---> uname -a: Linux prd-centos8-docker-8c-8g-76251.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1122 25350 18 5417 30295 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:e0:0b:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.119/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85648sec preferred_lft 85648sec inet6 fe80::f816:3eff:fee0:b18/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c8:c8:d2:12 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:c8ff:fec8:d212/64 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) 11/15/2023 _x86_64_ (8 CPU) 17:53:19 LINUX RESTART (8 CPU) 05:54:01 PM tps rtps wtps bread/s bwrtn/s 05:55:01 PM 171.43 25.32 146.10 5921.79 12501.32 05:56:01 PM 135.67 11.78 123.89 3078.57 11687.97 05:57:01 PM 223.64 15.28 208.36 2263.51 10305.98 05:58:01 PM 100.75 9.83 90.92 1130.69 34214.35 05:59:01 PM 63.41 3.45 59.96 41.99 2677.06 06:00:00 PM 39.19 0.02 39.17 0.54 1178.95 06:00:01 PM 88.24 0.00 88.24 0.00 1411.76 06:01:01 PM 17.68 0.03 17.64 0.27 351.42 06:02:01 PM 29.03 0.12 28.91 2.26 878.12 06:03:01 PM 40.60 2.45 38.15 4477.04 6745.48 06:04:01 PM 112.75 1.13 111.61 72.91 28972.39 06:05:01 PM 174.94 1.37 173.57 1731.71 18029.08 Average: 100.88 6.43 94.45 1701.83 11594.29 05:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 PM 29810304 31275944 2845408 8.71 2688 1798484 1488108 4.42 146836 2320816 66092 05:56:01 PM 29286952 31195864 3368760 10.32 2688 2225172 2027828 6.02 177096 2744736 129960 05:57:01 PM 27803672 30106100 4852040 14.86 2688 2613388 2828308 8.39 278140 4095452 204752 05:58:01 PM 25863068 28997532 6792644 20.80 2688 3429144 5320888 15.79 438216 5802728 328 05:59:01 PM 26716116 29911432 5939596 18.19 2688 3488956 2410096 7.15 512312 4882528 6648 06:00:00 PM 25477340 28684296 7178372 21.98 2688 3497704 4041580 11.99 535752 6081280 348 06:00:01 PM 25488672 28694904 7167040 21.95 2688 3497500 3489560 10.35 535684 6074084 252 06:01:01 PM 25197792 28406624 7457920 22.84 2688 3498692 4039928 11.99 540320 6337064 1752 06:02:01 PM 26044892 29301764 6610820 20.24 2688 3547540 2885228 8.56 554852 5497236 37468 06:03:01 PM 24766816 28701896 7888896 24.16 2688 4221296 3581832 10.63 734368 6582424 387232 06:04:01 PM 24300044 28661368 8355668 25.59 2688 4632328 3624584 10.75 774400 6964412 21164 06:05:01 PM 24835080 29877668 7820632 23.95 2688 5306840 2523364 7.49 868340 6329384 101716 Average: 26299229 29484616 6356483 19.47 2688 3479754 3188442 9.46 508026 5309345 79809 05:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM eth0 302.43 212.80 969.13 56.55 