---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43198 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 676 11644 1 3677 14982 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:6e:03:82 brd ff:ff:ff:ff:ff:ff inet 10.30.171.50/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85688sec preferred_lft 85688sec inet6 fe80::f816:3eff:fe6e:382/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d2:35:51:96 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43198) 10/16/24 _x86_64_ (4 CPU) 19:03:31 LINUX RESTART (4 CPU) 19:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:01 316.35 138.18 178.17 0.00 11069.89 13205.67 0.00 19:06:01 179.67 35.13 144.54 0.00 2036.99 14306.97 0.00 19:07:01 47.96 17.66 30.29 0.00 1195.67 13808.50 0.00 19:08:01 5.92 0.00 5.92 0.00 0.00 962.64 0.00 19:09:01 55.67 5.80 49.88 0.00 4571.77 10373.60 0.00 19:10:01 282.32 0.22 282.10 0.00 13.46 7641.13 0.00 19:11:01 11.26 0.23 11.03 0.00 13.06 1918.83 0.00 19:12:01 3.83 0.02 3.82 0.00 0.40 388.87 0.00 19:13:01 4.20 0.00 4.20 0.00 0.00 357.81 0.00 19:14:02 4.35 0.00 4.35 0.00 0.00 360.87 0.00 19:15:01 29.06 0.86 28.20 0.00 109.95 1766.62 0.00 Average: 85.59 18.03 67.56 0.00 1730.72 5923.65 0.00 19:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:01 13402796 15468124 514624 3.14 70428 2191236 1223136 7.02 812968 1892172 166652 19:06:01 11931140 14578656 1384404 8.45 88524 2721512 1998840 11.47 1782452 2339640 301632 19:07:01 10848456 13656020 2306380 14.08 90948 2871988 2856016 16.39 2896740 2298308 23408 19:08:01 6939108 9755484 6206684 37.89 91152 2879976 6883384 39.49 6790052 2306212 4780 19:09:01 10324908 13570356 2380364 14.53 103328 3280740 2958184 16.97 3185192 2500060 11488 19:10:01 10465868 13776036 2175340 13.28 134664 3309884 2741168 15.73 3024008 2521436 20664 19:11:01 9734984 13076360 2874480 17.55 135124 3337516 3295388 18.91 3743036 2527740 5860 19:12:01 9535952 12887184 3063384 18.70 135256 3346340 3480624 19.97 3931712 2536164 6268 19:13:01 9513572 12872228 3078336 18.79 135376 3353404 3482224 19.98 3946260 2543220 4916 19:14:02 9474852 12858124 3092528 18.88 135516 3377008 3465296 19.88 3961624 2566816 21128 19:15:01 11927752 15343116 607856 3.71 137016 3407140 1317792 7.56 1490020 2592744 21144 Average: 10372672 13440153 2516762 15.36 114303 3097886 3063823 17.58 3233097 2420410 53449 19:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 450.52 300.50 2327.25 71.74 0.00 0.00 0.00 0.00 19:05:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 297.72 249.43 4040.99 35.72 0.00 0.00 0.00 0.00 19:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 67.46 60.81 511.37 13.23 0.00 0.00 0.00 0.00 19:07:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 6.08 5.13 1.18 1.20 0.00 0.00 0.00 0.00 19:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 223.51 139.04 2965.38 13.65 0.00 0.00 0.00 0.00 19:09:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 44.31 38.19 35.61 9.13 0.00 0.00 0.00 0.00 19:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 33.87 29.56 51.25 8.85 0.00 0.00 0.00 0.00 19:11:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 6.70 6.83 1.40 1.53 0.00 0.00 0.00 0.00 19:12:01 lo 20.88 20.88 4.10 4.10 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 92.32 92.32 21.14 21.14 0.00 0.00 0.00 0.00 19:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:02 ens3 0.88 0.82 0.14 0.14 0.00 0.00 0.00 0.00 19:14:02 lo 63.07 63.07 12.96 12.96 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 22.23 20.01 14.65 8.93 0.00 0.00 0.00 0.00 19:15:01 lo 0.54 0.54 0.05 0.05 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 Average: ens3 104.98 77.39 905.81 14.93 0.00 0.00 0.00 0.00 Average: lo 16.81 16.81 3.55 3.