---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2230 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/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 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 663 11693 1 3640 14994 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:fa:5c:f1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.192/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fefa:5cf1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9c:5d:43:b9 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-2230) 10/28/24 _x86_64_ (4 CPU) 13:31:04 LINUX RESTART (4 CPU) 13:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:33:01 230.86 66.92 163.94 0.00 2334.81 7355.46 0.00 13:34:01 218.59 35.15 183.44 0.00 2041.19 13095.63 0.00 13:35:01 51.77 17.13 34.64 0.00 1165.41 16165.44 0.00 13:36:01 6.45 0.55 5.90 0.00 29.73 1047.43 0.00 13:37:01 36.52 5.88 30.64 0.00 4578.74 6801.07 0.00 13:38:01 248.79 0.20 248.59 0.00 13.33 8077.99 0.00 13:39:01 45.13 0.23 44.90 0.00 13.07 2756.40 0.00 13:40:01 3.63 0.02 3.62 0.00 0.40 386.07 0.00 13:41:01 4.28 0.00 4.28 0.00 0.00 363.08 0.00 13:42:01 4.75 0.00 4.75 0.00 0.00 393.13 0.00 13:43:01 26.13 0.85 25.28 0.00 108.12 1704.65 0.00 Average: 79.72 11.54 68.18 0.00 935.05 5286.14 0.00 13:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:33:01 13349076 15394356 591808 3.61 62388 2183524 1338492 7.68 898516 1868284 148328 13:34:01 12133948 14786624 1175600 7.18 88432 2727296 1892840 10.86 1576584 2343976 371416 13:35:01 10994664 13806124 2155420 13.16 90980 2876260 2796204 16.04 2750920 2299004 25804 13:36:01 6954764 9775896 6185460 37.76 91204 2885008 6904436 39.61 6773876 2306700 4724 13:37:01 10361228 13560268 2391500 14.60 100512 3239476 2957348 16.97 3198596 2456144 49244 13:38:01 10362920 13638756 2312180 14.11 132092 3277072 2918700 16.75 3164116 2483640 26832 13:39:01 9762568 13062996 2887932 17.63 135520 3298000 3383116 19.41 3755692 2489188 4432 13:40:01 9471004 12782720 3167956 19.34 135676 3308136 3633228 20.84 4034316 2498936 5856 13:41:01 9447684 12766544 3184056 19.44 135832 3314932 3634012 20.85 4052224 2505728 4456 13:42:01 9407576 12751536 3199208 19.53 136004 3339064 3635380 20.86 4066892 2529788 20816 13:43:01 12010896 15387748 563356 3.44 137500 3369712 1315320 7.55 1444184 2556868 21440 Average: 10386939 13428506 2528589 15.44 113285 3074407 3128098 17.95 3246901 2394387 62123 13:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:33:01 ens3 284.75 181.87 1792.02 41.79 0.00 0.00 0.00 0.00 13:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 ens3 329.91 269.34 4071.75 37.69 0.00 0.00 0.00 0.00 13:34:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 ens3 70.94 62.02 478.62 13.48 0.00 0.00 0.00 0.00 13:35:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 ens3 6.32 5.28 1.20 1.21 0.00 0.00 0.00 0.00 13:36:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 ens3 158.51 84.06 2314.19 10.12 0.00 0.00 0.00 0.00 13:37:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 ens3 50.32 43.08 39.36 10.45 0.00 0.00 0.00 0.00 13:38:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 ens3 32.68 28.97 51.05 8.92 0.00 0.00 0.00 0.00 13:39:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 ens3 7.75 7.70 1.69 1.81 0.00 0.00 0.00 0.00 13:40:01 lo 13.71 13.71 2.87 