---> uname -a: Linux prd-centos8-docker-8c-8g-76230.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 1105 25366 18 5418 30313 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:4c:a6:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.60/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe4c:a64e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ab:20:19:04 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:abff:fe20:1904/64 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) 16:33:32 LINUX RESTART (8 CPU) 04:34:02 PM tps rtps wtps bread/s bwrtn/s 04:35:01 PM 171.15 12.86 158.29 2249.27 7258.13 04:36:01 PM 248.77 20.09 228.67 3967.34 14059.80 04:37:01 PM 145.16 4.23 140.93 945.13 38301.77 04:38:01 PM 64.40 9.51 54.88 334.16 2396.43 04:39:01 PM 44.05 0.02 44.04 0.53 1347.55 04:40:00 PM 21.99 0.03 21.95 1.35 448.33 04:40:01 PM 6.45 0.00 6.45 0.00 53.23 04:41:01 PM 40.90 0.00 40.90 0.00 1062.38 04:42:01 PM 82.70 2.50 80.20 4523.25 32609.70 04:43:01 PM 77.79 1.13 76.66 72.91 10628.71 04:44:01 PM 122.44 1.83 120.61 1775.67 15202.95 Average: 101.80 5.21 96.60 1385.46 12339.73 04:34:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:35:01 PM 29473620 31227828 3182092 9.74 2688 2076976 1445524 4.29 169632 2595096 226952 04:36:01 PM 28497932 30641380 4157780 12.73 2688 2455668 2004656 5.95 263256 3422956 151220 04:37:01 PM 26075144 29200880 6580568 20.15 2688 3420620 5299432 15.72 421484 5611928 208 04:38:01 PM 26124304 29320240 6531408 20.00 2688 3489004 3182184 9.44 511924 5472032 6356 04:39:01 PM 25666732 28873636 6988980 21.40 2688 3497948 3582036 10.63 538024 5890624 324 04:40:00 PM 24825236 28034996 7830476 23.98 2688 3499532 6498188 19.28 540144 6702044 1720 04:40:01 PM 24630492 27840348 8025220 24.58 2688 3499556 6530936 19.38 540144 6896188 1732 04:41:01 PM 25321024 28728316 7334688 22.46 2688 3696944 3568444 10.59 586796 6184668 185700 04:42:01 PM 24507580 28844188 8148132 24.95 2688 4609228 3425940 10.16 734500 6797708 10108 04:43:01 PM 25768096 30713388 6887616 21.09 2688 5212716 1852384 5.50 833388 5438292 371152 04:44:01 PM 26005880 31064764 6649832 20.36 2688 5320132 1503520 4.46 1004448 5024876 48092 Average: 26081458 29499088 6574254 20.13 2688 3707120 3535749 10.49 558522 5457856 91233 04:34:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 87.65 62.11 1060.87 12.77 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 278.74 243.79 2852.18 51.78 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 1006.16 419.19 8910.39 30.85 0.00 0.00 0.00 0.00 04:37:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:37:01 PM veth8dadc14 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:38:01 PM lo 21.69 21.69 2.76 2.76 0.00 0.00 0.00 0.00 04:38:01 PM eth0 74.16 64.06 666.88 18.66 0.00 0.00 0.00 0.00 04:38:01 PM docker0 7.66 12.61 1.27 1.53 0.00 0.00 0.00 0.00 04:39:01 PM lo 21.59 21.59 1.98 1.98 0.00 0.00 0.00 0.00 04:39:01 PM eth0 53.52 41.45 27.98 19.88 0.00 0.00 0.00 0.00 04:39:01 PM docker0 6.61 7.23 0.85 0.86 0.00 0.00 0.00 0.00 04:40:00 PM lo 317.41 317.41 127.70 127.70 0.00 0.00 0.00 0.00 04:40:00 PM eth0 121.40 120.76 74.82 30.31 