---> uname -a: Linux prd-centos8-docker-8c-8g-8310.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1639 22271 19 7979 29777 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:58:81:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.253/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85512sec preferred_lft 85512sec inet6 fe80::f816:3eff:fe58:813f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1c:45:8c:39 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) 12/29/2023 _x86_64_ (8 CPU) 20:16:36 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 132.92 26.79 106.13 6665.81 8950.23 08:19:01 PM 99.45 2.10 97.35 345.75 10853.28 08:20:01 PM 213.50 2.38 211.11 231.66 10050.23 08:21:01 PM 62.22 0.65 61.57 295.85 7188.34 08:22:01 PM 43.49 0.12 43.38 76.79 6822.06 08:23:01 PM 113.36 0.07 113.30 0.93 3318.31 08:24:01 PM 549.72 0.03 549.68 19.32 67733.11 08:25:01 PM 966.86 0.02 966.84 13.59 42264.80 08:26:01 PM 771.79 0.00 771.79 0.00 32866.33 08:27:01 PM 11.33 0.00 11.33 0.00 495.27 08:28:01 PM 9.70 0.00 9.70 0.00 1514.75 08:29:01 PM 638.46 0.47 637.99 22.80 32123.28 08:30:01 PM 142.94 1.23 141.71 62.12 22132.18 08:31:01 PM 14.35 0.12 14.23 3.47 5161.10 Average: 269.32 2.43 266.90 552.71 17964.39 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29557732 31275548 3097980 9.49 2688 2039784 1398656 4.15 175600 2486148 159528 08:19:01 PM 29404808 31252328 3250904 9.96 2688 2163104 1363376 4.05 182168 2597484 1464 08:20:01 PM 27569180 29820396 5086532 15.58 2688 2559540 2695928 8.00 260060 4318772 147436 08:21:01 PM 26887920 29327108 5767792 17.66 2688 2745088 3472968 10.30 284356 4967380 126368 08:22:01 PM 26367204 28879152 6288508 19.26 2688 2816080 3689332 10.95 293616 5473032 5716 08:23:01 PM 25028476 28317712 7627236 23.36 2688 3588724 3772276 11.19 365016 6721800 715904 08:24:01 PM 21139816 26509284 11515896 35.26 2688 5408184 5365896 15.92 412096 10019844 865112 08:25:01 PM 20853820 27255732 11801892 36.14 2688 6326396 4069688 12.07 488180 9975088 870540 08:26:01 PM 20269316 26609276 12386396 37.93 2688 6261240 3994420 11.85 544168 10420636 24 08:27:01 PM 20258896 26603920 12396816 37.96 2688 6266204 4091016 12.14 544748 10427296 4596 08:28:01 PM 20823564 27433284 11832148 36.23 2688 6527380 4036356 11.98 564336 9868228 231036 08:29:01 PM 22939404 30589580 9716308 29.75 2688 7499200 1504608 4.46 1019356 7181152 501956 08:30:01 PM 22211084 29921100 10444628 31.98 2688 7561160 2082448 6.18 1209588 7735136 45340 08:31:01 PM 22536056 30322800 10119656 30.99 2688 7637756 1617148 4.80 1220116 