---> uname -a: Linux prd-centos8-docker-8c-8g-4976.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 1089 25660 19 5139 30327 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:df:98:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.165/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fedf:986f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3a:04:59:53 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::42:3aff:fe04:5953/64 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) 12/14/2023 _x86_64_ (8 CPU) 11:53:40 LINUX RESTART (8 CPU) 11:54:01 AM tps rtps wtps bread/s bwrtn/s 11:55:01 AM 231.45 32.40 199.05 7307.18 12258.95 11:56:01 AM 233.14 20.13 213.01 3899.22 12306.90 11:57:01 AM 122.28 1.18 121.10 398.20 16123.63 11:58:01 AM 105.23 12.53 92.70 880.36 23692.04 11:59:01 AM 47.12 0.05 47.07 2.00 2926.46 12:00:00 PM 19.86 0.00 19.86 0.00 438.14 12:00:01 PM 126.45 0.00 126.45 0.00 3340.65 12:01:01 PM 35.29 0.08 35.20 3.33 1100.45 12:02:01 PM 50.10 2.56 47.53 4512.46 7026.78 12:03:01 PM 113.06 1.12 111.95 80.51 28737.29 Average: 106.70 7.78 98.91 1898.31 11631.70 11:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:55:01 AM 29661296 31308932 2994416 9.17 2688 1972664 1438556 4.27 166856 2403084 131520 11:56:01 AM 28663564 30730636 3992148 12.22 2688 2381688 1796376 5.33 240776 3270800 146532 11:57:01 AM 26634456 29692888 6021256 18.44 2688 3355996 2721844 8.08 351040 5129144 659972 11:58:01 AM 26781844 29924848 5873868 17.99 2688 3437596 2375844 7.05 503216 4816916 51992 11:59:01 AM 25201740 28363268 7453972 22.83 2688 3453500 5678792 16.85 533036 6345296 1772 12:00:00 PM 25422900 28586548 7232812 22.15 2688 3454692 4322236 12.82 538860 6106164 1728 12:00:01 PM 25333428 28497052 7322284 22.42 2688 3454636 4837876 14.35 538996 6193936 144 12:01:01 PM 26198180 29379892 6457532 19.77 2688 3473404 3302736 9.80 545264 5346516 6724 12:02:01 PM 24895968 28951236 7759744 23.76 2688 4337648 3190068 9.46 734100 6426404 544628 12:03:01 PM 26346484 31105976 6309228 19.32 2688 5028160 1510580 4.48 804004 4881676 457692 Average: 26513986 29654128 6141726 18.81 2688 3434998 3117491 9.25 495615 5091994 200270 11:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM eth0 383.87 244.63 1558.24 58.82 0.00 0.00 0.00 0.00 11:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM eth0 265.52 232.93 2759.14 52.72 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 1036.03 450.11 9232.44 36.15 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 20.97 20.97 2.69 2.69 0.00 0.00 0.00 0.00 11:58:01 AM eth0 74.76 67.77 712.45 12.00 0.00 0.00 0.00 0.00 11:58:01 AM docker0 7.53 12.49 1.25 1.52 0.00 0.00 0.00 0.00 11:59:01 AM lo 10.03 10.03 1.11 1.11 0.00 0.00 0.00 0.00 11:59:01 AM eth0 28.91 22.09 19.45 13.99 0.00 0.00 0.00 0.00 11:59:01 AM docker0 3.90 4.70 0.55 0.56 0.00 0.00 0.00 0.00 11:59:01 AM vetha0a7a2b 2.40 3.08 0.37 0.38 0.00 0.00 0.00 0.00 12:00:00 PM lo 288.87 