---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1870 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11678 1 3640 14979 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:46:c4:b8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fe46:c4b8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5b:eb:07:67 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-1870) 10/27/24 _x86_64_ (4 CPU) 13:11:59 LINUX RESTART (4 CPU) 13:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:13:01 357.69 174.60 183.09 0.00 11963.07 110331.61 0.00 13:14:01 245.88 67.09 178.79 0.00 3147.74 11638.61 0.00 13:15:01 90.39 20.27 70.11 0.00 1296.29 19907.38 0.00 13:16:01 7.06 0.62 6.45 0.00 35.05 1604.00 0.00 13:17:01 3.60 0.03 3.57 0.00 4.40 382.74 0.00 13:18:01 45.34 5.98 39.36 0.00 4584.30 8496.32 0.00 13:19:01 292.10 0.20 291.90 0.00 12.53 8587.50 0.00 13:20:01 4.13 0.05 4.08 0.00 0.93 605.10 0.00 13:21:01 4.30 0.00 4.30 0.00 0.00 374.60 0.00 13:22:01 4.20 0.00 4.20 0.00 0.00 385.27 0.00 13:23:01 21.17 0.85 20.32 0.00 108.06 1514.86 0.00 Average: 97.80 24.52 73.28 0.00 1922.81 14892.80 0.00 13:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:13:01 13534512 15401496 590176 3.60 51684 2023608 1330756 7.63 836548 1757748 71688 13:14:01 12597704 15017216 949608 5.80 82268 2520004 1637508 9.39 1287520 2192764 276460 13:15:01 11303492 14110168 1850992 11.30 90648 2871808 2385040 13.68 2441820 2298808 37428 13:16:01 7069180 9890164 6070536 37.06 91068 2884504 6757060 38.77 6657064 2306700 4472 13:17:01 10938280 13789900 2170536 13.25 92192 2910956 2711024 15.55 2775720 2323168 23956 13:18:01 10591388 13827688 2123516 12.96 101792 3272208 2803460 16.08 2940852 2482140 30296 13:19:01 9841004 13141636 2809008 17.15 135048 3298336 3234536 18.56 3676312 2490204 10396 13:20:01 9607712 12917152 3033460 18.52 135172 3306268 3459136 19.85 3900972 2497716 2716 13:21:01 9519576 12838348 3112024 19.00 135300 3314924 3474080 19.93 3978932 2506344 3044 13:22:01 9496040 12829636 3120964 19.05 135520 3329040 3474260 19.93 3988348 2520456 9376 13:23:01 12013000 15390184 560588 3.42 136864 3370572 1310320 7.52 1438616 2558820 24216 Average: 10591990 13559417 2399219 14.65 107960 3009293 2961562 16.99 3083882 2357715 44913 13:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:13:01 ens3 424.90 279.69 2169.55 70.86 0.00 0.00 0.00 0.00 13:13:01 lo 1.97 1.97 0.18 0.18 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 ens3 251.11 205.38 3264.95 29.44 0.00 0.00 0.00 0.00 13:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 ens3 177.31 145.98 1716.21 23.39 0.00 0.00 0.00 0.00 13:15:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 ens3 9.71 7.25 7.50 1.92 0.00 0.00 0.00 0.00 13:16:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 ens3 16.88 15.91 42.45 3.32 0.00 0.00 0.00 0.00 13:17:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 197.67 134.84 2309.99 18.13 0.00 0.00 0.00 0.00 13:18:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 ens3 27.13 27.68 50.64 8.70 0.00 0.00 0.00 0.00 13:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 4.32 4.05 0.86 0.90 0.00 0.00 0.00 0.00 13:20:01 lo 8.15 8.15 1.21 1.21 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 3.78 3.08 1.01 0.98 