7400740 9516 Average: 23989091 28865516 8666621 26.54 2688 4957131 3082437 9.15 540243 7113767 263181 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 390.14 240.55 1976.11 58.80 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 107.73 92.79 545.10 39.52 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 463.08 376.01 6266.53 57.31 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 144.39 114.99 2606.41 14.52 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 63.52 52.11 1004.45 12.26 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 222.00 196.83 2931.46 28.96 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 579.55 423.30 9117.50 48.66 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 175.72 141.62 2165.53 19.99 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.70 0.62 0.17 0.36 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 0.18 0.17 0.06 0.21 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 251.90 132.74 3168.53 10.48 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 308.78 258.82 2594.26 50.64 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM eth0 308.43 398.10 359.53 6880.86 0.00 0.00 0.00 0.00 08:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 PM 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 215.45 173.48 2338.45 515.80 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) 12/29/2023 _x86_64_ (8 CPU) 20:16:36 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 12.80 0.00 1.87 0.84 0.05 84.43 08:18:01 PM 0 4.10 0.00 1.34 0.39 0.07 94.11 08:18:01 PM 1 9.58 0.00 1.86 1.19 0.05 87.32 08:18:01 PM 2 16.15 0.00 1.79 0.69 0.07 81.30 08:18:01 PM 3 13.36 0.00 1.84 0.79 0.05 83.96 08:18:01 PM 4 28.82 0.00 3.60 1.26 0.07 66.25 08:18:01 PM 5 15.42 0.00 1.74 0.90 0.05 81.89 08:18:01 PM 6 3.00 0.00 1.51 0.57 0.03 94.89 08:18:01 PM 7 11.97 0.00 1.32 0.97 0.05 85.68 08:19:01 PM all 4.35 0.00 0.64 0.66 0.04 94.31 08:19:01 PM 0 1.60 0.00 0.45 0.40 0.05 97.49 08:19:01 PM 1 5.77 0.00 1.20 2.35 0.03 90.64 08:19:01 PM 2 7.38 0.00 1.09 0.25 0.05 91.23 08:19:01 PM 3 1.15 0.00 0.33 0.90 0.05 97.56 08:19:01 PM 4 4.76 0.00 0.55 0.25 0.02 94.43 08:19:01 PM 5 9.74 0.00 0.83 0.20 0.03 89.19 08:19:01 PM 6 2.09 0.00 0.25 0.33 0.02 97.31 08:19:01 PM 7 2.29 0.00 0.43 0.62 0.03 96.63 08:20:01 PM all 27.59 0.00 1.40 0.64 0.09 70.28 08:20:01 PM 0 34.68 0.00 1.37 0.37 0.10 63.48 08:20:01 PM 1 25.86 0.00 1.34 0.52 0.10 72.19 08:20:01 PM 2 35.99 0.00 0.89 0.35 0.12 62.65 08:20:01 PM 3 32.90 0.00 2.22 1.10 0.10 63.67 08:20:01 PM 4 26.52 0.00 1.42 0.35 0.08 71.62 08:20:01 