---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2209 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/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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 661 11887 1 3448 14996 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:04:fd:16 brd ff:ff:ff:ff:ff:ff inet 10.30.171.252/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85629sec preferred_lft 85629sec inet6 fe80::f816:3eff:fe04:fd16/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b3:e1:dc:d5 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-2209) 10/28/24 _x86_64_ (4 CPU) 13:13:31 LINUX RESTART (4 CPU) 13:14:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:15:01 258.79 119.30 139.49 0.00 7535.19 50332.30 0.00 13:16:01 160.34 43.09 117.25 0.00 2899.38 11441.31 0.00 13:17:01 141.04 20.19 120.84 0.00 1293.17 19342.35 0.00 13:18:01 8.25 0.73 7.52 0.00 38.79 1564.67 0.00 13:19:01 22.86 4.22 18.65 0.00 2585.30 4111.45 0.00 13:20:01 14.10 0.10 14.00 0.00 4.00 1875.95 0.00 13:21:01 12.66 0.13 12.52 0.00 10.79 1540.98 0.00 13:22:01 272.35 0.00 272.35 0.00 0.00 6546.24 0.00 13:23:01 7.48 0.23 7.25 0.00 13.04 1228.33 0.00 13:24:01 3.97 0.02 3.95 0.00 0.40 379.00 0.00 13:25:01 4.55 0.00 4.55 0.00 0.00 460.86 0.00 13:26:01 13.25 0.85 12.40 0.00 108.10 628.06 0.00 Average: 76.12 15.45 60.67 0.00 1189.52 8169.54 0.00 13:14:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:15:01 13490448 15426428 562648 3.43 57760 2082448 1304168 7.48 829236 1803104 92448 13:16:01 12653600 15036928 930784 5.68 81344 2485696 1614280 9.26 1266820 2160060 221464 13:17:01 11288148 14080448 1880684 11.48 90188 2858504 2442164 14.01 2441600 2314524 26788 13:18:01 10415656 13231280 2729516 16.66 90996 2879200 3232044 18.54 3324396 2301228 4156 13:19:01 6741888 9749496 6202676 37.86 95372 3060700 6927688 39.75 6913232 2362484 2516 13:20:01 10485300 13563588 2388652 14.58 98068 3121736 2893932 16.60 3128164 2406252 18476 13:21:01 10603360 13702920 2249244 13.73 99832 3139460 2835300 16.27 2995580 2419352 172 13:22:01 10522924 13669856 2282152 13.93 132916 3151924 2760368 15.84 3063676 2429560 10004 13:23:01 9847328 13015316 2935500 17.92 133452 3169436 3273340 18.78 3731312 2431404 5312 13:24:01 9747464 12923556 3027664 18.48 133572 3176872 3404480 19.53 3822520 2438480 6184 13:25:01 9706804 12891260 3059836 18.68 133704 3184768 3388028 19.44 3854404 2446368 2824 13:26:01 12192548 15373504 578340 3.53 134608 3180612 1321796 7.58 1385320 2438764 17664 Average: 10641289 13555382 2402308 14.66 106818 2957613 2949799 16.92 3063022 2329298 34001 13:14:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:15:01 lo 0.76 0.76 0.07 0.07 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 13:15:01 ens3 407.82 274.25 2154.80 73.26 0.00 0.00 0.00 0.00 13:16:01 lo 1.60 1.60 0.16 0.16 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 13:16:01 ens3 199.93 161.81 2499.35 25.79 0.00 0.00 0.00 0.00 13:17:01 lo 0.53 0.53 0.05 0.05 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 13:17:01 ens3 183.37 157.06 2209.55 22.87 0.00 0.00 0.00 0.00 13:18:01 lo 1.13 1.13 0.11 0.11 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 13:18:01 ens3 18.10 16.78 5.65 3.85 0.00 0.00 0.00 0.00 13:19:01 lo 1.00 1.00 0.10 0.10 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 13:19:01 ens3 78.67 29.55 1393.78 2.65 0.00 0.00 0.00 0.00 13:20:01 lo 1.07 1.07 0.10 0.10 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 13:20:01 ens3 55.91 53.41 218.18 10.35 0.00 0.00 0.00 0.00 13:21:01 lo 0.47 0.47 0.05 0.05 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 13:21:01 ens3 23.73 24.85 32.83 6.57 0.00 0.00 0.00 0.00 13:22:01 lo 0.53 0.53 0.05 0.05 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 