---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1064 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 144G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 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: 32100 906 26193 1 5000 30729 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:bf:d3:cb brd ff:ff:ff:ff:ff:ff inet 10.30.171.154/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85803sec preferred_lft 85803sec inet6 fe80::f816:3eff:febf:d3cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:d2:e4:60 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-8c-8g-1064) 10/25/24 _x86_64_ (8 CPU) 07:12:09 LINUX RESTART (8 CPU) 07:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:14:01 146.74 74.53 72.21 0.00 2071.78 7958.40 0.00 07:15:01 93.72 39.43 54.29 0.00 2643.69 16424.20 0.00 07:16:01 33.74 0.50 33.24 0.00 13.46 10013.13 0.00 07:17:01 29.94 1.38 28.56 0.00 55.18 6876.51 0.00 07:18:01 77.94 6.05 71.90 0.00 4571.71 16308.25 0.00 07:19:01 31.26 0.70 30.56 0.00 21.86 7019.63 0.00 07:20:01 57.21 0.13 57.07 0.00 5.20 39212.26 0.00 07:21:01 50.10 0.20 49.90 0.00 18.79 9789.27 0.00 07:22:01 62.42 1.67 60.76 0.00 156.91 7300.78 0.00 Average: 64.63 13.73 50.90 0.00 1060.29 13443.68 0.00 07:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 29459208 31538160 780568 2.37 85132 2289908 1698972 5.01 1060940 1998208 243728 07:15:01 27817352 30337732 1963892 5.97 103272 2697708 2636412 7.77 2363948 2309796 143868 07:16:01 26912152 29636680 2657876 8.09 124140 2859988 3275684 9.66 3111664 2437000 63728 07:17:01 26889732 29821700 2471620 7.52 143452 3022376 3031688 8.94 2977940 2567232 81436 07:18:01 26293424 29782908 2492524 7.58 175428 3512344 3053908 9.00 3247120 2837316 74656 07:19:01 25948224 29749152 2525576 7.68 189624 3786940 3101708 9.14 3318636 3084660 210512 07:20:01 24307240 28902288 3372700 10.26 202112 4542276 3967540 11.70 4195248 3826376 80880 07:21:01 26494128 31466112 808148 2.46 217968 4860476 1679056 4.95 1653592 4141764 195396 07:22:01 26829572 31466476 808048 2.46 220628 4557468 1725928 5.09 1661020 3832448 2376 Average: 26772337 30300134 1986772 6.04 162417 3569943 2685655 7.92 2621123 3003867 121842 07:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 07:14:01 ens3 91.24 72.94 922.27 8.79 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 07:15:01 ens3 439.41 355.99 4572.08 56.42 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 ens3 116.86 88.62 48.46 25.05 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:17:01 ens3 162.10 141.30 230.47 43.35 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 07:18:01 ens3 325.14 187.52 2814.98 46.85 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:19:01 ens3 248.56 210.95 1438.68 55.28 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 07:20:01 ens3 477.67 347.03 1421.36 100.62 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:21:01 ens3 205.83 194.32 47.20 57.56 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 07:22:01 ens3 282.07 278.80 75.65 87.84 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 261.30 208.86 1286.37 53.61 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-8c-8g-1064) 10/25/24 _x86_64_ (8 CPU) 07:12:09 LINUX RESTART (8 CPU) 07:13:02 CPU %user %nice %system %iowait %steal %idle 07:14:01 all 9.53 6.77 5.43 1.69 0.12 76.47 07:14:01 0 24.48 6.61 6.33 2.06 0.14 60.38 07:14:01 1 2.07 7.17 5.66 1.49 0.10 83.51 07:14:01 2 6.49 7.43 5.58 0.43 0.12 79.95 07:14:01 3 1.13 7.56 4.98 2.07 0.09 84.17 07:14:01 4 0.68 7.27 6.01 0.75 0.10 85.19 07:14:01 5 6.01 8.13 5.41 0.46 0.17 79.82 