---> uname -a: Linux prd-centos8-docker-8c-8g-2137.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 1601 22353 18 7935 29817 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:92:f7:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85573sec preferred_lft 85573sec inet6 fe80::f816:3eff:fe92:f77b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1c:e9:bf:79 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) 12/03/2023 _x86_64_ (8 CPU) 20:15:50 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 146.20 36.65 109.55 8667.41 43730.67 08:18:01 PM 96.98 1.52 95.47 289.10 8018.98 08:19:01 PM 49.78 0.22 49.56 4.93 5053.52 08:20:01 PM 205.81 2.27 203.55 132.09 12997.15 08:21:01 PM 67.39 0.20 67.19 270.09 5477.89 08:22:01 PM 46.87 0.18 46.68 77.71 5511.80 08:23:01 PM 123.63 0.03 123.60 19.33 14703.13 08:24:01 PM 1216.81 0.02 1216.79 13.60 82786.65 08:25:01 PM 1009.48 0.00 1009.48 0.00 46615.95 08:26:01 PM 33.82 0.00 33.82 0.00 884.52 08:27:01 PM 4.40 0.00 4.40 0.00 1059.73 08:28:01 PM 201.42 0.00 201.42 0.00 15021.10 08:29:01 PM 516.68 0.50 516.18 27.32 34063.38 Average: 286.09 3.20 282.89 730.92 21224.79 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29621804 31295640 3033908 9.29 2688 1995768 1398860 4.15 173108 2437696 129936 08:18:01 PM 29406536 31248624 3249176 9.95 2688 2155688 1371400 4.07 182344 2611376 130460 08:19:01 PM 29108048 30961488 3547664 10.86 2688 2166184 1999296 5.93 191268 2889524 9340 08:20:01 PM 27486424 29733944 5169288 15.83 2688 2553624 2728076 8.09 265000 4406996 54812 08:21:01 PM 27024476 29516636 5631236 17.24 2688 2795256 2768748 8.21 289280 4832392 142400 08:22:01 PM 25813104 28358608 6842608 20.95 2688 2846560 3891940 11.55 305500 6017952 41612 08:23:01 PM 23510700 27516940 9145012 28.00 2688 4286560 4599156 13.65 411156 8082692 1102028 08:24:01 PM 21849476 27215296 10806236 33.09 2688 5400176 4725692 14.02 452428 9206148 161360 08:25:01 PM 21331808 27711496 11323904 34.68 2688 6300368 4113584 12.20 502528 9445856 4780 08:26:01 PM 19045636 25376384 13610076 41.68 2688 6249364 4511468 13.39 515108 11650904 8 08:27:01 PM 19377376 25737832 13278336 40.66 2688 6278744 4632368 13.74 519956 11321800 72 08:28:01 PM 19563996 26627204 13091716 40.09 2688 6930108 4247220 12.60 568012 11030168 287496 08:29:01 PM 22903792 30538564 9751920 29.86 2688 7485756 1477420 4.38 1184088 7073296 48196 Average: 24311014 28602974 8344698 25.55 2688 4418781 3266556 9.69 427675 7000523 162500 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 356.73 222.66 1753.40 62.74 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 125.44 101.97 717.38 38.86 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 67.67 72.58 152.08 20.76 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 416.59 320.86 6152.25 42.55 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 183.25 141.66 3573.69 18.73 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 68.41 65.28 645.56 14.34 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 494.55 382.85 7720.89 43.28 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 231.82 196.38 3747.17 25.62 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 164.89 