---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-21780 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: 2800.000 BogoMIPS: 5600.00 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 10G 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 681 11380 1 3935 14976 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:d7:19:6a brd ff:ff:ff:ff:ff:ff inet 10.30.171.193/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85599sec preferred_lft 85599sec inet6 fe80::f816:3eff:fed7:196a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:b3:6d:86 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-21780) 09/13/24 _x86_64_ (4 CPU) 16:19:27 LINUX RESTART (4 CPU) 16:20:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:21:01 277.39 96.67 180.71 0.00 2818.61 10932.64 0.00 16:22:01 232.58 47.56 185.02 0.00 3039.76 12709.90 0.00 16:23:01 15.00 0.88 14.11 0.00 46.53 7329.71 0.00 16:24:01 16.03 2.78 13.25 0.00 103.98 2624.63 0.00 16:25:01 58.16 5.82 52.34 0.00 4573.10 11958.81 0.00 16:26:01 12.70 0.07 12.63 0.00 1.47 1380.30 0.00 16:27:01 7.65 0.00 7.65 0.00 0.00 1979.94 0.00 16:28:01 8.08 0.08 8.00 0.00 2.27 1733.56 0.00 16:29:01 9.70 0.03 9.67 0.00 0.53 2156.97 0.00 16:30:01 8.35 0.58 7.77 0.00 36.13 1681.07 0.00 16:31:01 11.25 0.83 10.41 0.00 32.13 1648.66 0.00 16:32:01 35.91 3.30 32.61 0.00 106.52 15655.26 0.00 Average: 57.12 12.99 44.14 0.00 891.43 5968.90 0.00 16:20:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:21:01 13349252 15446464 532032 3.25 76260 2213516 1250144 7.17 835856 1912188 136000 16:22:01 12229916 14769900 1193316 7.28 90292 2624672 1880588 10.79 1618232 2217852 189344 16:23:01 11376688 13992632 1970036 12.03 92468 2691424 2599748 14.92 2430324 2252024 46000 16:24:01 11444476 14120256 1842208 11.25 94308 2744860 2325896 13.34 2318052 2291516 26684 16:25:01 10482072 13603868 2347852 14.33 108292 3157368 2879296 16.52 3041700 2495728 3124 16:26:01 10701792 13882264 2069612 12.63 109000 3210216 2627036 15.07 2776548 2539352 29324 16:27:01 10630100 13865632 2086112 12.73 111180 3258728 2854232 16.38 2802352 2581160 27552 16:28:01 10234080 13523828 2427868 14.82 113260 3306340 2910428 16.70 3153056 2620200 31868 16:29:01 10419128 13762496 2188944 13.36 115480 3353104 2648292 15.19 2924852 2658656 23564 16:30:01 10169752 13559016 2392252 14.60 117240 3392596 2913072 16.71 3136988 2689272 19840 16:31:01 10074164 13633788 2317144 14.15 120444 3551532 2712180 15.56 3089524 2824176 141164 16:32:01 9877492 13544536 2406328 14.69 129484 3641748 2881440 16.53 3274936 2826552 33548 Average: 10915743 13975390 1981142 12.09 106476 3095509 2540196 14.57 2616868 2492390 59001 16:20:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:21:01 lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 350.19 237.69 2039.14 55.07 0.00 0.00 0.00 0.00 16:22:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 283.67 231.99 3536.80 34.98 0.00 0.00 0.00 0.00 16:23:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 38.31 35.06 28.45 9.62 0.00 0.00 0.00 0.00 16:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 52.11 47.78 11.57 11.37 0.00 0.00 0.00 0.00 16:25:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 281.70 202.98 3022.96 19.75 0.00 0.00 0.00 0.00 16:26:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 61.66 51.99 15.31 15.07 0.00 0.00 0.00 0.00 16:27:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 62.06 51.52 14.54 14.09 0.00 0.00 0.00 0.00 16:28:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 37.75 32.74 23.89 12.76 0.00 0.00 0.00 0.00 16:29:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 45.04 40.86 30.11 11.41 0.00 0.00 0.00 0.00 16:30:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 41.75 36.47 18.83 9.32 0.00 0.00 0.00 0.00 16:31:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 149.98 120.30 2058.62 18.75 0.00 0.00 0.00 0.00 16:32:01 lo 2784.09 2784.09 2644.45 2644.45 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 167.19 103.65 1042.30 16.06 0.00 0.00 0.00 0.00 Average: lo 234.03 234.03 221.12 221.12 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 130.34 99.04 983.96 18.