0.00 0.00 0.00 0.00 05:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM eth0 81.91 51.55 1192.72 25.50 0.00 0.00 0.00 0.00 05:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 340.47 292.90 4922.47 42.31 0.00 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM lo 2.35 2.35 0.29 0.29 0.00 0.00 0.00 0.00 05:58:01 PM eth0 813.15 362.15 6424.45 25.26 0.00 0.00 0.00 0.00 05:58:01 PM docker0 1.05 1.47 0.17 0.15 0.00 0.00 0.00 0.00 05:58:01 PM vethd2ab936 1.05 1.58 0.18 0.16 0.00 0.00 0.00 0.00 05:59:01 PM lo 19.44 19.44 2.49 2.49 0.00 0.00 0.00 0.00 05:59:01 PM eth0 79.71 67.49 667.47 18.61 0.00 0.00 0.00 0.00 05:59:01 PM docker0 6.71 11.36 1.12 1.40 0.00 0.00 0.00 0.00 06:00:00 PM lo 19.57 19.57 1.91 1.91 0.00 0.00 0.00 0.00 06:00:00 PM eth0 22.86 16.14 19.34 11.62 0.00 0.00 0.00 0.00 06:00:00 PM docker0 6.86 7.62 0.88 0.90 0.00 0.00 0.00 0.00 06:00:00 PM veth38d5ffb 1.93 2.23 0.27 0.27 0.00 0.00 0.00 0.00 06:00:01 PM lo 40.00 40.00 1.95 1.95 0.00 0.00 0.00 0.00 06:00:01 PM eth0 470.59 351.76 209.94 197.52 0.00 0.00 0.00 0.00 06:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM lo 282.71 282.71 125.42 125.42 0.00 0.00 0.00 0.00 06:01:01 PM eth0 87.24 71.14 26.30 30.15 0.00 0.00 0.00 0.00 06:01:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 PM lo 65.91 65.91 6.34 6.34 0.00 0.00 0.00 0.00 06:02:01 PM eth0 171.89 126.49 252.95 52.82 0.00 0.00 0.00 0.00 06:02:01 PM docker0 3.53 4.28 0.59 0.56 0.00 0.00 0.00 0.00 06:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM eth0 156.43 128.49 1574.99 38.60 0.00 0.00 0.00 0.00 06:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM lo 240.79 240.79 54.58 54.58 0.00 0.00 0.00 0.00 06:04:01 PM eth0 337.52 129.24 2554.91 12.84 0.00 0.00 0.00 0.00 06:04:01 PM docker0 119.64 125.69 36.83 19.70 0.00 0.00 0.00 0.00 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 155.59 108.20 2758.52 21.06 0.00 0.00 0.00 0.00 06:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 57.37 57.37 17.37 17.37 0.00 0.00 0.00 0.00 Average: eth0 232.32 142.85 1942.24 30.72 0.00 0.00 0.00 0.00 Average: docker0 12.52 13.67 3.60 2.06 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) 11/15/2023 _x86_64_ (8 CPU) 17:53:19 LINUX RESTART (8 CPU) 05:54:01 PM CPU %user %nice %system %iowait %steal %idle 05:55:01 PM all 11.04 0.00 1.88 5.19 0.07 81.82 05:55:01 PM 0 9.26 0.00 1.31 2.86 0.07 86.50 05:55:01 PM 1 9.96 0.00 1.80 10.41 0.05 77.78 05:55:01 PM 2 17.17 0.00 3.58 8.33 0.08 70.83 05:55:01 PM 3 11.95 0.00 1.36 2.18 0.05 84.46 05:55:01 PM 4 8.12 0.00 2.26 6.00 0.13 83.48 05:55:01 