---> uname -a: Linux prd-centos8-docker-8c-8g-14303.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 1087 25507 19 5295 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:02:63:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.240/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe02:63ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:47:9c:bc 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:f8ff:fe47:9cbc/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) 03/19/2024 _x86_64_ (8 CPU) 11:52:33 LINUX RESTART (8 CPU) 11:53:01 AM tps rtps wtps bread/s bwrtn/s 11:54:01 AM 192.85 12.60 180.25 2210.56 6859.42 11:55:01 AM 266.54 20.01 246.53 3967.34 11886.90 11:56:01 AM 74.94 1.27 73.67 383.27 9858.97 11:57:01 AM 104.02 2.73 101.28 608.86 29913.03 11:58:01 AM 39.85 9.91 29.94 368.88 839.58 11:59:01 AM 39.64 0.02 39.62 0.53 1108.74 12:00:01 PM 42.42 2.47 39.95 4490.50 6813.91 12:01:01 PM 104.47 0.02 104.45 0.13 29102.07 12:02:02 PM 28.39 1.18 27.21 82.18 1085.71 12:03:01 PM 148.25 1.86 146.38 1806.07 21179.41 Average: 104.05 5.21 98.84 1390.99 11847.93 11:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 AM 29561660 31242604 3094052 9.47 2688 2005060 1512712 4.49 169368 2500336 156332 11:55:01 AM 28383188 30580628 4272524 13.08 2688 2510836 1922976 5.71 268760 3525968 265376 11:56:01 AM 27471484 29749316 5184228 15.88 2688 2588588 3188780 9.46 318456 4374228 58888 11:57:01 AM 25576576 28680696 7079136 21.68 2688 3397528 5452536 16.18 458408 6053928 272 11:58:01 AM 25462052 28579884 7193660 22.03 2688 3409720 5877144 17.44 532548 6080808 196 11:59:01 AM 26038128 29167376 6617584 20.26 2688 3421544 3047696 9.04 543744 5513028 1172 12:00:01 PM 25231284 29086516 7424428 22.74 2688 4143260 3221380 9.56 735944 6111504 396920 12:01:01 PM 24218968 28530100 8436744 25.84 2688 4597416 4010796 11.90 779556 7015568 1004 12:02:02 PM 25878868 30701416 6776844 20.75 2688 5092672 1881696 5.58 825356 5332600 539908 12:03:01 PM 26107716 31044364 6547996 20.05 2688 5203000 1569440 4.66 997412 4929996 33216 Average: 26392992 29736290 6262720 19.18 2688 3636962 3168516 9.40 562955 5143796 145328 11:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 70.99 49.16 892.47 10.48 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 404.32 327.76 5246.38 57.89 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 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:56:01 AM eth0 86.45 73.34 718.71 22.32 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 905.78 357.80 6469.86 30.48 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:57:01 AM veth4ae8c74 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 11:58:01 AM lo 154.87 154.87 54.44 54.44 0.00 0.00 0.00 0.00 11:58:01 AM eth0 33.18 20.31 10.27 16.21 0.00 0.00 0.00 0.00 11:58:01 AM docker0 6.60 7.15 0.85 0.85 0.00 0.00 0.00 0.00 11:58:01 AM veth6a0db83 