05:24:01 PM 2 35.29 0.00 2.18 1.41 0.08 61.04 05:24:01 PM 3 48.49 0.00 1.04 0.00 0.10 50.37 05:24:01 PM 4 44.93 0.52 1.71 0.32 0.10 52.42 05:24:01 PM 5 42.91 0.02 1.73 0.12 0.10 55.13 05:24:01 PM 6 36.93 0.00 1.91 0.10 0.08 60.98 05:24:01 PM 7 40.31 0.02 1.53 0.02 0.08 58.05 05:25:01 PM all 26.72 0.00 2.20 2.66 0.07 68.35 05:25:01 PM 0 30.25 0.00 1.85 3.19 0.08 64.63 05:25:01 PM 1 20.21 0.00 2.53 10.04 0.07 67.17 05:25:01 PM 2 25.47 0.00 2.85 1.46 0.08 70.13 05:25:01 PM 3 23.81 0.00 2.05 2.28 0.07 71.79 05:25:01 PM 4 25.82 0.00 2.22 0.66 0.07 71.23 05:25:01 PM 5 30.42 0.00 1.71 2.28 0.07 65.52 05:25:01 PM 6 24.17 0.00 1.68 0.98 0.07 73.11 05:25:01 PM 7 33.56 0.00 2.70 0.37 0.08 63.28 05:26:01 PM all 26.96 0.00 1.59 0.19 0.07 71.19 05:26:01 PM 0 15.41 0.00 1.74 0.05 0.08 82.71 05:26:01 PM 1 18.07 0.00 1.29 0.18 0.07 80.39 05:26:01 PM 2 25.68 0.00 1.32 0.10 0.05 72.85 05:26:01 PM 3 24.61 0.00 1.24 0.28 0.08 73.78 05:26:01 PM 4 25.53 0.00 1.35 0.40 0.08 72.63 05:26:01 PM 5 24.69 0.00 1.22 0.08 0.07 73.94 05:26:01 PM 6 39.02 0.00 2.31 0.30 0.07 58.30 05:26:01 PM 7 42.65 0.00 2.26 0.08 0.05 54.96 Average: all 25.91 0.07 1.80 1.20 0.08 70.94 Average: 0 24.70 0.04 1.74 0.72 0.09 72.72 Average: 1 22.32 0.01 1.89 2.66 0.08 73.03 Average: 2 24.92 0.04 2.13 2.03 0.08 70.81 Average: 3 25.47 0.00 1.58 0.66 0.08 72.21 Average: 4 25.92 0.23 1.68 0.57 0.08 71.53 Average: 5 28.24 0.01 1.59 0.85 0.07 69.23 Average: 6 27.62 0.07 1.99 1.29 0.07 68.95 Average: 7 28.09 0.12 1.82 0.87 0.07 69.04