PM 5 7.27 0.00 1.29 1.19 0.07 90.18 05:55:01 PM 6 15.30 0.00 1.69 3.66 0.07 79.29 05:55:01 PM 7 9.30 0.00 1.74 6.92 0.05 81.98 05:56:01 PM all 9.32 0.00 0.98 2.03 0.04 87.64 05:56:01 PM 0 4.32 0.00 0.58 0.35 0.03 94.71 05:56:01 PM 1 14.44 0.00 1.65 5.85 0.08 77.98 05:56:01 PM 2 20.32 0.00 1.62 3.69 0.05 74.32 05:56:01 PM 3 14.57 0.00 1.65 2.22 0.05 81.51 05:56:01 PM 4 14.70 0.00 1.14 0.40 0.03 83.73 05:56:01 PM 5 2.57 0.00 0.28 1.02 0.05 96.07 05:56:01 PM 6 2.12 0.00 0.30 0.83 0.02 96.73 05:56:01 PM 7 1.52 0.00 0.57 1.85 0.03 96.03 05:57:01 PM all 34.68 0.00 1.39 2.50 0.11 61.32 05:57:01 PM 0 42.17 0.00 0.97 0.35 0.10 56.41 05:57:01 PM 1 38.25 0.00 2.32 5.98 0.13 53.32 05:57:01 PM 2 35.21 0.00 1.47 2.09 0.12 61.11 05:57:01 PM 3 34.48 0.00 1.42 0.59 0.15 63.37 05:57:01 PM 4 29.88 0.00 1.04 3.24 0.10 65.74 05:57:01 PM 5 46.73 0.00 1.42 2.69 0.10 49.05 05:57:01 PM 6 37.62 0.00 1.06 0.44 0.08 60.80 05:57:01 PM 7 13.03 0.00 1.44 4.68 0.08 80.77 05:58:01 PM all 15.17 0.27 2.28 3.31 0.09 78.88 05:58:01 PM 0 17.35 0.00 2.67 3.66 0.07 76.25 05:58:01 PM 1 13.51 0.00 3.29 3.24 0.14 79.82 05:58:01 PM 2 7.98 2.04 2.09 2.98 0.08 84.84 05:58:01 PM 3 24.33 0.03 2.14 9.62 0.08 63.78 05:58:01 PM 4 20.09 0.00 2.76 1.18 0.08 75.88 05:58:01 PM 5 10.99 0.03 1.87 1.30 0.12 85.69 05:58:01 PM 6 19.02 0.02 1.29 0.10 0.08 79.49 05:58:01 PM 7 8.10 0.00 2.14 4.35 0.08 85.32 05:59:01 PM all 29.50 0.04 0.97 0.33 0.09 69.06 05:59:01 PM 0 28.48 0.02 0.94 0.00 0.10 70.47 05:59:01 PM 1 42.64 0.00 0.90 0.27 0.10 56.09 05:59:01 PM 2 30.78 0.32 0.54 0.05 0.08 68.23 05:59:01 PM 3 18.62 0.00 1.31 1.49 0.08 78.50 05:59:01 PM 4 19.59 0.00 1.04 0.23 0.08 79.05 05:59:01 PM 5 37.27 0.00 1.25 0.59 0.12 60.78 05:59:01 PM 6 33.27 0.00 0.69 0.02 0.08 65.94 05:59:01 PM 7 25.32 0.00 1.10 0.02 0.08 73.48 06:00:00 PM all 35.78 0.35 2.15 0.23 0.12 61.37 06:00:00 PM 0 42.19 0.02 2.06 0.03 0.14 55.56 06:00:00 PM 1 27.91 0.08 2.21 0.65 0.12 69.03 06:00:00 PM 2 38.72 0.00 2.45 0.07 0.10 58.66 06:00:00 PM 3 33.65 0.02 2.07 0.10 0.12 64.04 06:00:00 PM 4 41.34 0.10 2.28 0.39 0.14 55.74 06:00:00 PM 5 41.71 0.05 1.88 0.14 0.12 56.10 06:00:00 PM 6 45.74 2.52 2.59 0.20 0.12 48.83 06:00:00 PM 7 15.03 0.00 1.66 0.29 0.08 82.94 06:00:01 PM all 45.59 0.00 4.33 0.30 0.00 49.78 06:00:01 PM 0 8.33 0.00 8.33 0.00 0.00 83.33 06:00:01 PM 1 49.40 0.00 4.82 0.00 0.00 45.78 06:00:01 PM 2 71.43 0.00 3.57 1.19 0.00 23.81 06:00:01 PM 3 4.82 0.00 4.82 0.00 0.00 90.36 06:00:01 PM 4 4.82 0.00 6.02 0.00 0.00 89.16 06:00:01 PM 5 76.19 0.00 2.38 0.00 0.00 21.43 06:00:01 PM 6 74.12 0.00 2.35 0.00 