---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9160 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 11G 68G 14% / 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 710 11192 1 4094 14947 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:a7:ba:e3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.32/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fea7:bae3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dc:aa:ff:43 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-9160) 11/21/24 _x86_64_ (4 CPU) 16:14:18 LINUX RESTART (4 CPU) 16:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 150.30 73.36 76.94 0.00 2405.42 7296.14 0.00 16:17:01 57.67 13.81 43.86 0.00 1380.04 8993.83 0.00 16:18:01 174.46 36.62 137.84 0.00 1784.87 8290.04 0.00 16:19:01 88.97 1.12 87.85 0.00 55.19 4166.64 0.00 16:20:01 116.36 10.46 105.90 0.00 4681.51 33148.28 0.00 16:21:01 39.46 0.10 39.36 0.00 2.93 7069.22 0.00 16:22:01 43.08 0.43 42.64 0.00 20.26 10268.56 0.00 16:23:01 28.93 0.52 28.41 0.00 63.46 4023.20 0.00 16:24:01 34.96 1.20 33.76 0.00 57.06 17631.99 0.00 Average: 81.45 15.18 66.27 0.00 1158.96 11217.38 0.00 16:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 13281684 15408848 566752 3.46 73680 2245120 1330416 7.63 819008 1994776 238132 16:17:01 13256280 15437772 536904 3.28 75104 2297156 1242208 7.13 799272 2040084 1068 16:18:01 12013540 14496920 1466960 8.96 85776 2578436 2069980 11.88 1859508 2199576 39148 16:19:01 11535484 14095044 1866140 11.39 96208 2639836 2442140 14.01 2300624 2229240 21848 16:20:01 10615816 13873048 2077560 12.68 117464 3290264 2644864 15.17 2855708 2553340 109532 16:21:01 10763088 13964692 1985996 12.12 117928 3235900 2547976 14.62 2766880 2499216 26380 16:22:01 10386096 13767108 2183116 13.33 120888 3402072 2704464 15.52 2990332 2640856 146380 16:23:01 10122780 13876516 2073904 12.66 124668 3755316 2557764 14.67 2979632 2899536 415344 16:24:01 11462932 15302696 646980 3.95 125768 3838116 1380028 7.92 1650944 2889356 2276 Average: 11493078 14469183 1489368 9.09 104165 3031357 2102204 12.06 2113545 2438442 111123 16:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 91.29 77.97 928.75 8.83 0.00 0.00 0.00 0.00 16:16:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 42.36 36.73 303.11 14.11 0.00 0.00 0.00 0.00 16:17:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 294.34 239.99 3287.76 35.42 0.00 0.00 0.00 0.00 16:18:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 84.52 75.17 119.64 21.00 0.00 0.00 0.00 0.00 16:19:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 458.38 322.03 6008.19 36.04 0.00 0.00 0.00 0.00 16:20:01 lo 2930.66 2930.66 2751.16 2751.16 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 64.97 58.52 69.90 16.40 0.00 0.00 0.00 0.00 16:21:01 lo 2468.07 2468.07 2345.07 2345.07 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 