288.87 132.32 132.32 0.00 0.00 0.00 0.00 12:00:00 PM eth0 88.76 63.66 27.26 31.76 0.00 0.00 0.00 0.00 12:00:00 PM docker0 2.84 2.84 0.31 0.33 0.00 0.00 0.00 0.00 12:00:00 PM veth5dffb14 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 12:00:01 PM lo 109.03 109.03 10.03 10.03 0.00 0.00 0.00 0.00 12:00:01 PM eth0 5.81 5.16 1.20 1.45 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.65 0.00 0.07 0.00 0.00 0.00 0.00 12:00:01 PM vethff6581a 0.00 2.58 0.00 0.24 0.00 0.00 0.00 0.00 12:01:01 PM lo 86.17 86.17 8.26 8.26 0.00 0.00 0.00 0.00 12:01:01 PM eth0 98.20 73.83 43.82 37.95 0.00 0.00 0.00 0.00 12:01:01 PM docker0 3.52 4.38 0.59 0.56 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:02:01 PM eth0 302.86 198.40 2983.74 30.88 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 239.64 239.64 54.44 54.44 0.00 0.00 0.00 0.00 12:03:01 PM eth0 177.52 80.59 1405.43 11.41 0.00 0.00 0.00 0.00 12:03:01 PM docker0 119.18 125.24 36.78 19.62 0.00 0.00 0.00 0.00 Average: lo 71.25 71.25 21.74 21.74 0.00 0.00 0.00 0.00 Average: eth0 272.69 159.16 2082.22 31.65 0.00 0.00 0.00 0.00 Average: docker0 15.21 16.62 4.39 2.51 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) 12/14/2023 _x86_64_ (8 CPU) 11:53:40 LINUX RESTART (8 CPU) 11:54:01 AM CPU %user %nice %system %iowait %steal %idle 11:55:01 AM all 13.72 0.00 2.27 1.68 0.06 82.27 11:55:01 AM 0 19.48 0.00 2.61 1.56 0.07 76.29 11:55:01 AM 1 12.36 0.00 2.99 1.24 0.05 83.36 11:55:01 AM 2 19.18 0.00 2.78 1.19 0.07 76.79 11:55:01 AM 3 14.23 0.00 1.65 0.94 0.05 83.13 11:55:01 AM 4 5.87 0.00 1.70 0.91 0.10 91.42 11:55:01 AM 5 15.11 0.00 1.64 1.27 0.05 81.94 11:55:01 AM 6 10.21 0.00 2.10 3.19 0.03 84.47 11:55:01 AM 7 13.27 0.00 2.66 3.18 0.05 80.85 11:56:01 AM all 19.94 0.00 1.29 1.74 0.06 76.97 11:56:01 AM 0 24.79 0.00 1.37 2.24 0.08 71.51 11:56:01 AM 1 23.62 0.00 1.04 1.79 0.08 73.47 11:56:01 AM 2 26.58 0.00 1.91 5.11 0.07 66.34 11:56:01 AM 3 21.08 0.00 1.61 1.17 0.07 76.08 11:56:01 AM 4 13.85 0.00 1.42 0.75 0.05 83.93 11:56:01 AM 5 20.90 0.00 0.85 1.20 0.07 76.98 11:56:01 AM 6 8.57 0.00 0.97 0.79 0.05 89.63 11:56:01 AM 7 20.12 0.00 1.19 0.85 0.05 77.79 11:57:01 AM all 29.61 0.00 2.13 1.71 0.08 66.47 11:57:01 AM 0 22.69 0.00 1.45 0.07 0.08 75.72 11:57:01 AM 1 34.12 0.00 1.70 2.74 0.08 61.36 11:57:01 AM 2 34.45 0.00 2.53 1.77 0.08 61.17 11:57:01 AM 3 22.31 0.00 2.46 0.24 0.07 74.93 11:57:01 AM 4 40.81 0.00 2.14 0.30 0.08 56.66 11:57:01 AM 5 35.56 0.00 2.37 1.40 0.08 60.59 11:57:01 AM 6 13.86 0.00 1.88 5.77 0.07 78.42 11:57:01 AM 7 33.06 0.00 2.54 1.38 0.08 62.93 11:58:01 AM all 15.96 0.28 0.98 2.76 0.07 79.95 11:58:01 AM 0 14.80 0.02 0.97 2.19 0.07 81.96 11:58:01 AM 1 19.65 0.30 1.70 7.75 0.08 70.51 11:58:01 AM 2 12.96 0.00 0.87 3.76 0.07 82.34 11:58:01 AM 3 15.37 0.00 0.87 0.72 0.08 82.95 11:58:01 AM 4 18.46 0.27 0.89 0.30 0.07 80.02 11:58:01 AM 5 14.68 0.00 0.79 1.99 0.07 82.47 11:58:01 AM 6 14.11 0.03 0.92 0.77 0.05 84.12 11:58:01 