PM 5 20.94 0.00 1.37 1.17 0.08 76.44 08:20:01 PM 6 18.93 0.00 1.36 0.28 0.07 79.36 08:20:01 PM 7 24.91 0.00 1.20 1.00 0.08 72.80 08:21:01 PM all 45.81 0.00 1.02 0.31 0.10 52.77 08:21:01 PM 0 55.99 0.00 0.73 0.37 0.12 42.79 08:21:01 PM 1 62.03 0.00 1.47 0.18 0.12 36.20 08:21:01 PM 2 44.75 0.00 1.04 0.03 0.10 54.08 08:21:01 PM 3 27.62 0.00 0.95 0.07 0.08 71.28 08:21:01 PM 4 26.22 0.00 0.92 0.97 0.08 71.81 08:21:01 PM 5 45.82 0.00 1.69 0.70 0.12 51.67 08:21:01 PM 6 44.19 0.00 0.57 0.15 0.08 55.01 08:21:01 PM 7 59.82 0.00 0.79 0.00 0.08 39.31 08:22:01 PM all 44.76 0.00 1.21 0.22 0.10 53.71 08:22:01 PM 0 41.67 0.00 1.02 0.00 0.10 57.21 08:22:01 PM 1 37.43 0.00 0.97 0.08 0.10 61.42 08:22:01 PM 2 53.48 0.00 1.47 0.28 0.12 44.65 08:22:01 PM 3 42.95 0.00 1.24 0.40 0.08 55.33 08:22:01 PM 4 43.23 0.00 1.62 0.10 0.10 54.94 08:22:01 PM 5 53.30 0.00 1.02 0.25 0.10 45.33 08:22:01 PM 6 41.00 0.00 1.09 0.64 0.10 57.18 08:22:01 PM 7 45.04 0.00 1.25 0.02 0.08 53.61 08:23:01 PM all 27.09 0.00 1.19 0.35 0.08 71.30 08:23:01 PM 0 30.20 0.00 0.57 0.00 0.08 69.15 08:23:01 PM 1 20.27 0.00 0.99 0.48 0.07 78.19 08:23:01 PM 2 19.72 0.00 0.75 0.28 0.07 79.18 08:23:01 PM 3 23.93 0.00 1.25 0.67 0.07 74.08 08:23:01 PM 4 32.52 0.00 0.75 0.15 0.08 66.50 08:23:01 PM 5 44.23 0.00 2.91 0.84 0.10 51.92 08:23:01 PM 6 25.44 0.00 1.49 0.37 0.07 72.64 08:23:01 PM 7 20.39 0.00 0.79 0.03 0.07 78.72 08:24:01 PM all 12.92 0.00 6.28 2.40 0.11 78.30 08:24:01 PM 0 3.87 0.00 5.35 2.04 0.10 88.64 08:24:01 PM 1 69.44 0.00 11.29 0.13 0.13 19.00 08:24:01 PM 2 1.70 0.00 9.25 3.79 0.14 85.11 08:24:01 PM 3 4.89 0.00 5.02 4.69 0.12 85.28 08:24:01 PM 4 3.68 0.00 5.92 3.14 0.10 87.17 08:24:01 PM 5 2.94 0.00 6.10 2.72 0.08 88.15 08:24:01 PM 6 11.61 0.00 3.94 1.93 0.08 82.44 08:24:01 PM 7 5.12 0.00 3.37 0.74 0.08 90.68 08:25:01 PM all 16.57 0.00 3.55 3.43 0.09 76.35 08:25:01 PM 0 3.02 0.00 4.36 0.24 0.07 92.32 08:25:01 PM 1 11.24 0.00 1.29 0.42 0.07 86.98 08:25:01 PM 2 41.11 0.00 5.88 11.36 0.12 41.53 08:25:01 PM 3 8.06 0.00 5.22 1.45 0.10 85.18 08:25:01 PM 4 48.15 0.00 2.24 0.12 0.12 49.38 08:25:01 PM 5 4.98 0.00 2.35 4.48 0.05 88.15 08:25:01 PM 6 6.45 0.00 5.03 8.56 0.08 79.88 08:25:01 PM 7 9.73 0.00 2.10 0.89 0.08 87.20 08:26:01 PM all 22.18 0.00 1.22 3.36 0.08 73.17 08:26:01 PM 0 12.12 0.00 0.72 0.54 0.07 86.56 08:26:01 PM 1 4.99 0.00 0.42 1.66 0.07 92.87 08:26:01 PM 2 73.10 0.00 2.36 0.00 0.10 24.44 08:26:01 PM 3 19.39 0.00 1.04 0.00 0.08 79.49 08:26:01 PM 4 13.28 0.00 1.02 0.00 0.07 85.63 08:26:01 PM 5 15.46 0.00 0.67 1.15 0.08 82.63 08:26:01 PM 6 13.19 0.00 2.50 