0.00 0.00 0.00 0.00 13:21:01 lo 84.04 84.04 19.12 19.12 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 1.23 0.17 0.12 0.03 0.00 0.00 0.00 0.00 13:22:01 lo 77.12 77.12 16.67 16.67 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 15.07 14.06 10.15 6.10 0.00 0.00 0.00 0.00 13:23:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 102.64 76.19 870.29 14.89 0.00 0.00 0.00 0.00 Average: lo 16.25 16.25 3.45 3.45 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1870) 10/27/24 _x86_64_ (4 CPU) 13:11:59 LINUX RESTART (4 CPU) 13:12:01 CPU %user %nice %system %iowait %steal %idle 13:13:01 all 14.81 18.24 14.81 3.85 0.11 48.17 13:13:01 0 12.40 19.41 15.32 2.37 0.10 50.40 13:13:01 1 15.74 16.58 15.22 3.20 0.10 49.16 13:13:01 2 9.60 19.71 14.42 5.94 0.12 50.21 13:13:01 3 21.46 17.27 14.29 3.91 0.12 42.95 13:14:01 all 28.83 4.23 4.84 2.96 0.08 59.05 13:14:01 0 35.36 4.53 5.57 1.85 0.08 52.62 13:14:01 1 24.26 5.53 5.24 2.60 0.08 62.29 13:14:01 2 32.00 2.29 3.59 3.69 0.07 58.37 13:14:01 3 23.75 4.58 4.98 3.72 0.08 62.89 13:15:01 all 71.46 0.00 2.58 1.17 0.10 24.69 13:15:01 0 67.20 0.00 1.80 0.08 0.10 30.81 13:15:01 1 71.30 0.00 2.57 3.54 0.10 22.49 13:15:01 2 75.33 0.00 4.11 0.60 0.12 19.84 13:15:01 3 72.02 0.00 1.85 0.44 0.10 25.59 13:16:01 all 31.78 0.00 0.98 0.10 0.08 67.05 13:16:01 0 27.99 0.00 0.83 0.00 0.10 71.07 13:16:01 1 37.75 0.00 2.00 0.37 0.08 59.80 13:16:01 2 31.28 0.00 0.57 0.03 0.07 68.05 13:16:01 3 30.11 0.00 0.54 0.02 0.08 69.26 13:17:01 all 23.70 0.00 0.79 0.09 0.07 75.35 13:17:01 0 24.99 0.00 0.76 0.02 0.07 74.17 13:17:01 1 22.30 0.00 0.80 0.17 0.07 76.66 13:17:01 2 25.26 0.00 0.95 0.15 0.10 73.53 13:17:01 3 22.23 0.00 0.63 0.02 0.07 77.05 13:18:01 all 74.90 0.00 2.73 0.33 0.08 21.95 13:18:01 0 73.34 0.00 2.37 0.12 0.08 24.08 13:18:01 1 75.55 0.00 3.08 0.52 0.08 20.77 13:18:01 2 77.40 0.00 2.60 0.18 0.07 19.75 13:18:01 3 73.32 0.00 2.88 0.49 0.10 23.22 13:19:01 all 68.10 0.00 2.00 2.84 0.09 26.97 13:19:01 0 70.83 0.00 1.66 0.10 0.10 27.30 13:19:01 1 69.90 0.00 1.17 0.02 0.08 28.83 13:19:01 2 66.98 0.00 2.96 2.45 0.10 27.50 13:19:01 3 64.67 0.00 2.21 8.80 0.08 24.23 13:20:01 all 17.40 0.00 0.76 0.07 0.08 81.69 13:20:01 0 17.21 0.00 0.82 0.18 0.08 81.70 13:20:01 1 21.53 0.00 0.78 0.00 0.08 77.61 13:20:01 2 14.33 0.00 0.85 0.02 0.08 84.71 13:20:01 3 16.49 0.00 0.59 0.07 0.07 82.79 13:21:01 all 8.80 0.00 0.65 0.05 0.10 90.41 13:21:01 0 8.06 0.00 0.72 0.17 0.10 90.95 13:21:01 1 9.91 0.00 0.71 0.00 0.10 89.28 13:21:01 2 8.49 0.00 0.59 0.00 0.08 90.84 13:21:01 3 8.72 0.00 0.57 0.05 0.10 90.56 13:22:01 all 5.12 0.00 0.55 0.22 0.08 94.03 13:22:01 0 4.76 0.00 0.64 0.07 0.08 94.45 13:22:01 1 5.68 0.00 0.59 0.03 0.08 93.61 13:22:01 2 4.77 0.00 0.50 0.02 0.07 94.64 13:22:01 3 5.26 0.00 0.47 0.75 0.10 93.42 13:23:01 all 11.97 0.00 1.03 0.35 0.08 86.58 13:23:01 0 18.61 0.00 1.29 0.10 0.08 79.92 13:23:01 1 8.92 0.00 1.05 0.15 0.07 89.82 13:23:01 2 11.87 0.00 0.90 0.13 0.07 87.02 13:23:01 3 8.47 0.00 0.87 1.02 0.10 89.54 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.44 2.03 2.87 1.09 0.09 61.49 Average: 0 32.80 2.16 2.88 0.46 0.09 61.61 Average: 1 32.95 2.00 3.01 0.96 0.08 61.00 Average: 2 32.50 1.97 2.89 1.19 0.09 61.36 Average: 3 31.48 1.98 2.71 1.75 0.09 61.99