132.36 2108.67 19.39 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 0.23 0.17 0.06 0.22 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 0.33 0.25 0.14 0.29 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 427.61 273.99 4933.37 37.05 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 357.76 455.78 526.15 6898.11 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 222.71 182.06 2463.77 555.55 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) 12/03/2023 _x86_64_ (8 CPU) 20:15:50 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 13.36 0.00 2.33 3.49 0.09 80.72 08:17:01 PM 0 11.44 0.00 1.84 2.76 0.10 83.86 08:17:01 PM 1 8.22 0.00 2.20 1.32 0.13 88.13 08:17:01 PM 2 9.41 0.00 2.30 1.54 0.12 86.63 08:17:01 PM 3 18.03 0.00 3.44 1.49 0.08 76.96 08:17:01 PM 4 17.42 0.00 2.47 2.78 0.08 77.24 08:17:01 PM 5 14.45 0.00 2.49 11.47 0.07 71.52 08:17:01 PM 6 16.41 0.00 2.01 1.19 0.07 80.32 08:17:01 PM 7 11.52 0.00 1.92 5.38 0.05 81.12 08:18:01 PM all 6.27 0.00 0.73 0.76 0.06 92.18 08:18:01 PM 0 0.87 0.00 0.47 0.80 0.10 97.76 08:18:01 PM 1 4.35 0.00 0.43 0.52 0.05 94.65 08:18:01 PM 2 13.72 0.00 1.37 0.90 0.07 83.94 08:18:01 PM 3 10.65 0.00 0.73 0.35 0.07 88.20 08:18:01 PM 4 4.27 0.00 0.60 0.13 0.03 94.96 08:18:01 PM 5 6.17 0.00 1.05 0.25 0.08 92.44 08:18:01 PM 6 1.63 0.00 0.45 0.72 0.02 97.18 08:18:01 PM 7 8.50 0.00 0.72 2.43 0.03 88.31 08:19:01 PM all 2.96 0.00 0.25 0.26 0.04 96.49 08:19:01 PM 0 1.43 0.00 0.08 0.00 0.03 98.45 08:19:01 PM 1 3.80 0.00 0.52 0.52 0.03 95.13 08:19:01 PM 2 0.50 0.00 0.25 0.25 0.05 98.95 08:19:01 PM 3 4.15 0.00 0.17 0.00 0.03 95.65 08:19:01 PM 4 4.03 0.00 0.22 0.10 0.05 95.60 08:19:01 PM 5 4.11 0.00 0.43 0.58 0.03 94.84 08:19:01 PM 6 3.29 0.00 0.15 0.58 0.03 95.95 08:19:01 PM 7 2.40 0.00 0.20 0.05 0.02 97.33 08:20:01 PM all 37.21 0.00 1.25 1.04 0.11 60.39 08:20:01 PM 0 28.64 0.00 1.62 0.62 0.12 69.01 08:20:01 PM 1 49.03 0.00 1.44 0.74 0.12 48.68 08:20:01 PM 2 14.47 0.00 0.99 1.59 0.10 82.85 08:20:01 PM 3 55.24 0.00 1.31 0.77 0.15 42.53 08:20:01 PM 4 33.53 0.00 1.17 0.42 0.10 64.78 08:20:01 PM 5 28.24 0.00 1.14 2.84 0.08 67.70 08:20:01 PM 6 46.93 0.00 1.27 0.57 0.10 51.12 08:20:01 PM 7 41.71 0.00 1.07 0.77 0.12 56.33 08:21:01 PM all 43.32 0.00 1.17 0.58 0.11 54.82 08:21:01 PM 0 42.28 0.00 1.24 0.05 0.10 56.33 08:21:01 PM 1 44.67 0.00 0.97 0.28 0.10 53.97 08:21:01 PM 2 40.78 0.00 1.12 0.20 0.12 57.78 08:21:01 PM 3 41.95 0.00 1.14 0.10 0.12 56.69 08:21:01 PM 4 40.32 0.00 1.29 1.69 0.08 56.62 08:21:01 PM 5 53.83 0.00 1.27 1.09 0.10 43.71 08:21:01 PM 6 46.96 0.00 1.27 0.32 0.12 51.33 08:21:01 PM 7 35.79 0.00 1.09 0.87 0.12 62.14 08:22:01 PM all 42.53 0.00 1.15 0.43 0.12 55.77 08:22:01 PM 0 43.52 0.00 0.82 0.02 0.12 55.53 08:22:01 PM 1 34.99 0.00 0.95 0.00 0.13 63.92 08:22:01 PM 2 49.74 0.00 1.40 0.70 0.15 48.00 08:22:01 PM 3 52.01 0.00 1.00 0.35 0.12 46.51 08:22:01 PM 4 43.64 0.00 1.49 0.91 0.12 53.85 08:22:01 PM 5 40.29 0.00 1.66 0.12 0.10 57.84 08:22:01 PM 6 42.54 0.00 1.00 0.20 0.12 56.14 08:22:01 PM 7 33.53 0.00 0.89 1.15 0.08 64.35 08:23:01 PM all 18.28 0.00 1.79 1.02 0.09 78.83 08:23:01 PM 0 28.13 0.00 2.21 0.02 0.10 69.54 08:23:01 PM 1 11.70 0.00 0.80 1.59 0.10 85.81 08:23:01 