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 AM lo 240.24 240.24 150.14 150.14 0.00 0.00 0.00 0.00 11:59:01 AM eth0 165.42 137.76 36.53 120.04 0.00 0.00 0.00 0.00 11:59:01 AM docker0 3.63 4.48 0.60 0.58 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:00:01 PM eth0 106.73 93.57 1767.81 18.29 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 154.18 154.18 68.60 68.60 0.00 0.00 0.00 0.00 12:01:01 PM eth0 365.73 136.15 2270.16 12.91 0.00 0.00 0.00 0.00 12:01:01 PM docker0 12.41 13.58 2.34 8.83 0.00 0.00 0.00 0.00 12:01:01 PM vethee3dcda 12.41 13.73 2.51 8.84 0.00 0.00 0.00 0.00 12:02:02 PM lo 712.40 712.40 223.16 223.16 0.00 0.00 0.00 0.00 12:02:02 PM eth0 223.79 174.49 2148.15 32.65 0.00 0.00 0.00 0.00 12:02:02 PM docker0 213.29 220.21 52.08 37.52 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM eth0 136.55 104.44 681.15 38.74 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 126.66 126.66 49.77 49.77 0.00 0.00 0.00 0.00 Average: eth0 250.08 147.55 2026.36 36.00 0.00 0.00 0.00 0.00 Average: docker0 23.64 24.60 5.60 4.79 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) 03/19/2024 _x86_64_ (8 CPU) 11:52:33 LINUX RESTART (8 CPU) 11:53:01 AM CPU %user %nice %system %iowait %steal %idle 11:54:01 AM all 9.61 0.00 1.03 1.10 0.05 88.21 11:54:01 AM 0 2.61 0.00 1.37 2.05 0.10 93.87 11:54:01 AM 1 21.65 0.00 1.85 1.09 0.05 75.36 11:54:01 AM 2 18.01 0.00 1.07 0.65 0.05 80.22 11:54:01 AM 3 7.62 0.00 0.80 0.85 0.03 90.69 11:54:01 AM 4 8.17 0.00 0.94 1.12 0.07 89.71 11:54:01 AM 5 6.27 0.00 0.72 2.07 0.02 90.92 11:54:01 AM 6 12.18 0.00 1.17 0.70 0.05 85.90 11:54:01 AM 7 0.34 0.00 0.34 0.23 0.07 99.03 11:55:01 AM all 24.83 0.00 1.40 2.02 0.09 71.66 11:55:01 AM 0 21.59 0.00 1.54 2.52 0.10 74.25 11:55:01 AM 1 34.07 0.00 1.25 2.17 0.08 62.42 11:55:01 AM 2 28.96 0.00 1.40 1.64 0.10 67.90 11:55:01 AM 3 20.34 0.00 1.41 2.01 0.10 76.15 11:55:01 AM 4 12.95 0.00 1.17 1.25 0.08 84.55 11:55:01 AM 5 28.44 0.00 1.81 1.24 0.08 68.43 11:55:01 AM 6 27.25 0.00 1.36 2.18 0.08 69.13 11:55:01 AM 7 25.00 0.00 1.29 3.13 0.08 70.50 11:56:01 AM all 37.68 0.00 0.99 0.73 0.09 60.51 11:56:01 AM 0 31.63 0.00 0.67 0.33 0.10 67.27 11:56:01 AM 1 40.62 0.00 1.30 2.24 0.10 55.73 11:56:01 AM 2 45.35 0.00 0.75 1.15 0.08 52.67 11:56:01 AM 3 27.28 0.00 0.82 0.05 0.08 71.76 11:56:01 AM 4 34.25 0.00 1.51 1.31 0.08 62.85 11:56:01 AM 5 20.51 0.00 0.87 0.00 0.08 78.54 11:56:01 AM 6 47.04 0.00 0.62 0.00 0.12 52.22 11:56:01 AM 7 54.80 0.00 1.39 0.74 0.08 42.99 11:57:01 AM all 26.53 0.06 2.08 1.99 0.08 69.26 11:57:01 AM 0 20.14 0.00 1.71 0.20 0.10 77.85 11:57:01 AM 1 35.44 0.00 2.37 3.90 0.08 58.20 11:57:01 AM 2 26.35 0.00 2.34 3.08 0.10 68.14 11:57:01 AM 3 31.83 0.44 2.03 2.85 0.07 62.79 11:57:01 AM 4 29.30 0.00 2.41 1.01 0.07 67.22 11:57:01 AM 5 23.65 0.05 1.92 3.34 0.08 70.96 11:57:01 AM 6 27.80 0.00 1.90 1.40 0.07 68.83 11:57:01 AM 7 17.76 0.00 1.98 0.12 0.07 80.07 