---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9101 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 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 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 707 11665 1 3624 14950 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:22:a9:8e brd ff:ff:ff:ff:ff:ff inet 10.30.170.111/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fe22:a98e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:98:13:c0:0a 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-9101) 11/21/24 _x86_64_ (4 CPU) 12:09:57 LINUX RESTART (4 CPU) 12:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:11:02 338.85 160.30 178.56 0.00 12060.11 106089.30 0.00 12:12:01 153.19 66.41 86.78 0.00 3159.19 11430.12 0.00 12:13:01 171.28 16.31 154.97 0.00 1182.54 13114.96 0.00 12:14:01 12.08 0.67 11.41 0.00 35.86 2005.00 0.00 12:15:01 15.61 3.02 12.60 0.00 110.91 2706.88 0.00 12:16:01 52.93 4.65 48.28 0.00 4480.24 10449.32 0.00 12:17:01 14.21 0.08 14.13 0.00 1.33 2758.87 0.00 12:18:01 9.08 0.02 9.07 0.00 0.13 1951.14 0.00 12:19:01 7.55 0.00 7.55 0.00 0.00 1707.72 0.00 12:20:01 26.22 0.88 25.34 0.00 109.83 2260.18 0.00 Average: 79.98 25.16 54.82 0.00 2112.41 15455.29 0.00 12:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:11:02 13460452 15376428 608792 3.72 59016 2061108 1416756 8.13 868672 1788192 96600 12:12:01 12686524 15079232 883896 5.40 87000 2486524 1593188 9.14 1226588 2159868 217204 12:13:01 11667604 14263004 1696572 10.36 91732 2675336 2297152 13.18 2149520 2241456 31216 12:14:01 11385940 14052608 1906800 11.64 93860 2737056 2719984 15.61 2377028 2288668 41392 12:15:01 11226344 13966424 1992152 12.16 96300 2800932 2652420 15.22 2481468 2335160 32184 12:16:01 10420432 13588628 2360068 14.41 105888 3204492 2884588 16.55 3060420 2534536 41728 12:17:01 10667136 13898908 2049364 12.51 109228 3257424 2598896 14.91 2762896 2579400 28140 12:18:01 10529236 13814988 2132972 13.02 111296 3305232 2994828 17.18 2852696 2620536 26348 12:19:01 10104592 13434948 2512812 15.34 113240 3344060 3041292 17.45 3244784 2651728 21952 12:20:01 11969044 15329984 618112 3.77 116580 3368692 1395884 8.01 1365248 2667644 17620 Average: 11411730 14280515 1676154 10.23 98414 2924086 2359499 13.54 2238932 2386719 55438 12:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:11:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 12:11:02 ens3 499.15 316.06 2210.70 71.94 0.00 0.00 0.00 0.00 12:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 12:12:01 ens3 206.20 167.53 2257.18 26.68 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:13:01 ens3 168.19 135.79 1887.35 18.93 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 12:14:01 ens3 36.18 29.98 7.98 7.87 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:15:01 ens3 44.31 41.11 10.90 10.81 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 lo 1.73 1.73 0.19 0.19 0.00 0.00 0.00 0.00 12:16:01 ens3 175.14 101.65 3052.54 14.62 