2.87 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 ens3 0.43 0.00 0.02 0.00 0.00 0.00 0.00 0.00 13:41:01 lo 93.54 93.54 21.30 21.30 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 ens3 1.08 0.73 0.20 0.18 0.00 0.00 0.00 0.00 13:42:01 lo 66.24 66.24 13.93 13.93 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 ens3 20.15 19.55 12.85 8.35 0.00 0.00 0.00 0.00 13:43:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 87.54 63.88 796.70 12.18 0.00 0.00 0.00 0.00 Average: lo 16.49 16.49 3.53 3.53 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-2230) 10/28/24 _x86_64_ (4 CPU) 13:31:04 LINUX RESTART (4 CPU) 13:32:01 CPU %user %nice %system %iowait %steal %idle 13:33:01 all 14.74 8.95 7.55 3.62 0.10 65.04 13:33:01 0 9.70 9.46 7.98 2.48 0.08 70.29 13:33:01 1 14.32 9.23 7.40 2.26 0.10 66.69 13:33:01 2 22.24 8.45 8.19 3.05 0.12 57.96 13:33:01 3 12.78 8.67 6.62 6.71 0.08 65.14 13:34:01 all 39.14 0.00 2.42 3.07 0.09 55.28 13:34:01 0 48.48 0.00 2.19 1.54 0.10 47.69 13:34:01 1 41.48 0.00 2.78 3.33 0.08 52.33 13:34:01 2 31.53 0.00 2.96 2.68 0.08 62.74 13:34:01 3 35.10 0.00 1.74 4.74 0.10 58.32 13:35:01 all 77.52 0.00 1.97 0.87 0.10 19.54 13:35:01 0 80.82 0.00 1.59 0.44 0.10 17.05 13:35:01 1 77.95 0.00 1.30 2.42 0.10 18.23 13:35:01 2 67.59 0.00 1.93 0.42 0.12 29.95 13:35:01 3 83.68 0.00 3.05 0.18 0.10 12.98 13:36:01 all 14.82 0.00 0.78 0.15 0.07 84.18 13:36:01 0 13.89 0.00 0.45 0.22 0.07 85.37 13:36:01 1 13.42 0.00 0.40 0.35 0.07 85.76 13:36:01 2 18.94 0.00 1.84 0.03 0.07 79.12 13:36:01 3 13.04 0.00 0.43 0.00 0.07 86.45 13:37:01 all 42.74 0.00 2.07 1.15 0.09 53.96 13:37:01 0 48.33 0.00 1.74 1.61 0.08 48.24 13:37:01 1 46.63 0.00 1.73 0.13 0.08 51.43 13:37:01 2 33.16 0.00 2.13 1.06 0.10 63.54 13:37:01 3 42.91 0.00 2.68 1.78 0.08 52.55 13:38:01 all 61.61 0.00 2.11 3.77 0.10 32.41 13:38:01 0 61.53 0.00 2.50 7.63 0.10 28.24 13:38:01 1 63.66 0.00 1.34 0.33 0.10 34.57 13:38:01 2 60.58 0.00 3.08 6.92 0.12 29.29 13:38:01 3 60.66 0.00 1.51 0.20 0.10 37.53 13:39:01 all 68.06 0.00 1.56 0.63 0.11 29.64 13:39:01 0 56.70 0.00 1.72 0.72 0.10 40.76 13:39:01 1 72.95 0.00 1.49 1.60 0.12 23.85 13:39:01 2 70.60 0.00 1.17 0.07 0.12 28.05 13:39:01 3 72.01 0.00 1.87 0.13 0.10 25.89 13:40:01 all 16.52 0.00 0.73 0.03 0.08 82.64 13:40:01 0 15.02 0.00 0.77 0.00 0.08 84.13 13:40:01 1 16.34 0.00 0.82 0.03 0.07 82.74 13:40:01 2 16.80 0.00 0.67 0.07 0.08 82.38 13:40:01 3 17.92 0.00 0.68 0.00 0.07 81.33 13:41:01 all 6.97 0.00 0.64 0.09 0.07 92.23 13:41:01 0 6.28 0.00 0.80 0.00 0.08 92.83 13:41:01 1 7.80 0.00 0.63 0.25 0.07 91.25 13:41:01 2 6.79 0.00 0.50 0.07 0.05 92.59 13:41:01 3 6.99 0.00 0.64 0.05 0.07 92.26 13:42:01 all 6.22 0.00 0.63 0.10 0.07 92.97 13:42:01 0 6.57 0.00 0.88 0.00 0.07 92.48 13:42:01 1 5.98 0.00 0.54 0.35 0.05 93.09 13:42:01 2 6.38 0.00 0.63 0.07 0.08 92.84 13:42:01 3 5.97 0.00 0.47 0.00 0.08 93.48 13:43:01 all 11.31 0.00 0.92 0.42 0.05 87.29 13:43:01 0 7.64 0.00 0.98 0.20 0.05 91.12 13:43:01 1 11.55 0.00 1.11 1.12 0.07 86.15 13:43:01 2 8.11 0.00 0.72 0.13 0.05 90.99 13:43:01 3 17.93 0.00 0.89 0.23 0.05 80.91 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.70 0.81 1.94 1.26 0.08 63.20 Average: 0 32.24 0.86 1.97 1.35 0.08 63.49 Average: 1 33.84 0.83 1.77 1.11 0.08 62.37 Average: 2 31.15 0.76 2.16 1.32 0.09 64.51 Average: 3 33.56 0.79 1.87 1.27 0.08 62.43