0.00 0.00 0.00 0.00 04:40:00 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:40:00 PM vethc9ce7fd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:40:01 PM lo 85.48 85.48 8.08 8.08 0.00 0.00 0.00 0.00 04:40:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM vethc9ce7fd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM lo 60.01 60.01 5.67 5.67 0.00 0.00 0.00 0.00 04:41:01 PM eth0 152.37 119.49 597.18 43.57 0.00 0.00 0.00 0.00 04:41:01 PM docker0 3.48 4.13 0.59 0.54 0.00 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 358.62 192.42 3464.45 31.16 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 240.34 240.34 54.55 54.55 0.00 0.00 0.00 0.00 04:43:01 PM eth0 151.58 108.23 2689.39 15.72 0.00 0.00 0.00 0.00 04:43:01 PM docker0 119.54 125.46 36.82 19.69 0.00 0.00 0.00 0.00 04:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM eth0 137.29 103.80 578.63 28.55 0.00 0.00 0.00 0.00 04:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 65.97 65.97 19.18 19.18 0.00 0.00 0.00 0.00 Average: eth0 242.29 147.55 2094.01 28.32 0.00 0.00 0.00 0.00 Average: docker0 13.75 14.99 3.96 2.27 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) 16:33:32 LINUX RESTART (8 CPU) 04:34:02 PM CPU %user %nice %system %iowait %steal %idle 04:35:01 PM all 10.11 0.00 1.14 1.08 0.05 87.62 04:35:01 PM 0 4.13 0.00 0.65 0.17 0.05 95.00 04:35:01 PM 1 16.28 0.00 1.77 1.51 0.07 80.38 04:35:01 PM 2 2.45 0.00 0.37 0.65 0.03 96.50 04:35:01 PM 3 11.39 0.00 1.53 3.55 0.09 83.44 04:35:01 PM 4 16.10 0.00 1.34 0.90 0.03 81.62 04:35:01 PM 5 20.84 0.00 2.26 1.04 0.05 75.81 04:35:01 PM 6 2.80 0.00 0.46 0.54 0.05 96.14 04:35:01 PM 7 6.90 0.00 0.73 0.26 0.03 92.08 04:36:01 PM all 26.38 0.00 1.44 1.71 0.09 70.38 04:36:01 PM 0 23.18 0.00 1.22 0.67 0.08 74.85 04:36:01 PM 1 22.14 0.00 1.82 6.34 0.08 69.62 04:36:01 PM 2 22.84 0.00 1.24 1.00 0.08 74.83 04:36:01 PM 3 29.14 0.00 2.50 1.47 0.10 66.79 04:36:01 PM 4 23.30 0.00 1.30 0.94 0.08 74.37 04:36:01 PM 5 24.69 0.00 0.80 0.97 0.08 73.45 04:36:01 PM 6 30.14 0.00 1.40 0.35 0.08 68.02 04:36:01 PM 7 35.63 0.00 1.22 1.98 0.10 61.07 04:37:01 PM all 22.59 0.08 2.25 2.88 0.09 72.10 04:37:01 PM 0 15.02 0.00 1.75 0.00 0.08 83.15 04:37:01 PM 1 26.71 0.62 2.33 9.13 0.10 61.11 04:37:01 PM 2 11.67 0.00 2.36 7.24 0.08 78.65 04:37:01 PM 3 23.95 0.00 1.80 0.24 0.10 73.91 04:37:01 PM 4 24.29 0.00 2.07 3.73 0.08 69.83 04:37:01 PM 5 25.07 0.00 2.91 0.89 0.08 71.05 04:37:01 PM 6 27.19 0.00 2.30 0.86 0.08 69.56 04:37:01 PM 7 26.84 0.03 2.49 0.98 0.12 69.53 04:38:01 PM all 27.60 0.23 0.99 0.36 0.08 70.74 04:38:01 PM 0 30.80 0.00 0.77 0.03 0.08 68.31 04:38:01 PM 1 26.78 1.24 0.89 0.17 0.08 70.85 04:38:01 PM 2 15.72 0.00 1.00 1.64 0.08 81.56 04:38:01 PM 3 33.58 0.02 0.70 0.05 0.08 65.57 04:38:01 PM 4 24.90 0.50 0.82 0.00 0.08 73.70 04:38:01 PM 5 39.14 0.00 2.01 0.40 0.10 58.36 04:38:01 PM 6 21.46 0.02 0.89 0.30 0.07 77.27 04:38:01 PM 7 28.42 0.03 0.84 0.28 0.08 70.34 04:39:01 PM all 35.18 0.30 1.86 0.13 0.10 62.43 04:39:01 PM 0 30.11 0.02 1.79 0.18 0.10 67.80 04:39:01 PM 1 37.58 0.07 1.62 0.08 0.12 60.54 04:39:01 PM 2 21.48 0.00 1.89 0.30 0.10 76.22 04:39:01 PM 3 42.46 