---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43217 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 9.6G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 752 11719 1 3524 14905 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:e6:43:05 brd ff:ff:ff:ff:ff:ff inet 10.30.171.153/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fee6:4305/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:0f:cc:bf 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-43217) 10/16/24 _x86_64_ (4 CPU) 20:24:27 LINUX RESTART (4 CPU) 20:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:26:01 270.15 86.50 183.65 0.00 2621.21 10098.15 0.00 20:27:01 220.81 40.73 180.09 0.00 2599.57 14428.53 0.00 20:28:01 43.59 12.08 31.51 0.00 631.76 13521.35 0.00 20:29:01 3.92 0.00 3.92 0.00 0.00 472.32 0.00 20:30:01 37.69 10.43 27.26 0.00 2949.24 5663.99 0.00 20:31:01 279.91 0.22 279.69 0.00 13.60 8611.13 0.00 20:32:01 7.05 0.23 6.82 0.00 13.20 1066.49 0.00 20:33:01 4.25 0.00 4.25 0.00 0.00 374.34 0.00 20:34:01 3.52 0.00 3.52 0.00 0.00 391.00 0.00 20:35:01 10.00 0.00 10.00 0.00 0.00 371.94 0.00 20:36:01 29.60 0.87 28.73 0.00 108.25 2154.31 0.00 Average: 82.49 13.62 68.87 0.00 809.71 5188.47 0.00 20:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:26:01 13308800 15416164 562096 3.43 71296 2230816 1289940 7.40 865540 1926696 176728 20:27:01 11344312 14107760 1852740 11.31 89780 2832288 2739316 15.72 2351864 2348864 374736 20:28:01 10994848 13807680 2152188 13.14 91080 2877380 2669328 15.31 2742072 2304104 8412 20:29:01 7047604 9868972 6090736 37.18 91292 2885040 6760684 38.79 6674180 2311744 3932 20:30:01 10673804 13757080 2191576 13.38 98256 3127040 2809984 16.12 2925004 2415904 17636 20:31:01 10739756 13901940 2046888 12.50 132552 3166984 2555216 14.66 2826712 2446432 14728 20:32:01 9285352 12472172 3475848 21.22 132956 3188060 3957492 22.71 4268824 2448224 6148 20:33:01 9209784 12404656 3543164 21.63 133092 3195248 3991524 22.90 4336712 2455072 4688 20:34:01 9172668 12375616 3571868 21.80 133228 3203000 4010220 23.01 4366896 2462792 3276 20:35:01 8876928 12147584 3800200 23.20 133836 3268808 4131004 23.70 4596344 2528344 26268 20:36:01 12013052 15272976 675460 4.12 135924 3255912 1455492 8.35 1486528 2510428 15908 Average: 10242446 13230236 2723888 16.63 113027 3020961 3306382 18.97 3403698 2378055 59315 20:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 310.05 213.44 1953.39 47.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 369.51 296.58 4440.97 46.03 0.00 0.00 0.00 0.00 20:27:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 29.51 23.40 54.07 5.62 0.00 0.00 0.00 0.00 20:28:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 5.50 4.95 1.25 1.22 0.00 0.00 0.00 0.00 20:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 148.58 105.92 1626.81 11.80 0.00 0.00 0.00 0.00 20:30:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 53.55 46.65 39.16 11.45 0.00 0.00 0.00 0.00 20:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 20.63 18.20 47.11 6.15 0.00 0.00 0.00 0.00 20:32:01 lo 4.43 4.43 0.62 0.62 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 7.63 7.10 1.54 1.58 0.00 0.00 0.00 0.00 20:33:01 lo 35.03 35.03 7.34 7.34 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 1.17 0.50 0.38 0.25 0.00 0.00 0.00 0.00 20:34:01 lo 96.65 96.65 21.93 21.93 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 2.92 2.43 0.84 0.77 0.00 0.00 0.00 0.00 20:35:01 lo 44.01 44.01 9.40 9.40 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 27.63 27.93 18.04 11.88 0.00 0.00 0.00 0.00 20:36:01 lo 1.00 1.00 0.10 0.10 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 88.45 67.70 742.13 13.02 0.00 0.00 0.00 0.00 Average: lo 17.09 17.09 3.65 3.