---> uname -a: Linux prd-centos8-docker-8c-8g-7376.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1624 22209 19 8056 29792 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:03:1e:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.102/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85569sec preferred_lft 85569sec inet6 fe80::f816:3eff:fe03:1e04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:35:60:bc:3a 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/24/2023 _x86_64_ (8 CPU) 00:50:09 LINUX RESTART (8 CPU) 12:51:03 AM tps rtps wtps bread/s bwrtn/s 12:52:01 AM 96.54 7.17 89.36 1346.39 6291.67 12:53:01 AM 102.83 3.12 99.72 1672.64 11784.77 12:54:01 AM 232.68 14.41 218.26 1715.85 12772.15 12:55:01 AM 71.00 2.00 69.01 647.36 5124.36 12:56:01 AM 60.06 1.95 58.11 139.98 6674.24 12:57:01 AM 136.90 0.38 136.52 78.37 25134.94 12:58:01 AM 1041.66 0.02 1041.64 13.60 71637.38 12:59:01 AM 780.99 0.00 780.99 0.00 36878.27 01:00:01 AM 252.05 0.03 252.02 0.27 11017.06 01:01:01 AM 9.08 0.02 9.07 0.13 1180.65 01:02:01 AM 36.93 0.07 36.86 1.73 5275.13 01:03:01 AM 518.83 0.43 518.39 22.53 27239.72 01:04:01 AM 111.81 0.25 111.56 43.46 20710.86 Average: 265.92 2.28 263.63 434.75 18625.23 12:51:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:52:01 AM 29553044 31271764 3102668 9.50 2688 2041544 1455432 4.32 175360 2494096 160104 12:53:01 AM 29353032 31242388 3302680 10.11 2688 2204424 1409880 4.18 181692 2648704 1756 12:54:01 AM 27673292 30008880 4982420 15.26 2688 2643668 2639488 7.83 282716 4191792 67724 12:55:01 AM 27034716 29577508 5620996 17.21 2688 2847736 2764892 8.20 306624 4795728 118748 12:56:01 AM 26549944 29205284 6105768 18.70 2688 2957884 2997364 8.89 337172 5241748 45120 12:57:01 AM 22648876 26909944 10006836 30.64 2688 4529848 5314108 15.77 485352 8851028 941236 12:58:01 AM 21310944 26779008 11344768 34.74 2688 5504008 5154784 15.29 526216 9614564 157640 12:59:01 AM 20368924 26800740 12286788 37.63 2688 6353056 4444232 13.19 592300 10297464 283484 01:00:01 AM 18596552 25029676 14059160 43.05 2688 6353432 4827784 14.32 593480 11995160 8 01:01:01 AM 19343496 25806444 13312216 40.77 2688 6382820 4909868 14.57 598336 11261708 368 01:02:01 AM 19759056 26578320 12896656 39.49 2688 6732996 4522588 13.42 644032 10821404 209232 01:03:01 AM 22837988 30586060 9817724 30.06 2688 7598464 1468408 4.36 1109508 7195092 469756 01:04:01 AM 22713700 30479272 9942012 30.44 2688 7616416 1506752 4.47 1285080 7161892 28688 Average: 23672582 28482714 8983130 27.51 2688 4905100 3339660 9.91 547528 7428491 191066 12:51:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 59.87 41.32 891.68 6.78 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 125.92 109.13 577.10 44.03 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 455.02 372.72 6212.25 52.60 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 173.02 133.99 2698.96 17.76 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 104.25 92.30 1597.35 16.96 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 490.05 374.48 7933.12 45.03 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 195.55 150.91 2752.58 22.01 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 167.21 130.89 2110.11 19.30 