---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1960 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 11G 68G 14% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 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 708 11030 1 4258 14949 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:4f:57:d2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.117/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85453sec preferred_lft 85453sec inet6 fe80::f816:3eff:fe4f:57d2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:89:79:ed:bb 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1960) 01/15/25 _x86_64_ (4 CPU) 18:11:50 LINUX RESTART (4 CPU) 18:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 337.09 152.42 184.67 0.00 11937.74 46784.07 0.00 18:14:01 227.86 56.76 171.10 0.00 2536.78 12183.59 0.00 18:15:01 45.90 13.61 32.29 0.00 788.00 11243.05 0.00 18:16:01 14.88 3.27 11.61 0.00 107.05 2361.74 0.00 18:17:01 28.51 2.35 26.16 0.00 2010.46 6429.33 0.00 18:18:01 26.05 2.95 23.11 0.00 2494.35 4796.54 0.00 18:19:01 10.13 0.00 10.13 0.00 0.00 2353.62 0.00 18:20:01 8.38 0.03 8.35 0.00 0.67 2069.26 0.00 18:21:01 8.41 0.03 8.38 0.00 0.40 1659.58 0.00 18:22:01 9.95 0.63 9.32 0.00 37.06 2136.84 0.00 18:23:01 8.87 0.85 8.02 0.00 30.79 1581.47 0.00 18:24:01 64.30 3.57 60.73 0.00 114.50 25199.47 0.00 18:25:01 41.61 0.10 41.51 0.00 3.60 11334.11 0.00 18:26:01 8.25 0.00 8.25 0.00 0.00 1572.27 0.00 18:27:01 20.95 1.58 19.37 0.00 53.07 3703.60 0.00 Average: 57.41 15.88 41.53 0.00 1340.96 9027.25 0.00 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13472524 15407148 578736 3.53 59448 2079180 1311740 7.53 842968 1803540 103488 18:14:01 12455160 14910212 1051592 6.42 87252 2547212 1682840 9.65 1384380 2229968 274952 18:15:01 11848488 14407620 1552820 9.48 89652 2643480 2125804 12.20 1981156 2233848 26836 18:16:01 11413152 14045580 1914288 11.69 91752 2707544 2480332 14.23 2360040 2281096 27152 18:17:01 10724620 13627768 2326460 14.20 96320 2961148 2943684 16.89 2858608 2447092 56136 18:18:01 10585684 13682512 2267680 13.84 104096 3136884 2827796 16.22 2940668 2493892 38652 18:19:01 10701912 13854388 2095680 12.79 106284 3185780 2644452 15.17 2779016 2536036 26996 18:20:01 10569320 13768844 2180996 13.31 108380 3226996 2702600 15.51 2874816 2569416 15672 18:21:01 10543140 13806404 2143316 13.08 110756 3282732 2637984 15.13 2847096 2616092 30668 18:22:01 10139252 13453848 2495584 15.23 112564 3327572 2971100 17.05 3211204 2651204 20144 18:23:01 10095612 13503288 2445940 14.93 115556 3410804 2851880 16.36 3183724 2714156 67980 18:24:01 9613304 13265652 2682816 16.38 124400 3635020 3139472 18.01 3512296 2853852 102796 18:25:01 9792480 13381200 2567512 15.67 125292 3572168 3050852 17.50 3403796 2785416 25204 18:26:01 9465172 13073596 2874804 17.55 125984 3589852 3683360 21.13 3720532 