---> uname -a: Linux prd-centos8-docker-8c-8g-6486.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1093 27218 19 3577 30329 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:8c:e1:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.234/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85632sec preferred_lft 85632sec inet6 fe80::f816:3eff:fe8c:e150/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4e:04:ad:cf 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::42:4eff:fe04:adcf/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) 12/20/2023 _x86_64_ (8 CPU) 12:50:12 LINUX RESTART (8 CPU) 12:51:01 PM tps rtps wtps bread/s bwrtn/s 12:52:01 PM 154.52 20.61 133.91 4201.53 10450.82 12:53:01 PM 222.61 7.25 215.36 1417.50 12812.55 12:54:01 PM 75.87 0.08 75.79 1.47 8069.44 12:55:01 PM 23.24 0.12 23.13 31.46 8360.78 12:56:01 PM 7.63 0.08 7.55 4.00 2639.44 12:57:01 PM 1.37 0.00 1.37 0.00 1167.57 12:58:01 PM 0.72 0.00 0.72 0.00 748.41 12:59:01 PM 1.15 0.00 1.15 0.00 1333.29 01:00:01 PM 0.85 0.00 0.85 0.00 836.08 01:01:01 PM 98.20 12.48 85.72 871.98 24834.26 01:02:01 PM 26.17 0.08 26.08 2.27 595.30 01:03:01 PM 58.60 0.80 57.80 78.91 2863.50 Average: 55.91 3.46 52.45 550.75 6225.93 12:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:52:01 PM 29225276 31122696 3430428 10.50 2688 2214876 1996892 5.92 180488 2792848 154684 12:53:01 PM 27397608 29662684 5258096 16.10 2688 2577264 2795156 8.29 294740 4468868 158328 12:54:01 PM 26488768 28827616 6166936 18.88 2688 2648112 3793484 11.26 321676 5340272 9664 12:55:01 PM 25980928 28582092 6674776 20.44 2688 2907936 3653872 10.84 370204 5790364 28512 12:56:01 PM 25927888 28576896 6727816 20.60 2688 2955224 3670432 10.89 370784 5842296 1192 12:57:01 PM 25893872 28578564 6761832 20.71 2688 2990832 3686424 10.94 370784 5877628 64 12:58:01 PM 25857768 28576040 6797936 20.82 2688 3024428 3686424 10.94 370784 5913076 13360 12:59:01 PM 25825636 28575660 6830068 20.92 2688 3056116 3686424 10.94 370784 5945004 5192 01:00:01 PM 25791144 28574208 6864560 21.02 2688 3089180 3708744 11.00 370784 5980300 13320 01:01:01 PM 25091884 28256920 7563820 23.16 2688 3457512 3935796 11.68 530032 6463572 464 01:02:01 PM 24129732 27298176 8525972 26.11 2688 3459188 6899416 20.47 535952 7391284 292 01:03:01 PM 27898628 31084368 4757076 14.57 2688 3474492 1501528 4.46 678260 3510688 26636 Average: 26292428 28976327 6363276 19.49 2688 2987930 3584549 10.64 397106 5443017 34309 12:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 108.60 70.84 1276.68 22.36 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 387.89 325.31 4917.62 45.06 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 12:54:01 PM eth0 101.17 87.54 766.23 23.93 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 853.47 346.00 3299.70 23.64 0.00 0.00 0.00 0.00 12:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 354.95 149.48 820.01 14.94 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 262.61 104.45 614.42 7.05 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 251.76 104.48 580.32 7.00 0.00 0.00 0.00 0.00 12:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 233.84 95.72 546.49 6.42 0.00 0.00 0.00 0.00 12:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 244.34 97.02 570.68 6.71 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 23.03 23.03 2.09 2.09 0.00 0.00 0.00 0.00 01:01:01 PM eth0 92.82 52.25 110.82 21.86 0.00 0.00 0.00 0.00 01:01:01 PM docker0 6.61 7.20 0.85 0.86 0.00 0.00 0.00 0.00 01:02:01 PM lo 485.31 485.31 277.55 277.55 0.00 0.00 0.00 0.00 01:02:01 PM eth0 172.24 122.83 39.38 92.37 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.90 1.23 0.12 0.13 0.00 0.00 0.00 0.00 01:02:01 PM vethfb5a34f 0.10 0.27 0.01 0.02 0.00 0.00 0.00 0.00 01:03:01 PM lo 61.70 61.70 31.68 31.68 0.00 0.00 0.00 0.00 01:03:01 PM eth0 143.44 106.60 92.53 71.64 0.00 0.00 0.00 0.00 01:03:01 PM docker0 2.68 3.27 0.47 0.44 0.00 0.00 0.00 0.00 Average: lo 47.69 47.69 25.98 25.98 0.00 0.00 0.00 0.00 Average: eth0 267.25 138.54 1136.18 28.58 0.00 0.00 0.00 0.00 Average: docker0 0.85 0.97 0.12 0.12 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) 12/20/2023 _x86_64_ (8 CPU) 12:50:12 LINUX RESTART (8 CPU) 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 11.48 0.00 1.12 0.86 0.05 86.48 12:52:01 PM 0 3.83 0.00 0.57 1.75 0.05 93.80 12:52:01 PM 1 7.69 0.00 0.70 0.20 0.05 91.35 12:52:01 PM 2 21.49 0.00 2.21 1.15 0.08 75.07 12:52:01 PM 3 15.96 0.00 1.64 1.02 0.05 81.34 12:52:01 PM 4 9.92 0.00 1.10 0.33 0.05 88.60 12:52:01 PM 5 22.44 0.00 1.59 1.55 0.03 74.38 12:52:01 PM 6 7.06 0.00 0.82 0.28 0.03 91.80 12:52:01 PM 7 3.49 0.00 0.35 0.62 0.02 95.53 12:53:01 PM all 39.02 0.00 1.36 1.10 0.11 58.40 12:53:01 PM 0 39.56 0.00 0.85 0.65 0.10 58.83 12:53:01 PM 1 28.35 0.00 1.37 0.67 0.12 69.49 12:53:01 PM 2 37.33 0.00 1.10 1.15 0.12 60.30 12:53:01 PM 3 45.13 0.00 2.43 1.45 0.10 50.89 12:53:01 PM 4 37.97 0.00 1.76 1.76 0.12 58.40 12:53:01 PM 5 38.37 0.00 1.22 1.47 0.10 58.83 12:53:01 PM 6 38.71 0.00 1.30 0.64 0.12 59.23 12:53:01 PM 7 46.79 0.00 0.84 1.04 0.13 51.20 12:54:01 PM all 37.92 0.00 0.97 0.41 0.09 60.62 12:54:01 PM 0 50.03 0.00 1.55 0.84 0.08 47.50 12:54:01 PM 1 34.42 0.00 0.92 0.77 0.08 63.81 12:54:01 PM 2 54.35 0.00 1.25 1.20 0.08 43.11 12:54:01 PM 3 40.91 0.00 0.94 0.30 0.10 57.76 12:54:01 PM 4 33.78 0.00 0.87 0.07 0.10 65.19 12:54:01 PM 5 45.78 0.00 0.52 0.05 0.08 53.57 12:54:01 PM 6 26.57 0.00 0.82 0.00 0.07 72.55 12:54:01 PM 7 17.57 0.00 0.89 0.02 0.08 81.44 12:55:01 PM all 5.28 0.00 0.66 0.24 0.06 93.76 12:55:01 PM 0 8.76 0.00 0.38 0.00 0.05 90.81 12:55:01 PM 1 1.46 0.00 0.64 0.00 0.07 97.83 12:55:01 PM 2 4.67 0.00 0.84 0.47 0.08 93.94 12:55:01 PM 3 8.35 0.00 0.55 0.08 0.05 90.97 12:55:01 PM 4 8.20 0.00 1.11 0.00 0.07 90.63 12:55:01 PM 5 8.05 0.00 0.82 1.32 0.07 89.74 12:55:01 PM 6 1.92 0.00 0.42 0.03 0.05 97.57 12:55:01 PM 7 0.79 0.00 0.54 0.02 0.05 98.61 12:56:01 PM all 0.49 0.00 0.25 0.12 0.04 99.10 12:56:01 PM 0 0.72 0.00 0.28 0.00 0.03 98.96 12:56:01 PM 1 0.99 0.00 0.28 0.17 0.03 98.53 12:56:01 PM 2 0.40 0.00 0.35 0.00 0.05 99.20 12:56:01 PM 3 0.53 0.00 0.22 0.03 0.03 99.18 12:56:01 PM 4 0.33 0.00 0.18 0.00 0.03 99.45 12:56:01 PM 5 0.38 0.00 0.23 0.50 0.03 98.85 12:56:01 PM 6 0.25 0.00 0.25 0.27 0.03 99.20 12:56:01 PM 7 0.33 0.00 0.23 0.00 0.03 99.40 12:57:01 PM all 0.27 0.00 0.16 0.06 0.04 99.47 12:57:01 PM 0 0.10 0.00 0.12 0.00 0.05 99.73 12:57:01 PM 1 0.67 0.00 