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 0.37 0.18 0.16 0.61 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 0.35 0.27 0.14 0.28 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 269.53 147.83 4149.96 15.37 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 187.90 185.44 1037.31 65.23 0.00 0.00 0.00 0.00 01:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 308.63 397.90 343.58 7183.51 0.00 0.00 0.00 0.00 01:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 195.56 164.73 2334.85 577.53 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/24/2023 _x86_64_ (8 CPU) 00:50:09 LINUX RESTART (8 CPU) 12:51:03 AM CPU %user %nice %system %iowait %steal %idle 12:52:01 AM all 7.64 0.00 0.79 0.90 0.04 90.64 12:52:01 AM 0 1.16 0.00 0.33 0.50 0.03 97.98 12:52:01 AM 1 2.11 0.00 0.40 0.78 0.03 96.68 12:52:01 AM 2 13.76 0.00 1.57 0.69 0.05 83.93 12:52:01 AM 3 22.26 0.00 1.25 1.25 0.05 75.20 12:52:01 AM 4 3.54 0.00 0.38 1.04 0.03 95.01 12:52:01 AM 5 2.76 0.00 0.52 1.74 0.02 94.96 12:52:01 AM 6 6.92 0.00 0.93 0.78 0.03 91.34 12:52:01 AM 7 8.60 0.00 0.93 0.45 0.05 89.97 12:53:01 AM all 4.29 0.00 0.66 1.27 0.03 93.75 12:53:01 AM 0 0.83 0.00 0.20 0.12 0.03 98.82 12:53:01 AM 1 12.96 0.00 1.50 1.52 0.03 83.99 12:53:01 AM 2 7.62 0.00 1.40 0.43 0.05 90.49 12:53:01 AM 3 3.41 0.00 0.43 1.42 0.03 94.70 12:53:01 AM 4 1.94 0.00 0.65 3.24 0.03 94.13 12:53:01 AM 5 5.27 0.00 0.35 1.45 0.03 92.89 12:53:01 AM 6 1.86 0.00 0.53 1.74 0.02 95.85 12:53:01 AM 7 0.43 0.00 0.18 0.22 0.02 99.15 12:54:01 AM all 28.70 0.00 1.35 2.43 0.11 67.41 12:54:01 AM 0 26.78 0.00 0.87 1.09 0.10 71.16 12:54:01 AM 1 26.48 0.00 2.21 5.78 0.12 65.41 12:54:01 AM 2 33.10 0.00 1.24 2.83 0.12 62.71 12:54:01 AM 3 37.25 0.00 1.41 2.30 0.13 58.91 12:54:01 AM 4 18.71 0.00 1.22 3.91 0.10 76.06 12:54:01 AM 5 27.83 0.00 1.24 0.35 0.08 70.49 12:54:01 AM 6 30.36 0.00 1.24 2.43 0.12 65.85 12:54:01 AM 7 29.06 0.00 1.36 0.79 0.13 68.66 12:55:01 AM all 44.28 0.00 1.09 0.54 0.11 53.98 12:55:01 AM 0 26.69 0.00 0.77 0.75 0.08 71.71 12:55:01 AM 1 26.71 0.00 1.26 0.64 0.10 71.30 12:55:01 AM 2 47.42 0.00 1.07 0.72 0.10 50.69 12:55:01 AM 3 52.23 0.00 1.47 0.87 0.13 45.29 12:55:01 AM 4 53.68 0.00 0.67 0.70 0.08 44.87 12:55:01 AM 5 44.97 0.00 1.30 0.47 0.12 53.14 12:55:01 AM 6 60.51 0.00 0.55 0.08 0.12 38.74 12:55:01 AM 7 42.02 0.00 1.65 0.07 0.12 56.14 12:56:01 AM all 46.03 0.00 1.25 0.69 0.12 51.92 12:56:01 AM 0 39.38 0.00 1.00 0.00 0.10 59.52 12:56:01 AM 1 54.19 0.00 1.89 2.83 0.15 40.94 12:56:01 AM 2 49.16 0.00 1.67 1.77 0.13 47.25 12:56:01 AM 3 64.74 0.00 0.77 0.07 0.12 34.31 12:56:01 AM 4 44.23 0.00 1.51 0.10 0.12 54.05 12:56:01 AM 5 33.27 0.00 1.37 0.15 0.10 65.11 12:56:01 AM 6 41.07 0.00 0.87 0.08 0.08 57.90 12:56:01 AM 7 42.18 0.00 0.90 0.49 0.12 56.32 12:57:01 AM all 16.77 0.00 2.16 2.07 0.10 78.90 12:57:01 AM 0 7.98 0.00 1.39 4.69 0.07 85.87 12:57:01 AM 1 8.95 0.00 1.24 6.67 0.08 83.05 12:57:01 AM 2 10.71 0.00 1.26 2.51 0.07 85.46 12:57:01 AM 3 17.01 0.00 1.51 0.22 0.12 81.15 12:57:01 AM 4 4.13 0.00 2.08 0.00 0.10 93.69 12:57:01 AM 5 56.94 0.00 5.68 2.45 0.12 34.80 12:57:01 AM 6 18.99 0.00 3.00 0.02 0.17 77.83 12:57:01 AM 7 9.57 0.00 1.15 0.02 0.08 89.17 12:58:01 AM all 14.14 0.00 5.46 10.08 0.11 70.20 12:58:01 AM 0 6.44 0.00 1.79 9.61 0.08 82.07 