2792420 3044 18:27:01 11292696 15296756 651992 3.98 128908 3962168 1326664 7.61 1649604 3024860 294412 Average: 10847501 13965654 1988681 12.14 105776 3151236 2558704 14.68 2636660 2535526 74275 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 ens3 409.60 276.89 2349.27 69.43 0.00 0.00 0.00 0.00 18:13:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 240.18 200.02 3331.45 31.04 0.00 0.00 0.00 0.00 18:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 72.43 63.85 474.90 13.64 0.00 0.00 0.00 0.00 18:15:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 41.04 34.01 9.83 9.46 0.00 0.00 0.00 0.00 18:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 189.99 155.36 1857.79 18.26 0.00 0.00 0.00 0.00 18:17:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 83.03 71.75 557.49 14.47 0.00 0.00 0.00 0.00 18:18:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 47.17 44.19 14.57 18.93 0.00 0.00 0.00 0.00 18:19:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 38.09 35.89 11.90 11.71 0.00 0.00 0.00 0.00 18:20:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 33.36 33.36 43.73 10.49 0.00 0.00 0.00 0.00 18:21:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 31.83 32.38 19.37 10.15 0.00 0.00 0.00 0.00 18:22:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 83.35 77.25 787.49 15.88 0.00 0.00 0.00 0.00 18:23:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 184.44 102.47 2042.66 13.55 0.00 0.00 0.00 0.00 18:24:01 lo 6746.25 6746.25 6409.92 6409.92 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 54.46 55.01 233.38 12.69 0.00 0.00 0.00 0.00 18:25:01 lo 4426.25 4426.25 4213.23 4213.23 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 23.00 23.10 172.38 3.78 0.00 0.00 0.00 0.00 18:26:01 lo 2.52 2.52 0.25 0.25 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 173.20 137.63 837.16 246.41 0.00 0.00 0.00 0.00 18:27:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 113.67 89.54 849.54 33.32 0.00 0.00 0.00 0.00 Average: lo 746.20 746.20 708.37 708.37 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1960) 01/15/25 _x86_64_ (4 CPU) 18:11:50 LINUX RESTART (4 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 17.18 16.33 13.88 8.13 0.13 44.35 18:13:01 0 16.34 16.24 13.18 10.94 0.14 43.17 18:13:01 1 16.77 16.47 14.33 8.47 0.12 43.84 18:13:01 2 15.70 16.89 13.26 6.06 0.14 47.96 18:13:01 3 19.90 15.73 14.73 7.06 0.12 42.47 18:14:01 all 30.59 3.76 4.16 6.29 0.11 55.10 18:14:01 0 47.45 3.43 4.35 3.68 0.10 40.98 18:14:01 1 26.37 3.18 3.52 4.73 0.10 62.10 18:14:01 2 26.89 4.15 4.00 6.16 0.12 58.68 18:14:01 3 21.68 4.28 4.76 10.59 0.13 58.56 18:15:01 all 77.37 0.00 2.18 1.52 0.11 18.81 18:15:01 0 75.54 0.00 2.13 0.40 0.10 21.83 18:15:01 1 79.19 0.00 2.09 0.27 0.12 18.33 18:15:01 2 77.41 0.00 2.20 2.53 0.12 17.74 18:15:01 3 77.34 0.00 2.33 2.89 0.10 17.34 18:16:01 all 