13:22:01 ens3 7.73 6.80 5.33 2.06 0.00 0.00 0.00 0.00 13:23:01 lo 0.93 0.93 0.09 0.09 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 13:23:01 ens3 22.41 25.31 47.49 7.01 0.00 0.00 0.00 0.00 13:24:01 lo 23.68 23.68 4.88 4.88 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 6.88 6.20 1.69 1.70 0.00 0.00 0.00 0.00 13:25:01 lo 95.13 95.13 22.08 22.08 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 1.07 0.08 0.17 0.06 0.00 0.00 0.00 0.00 13:26:01 lo 49.02 49.02 9.90 9.90 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 12.73 12.25 13.07 8.29 0.00 0.00 0.00 0.00 Average: lo 14.69 14.69 3.14 3.14 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 83.95 63.44 711.02 13.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2209) 10/28/24 _x86_64_ (4 CPU) 13:13:31 LINUX RESTART (4 CPU) 13:14:03 CPU %user %nice %system %iowait %steal %idle 13:15:01 all 16.42 15.47 12.19 6.56 0.15 49.21 13:15:01 0 10.63 16.92 12.93 9.08 0.23 50.21 13:15:01 1 17.73 14.71 11.96 4.28 0.14 51.18 13:15:01 2 23.71 14.56 11.13 4.27 0.12 46.20 13:15:01 3 13.64 15.68 12.72 8.60 0.12 49.23 13:16:01 all 24.54 0.00 1.84 4.04 0.07 69.50 13:16:01 0 17.55 0.00 1.42 7.02 0.07 73.94 13:16:01 1 20.34 0.00 1.73 0.73 0.07 77.12 13:16:01 2 33.76 0.00 2.12 2.14 0.08 61.90 13:16:01 3 26.53 0.00 2.09 6.28 0.07 65.03 13:17:01 all 65.55 0.00 2.65 2.72 0.10 28.98 13:17:01 0 67.32 0.00 4.35 2.99 0.10 25.25 13:17:01 1 55.78 0.00 2.32 2.62 0.12 39.16 13:17:01 2 69.45 0.00 2.37 1.31 0.08 26.79 13:17:01 3 69.65 0.00 1.55 3.94 0.10 24.75 13:18:01 all 43.34 0.00 1.11 4.66 0.19 50.70 13:18:01 0 40.63 0.00 1.29 8.40 0.27 49.41 13:18:01 1 45.25 0.00 1.05 0.32 0.17 53.21 13:18:01 2 44.64 0.00 0.95 0.08 0.17 54.16 13:18:01 3 42.87 0.00 1.14 9.85 0.14 45.99 13:19:01 all 8.39 0.00 1.24 0.74 0.07 89.56 13:19:01 0 7.26 0.00 0.77 0.59 0.08 91.30 13:19:01 1 14.44 0.00 2.48 0.08 0.07 82.93 13:19:01 2 5.80 0.00 0.85 0.60 0.05 92.69 13:19:01 3 6.08 0.00 0.87 1.68 0.07 91.30 13:20:01 all 69.26 0.00 2.07 0.57 0.15 27.95 13:20:01 0 65.80 0.00 2.28 1.69 0.15 30.09 13:20:01 1 75.26 0.00 2.29 0.10 0.15 22.19 13:20:01 2 68.22 0.00 1.93 0.15 0.15 29.55 13:20:01 3 67.73 0.00 1.79 0.32 0.15 30.01 13:21:01 all 27.13 0.00 0.77 16.20 0.07 55.83 13:21:01 0 28.77 0.00 0.97 7.88 0.08 62.30 13:21:01 1 28.73 0.00 0.64 0.03 0.05 70.55 13:21:01 2 28.51 0.00 0.82 55.63 0.07 14.97 13:21:01 3 22.52 0.00 0.67 1.12 0.07 75.62 13:22:01 all 20.56 0.00 1.15 18.02 0.06 60.21 13:22:01 0 21.06 0.00 0.43 0.58 0.05 77.87 13:22:01 1 20.85 0.00 2.21 19.15 0.08 57.71 13:22:01 2 20.43 0.00 0.55 37.55 0.05 41.42 13:22:01 3 19.90 0.00 1.40 14.75 0.07 63.89 13:23:01 all 64.11 0.00 1.91 1.43 0.20 32.35 13:23:01 0 62.46 0.00 1.75 4.08 0.12 31.59 13:23:01 1 66.97 0.00 1.76 0.75 0.22 30.29 13:23:01 2 64.63 0.00 2.13 0.58 0.20 32.45 13:23:01 3 62.38 0.00 2.00 0.29 0.24 35.09 13:24:01 all 9.16 0.00 0.61 0.68 0.08 89.48 13:24:01 0 11.50 0.00 0.75 2.51 0.08 85.15 13:24:01 1 10.46 0.00 0.63 0.12 0.08 88.71 13:24:01 2 7.18 0.00 0.60 0.05 0.07 92.10 13:24:01 3 7.52 0.00 0.44 0.03 0.07 91.95 13:25:01 all 6.80 0.00 0.73 0.67 0.07 91.73 13:25:01 0 9.06 0.00 0.82 2.06 0.07 88.00 13:25:01 1 6.57 0.00 0.74 0.32 0.07 92.31 13:25:01 2 6.20 0.00 0.72 0.15 0.07 92.87 13:25:01 3 5.37 0.00 0.64 0.17 0.08 93.74 13:25:01 CPU %user %nice %system %iowait %steal %idle 13:26:01 all 9.38 0.00 0.78 1.02 0.07 88.76 13:26:01 0 4.87 0.00 1.04 2.74 0.08 91.26 13:26:01 1 24.82 0.00 1.09 1.21 0.08 72.80 13:26:01 2 3.75 0.00 0.50 0.10 0.05 95.60 13:26:01 3 4.19 0.00 0.47 0.00 0.07 95.28 Average: all 30.31 1.24 2.22 4.78 0.11 61.34 Average: 0 28.88 1.37 2.37 4.12 0.11 63.15 Average: 1 32.19 1.19 2.38 2.48 0.11 61.66 Average: 2 31.24 1.17 2.02 8.62 0.10 56.85 Average: 3 28.93 1.25 2.11 3.90 0.10 63.71