12:58:01 AM 1 7.40 0.00 3.94 8.78 0.12 79.77 12:58:01 AM 2 45.79 0.00 5.75 10.90 0.14 37.43 12:58:01 AM 3 2.57 0.00 5.74 6.79 0.10 84.80 12:58:01 AM 4 7.65 0.00 6.26 3.98 0.12 81.98 12:58:01 AM 5 39.48 0.00 7.09 1.94 0.13 51.35 12:58:01 AM 6 1.42 0.00 5.35 7.25 0.08 85.90 12:58:01 AM 7 2.51 0.00 7.83 31.57 0.10 57.99 12:59:01 AM all 17.99 0.00 3.35 4.71 0.10 73.85 12:59:01 AM 0 8.56 0.00 0.80 1.37 0.10 89.16 12:59:01 AM 1 24.67 0.00 5.69 1.62 0.12 67.90 12:59:01 AM 2 16.45 0.00 2.57 10.69 0.08 70.21 12:59:01 AM 3 25.33 0.00 2.21 0.07 0.08 72.31 12:59:01 AM 4 8.33 0.00 6.78 13.81 0.14 70.94 12:59:01 AM 5 5.88 0.00 3.62 9.53 0.08 80.89 12:59:01 AM 6 6.44 0.00 0.92 0.67 0.07 91.90 12:59:01 AM 7 48.22 0.00 4.26 0.05 0.13 47.33 01:00:01 AM all 23.76 0.00 0.88 1.73 0.07 73.57 01:00:01 AM 0 41.56 0.00 0.70 0.00 0.10 57.63 01:00:01 AM 1 11.24 0.00 0.58 0.00 0.07 88.11 01:00:01 AM 2 15.83 0.00 0.50 0.03 0.05 83.58 01:00:01 AM 3 65.37 0.00 2.02 0.00 0.10 32.51 01:00:01 AM 4 12.73 0.00 1.57 13.04 0.05 72.61 01:00:01 AM 5 16.32 0.00 0.57 0.75 0.07 82.30 01:00:01 AM 6 6.11 0.00 0.47 0.00 0.03 93.39 01:00:01 AM 7 20.95 0.00 0.60 0.00 0.07 78.38 01:01:01 AM all 21.31 0.00 0.84 0.11 0.06 77.68 01:01:01 AM 0 65.24 0.00 1.25 0.02 0.15 33.34 01:01:01 AM 1 12.77 0.00 0.82 0.00 0.05 86.37 01:01:01 AM 2 11.58 0.00 0.72 0.23 0.05 87.41 01:01:01 AM 3 10.55 0.00 0.83 0.00 0.05 88.57 01:01:01 AM 4 11.23 0.00 0.67 0.30 0.07 87.74 01:01:01 AM 5 42.19 0.00 1.24 0.00 0.07 56.50 01:01:01 AM 6 7.91 0.00 0.57 0.00 0.05 91.47 01:01:01 AM 7 9.13 0.00 0.63 0.33 0.03 89.87 01:02:01 AM all 7.90 0.00 0.80 0.40 0.04 90.85 01:02:01 AM 0 4.99 0.00 0.43 0.00 0.03 94.54 01:02:01 AM 1 5.87 0.00 0.52 0.03 0.05 93.53 01:02:01 AM 2 3.06 0.00 0.42 0.65 0.05 95.83 01:02:01 AM 3 5.71 0.00 0.58 1.47 0.03 92.20 01:02:01 AM 4 9.91 0.00 1.19 0.94 0.03 87.93 01:02:01 AM 5 28.22 0.00 1.10 0.00 0.07 70.61 01:02:01 AM 6 1.99 0.00 1.59 0.13 0.05 96.24 01:02:01 AM 7 3.44 0.00 0.60 0.00 0.03 95.93 01:02:01 AM CPU %user %nice %system %iowait %steal %idle 01:03:01 AM all 13.71 0.00 2.43 4.16 0.07 79.63 01:03:01 AM 0 10.96 0.00 1.97 0.89 0.07 86.12 01:03:01 AM 1 16.41 0.00 2.26 7.85 0.05 73.43 01:03:01 AM 2 15.02 0.00 2.11 7.37 0.07 75.43 01:03:01 AM 3 14.10 0.00 2.68 4.64 0.07 78.51 01:03:01 AM 4 10.55 0.00 2.28 4.62 0.08 82.46 01:03:01 AM 5 31.42 0.00 3.34 1.81 0.07 63.36 01:03:01 AM 6 7.03 0.00 2.70 0.62 0.07 89.58 01:03:01 AM 7 4.11 0.00 2.10 5.52 0.07 88.21 01:04:01 AM all 10.59 0.00 1.30 1.50 0.05 86.56 01:04:01 AM 0 5.77 0.00 1.35 0.60 0.05 92.22 01:04:01 AM 1 10.52 0.00 0.84 0.97 0.05 87.62 01:04:01 AM 2 4.63 0.00 1.16 7.29 0.05 86.87 01:04:01 AM 3 14.92 0.00 2.32 1.37 0.07 81.32 01:04:01 AM 4 10.81 0.00 0.65 0.37 0.05 88.12 01:04:01 AM 5 16.58 0.00 1.58 0.22 0.05 81.57 01:04:01 AM 6 8.35 0.00 1.22 0.55 0.05 89.82 01:04:01 AM 7 13.12 0.00 1.24 0.65 0.05 84.94 Average: all 19.81 0.00 1.72 2.35 0.08 76.05 Average: 0 18.99 0.00 0.99 1.51 0.08 78.43 Average: 1 16.97 0.00 1.78 2.88 0.08 78.29 Average: 2 21.08 0.00 1.64 3.54 0.08 73.66 Average: 3 25.83 0.00 1.78 1.57 0.08 70.73 Average: 4 15.23 0.00 1.99 3.54 0.08 79.16 Average: 5 27.06 0.00 2.23 1.60 0.08 69.03 Average: 6 15.33 0.00 1.53 1.10 0.07 81.96 Average: 7 17.98 0.00 1.80 3.06 0.08 77.09