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43217) 10/16/24 _x86_64_ (4 CPU) 20:24:27 LINUX RESTART (4 CPU) 20:25:02 CPU %user %nice %system %iowait %steal %idle 20:26:01 all 19.87 11.99 9.81 2.78 0.09 55.45 20:26:01 0 20.45 11.43 9.69 2.84 0.09 55.50 20:26:01 1 18.85 10.12 8.48 4.19 0.10 58.26 20:26:01 2 14.83 12.75 9.38 1.31 0.09 61.64 20:26:01 3 25.35 13.65 11.68 2.80 0.10 46.43 20:27:01 all 50.31 0.00 2.73 1.92 0.10 44.94 20:27:01 0 50.52 0.00 3.58 1.09 0.10 44.72 20:27:01 1 40.91 0.00 1.82 1.52 0.08 55.66 20:27:01 2 47.72 0.00 2.38 2.43 0.08 47.39 20:27:01 3 62.11 0.00 3.14 2.65 0.12 31.99 20:28:01 all 65.60 0.00 1.46 0.69 0.10 32.13 20:28:01 0 68.74 0.00 1.60 0.02 0.12 29.52 20:28:01 1 70.96 0.00 1.34 0.92 0.10 26.69 20:28:01 2 65.49 0.00 1.26 0.47 0.10 32.69 20:28:01 3 57.18 0.00 1.66 1.38 0.10 39.68 20:29:01 all 8.60 0.00 0.74 0.06 0.06 90.54 20:29:01 0 6.77 0.00 0.38 0.00 0.03 92.82 20:29:01 1 7.64 0.00 0.59 0.13 0.07 91.57 20:29:01 2 12.75 0.00 1.44 0.00 0.08 85.73 20:29:01 3 7.26 0.00 0.54 0.12 0.07 92.02 20:30:01 all 56.60 0.00 2.15 0.20 0.10 40.95 20:30:01 0 53.76 0.00 2.35 0.23 0.10 43.56 20:30:01 1 59.84 0.00 1.81 0.32 0.10 37.94 20:30:01 2 55.59 0.00 2.31 0.10 0.12 41.89 20:30:01 3 57.20 0.00 2.12 0.15 0.10 40.42 20:31:01 all 64.62 0.00 2.49 3.52 0.10 29.26 20:31:01 0 67.14 0.00 1.77 0.12 0.12 30.85 20:31:01 1 68.11 0.00 3.08 6.48 0.10 22.23 20:31:01 2 62.03 0.00 3.23 7.12 0.10 27.51 20:31:01 3 61.22 0.00 1.87 0.37 0.10 36.44 20:32:01 all 56.88 0.00 1.34 0.08 0.10 41.60 20:32:01 0 54.79 0.00 1.49 0.12 0.10 43.50 20:32:01 1 60.03 0.00 1.36 0.03 0.10 38.48 20:32:01 2 59.86 0.00 1.29 0.02 0.10 38.74 20:32:01 3 52.83 0.00 1.23 0.13 0.10 45.71 20:33:01 all 8.06 0.00 0.48 0.07 0.06 91.33 20:33:01 0 9.13 0.00 0.52 0.00 0.07 90.28 20:33:01 1 7.59 0.00 0.60 0.08 0.07 91.66 20:33:01 2 7.55 0.00 0.50 0.08 0.07 91.80 20:33:01 3 7.96 0.00 0.31 0.10 0.03 91.59 20:34:01 all 6.66 0.00 0.67 0.05 0.07 92.55 20:34:01 0 6.87 0.00 0.55 0.02 0.05 92.51 20:34:01 1 6.31 0.00 0.80 0.02 0.07 92.81 20:34:01 2 6.63 0.00 0.62 0.03 0.07 92.65 20:34:01 3 6.84 0.00 0.72 0.12 0.08 92.24 20:35:01 all 7.79 0.00 0.69 0.06 0.07 91.39 20:35:01 0 8.38 0.00 0.62 0.00 0.07 90.94 20:35:01 1 7.77 0.00 0.72 0.03 0.08 91.40 20:35:01 2 7.94 0.00 0.87 0.02 0.07 91.10 20:35:01 3 7.07 0.00 0.57 0.18 0.07 92.12 20:36:01 all 14.79 0.00 1.05 0.39 0.05 83.72 20:36:01 0 19.65 0.00 1.21 0.13 0.07 78.94 20:36:01 1 8.51 0.00 0.93 0.12 0.03 90.40 20:36:01 2 5.89 0.00 0.82 0.07 0.03 93.19 20:36:01 3 25.10 0.00 1.24 1.24 0.05 72.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.69 1.07 2.13 0.89 0.08 63.14 Average: 0 33.28 1.02 2.14 0.41 0.08 63.08 Average: 1 32.42 0.90 1.94 1.25 0.08 63.40 Average: 2 31.49 1.14 2.18 1.06 0.08 64.06 Average: 3 33.58 1.22 2.26 0.83 0.08 62.03