124.18 98.43 852.54 23.07 0.00 0.00 0.00 0.00 16:22:01 lo 2618.51 2618.51 2482.97 2482.97 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 128.65 113.80 960.42 24.41 0.00 0.00 0.00 0.00 16:23:01 lo 314.23 314.23 296.91 296.91 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 194.43 232.76 90.02 503.26 0.00 0.00 0.00 0.00 16:24:01 lo 47.66 47.66 4.70 4.70 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 164.93 139.61 1403.26 75.96 0.00 0.00 0.00 0.00 Average: lo 933.25 933.25 877.34 877.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9160) 11/21/24 _x86_64_ (4 CPU) 16:14:18 LINUX RESTART (4 CPU) 16:15:02 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 18.86 9.92 7.97 2.80 0.08 60.37 16:16:01 0 12.84 8.80 7.20 2.51 0.08 68.57 16:16:01 1 30.84 8.15 7.12 4.70 0.09 49.11 16:16:01 2 15.83 10.85 8.25 1.70 0.07 63.30 16:16:01 3 15.99 11.88 9.33 2.29 0.07 60.45 16:17:01 all 1.58 0.00 0.35 1.26 0.03 96.78 16:17:01 0 1.14 0.00 0.25 0.12 0.03 98.46 16:17:01 1 1.47 0.00 0.20 0.23 0.02 98.08 16:17:01 2 1.47 0.00 0.55 4.54 0.03 93.40 16:17:01 3 2.25 0.00 0.42 0.13 0.02 97.18 16:18:01 all 65.73 0.00 2.45 1.22 0.16 30.44 16:18:01 0 61.92 0.00 1.98 0.70 0.13 35.26 16:18:01 1 67.64 0.00 2.52 1.81 0.19 27.85 16:18:01 2 67.60 0.00 2.13 0.76 0.17 29.34 16:18:01 3 65.77 0.00 3.18 1.63 0.14 29.29 16:19:01 all 76.71 0.00 2.18 1.34 0.11 19.65 16:19:01 0 77.56 0.00 1.83 0.18 0.10 20.33 16:19:01 1 77.27 0.00 2.47 0.52 0.12 19.62 16:19:01 2 78.72 0.00 1.97 0.59 0.08 18.64 16:19:01 3 73.30 0.00 2.47 4.07 0.13 20.02 16:20:01 all 61.50 0.00 4.55 6.31 0.11 27.52 16:20:01 0 62.47 0.00 4.41 6.46 0.12 26.55 16:20:01 1 63.27 0.00 4.92 6.69 0.12 25.00 16:20:01 2 62.87 0.00 5.68 5.06 0.10 26.29 16:20:01 3 57.40 0.00 3.19 7.04 0.12 32.25 16:21:01 all 63.22 0.00 3.29 1.51 0.12 31.86 16:21:01 0 62.24 0.00 3.56 1.16 0.14 32.91 16:21:01 1 61.86 0.00 2.37 2.03 0.10 33.63 16:21:01 2 67.00 0.00 3.97 2.15 0.10 26.77 16:21:01 3 61.76 0.00 3.25 0.68 0.14 34.17 16:22:01 all 68.35 0.00 3.03 0.83 0.09 27.70 16:22:01 0 65.54 0.00 2.96 0.64 0.08 30.78 16:22:01 1 69.61 0.00 3.47 1.49 0.08 25.34 16:22:01 2 72.87 0.00 2.33 0.10 0.08 24.61 16:22:01 3 65.38 0.00 3.35 1.11 0.10 30.06 16:23:01 all 54.44 0.00 2.21 0.99 0.12 42.24 16:23:01 0 68.42 0.00 2.83 0.32 0.08 28.34 16:23:01 1 49.05 0.00 1.97 2.17 0.13 46.67 16:23:01 2 47.08 0.00 2.37 1.12 0.12 49.31 16:23:01 3 53.27 0.00 1.67 0.34 0.14 44.58 16:24:01 all 11.84 0.00 1.04 2.51 0.07 84.54 16:24:01 0 11.83 0.00 1.37 0.03 0.07 86.70 16:24:01 1 16.42 0.00 1.39 3.95 0.07 78.18 16:24:01 2 16.14 0.00 0.91 0.39 0.07 82.50 16:24:01 3 2.98 0.00 0.50 5.66 0.07 90.79 Average: all 46.87 1.09 3.00 2.08 0.10 46.86 Average: 0 47.06 0.97 2.92 1.34 0.09 47.62 Average: 1 48.53 0.89 2.93 2.62 0.10 44.94 Average: 2 47.73 1.19 3.12 1.82 0.09 46.05 Average: 3 44.15 1.31 3.03 2.55 0.10 48.86