PM 2 21.35 0.00 0.33 0.15 0.07 78.10 08:23:01 PM 3 5.26 0.00 2.18 1.14 0.08 91.35 08:23:01 PM 4 9.32 0.00 2.01 2.11 0.07 86.50 08:23:01 PM 5 27.88 0.00 2.56 0.35 0.10 69.10 08:23:01 PM 6 34.98 0.00 2.68 2.36 0.10 59.88 08:23:01 PM 7 7.65 0.00 1.54 0.42 0.07 90.32 08:24:01 PM all 14.39 0.00 5.91 5.64 0.11 73.96 08:24:01 PM 0 48.95 0.00 9.47 1.58 0.15 39.85 08:24:01 PM 1 3.64 0.00 7.01 15.31 0.12 73.92 08:24:01 PM 2 8.32 0.00 4.27 3.79 0.08 83.54 08:24:01 PM 3 31.82 0.00 7.23 2.97 0.14 57.84 08:24:01 PM 4 7.16 0.00 2.95 6.31 0.10 83.48 08:24:01 PM 5 5.74 0.00 7.25 1.31 0.12 85.59 08:24:01 PM 6 3.95 0.00 3.63 3.57 0.08 88.77 08:24:01 PM 7 5.81 0.00 5.49 10.24 0.10 78.36 08:25:01 PM all 17.79 0.00 3.57 3.11 0.08 75.45 08:25:01 PM 0 1.79 0.00 3.07 0.37 0.10 94.67 08:25:01 PM 1 13.34 0.00 2.03 0.30 0.08 84.25 08:25:01 PM 2 56.91 0.00 5.42 4.54 0.08 33.05 08:25:01 PM 3 17.63 0.00 1.96 0.89 0.07 79.46 08:25:01 PM 4 29.63 0.00 6.89 0.24 0.10 63.14 08:25:01 PM 5 1.70 0.00 5.48 4.01 0.08 88.72 08:25:01 PM 6 12.82 0.00 1.15 0.10 0.07 85.86 08:25:01 PM 7 8.49 0.00 2.60 14.48 0.08 74.35 08:26:01 PM all 23.92 0.00 0.83 0.05 0.08 75.12 08:26:01 PM 0 5.04 0.00 0.32 0.00 0.05 94.59 08:26:01 PM 1 94.98 0.00 2.69 0.00 0.13 2.20 08:26:01 PM 2 16.91 0.00 0.73 0.00 0.10 82.25 08:26:01 PM 3 3.91 0.00 0.52 0.05 0.08 95.44 08:26:01 PM 4 9.79 0.00 0.52 0.00 0.07 89.63 08:26:01 PM 5 19.69 0.00 0.58 0.07 0.07 79.60 08:26:01 PM 6 21.27 0.00 0.65 0.00 0.08 78.00 08:26:01 PM 7 19.77 0.00 0.63 0.30 0.05 79.25 08:27:01 PM all 20.26 0.00 0.87 0.05 0.06 78.76 08:27:01 PM 0 6.99 0.00 0.87 0.02 0.07 92.06 08:27:01 PM 1 31.88 0.00 0.98 0.27 0.08 66.79 08:27:01 PM 2 28.11 0.00 1.08 0.00 0.08 70.72 08:27:01 PM 3 41.05 0.00 0.72 0.00 0.10 58.13 08:27:01 PM 4 21.65 0.00 0.87 0.00 0.05 77.43 08:27:01 PM 5 13.54 0.00 0.77 0.00 0.05 85.64 08:27:01 PM 6 9.04 0.00 0.90 0.00 0.05 90.01 08:27:01 PM 7 9.81 0.00 0.77 0.10 0.03 89.29 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 17.35 0.00 2.23 0.97 0.08 79.37 08:28:01 PM 0 5.75 0.00 2.87 1.17 0.08 90.12 08:28:01 PM 1 12.35 0.00 1.52 2.22 0.07 83.84 08:28:01 PM 2 43.35 0.00 3.64 0.02 0.08 52.91 08:28:01 PM 3 8.51 0.00 0.97 1.52 0.08 88.92 08:28:01 PM 4 53.58 0.00 2.26 1.47 0.10 42.59 08:28:01 PM 5 1.23 0.00 2.94 0.12 0.07 95.64 08:28:01 PM 6 7.29 0.00 1.19 1.15 0.07 90.31 08:28:01 PM 7 6.66 0.00 2.47 0.07 0.07 90.74 08:29:01 PM all 14.39 0.00 2.35 2.17 0.08 81.00 08:29:01 PM 0 9.42 0.00 2.03 1.27 0.07 87.22 08:29:01 PM 1 18.42 0.00 3.98 4.41 0.12 73.07 08:29:01 PM 2 19.47 0.00 2.66 2.21 0.08 75.57 08:29:01 PM 3 15.78 0.00 1.98 2.63 0.08 79.53 08:29:01 PM 4 15.43 0.00 3.10 4.09 0.07 77.31 08:29:01 PM 5 21.75 0.00 1.94 0.41 0.10 75.79 08:29:01 PM 6 7.49 0.00 1.36 0.82 0.08 90.25 08:29:01 PM 7 7.43 0.00 1.77 1.52 0.07 89.20 Average: all 20.93 0.00 1.87 1.50 0.08 75.61 Average: 0 17.98 0.00 2.06 0.67 0.09 79.20 Average: 1 25.52 0.00 1.96 2.10 0.10 70.33 Average: 2 24.85 0.00 1.96 1.22 0.09 71.88 Average: 3 23.52 0.00 1.79 0.94 0.09 73.66 Average: 4 22.28 0.00 1.98 1.55 0.08 74.11 Average: 5 18.37 0.00 2.27 1.74 0.08 77.54 Average: 6 19.58 0.00 1.36 0.89 0.08 78.09 Average: 7 15.31 0.00 1.62 2.90 0.07 80.10