0.02 2.09 0.23 0.10 55.10 04:39:01 PM 4 39.75 0.03 2.17 0.07 0.10 57.88 04:39:01 PM 5 39.11 0.07 1.71 0.10 0.10 58.92 04:39:01 PM 6 33.23 0.08 1.82 0.03 0.10 64.73 04:39:01 PM 7 37.76 2.09 1.75 0.03 0.10 58.27 04:40:00 PM all 14.82 0.29 1.76 0.06 0.08 82.99 04:40:00 PM 0 11.39 0.05 1.81 0.05 0.08 86.61 04:40:00 PM 1 13.04 2.00 1.63 0.05 0.08 83.20 04:40:00 PM 2 17.16 0.07 1.84 0.07 0.08 80.78 04:40:00 PM 3 15.34 0.12 1.85 0.15 0.08 82.46 04:40:00 PM 4 9.80 0.00 1.35 0.05 0.10 88.69 04:40:00 PM 5 22.06 0.00 1.95 0.02 0.07 75.91 04:40:00 PM 6 13.35 0.05 2.10 0.03 0.08 84.38 04:40:00 PM 7 16.40 0.02 1.59 0.02 0.08 81.89 04:40:01 PM all 33.88 0.00 2.04 0.00 0.00 64.08 04:40:01 PM 0 83.61 0.00 4.92 0.00 0.00 11.48 04:40:01 PM 1 37.10 0.00 1.61 0.00 0.00 61.29 04:40:01 PM 2 55.74 0.00 1.64 0.00 0.00 42.62 04:40:01 PM 3 18.03 0.00 1.64 0.00 0.00 80.33 04:40:01 PM 4 6.45 0.00 1.61 0.00 0.00 91.94 04:40:01 PM 5 8.33 0.00 1.67 0.00 0.00 90.00 04:40:01 PM 6 55.74 0.00 1.64 0.00 0.00 42.62 04:40:01 PM 7 6.45 0.00 1.61 0.00 0.00 91.94 04:41:01 PM all 40.61 0.08 2.11 0.16 0.13 56.91 04:41:01 PM 0 26.11 0.00 1.71 0.12 0.13 71.93 04:41:01 PM 1 30.27 0.03 2.70 0.27 0.12 66.61 04:41:01 PM 2 44.66 0.03 1.42 0.02 0.10 53.76 04:41:01 PM 3 34.52 0.17 2.11 0.12 0.13 62.95 04:41:01 PM 4 42.73 0.03 2.19 0.30 0.15 54.60 04:41:01 PM 5 57.14 0.02 2.34 0.10 0.14 40.27 04:41:01 PM 6 38.17 0.34 1.99 0.02 0.15 59.33 04:41:01 PM 7 51.52 0.00 2.45 0.32 0.12 45.60 04:42:01 PM all 21.10 0.00 1.85 2.31 0.08 74.66 04:42:01 PM 0 11.45 0.00 1.52 0.18 0.07 86.77 04:42:01 PM 1 12.93 0.00 2.07 4.30 0.08 80.62 04:42:01 PM 2 18.36 0.00 2.38 6.97 0.07 72.22 04:42:01 PM 3 24.11 0.00 1.70 0.94 0.08 73.17 04:42:01 PM 4 28.21 0.00 1.58 0.05 0.08 70.08 04:42:01 PM 5 21.16 0.00 2.08 3.11 0.08 73.56 04:42:01 PM 6 26.46 0.00 1.66 2.28 0.08 69.52 04:42:01 PM 7 26.12 0.00 1.85 0.67 0.07 71.30 04:43:01 PM all 35.51 0.00 1.63 0.71 0.09 62.06 04:43:01 PM 0 31.42 0.00 0.82 0.02 0.12 67.63 04:43:01 PM 1 27.00 0.00 2.35 1.73 0.12 68.81 04:43:01 PM 2 46.46 0.00 1.98 1.39 0.08 50.08 04:43:01 PM 3 46.86 0.00 2.26 0.62 0.10 50.16 04:43:01 PM 4 24.43 0.00 1.54 0.03 0.08 73.92 04:43:01 PM 5 37.29 0.00 1.93 1.26 0.10 59.42 04:43:01 PM 6 44.78 0.00 1.35 0.05 0.08 53.73 04:43:01 PM 7 25.84 0.00 0.85 0.55 0.07 72.69 04:44:01 PM all 20.31 0.00 1.03 0.92 0.06 77.68 04:44:01 PM 0 27.92 0.00 1.79 0.00 0.08 70.21 04:44:01 PM 1 28.49 0.00 1.02 0.03 0.07 70.39 04:44:01 PM 2 12.51 0.00 0.55 0.89 0.05 86.01 04:44:01 PM 3 12.57 0.00 0.75 0.00 0.07 86.61 04:44:01 PM 4 23.35 0.00 1.35 3.81 0.07 71.42 04:44:01 PM 5 7.06 0.00 0.87 1.96 0.05 90.06 04:44:01 PM 6 24.62 0.00 0.62 0.13 0.05 74.57 04:44:01 PM 7 25.97 0.00 1.29 0.50 0.07 72.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.46 0.10 1.61 1.03 0.09 71.72 Average: 0 21.26 0.01 1.39 0.14 0.09 77.12 Average: 1 24.16 0.39 1.82 2.36 0.09 71.18 Average: 2 21.40 0.01 1.50 2.01 0.08 75.00 Average: 3 27.42 0.03 1.73 0.73 0.09 69.99 Average: 4 25.70 0.06 1.57 0.99 0.09 71.60 Average: 5 29.32 0.01 1.88 0.98 0.09 67.72 Average: 6 26.30 0.05 1.46 0.46 0.08 71.65 Average: 7 28.16 0.22 1.51 0.56 0.08 69.47