0.15 0.17 0.05 98.96 12:57:01 PM 2 0.32 0.00 0.23 0.00 0.03 99.42 12:57:01 PM 3 0.28 0.00 0.20 0.00 0.05 99.47 12:57:01 PM 4 0.25 0.00 0.20 0.00 0.03 99.52 12:57:01 PM 5 0.18 0.00 0.15 0.00 0.05 99.62 12:57:01 PM 6 0.23 0.00 0.20 0.33 0.03 99.20 12:57:01 PM 7 0.10 0.00 0.03 0.00 0.03 99.83 12:58:01 PM all 0.23 0.00 0.17 0.03 0.04 99.52 12:58:01 PM 0 0.07 0.00 0.02 0.00 0.03 99.88 12:58:01 PM 1 0.52 0.00 0.20 0.20 0.05 99.03 12:58:01 PM 2 0.28 0.00 0.13 0.00 0.05 99.53 12:58:01 PM 3 0.20 0.00 0.20 0.00 0.05 99.55 12:58:01 PM 4 0.27 0.00 0.25 0.00 0.03 99.45 12:58:01 PM 5 0.07 0.00 0.05 0.00 0.02 99.87 12:58:01 PM 6 0.25 0.00 0.28 0.00 0.07 99.40 12:58:01 PM 7 0.22 0.00 0.25 0.00 0.05 99.48 12:59:01 PM all 0.20 0.00 0.16 0.08 0.04 99.52 12:59:01 PM 0 0.22 0.00 0.23 0.00 0.05 99.50 12:59:01 PM 1 0.35 0.00 0.23 0.35 0.05 99.01 12:59:01 PM 2 0.20 0.00 0.23 0.30 0.03 99.23 12:59:01 PM 3 0.15 0.00 0.15 0.00 0.03 99.67 12:59:01 PM 4 0.25 0.00 0.20 0.00 0.05 99.50 12:59:01 PM 5 0.10 0.00 0.02 0.00 0.03 99.85 12:59:01 PM 6 0.27 0.00 0.17 0.00 0.03 99.53 12:59:01 PM 7 0.07 0.00 0.05 0.00 0.03 99.85 01:00:01 PM all 0.25 0.00 0.17 0.02 0.04 99.52 01:00:01 PM 0 0.08 0.00 0.03 0.00 0.02 99.87 01:00:01 PM 1 0.27 0.00 0.28 0.13 0.05 99.26 01:00:01 PM 2 0.30 0.00 0.23 0.03 0.07 99.36 01:00:01 PM 3 0.20 0.00 0.15 0.00 0.03 99.62 01:00:01 PM 4 0.22 0.00 0.22 0.00 0.03 99.53 01:00:01 PM 5 0.15 0.00 0.13 0.00 0.02 99.70 01:00:01 PM 6 0.60 0.00 0.07 0.00 0.02 99.32 01:00:01 PM 7 0.22 0.00 0.22 0.00 0.05 99.52 01:01:01 PM all 18.92 0.29 2.76 1.41 0.07 76.55 01:01:01 PM 0 20.48 0.05 2.97 0.22 0.08 76.19 01:01:01 PM 1 22.04 0.02 3.40 2.22 0.08 72.24 01:01:01 PM 2 15.24 0.03 2.33 2.30 0.07 80.03 01:01:01 PM 3 14.63 0.02 2.69 1.43 0.07 81.18 01:01:01 PM 4 22.50 0.02 2.81 3.13 0.07 71.48 01:01:01 PM 5 15.91 0.03 2.61 0.39 0.07 80.99 01:01:01 PM 6 19.26 2.15 2.77 1.17 0.07 74.58 01:01:01 PM 7 21.32 0.00 2.52 0.42 0.07 75.68 01:02:01 PM all 20.24 0.29 2.08 0.06 0.08 77.24 01:02:01 PM 0 22.95 0.03 2.56 0.07 0.10 74.28 01:02:01 PM 1 18.52 0.03 2.38 0.03 0.10 78.93 01:02:01 PM 2 17.28 0.00 1.73 0.13 0.08 80.77 01:02:01 PM 3 21.37 0.02 2.19 0.10 0.08 76.23 01:02:01 PM 4 26.23 0.05 1.98 0.02 0.07 71.66 01:02:01 PM 5 17.34 2.11 2.04 0.02 0.08 78.41 01:02:01 PM 6 19.51 0.05 2.23 0.08 0.07 78.06 01:02:01 PM 7 18.68 0.05 1.56 0.07 0.08 79.56 01:02:01 PM CPU %user %nice %system %iowait %steal %idle 01:03:01 PM all 15.34 0.07 1.65 0.18 0.06 82.70 01:03:01 PM 0 15.06 0.00 1.64 0.08 0.07 83.16 01:03:01 PM 1 11.49 0.03 1.40 0.02 0.07 86.99 01:03:01 PM 2 36.33 0.00 3.02 0.20 0.08 60.36 01:03:01 PM 3 10.23 0.00 1.79 0.23 0.05 87.70 01:03:01 PM 4 19.58 0.35 1.50 0.27 0.08 78.22 01:03:01 PM 5 9.98 0.12 1.17 0.13 0.03 88.56 01:03:01 PM 6 8.93 0.05 1.55 0.43 0.05 88.98 01:03:01 PM 7 11.09 0.02 1.12 0.03 0.08 87.66 Average: all 12.46 0.05 0.96 0.38 0.06 86.08 Average: 0 13.48 0.01 0.93 0.30 0.06 85.22 Average: 1 10.56 0.01 1.00 0.41 0.07 87.96 Average: 2 15.68 0.00 1.14 0.58 0.07 82.53 Average: 3 13.13 0.00 1.09 0.39 0.06 85.32 Average: 4 13.28 0.03 1.01 0.46 0.06 85.15 Average: 5 13.22 0.19 0.88 0.45 0.05 85.21 Average: 6 10.29 0.19 0.91 0.27 0.05 88.29 Average: 7 10.04 0.01 0.71 0.18 0.06 88.99