0.00 23.53 06:00:01 PM 7 74.70 0.00 2.41 1.20 0.00 21.69 06:01:01 PM all 14.43 0.37 1.71 0.09 0.08 83.32 06:01:01 PM 0 17.88 0.07 2.13 0.02 0.08 79.82 06:01:01 PM 1 13.36 0.02 1.33 0.02 0.08 85.19 06:01:01 PM 2 18.78 0.50 2.08 0.05 0.08 78.50 06:01:01 PM 3 12.47 0.02 1.63 0.10 0.10 85.69 06:01:01 PM 4 11.78 0.08 1.59 0.13 0.08 86.32 06:01:01 PM 5 11.38 0.05 1.73 0.12 0.08 86.64 06:01:01 PM 6 13.91 2.25 1.76 0.08 0.07 81.94 06:01:01 PM 7 15.83 0.00 1.47 0.18 0.07 82.44 06:02:01 PM all 38.83 0.78 2.21 0.49 0.12 57.56 06:02:01 PM 0 48.76 0.07 1.67 0.08 0.13 49.28 06:02:01 PM 1 37.45 3.35 2.01 0.50 0.12 56.57 06:02:01 PM 2 26.83 0.05 2.03 0.08 0.10 70.90 06:02:01 PM 3 30.23 2.66 1.86 0.08 0.10 65.07 06:02:01 PM 4 49.22 0.02 2.66 2.58 0.17 45.35 06:02:01 PM 5 42.12 0.05 2.12 0.38 0.13 55.18 06:02:01 PM 6 40.21 0.03 3.34 0.02 0.13 56.27 06:02:01 PM 7 35.79 0.05 2.01 0.20 0.10 61.85 06:03:01 PM all 24.80 0.00 1.24 0.87 0.07 73.02 06:03:01 PM 0 25.57 0.00 0.87 0.80 0.07 72.69 06:03:01 PM 1 10.20 0.00 1.57 2.43 0.08 85.72 06:03:01 PM 2 29.65 0.00 1.52 1.59 0.07 67.17 06:03:01 PM 3 38.59 0.00 1.52 0.05 0.07 59.77 06:03:01 PM 4 20.79 0.00 1.17 0.03 0.07 77.94 06:03:01 PM 5 34.11 0.00 1.55 0.43 0.08 63.81 06:03:01 PM 6 15.41 0.00 0.62 1.15 0.05 82.77 06:03:01 PM 7 24.07 0.00 1.09 0.47 0.07 74.31 06:04:01 PM all 22.46 0.00 1.77 3.98 0.13 71.67 06:04:01 PM 0 11.35 0.00 1.73 3.38 0.10 83.44 06:04:01 PM 1 25.42 0.00 1.77 9.62 0.17 63.03 06:04:01 PM 2 28.99 0.00 2.12 7.16 0.10 61.62 06:04:01 PM 3 20.47 0.00 2.35 1.98 0.12 75.08 06:04:01 PM 4 24.30 0.00 1.41 6.20 0.13 67.96 06:04:01 PM 5 30.04 0.00 1.24 1.58 0.12 67.02 06:04:01 PM 6 32.55 0.00 1.21 1.31 0.15 64.78 06:04:01 PM 7 6.47 0.00 2.35 0.61 0.12 90.45 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 34.20 0.00 1.44 2.19 0.09 62.09 06:05:01 PM 0 42.32 0.00 1.79 2.00 0.10 53.79 06:05:01 PM 1 31.71 0.00 1.30 0.00 0.08 66.91 06:05:01 PM 2 47.27 0.00 1.95 1.59 0.10 49.09 06:05:01 PM 3 14.84 0.00 1.74 11.38 0.08 71.95 06:05:01 PM 4 29.33 0.00 1.21 0.25 0.10 69.12 06:05:01 PM 5 33.44 0.00 0.85 0.05 0.07 65.59 06:05:01 PM 6 40.37 0.00 0.80 0.02 0.08 58.72 06:05:01 PM 7 34.36 0.00 1.85 2.22 0.08 61.49 Average: all 24.58 0.16 1.64 1.93 0.09 71.59 Average: 0 26.30 0.02 1.53 1.23 0.09 70.84 Average: 1 24.12 0.31 1.83 3.54 0.11 70.09 Average: 2 27.48 0.26 1.95 2.51 0.09 67.70 Average: 3 23.08 0.25 1.73 2.71 0.09 72.14 Average: 4 24.42 0.02 1.69 1.88 0.10 71.89 Average: 5 27.11 0.02 1.41 0.86 0.10 70.50 Average: 6 26.89 0.43 1.39 0.71 0.09 70.48 Average: 7 17.24 0.00 1.58 1.98 0.08 79.11