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 12:17:01 ens3 50.64 47.13 13.18 13.56 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 12:18:01 ens3 49.41 44.98 13.52 13.48 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 12:19:01 ens3 47.38 39.83 25.87 10.72 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:20:01 ens3 35.15 33.77 23.37 18.11 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 131.06 95.66 948.11 20.66 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-9101) 11/21/24 _x86_64_ (4 CPU) 12:09:57 LINUX RESTART (4 CPU) 12:10:01 CPU %user %nice %system %iowait %steal %idle 12:11:02 all 15.37 17.72 14.39 5.03 0.12 47.37 12:11:02 0 14.70 18.16 14.16 4.39 0.14 48.45 12:11:02 1 13.80 18.06 14.39 3.47 0.12 50.17 12:11:02 2 15.81 17.98 15.09 4.11 0.12 46.89 12:11:02 3 17.18 16.69 13.91 8.13 0.10 44.00 12:12:01 all 25.55 4.27 4.65 2.69 0.08 62.77 12:12:01 0 22.11 3.72 4.29 1.17 0.07 68.65 12:12:01 1 18.43 4.26 3.84 5.30 0.07 68.10 12:12:01 2 23.14 4.31 4.47 0.94 0.07 67.08 12:12:01 3 38.55 4.77 6.00 3.34 0.12 47.22 12:13:01 all 72.11 0.00 2.20 2.00 0.10 23.59 12:13:01 0 71.18 0.00 2.53 0.44 0.10 25.75 12:13:01 1 76.60 0.00 1.96 3.80 0.12 17.52 12:13:01 2 76.05 0.00 2.24 0.52 0.10 21.10 12:13:01 3 64.56 0.00 2.08 3.24 0.10 30.02 12:14:01 all 79.02 0.00 2.02 0.07 0.09 18.81 12:14:01 0 79.03 0.00 2.24 0.03 0.08 18.61 12:14:01 1 82.26 0.00 1.79 0.05 0.08 15.81 12:14:01 2 80.22 0.00 2.23 0.08 0.10 17.37 12:14:01 3 74.54 0.00 1.81 0.10 0.10 23.44 12:15:01 all 78.53 0.00 1.91 0.05 0.11 19.41 12:15:01 0 82.27 0.00 2.56 0.02 0.10 15.06 12:15:01 1 82.11 0.00 1.40 0.05 0.12 16.32 12:15:01 2 79.43 0.00 1.87 0.02 0.12 18.56 12:15:01 3 70.27 0.00 1.80 0.12 0.10 27.72 12:16:01 all 79.65 0.00 2.69 0.62 0.11 16.92 12:16:01 0 81.12 0.00 2.43 0.57 0.12 15.76 12:16:01 1 82.65 0.00 2.79 0.67 0.10 13.79 12:16:01 2 73.29 0.00 2.54 0.23 0.10 23.84 12:16:01 3 81.58 0.00 3.01 1.02 0.12 14.27 12:17:01 all 76.90 0.00 2.17 0.11 0.10 20.71 12:17:01 0 73.53 0.00 1.64 0.18 0.10 24.55 12:17:01 1 82.17 0.00 2.47 0.07 0.12 15.18 12:17:01 2 70.57 0.00 1.84 0.10 0.10 27.39 12:17:01 3 81.35 0.00 2.73 0.10 0.10 15.71 12:18:01 all 70.81 0.00 2.44 0.37 0.09 26.28 12:18:01 0 70.19 0.00 2.14 0.15 0.08 27.44 12:18:01 1 65.50 0.00 2.06 0.82 0.08 31.53 12:18:01 2 70.62 0.00 2.19 0.33 0.10 26.76 12:18:01 3 76.93 0.00 3.37 0.18 0.08 19.43 12:19:01 all 74.34 0.00 2.04 0.03 0.10 23.51 12:19:01 0 78.44 0.00 2.24 0.08 0.10 19.14 12:19:01 1 68.29 0.00 2.29 0.02 0.12 29.29 12:19:01 2 80.57 0.00 1.95 0.00 0.08 17.39 12:19:01 3 70.05 0.00 1.67 0.00 0.08 28.20 12:20:01 all 38.99 0.00 1.50 0.42 0.06 59.03 12:20:01 0 34.71 0.00 1.22 0.10 0.05 63.93 12:20:01 1 30.64 0.00 1.42 0.23 0.07 67.63 12:20:01 2 41.62 0.00 1.77 0.05 0.07 56.49 12:20:01 3 49.00 0.00 1.57 1.29 0.07 48.08 Average: all 61.23 2.18 3.59 1.13 0.10 31.77 Average: 0 60.84 2.16 3.53 0.71 0.09 32.67 Average: 1 60.38 2.21 3.43 1.44 0.10 32.44 Average: 2 61.25 2.21 3.61 0.64 0.10 32.20 Average: 3 62.47 2.13 3.78 1.74 0.10 29.78