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43198) 10/16/24 _x86_64_ (4 CPU) 19:03:31 LINUX RESTART (4 CPU) 19:04:01 CPU %user %nice %system %iowait %steal %idle 19:05:01 all 21.44 14.32 11.35 3.98 0.12 48.79 19:05:01 0 17.15 14.81 12.13 3.84 0.13 51.94 19:05:01 1 20.77 13.82 10.96 3.28 0.12 51.06 19:05:01 2 31.37 13.66 10.96 5.61 0.13 38.26 19:05:01 3 16.50 15.00 11.36 3.18 0.10 53.85 19:06:01 all 37.31 0.00 2.34 8.78 0.16 51.42 19:06:01 0 34.42 0.00 1.97 9.19 0.17 54.25 19:06:01 1 36.53 0.00 3.34 5.97 0.20 53.96 19:06:01 2 53.67 0.00 2.62 12.94 0.14 30.64 19:06:01 3 24.78 0.00 1.46 7.04 0.12 66.60 19:07:01 all 76.60 0.00 2.05 0.68 0.11 20.56 19:07:01 0 79.46 0.00 1.36 0.32 0.12 18.75 19:07:01 1 76.06 0.00 3.21 0.17 0.12 20.44 19:07:01 2 79.65 0.00 1.78 0.42 0.10 18.06 19:07:01 3 71.22 0.00 1.88 1.82 0.10 24.98 19:08:01 all 12.16 0.00 0.79 0.10 0.07 86.88 19:08:01 0 17.36 0.00 1.97 0.22 0.08 80.37 19:08:01 1 10.53 0.00 0.40 0.13 0.07 88.87 19:08:01 2 10.54 0.00 0.48 0.03 0.07 88.87 19:08:01 3 10.23 0.00 0.32 0.00 0.07 89.38 19:09:01 all 40.38 0.00 2.35 1.51 0.11 55.65 19:09:01 0 40.72 0.00 2.60 0.89 0.10 55.68 19:09:01 1 42.13 0.00 1.87 2.00 0.12 53.88 19:09:01 2 40.17 0.00 2.08 1.32 0.10 56.34 19:09:01 3 38.50 0.00 2.84 1.83 0.10 56.72 19:10:01 all 64.82 0.00 2.46 2.46 0.12 30.14 19:10:01 0 64.61 0.00 2.97 7.19 0.12 25.11 19:10:01 1 67.67 0.00 2.22 1.00 0.10 29.00 19:10:01 2 57.93 0.00 2.47 1.29 0.13 38.18 19:10:01 3 69.07 0.00 2.19 0.37 0.12 28.26 19:11:01 all 71.17 0.00 1.56 0.19 0.11 26.96 19:11:01 0 73.14 0.00 1.17 0.02 0.12 25.55 19:11:01 1 75.82 0.00 1.24 0.08 0.12 22.74 19:11:01 2 75.90 0.00 2.05 0.54 0.12 21.40 19:11:01 3 59.84 0.00 1.78 0.13 0.10 38.15 19:12:01 all 12.78 0.00 0.59 0.10 0.08 86.46 19:12:01 0 12.82 0.00 0.62 0.00 0.07 86.49 19:12:01 1 14.35 0.00 0.57 0.15 0.10 84.83 19:12:01 2 10.91 0.00 0.65 0.25 0.07 88.12 19:12:01 3 13.03 0.00 0.50 0.00 0.08 86.38 19:13:01 all 6.80 0.00 0.63 0.04 0.09 92.45 19:13:01 0 7.82 0.00 0.80 0.00 0.10 91.28 19:13:01 1 5.14 0.00 0.59 0.08 0.08 94.11 19:13:01 2 7.16 0.00 0.57 0.00 0.08 92.19 19:13:01 3 7.07 0.00 0.55 0.08 0.08 92.22 19:14:02 all 6.72 0.00 0.62 0.09 0.10 92.47 19:14:02 0 6.68 0.00 0.60 0.00 0.12 92.60 19:14:02 1 6.72 0.00 0.65 0.33 0.08 92.21 19:14:02 2 5.91 0.00 0.60 0.02 0.10 93.37 19:14:02 3 7.58 0.00 0.61 0.02 0.10 91.69 19:15:01 all 12.82 0.00 0.95 0.41 0.07 85.75 19:15:01 0 24.57 0.00 1.29 0.27 0.08 73.78 19:15:01 1 6.95 0.00 0.80 1.05 0.07 91.13 19:15:01 2 10.35 0.00 0.71 0.27 0.05 88.61 19:15:01 3 9.40 0.00 0.98 0.05 0.08 89.49 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.98 1.30 2.33 1.66 0.10 61.62 Average: 0 34.42 1.34 2.49 1.99 0.11 59.65 Average: 1 32.95 1.25 2.34 1.29 0.11 62.05 Average: 2 34.86 1.24 2.27 2.05 0.10 59.48 Average: 3 29.72 1.36 2.22 1.32 0.10 65.28