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-21780) 09/13/24 _x86_64_ (4 CPU) 16:19:27 LINUX RESTART (4 CPU) 16:20:03 CPU %user %nice %system %iowait %steal %idle 16:21:01 all 19.74 14.29 12.58 3.33 0.11 49.95 16:21:01 0 11.31 15.55 12.95 3.83 0.12 56.24 16:21:01 1 28.11 11.35 10.86 4.32 0.10 45.26 16:21:01 2 10.25 16.40 13.78 2.74 0.10 56.73 16:21:01 3 29.25 13.87 12.71 2.44 0.12 41.61 16:22:01 all 50.05 0.00 2.46 1.94 0.11 45.44 16:22:01 0 42.12 0.00 2.03 2.02 0.10 53.73 16:22:01 1 47.77 0.00 1.74 1.73 0.10 48.66 16:22:01 2 63.83 0.00 3.39 2.42 0.13 30.23 16:22:01 3 46.53 0.00 2.70 1.59 0.10 49.08 16:23:01 all 81.34 0.00 1.96 0.27 0.13 16.29 16:23:01 0 74.26 0.00 2.34 0.22 0.13 23.04 16:23:01 1 83.00 0.00 1.86 0.70 0.13 14.30 16:23:01 2 87.32 0.00 1.83 0.08 0.13 10.63 16:23:01 3 80.78 0.00 1.81 0.08 0.13 17.19 16:24:01 all 80.09 0.00 1.88 0.08 0.12 17.83 16:24:01 0 76.94 0.00 1.72 0.02 0.12 21.20 16:24:01 1 73.20 0.00 1.82 0.18 0.12 24.68 16:24:01 2 85.64 0.00 1.51 0.07 0.12 12.67 16:24:01 3 84.60 0.00 2.47 0.05 0.12 12.76 16:25:01 all 79.91 0.00 2.92 1.10 0.12 15.95 16:25:01 0 77.92 0.00 3.14 1.30 0.12 17.52 16:25:01 1 81.60 0.00 3.38 1.21 0.12 13.69 16:25:01 2 81.06 0.00 2.53 1.12 0.12 15.17 16:25:01 3 79.07 0.00 2.64 0.77 0.13 17.39 16:26:01 all 75.64 0.00 2.44 0.05 0.11 21.75 16:26:01 0 71.55 0.00 2.86 0.02 0.12 25.46 16:26:01 1 78.14 0.00 1.79 0.07 0.12 19.89 16:26:01 2 72.69 0.00 2.99 0.03 0.12 24.17 16:26:01 3 80.22 0.00 2.13 0.07 0.10 17.49 16:27:01 all 71.21 0.00 2.29 0.04 0.10 26.37 16:27:01 0 68.34 0.00 2.25 0.08 0.10 29.23 16:27:01 1 73.60 0.00 1.91 0.02 0.10 24.38 16:27:01 2 69.78 0.00 2.45 0.02 0.10 27.66 16:27:01 3 73.11 0.00 2.54 0.03 0.10 24.22 16:28:01 all 74.86 0.00 2.07 0.07 0.11 22.89 16:28:01 0 72.45 0.00 2.09 0.10 0.10 25.26 16:28:01 1 74.63 0.00 1.64 0.10 0.10 23.53 16:28:01 2 75.99 0.00 1.95 0.02 0.12 21.93 16:28:01 3 76.38 0.00 2.61 0.05 0.12 20.84 16:29:01 all 74.66 0.00 2.09 0.05 0.10 23.10 16:29:01 0 74.17 0.00 1.61 0.03 0.10 24.09 16:29:01 1 78.54 0.00 2.22 0.15 0.10 18.99 16:29:01 2 75.42 0.00 2.17 0.00 0.10 22.30 16:29:01 3 70.49 0.00 2.36 0.02 0.10 27.03 16:30:01 all 74.85 0.00 1.79 0.05 0.11 23.20 16:30:01 0 74.07 0.00 1.66 0.02 0.12 24.14 16:30:01 1 78.57 0.00 1.84 0.13 0.12 19.34 16:30:01 2 73.64 0.00 1.65 0.03 0.12 24.56 16:30:01 3 73.11 0.00 2.01 0.03 0.10 24.75 16:31:01 all 70.93 0.00 2.12 0.10 0.11 26.74 16:31:01 0 66.62 0.00 1.67 0.02 0.12 31.58 16:31:01 1 73.36 0.00 1.94 0.17 0.12 24.42 16:31:01 2 66.68 0.00 2.64 0.12 0.10 30.46 16:31:01 3 77.08 0.00 2.24 0.10 0.10 20.48 16:31:01 CPU %user %nice %system %iowait %steal %idle 16:32:01 all 66.93 0.00 3.07 0.69 0.09 29.23 16:32:01 0 64.64 0.00 2.89 0.23 0.08 32.15 16:32:01 1 63.16 0.00 3.38 1.77 0.08 31.60 16:32:01 2 71.86 0.00 3.12 0.50 0.08 24.44 16:32:01 3 68.04 0.00 2.89 0.25 0.10 28.72 Average: all 68.51 1.15 3.11 0.64 0.11 26.48 Average: 0 64.71 1.25 3.07 0.65 0.11 30.22 Average: 1 69.61 0.91 2.84 0.87 0.11 25.66 Average: 2 69.71 1.32 3.30 0.59 0.11 24.97 Average: 3 70.01 1.12 3.23 0.45 0.11 25.08