AM 7 17.65 1.65 0.85 4.58 0.07 75.20 11:59:01 AM all 45.29 0.24 1.70 0.29 0.11 52.36 11:59:01 AM 0 57.79 0.05 2.29 0.10 0.10 39.67 11:59:01 AM 1 48.90 0.03 1.62 0.12 0.10 49.23 11:59:01 AM 2 49.74 0.00 1.17 0.03 0.10 48.95 11:59:01 AM 3 34.39 0.02 1.76 1.56 0.15 62.13 11:59:01 AM 4 41.02 0.02 2.14 0.28 0.10 56.44 11:59:01 AM 5 53.65 0.02 1.44 0.03 0.12 44.74 11:59:01 AM 6 42.17 0.05 1.54 0.15 0.10 55.99 11:59:01 AM 7 34.68 1.72 1.67 0.07 0.08 61.77 12:00:00 PM all 14.30 0.31 1.48 0.08 0.07 83.76 12:00:00 PM 0 11.88 0.00 1.08 0.02 0.07 86.95 12:00:00 PM 1 18.67 0.09 2.15 0.09 0.09 78.92 12:00:00 PM 2 16.16 0.05 1.36 0.00 0.07 82.36 12:00:00 PM 3 13.99 1.82 1.03 0.00 0.05 83.11 12:00:00 PM 4 11.96 0.02 1.58 0.48 0.07 85.89 12:00:00 PM 5 13.51 0.05 1.81 0.07 0.07 84.49 12:00:00 PM 6 14.33 0.00 1.65 0.02 0.07 83.94 12:00:00 PM 7 13.86 0.45 1.20 0.00 0.07 84.42 12:00:01 PM all 27.76 0.00 5.90 0.16 0.08 66.09 12:00:01 PM 0 7.89 0.00 2.63 0.00 0.00 89.47 12:00:01 PM 1 28.95 0.00 6.58 0.00 0.00 64.47 12:00:01 PM 2 33.33 0.00 3.27 0.00 0.00 63.40 12:00:01 PM 3 31.37 0.00 8.50 0.00 0.00 60.13 12:00:01 PM 4 13.07 0.00 5.88 0.00 0.00 81.05 12:00:01 PM 5 35.29 0.00 6.54 0.00 0.00 58.17 12:00:01 PM 6 26.97 0.00 5.92 0.66 0.66 65.79 12:00:01 PM 7 45.10 0.00 7.84 0.65 0.00 46.41 12:01:01 PM all 34.90 0.10 2.21 0.40 0.10 62.29 12:01:01 PM 0 32.38 0.03 2.39 0.25 0.12 64.82 12:01:01 PM 1 44.99 0.03 2.86 0.28 0.10 51.73 12:01:01 PM 2 30.67 0.07 2.26 0.30 0.10 66.60 12:01:01 PM 3 29.35 0.20 1.86 0.05 0.10 68.44 12:01:01 PM 4 38.82 0.00 1.81 0.50 0.10 58.77 12:01:01 PM 5 26.69 0.40 2.40 0.69 0.10 69.73 12:01:01 PM 6 37.28 0.05 1.89 0.92 0.08 59.77 12:01:01 PM 7 39.03 0.00 2.19 0.23 0.08 58.46 12:02:01 PM all 30.71 0.00 1.82 0.71 0.08 66.68 12:02:01 PM 0 33.91 0.00 1.46 0.15 0.08 64.40 12:02:01 PM 1 37.01 0.00 2.26 2.36 0.08 58.29 12:02:01 PM 2 20.24 0.00 1.61 0.69 0.07 77.40 12:02:01 PM 3 31.23 0.00 2.04 0.22 0.08 66.43 12:02:01 PM 4 35.60 0.00 1.66 0.03 0.08 62.63 12:02:01 PM 5 28.20 0.00 1.71 0.07 0.07 69.95 12:02:01 PM 6 20.39 0.00 2.11 1.42 0.07 76.01 12:02:01 PM 7 39.09 0.00 1.71 0.75 0.08 58.36 12:03:01 PM all 35.00 0.00 2.07 2.12 0.09 60.72 12:03:01 PM 0 33.19 0.00 2.48 5.94 0.10 58.28 12:03:01 PM 1 51.85 0.00 1.69 1.83 0.10 44.53 12:03:01 PM 2 20.30 0.00 2.53 5.99 0.08 71.10 12:03:01 PM 3 41.65 0.00 3.32 1.79 0.08 53.15 12:03:01 PM 4 39.97 0.00 1.54 0.70 0.08 57.70 12:03:01 PM 5 29.27 0.00 1.46 0.10 0.08 69.08 12:03:01 PM 6 26.50 0.00 1.94 0.40 0.10 71.05 12:03:01 PM 7 37.16 0.00 1.63 0.18 0.08 60.94 Average: all 26.64 0.10 1.79 1.28 0.08 70.12 Average: 0 27.87 0.01 1.79 1.39 0.09 68.85 Average: 1 32.38 0.05 2.01 2.02 0.09 63.44 Average: 2 25.63 0.01 1.90 2.09 0.08 70.29 Average: 3 24.89 0.22 1.86 0.74 0.08 72.20 Average: 4 27.38 0.03 1.66 0.47 0.08 70.37 Average: 5 26.45 0.05 1.62 0.76 0.08 71.04 Average: 6 20.86 0.01 1.68 1.49 0.07 75.89 Average: 7 27.63 0.42 1.76 1.25 0.07 68.87