11:58:01 AM all 16.84 0.22 1.63 0.14 0.08 81.08 11:58:01 AM 0 15.86 0.00 1.46 0.17 0.08 82.44 11:58:01 AM 1 18.29 0.08 1.77 0.05 0.08 79.72 11:58:01 AM 2 19.03 0.05 1.37 0.08 0.08 79.38 11:58:01 AM 3 22.79 1.24 2.67 0.37 0.10 72.83 11:58:01 AM 4 15.08 0.38 1.61 0.13 0.08 82.71 11:58:01 AM 5 17.49 0.00 1.29 0.12 0.08 81.03 11:58:01 AM 6 14.96 0.00 1.46 0.13 0.08 83.37 11:58:01 AM 7 11.19 0.03 1.44 0.08 0.07 87.19 11:59:01 AM all 36.45 0.35 2.84 0.12 0.11 60.14 11:59:01 AM 0 40.72 0.03 2.21 0.03 0.12 56.88 11:59:01 AM 1 33.43 0.03 3.35 0.10 0.12 62.96 11:59:01 AM 2 17.48 0.07 2.78 0.12 0.10 79.46 11:59:01 AM 3 32.26 0.13 2.50 0.10 0.10 64.91 11:59:01 AM 4 44.91 0.03 2.31 0.02 0.10 52.63 11:59:01 AM 5 38.39 0.08 3.83 0.37 0.13 57.19 11:59:01 AM 6 48.51 2.04 3.43 0.07 0.10 45.85 11:59:01 AM 7 35.86 0.38 2.28 0.13 0.10 61.24 12:00:01 PM all 36.34 0.00 1.59 0.41 0.08 61.57 12:00:01 PM 0 19.10 0.00 1.24 0.27 0.08 79.31 12:00:01 PM 1 36.55 0.00 0.97 0.25 0.08 62.14 12:00:01 PM 2 51.66 0.00 1.32 0.43 0.08 46.51 12:00:01 PM 3 42.40 0.00 1.91 0.03 0.08 55.58 12:00:01 PM 4 27.78 0.00 1.60 0.42 0.07 70.13 12:00:01 PM 5 32.21 0.00 1.97 0.25 0.10 65.47 12:00:01 PM 6 47.88 0.00 1.82 0.03 0.10 50.16 12:00:01 PM 7 33.13 0.00 1.91 1.62 0.07 63.27 12:01:01 PM all 13.19 0.00 1.27 1.34 0.07 84.13 12:01:01 PM 0 7.09 0.00 1.36 0.10 0.08 91.37 12:01:01 PM 1 20.96 0.00 1.17 0.28 0.07 77.52 12:01:01 PM 2 5.60 0.00 1.26 3.36 0.08 89.70 12:01:01 PM 3 16.16 0.00 1.44 0.96 0.05 81.39 12:01:01 PM 4 19.75 0.00 1.76 0.32 0.07 78.10 12:01:01 PM 5 17.26 0.00 1.29 1.78 0.07 79.60 12:01:01 PM 6 12.26 0.00 0.94 0.54 0.07 86.20 12:01:01 PM 7 6.44 0.00 0.94 3.38 0.07 89.18 12:02:02 PM all 34.91 0.00 1.93 0.11 0.10 62.95 12:02:02 PM 0 37.37 0.00 2.43 0.02 0.08 60.10 12:02:02 PM 1 40.07 0.00 1.93 0.02 0.13 57.85 12:02:02 PM 2 39.85 0.00 1.39 0.02 0.08 58.66 12:02:02 PM 3 49.17 0.00 2.06 0.12 0.08 48.57 12:02:02 PM 4 33.89 0.00 1.31 0.02 0.10 64.69 12:02:02 PM 5 16.54 0.00 1.97 0.44 0.10 80.95 12:02:02 PM 6 48.69 0.00 2.46 0.18 0.12 48.54 12:02:02 PM 7 13.59 0.00 1.91 0.10 0.08 84.31 12:03:01 PM all 18.76 0.00 0.89 1.23 0.06 79.06 12:03:01 PM 0 21.57 0.00 1.80 1.70 0.08 74.84 12:03:01 PM 1 5.86 0.00 0.82 0.00 0.07 93.26 12:03:01 PM 2 28.14 0.00 0.90 0.08 0.07 70.80 12:03:01 PM 3 24.80 0.00 0.56 0.00 0.05 74.59 12:03:01 PM 4 15.93 0.00 0.82 0.51 0.05 82.70 12:03:01 PM 5 24.31 0.00 1.21 7.28 0.05 67.15 12:03:01 PM 6 24.13 0.00 0.53 0.00 0.05 75.29 12:03:01 PM 7 5.29 0.00 0.48 0.29 0.05 93.90 Average: all 25.52 0.06 1.57 0.92 0.08 71.85 Average: 0 21.76 0.00 1.58 0.74 0.09 75.82 Average: 1 28.73 0.01 1.68 1.01 0.09 68.48 Average: 2 28.05 0.01 1.46 1.06 0.08 69.33 Average: 3 27.46 0.18 1.62 0.73 0.08 69.93 Average: 4 24.21 0.04 1.54 0.61 0.08 73.52 Average: 5 22.50 0.01 1.69 1.68 0.08 74.04 Average: 6 31.07 0.20 1.57 0.52 0.08 66.55 Average: 7 20.37 0.04 1.39 0.98 0.07 77.13