23.47 0.07 60.77 08:26:01 PM 7 25.86 0.00 1.01 0.10 0.08 72.94 08:27:01 PM all 20.34 0.00 0.78 0.01 0.05 78.82 08:27:01 PM 0 10.88 0.00 0.68 0.00 0.05 88.38 08:27:01 PM 1 13.66 0.00 0.70 0.00 0.07 85.57 08:27:01 PM 2 92.61 0.00 2.22 0.00 0.13 5.04 08:27:01 PM 3 7.33 0.00 0.42 0.00 0.03 92.22 08:27:01 PM 4 12.00 0.00 0.67 0.00 0.05 87.29 08:27:01 PM 5 10.03 0.00 0.43 0.00 0.03 89.50 08:27:01 PM 6 7.02 0.00 0.45 0.00 0.03 92.50 08:27:01 PM 7 9.14 0.00 0.67 0.07 0.03 90.10 08:28:01 PM all 19.85 0.00 1.10 0.12 0.06 78.86 08:28:01 PM 0 8.57 0.00 0.73 0.13 0.07 90.50 08:28:01 PM 1 12.23 0.00 1.20 0.00 0.05 86.52 08:28:01 PM 2 32.49 0.00 1.25 0.07 0.10 66.09 08:28:01 PM 3 6.68 0.00 0.53 0.02 0.05 92.72 08:28:01 PM 4 9.71 0.00 1.00 0.27 0.03 88.99 08:28:01 PM 5 14.12 0.00 1.30 0.00 0.05 84.53 08:28:01 PM 6 65.06 0.00 1.92 0.48 0.10 32.43 08:28:01 PM 7 10.02 0.00 0.85 0.00 0.05 89.08 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 17.35 0.00 2.86 2.61 0.08 77.10 08:29:01 PM 0 13.29 0.00 2.16 2.14 0.08 82.32 08:29:01 PM 1 25.00 0.00 2.80 1.98 0.08 70.15 08:29:01 PM 2 17.97 0.00 4.12 3.13 0.08 74.70 08:29:01 PM 3 19.10 0.00 2.96 0.52 0.07 77.35 08:29:01 PM 4 6.61 0.00 3.77 5.48 0.08 84.06 08:29:01 PM 5 35.76 0.00 3.10 3.17 0.07 57.90 08:29:01 PM 6 15.98 0.00 1.39 2.48 0.07 80.09 08:29:01 PM 7 5.08 0.00 2.60 2.00 0.07 90.25 08:30:01 PM all 11.30 0.00 1.15 1.12 0.05 86.39 08:30:01 PM 0 4.16 0.00 0.60 0.12 0.03 95.09 08:30:01 PM 1 4.29 0.00 1.40 0.99 0.03 93.28 08:30:01 PM 2 5.74 0.00 1.91 0.02 0.05 92.29 08:30:01 PM 3 11.08 0.00 1.39 0.47 0.03 87.03 08:30:01 PM 4 36.83 0.00 1.89 5.09 0.08 56.11 08:30:01 PM 5 14.45 0.00 0.80 0.18 0.05 84.52 08:30:01 PM 6 10.80 0.00 0.53 0.25 0.05 88.37 08:30:01 PM 7 3.06 0.00 0.65 1.86 0.05 94.38 08:31:01 PM all 12.34 0.00 0.28 0.20 0.03 87.15 08:31:01 PM 0 0.05 0.00 0.00 0.00 0.02 99.93 08:31:01 PM 1 0.42 0.00 0.08 0.00 0.02 99.48 08:31:01 PM 2 0.08 0.00 0.03 0.00 0.02 99.87 08:31:01 PM 3 1.43 0.00 0.13 0.00 0.02 98.42 08:31:01 PM 4 79.20 0.00 1.03 0.00 0.10 19.67 08:31:01 PM 5 16.56 0.00 0.67 0.00 0.03 82.74 08:31:01 PM 6 0.33 0.00 0.08 0.00 0.00 99.58 08:31:01 PM 7 0.62 0.00 0.17 1.64 0.03 97.55 Average: all 21.10 0.00 1.75 1.16 0.07 75.92 Average: 0 16.03 0.00 1.43 0.48 0.07 81.99 Average: 1 21.55 0.00 1.92 0.71 0.07 75.74 Average: 2 31.63 0.00 2.42 1.44 0.09 64.42 Average: 3 15.71 0.00 1.75 0.79 0.07 81.69 Average: 4 26.55 0.00 1.88 1.22 0.08 70.27 Average: 5 21.70 0.00 1.78 1.12 0.07 75.33 Average: 6 18.94 0.00 1.57 2.81 0.06 76.61 Average: 7 16.65 0.00 1.23 0.71 0.06 81.35