79.13 0.00 2.02 0.23 0.12 18.50 18:16:01 0 81.27 0.00 1.47 0.10 0.12 17.05 18:16:01 1 84.87 0.00 2.33 0.10 0.12 12.58 18:16:01 2 67.51 0.00 1.90 0.25 0.12 30.22 18:16:01 3 82.91 0.00 2.39 0.49 0.12 14.10 18:17:01 all 79.81 0.00 2.33 0.34 0.11 17.40 18:17:01 0 84.12 0.00 1.80 0.12 0.12 13.84 18:17:01 1 81.74 0.00 1.79 0.05 0.10 16.32 18:17:01 2 67.34 0.00 2.57 0.27 0.12 29.70 18:17:01 3 86.08 0.00 3.18 0.92 0.12 9.71 18:18:01 all 78.54 0.00 2.48 0.43 0.11 18.43 18:18:01 0 81.37 0.00 2.59 0.58 0.10 15.35 18:18:01 1 74.75 0.00 1.95 0.03 0.13 23.14 18:18:01 2 73.69 0.00 2.47 1.00 0.12 22.72 18:18:01 3 84.39 0.00 2.93 0.10 0.10 12.48 18:19:01 all 72.38 0.00 2.45 0.08 0.12 24.96 18:19:01 0 78.39 0.00 2.71 0.08 0.12 18.70 18:19:01 1 77.19 0.00 2.40 0.17 0.10 20.14 18:19:01 2 59.88 0.00 2.28 0.07 0.15 37.62 18:19:01 3 74.11 0.00 2.43 0.02 0.12 23.33 18:20:01 all 73.74 0.00 2.27 0.11 0.10 23.78 18:20:01 0 81.28 0.00 2.91 0.12 0.10 15.60 18:20:01 1 68.35 0.00 2.10 0.20 0.12 29.23 18:20:01 2 72.57 0.00 1.79 0.02 0.10 25.53 18:20:01 3 72.74 0.00 2.29 0.10 0.10 24.77 18:21:01 all 75.63 0.00 2.07 0.20 0.11 21.99 18:21:01 0 82.36 0.00 3.03 0.15 0.10 14.36 18:21:01 1 73.29 0.00 1.82 0.33 0.12 24.44 18:21:01 2 70.76 0.00 1.65 0.17 0.12 27.31 18:21:01 3 76.13 0.00 1.78 0.15 0.12 21.83 18:22:01 all 73.85 0.00 1.84 0.15 0.10 24.06 18:22:01 0 58.61 0.00 1.77 0.07 0.12 39.43 18:22:01 1 77.61 0.00 1.87 0.25 0.10 20.17 18:22:01 2 77.57 0.00 1.61 0.03 0.10 20.69 18:22:01 3 81.72 0.00 2.12 0.23 0.10 15.82 18:23:01 all 73.50 0.00 2.02 0.10 0.11 24.27 18:23:01 0 71.38 0.00 2.70 0.20 0.12 25.60 18:23:01 1 72.11 0.00 1.62 0.07 0.10 26.11 18:23:01 2 77.89 0.00 2.09 0.05 0.12 19.86 18:23:01 3 72.61 0.00 1.69 0.07 0.12 25.52 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 58.50 0.00 4.36 1.93 0.11 35.11 18:24:01 0 60.31 0.00 3.62 2.04 0.10 33.93 18:24:01 1 60.59 0.00 4.82 1.85 0.12 32.62 18:24:01 2 55.88 0.00 3.99 0.96 0.10 39.08 18:24:01 3 57.22 0.00 5.01 2.86 0.12 34.79 18:25:01 all 58.76 0.00 3.34 0.95 0.10 36.86 18:25:01 0 62.79 0.00 4.65 1.07 0.10 31.39 18:25:01 1 61.08 0.00 2.93 0.20 0.08 35.71 18:25:01 2 56.39 0.00 3.02 0.86 0.10 39.63 18:25:01 3 54.76 0.00 2.74 1.66 0.10 40.74 18:26:01 all 81.60 0.00 2.02 0.16 0.10 16.11 18:26:01 0 85.04 0.00 2.14 0.20 0.10 12.52 18:26:01 1 68.33 0.00 2.19 0.38 0.12 28.98 18:26:01 2 87.22 0.00 1.64 0.02 0.10 11.02 18:26:01 3 85.82 0.00 2.12 0.03 0.10 11.93 18:27:01 all 49.34 0.00 1.95 1.78 0.08 46.85 18:27:01 0 43.67 0.00 1.97 3.86 0.08 50.42 18:27:01 1 40.43 0.00 2.26 0.05 0.08 57.18 18:27:01 2 68.42 0.00 1.82 0.43 0.10 29.22 18:27:01 3 44.82 0.00 1.76 2.76 0.07 50.60 Average: all 65.38 1.33 3.28 1.49 0.11 28.41 Average: 0 67.39 1.29 3.39 1.56 0.11 26.26 Average: 1 64.22 1.30 3.19 1.14 0.11 30.04 Average: 2 63.73 1.38 3.07 1.25 0.11 30.45 Average: 3 66.21 1.32 3.47 1.99 0.11 26.90