07:14:01 6 5.28 7.65 5.38 1.12 0.10 80.47 07:14:01 7 30.01 2.37 4.10 5.11 0.10 58.31 07:15:01 all 38.29 0.00 1.41 1.29 0.10 58.91 07:15:01 0 26.97 0.00 1.32 3.60 0.10 68.00 07:15:01 1 36.17 0.00 1.52 1.14 0.10 61.07 07:15:01 2 45.81 0.00 1.17 0.47 0.10 52.45 07:15:01 3 43.35 0.00 1.89 0.45 0.10 54.20 07:15:01 4 29.19 0.00 1.15 0.33 0.08 69.24 07:15:01 5 40.07 0.00 1.39 3.21 0.10 55.23 07:15:01 6 46.57 0.00 2.03 0.96 0.10 50.34 07:15:01 7 38.17 0.00 0.80 0.18 0.13 60.71 07:16:01 all 45.62 0.00 1.39 0.72 0.10 52.18 07:16:01 0 43.94 0.00 1.39 1.32 0.08 53.26 07:16:01 1 52.66 0.00 1.11 0.00 0.10 46.13 07:16:01 2 46.05 0.00 1.27 0.94 0.10 51.63 07:16:01 3 55.62 0.00 1.70 0.32 0.10 42.26 07:16:01 4 42.71 0.00 1.09 0.05 0.10 56.05 07:16:01 5 39.79 0.00 1.38 2.73 0.08 56.01 07:16:01 6 52.32 0.00 2.20 0.39 0.10 44.99 07:16:01 7 31.92 0.00 0.97 0.02 0.10 67.00 07:17:01 all 41.93 0.00 1.25 0.33 0.09 56.40 07:17:01 0 39.58 0.00 0.95 0.97 0.07 58.44 07:17:01 1 44.64 0.00 1.34 0.43 0.12 53.47 07:17:01 2 44.63 0.00 1.05 0.62 0.10 53.59 07:17:01 3 42.53 0.00 0.94 0.12 0.08 56.34 07:17:01 4 36.30 0.00 1.02 0.00 0.08 62.60 07:17:01 5 54.16 0.00 2.03 0.27 0.08 43.46 07:17:01 6 45.15 0.00 1.79 0.12 0.07 52.87 07:17:01 7 28.65 0.00 0.89 0.10 0.10 70.26 07:18:01 all 39.70 0.00 1.92 1.77 0.09 56.52 07:18:01 0 35.46 0.00 2.17 2.25 0.07 60.05 07:18:01 1 42.32 0.00 2.57 1.47 0.08 53.55 07:18:01 2 52.10 0.00 1.97 2.54 0.10 43.29 07:18:01 3 41.15 0.00 1.86 0.29 0.10 56.60 07:18:01 4 39.65 0.00 1.52 0.78 0.08 57.97 07:18:01 5 26.70 0.00 1.98 5.98 0.08 65.25 07:18:01 6 41.21 0.00 1.42 0.63 0.10 56.63 07:18:01 7 38.95 0.00 1.89 0.25 0.07 58.83 07:19:01 all 34.81 0.00 1.36 0.31 0.07 63.45 07:19:01 0 27.08 0.00 1.20 0.60 0.08 71.04 07:19:01 1 38.75 0.00 1.32 0.07 0.07 59.80 07:19:01 2 50.45 0.00 2.79 0.12 0.07 46.57 07:19:01 3 45.06 0.00 1.59 0.12 0.08 53.15 07:19:01 4 34.84 0.00 1.07 0.87 0.07 63.15 07:19:01 5 31.00 0.00 0.82 0.02 0.07 68.10 07:19:01 6 28.58 0.00 1.22 0.05 0.08 70.06 07:19:01 7 22.70 0.00 0.84 0.67 0.07 75.72 07:20:01 all 18.62 0.00 1.13 3.02 0.06 77.16 07:20:01 0 3.83 0.00 0.79 12.81 0.05 82.52 07:20:01 1 28.47 0.00 1.49 0.52 0.10 69.42 07:20:01 2 39.68 0.00 1.49 0.12 0.05 58.67 07:20:01 3 21.67 0.00 2.06 3.10 0.08 73.09 07:20:01 4 9.87 0.00 0.42 0.00 0.03 89.68 07:20:01 5 11.59 0.00 1.38 0.05 0.05 86.93 07:20:01 6 22.58 0.00 1.12 5.05 0.07 71.19 07:20:01 7 11.19 0.00 0.32 2.56 0.07 85.87 07:21:01 all 24.18 0.00 1.39 0.72 0.09 73.63 07:21:01 0 33.12 0.00 0.94 0.03 0.08 65.83 07:21:01 1 8.97 0.00 0.13 0.00 0.17 90.73 07:21:01 2 7.59 0.00 0.35 3.03 0.05 88.97 07:21:01 3 43.41 0.00 1.47 0.02 0.07 55.04 07:21:01 4 18.73 0.00 0.28 0.02 0.08 80.88 07:21:01 5 20.50 0.00 1.62 0.55 0.12 77.21 07:21:01 6 47.90 0.00 6.16 0.37 0.10 45.47 07:21:01 7 13.40 0.00 0.18 1.74 0.03 84.65 07:22:01 all 10.29 0.00 0.83 0.78 0.05 88.06 07:22:01 0 26.23 0.00 0.52 0.02 0.05 73.18 07:22:01 1 14.58 0.00 0.62 0.13 0.08 84.59 07:22:01 2 12.56 0.00 0.57 3.17 0.03 83.67 07:22:01 3 0.47 0.00 0.12 0.02 0.02 99.38 07:22:01 4 2.92 0.00 0.33 0.00 0.05 96.70 07:22:01 5 1.83 0.00 2.63 0.17 0.03 95.34 07:22:01 6 19.32 0.00 0.67 0.48 0.12 79.42 07:22:01 7 4.37 0.00 1.17 2.22 0.02 92.22 Average: all 29.26 0.74 1.78 1.18 0.08 66.96 Average: 0 28.99 0.72 1.73 2.62 0.08 65.86 Average: 1 29.88 0.79 1.74 0.58 0.10 66.91 Average: 2 33.99 0.81 1.80 1.27 0.08 62.05 Average: 3 32.78 0.82 1.84 0.72 0.08 63.76 Average: 4 23.93 0.79 1.42 0.31 0.08 73.47 Average: 5 25.78 0.89 2.06 1.50 0.09 69.68 Average: 6 34.36 0.84 2.43 1.02 0.09 61.26 Average: 7 24.36 0.26 1.23 1.42 0.08 72.65