---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2760 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 12G 143G 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 1021 25085 1 5993 30613 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:d2:23:ab brd ff:ff:ff:ff:ff:ff inet 10.30.170.46/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:fed2:23ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b6:89:a5:8b 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-2760) 10/30/24 _x86_64_ (8 CPU) 08:19:39 LINUX RESTART (8 CPU) 08:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:21:01 439.76 160.02 279.74 0.00 11618.06 45574.40 0.00 08:22:01 251.77 13.91 237.86 0.00 187.04 6527.46 0.00 08:23:01 77.47 15.26 62.21 0.00 493.65 16094.52 0.00 08:24:01 73.79 4.02 69.77 0.00 148.78 15674.99 0.00 08:25:01 89.50 4.48 85.02 0.00 4353.14 31116.15 0.00 08:26:01 30.34 1.47 28.87 0.00 223.53 29434.19 0.00 08:27:01 21.10 8.38 12.71 0.00 172.10 15611.00 0.00 08:28:01 62.44 20.95 41.49 0.00 1822.36 21139.14 0.00 Average: 130.77 28.56 102.21 0.00 2377.29 22646.62 0.00 08:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:21:01 29321164 31138380 1199756 3.65 54704 2079852 2020376 5.96 1397580 1842276 85676 08:22:01 28728572 30682168 1649580 5.02 65356 2198636 2444272 7.21 1867568 1950492 84440 08:23:01 26904156 29622124 2691804 8.19 78388 2931676 3230132 9.52 3206164 2393904 476560 08:24:01 26724040 29460084 2852356 8.68 81120 2946632 3504788 10.33 3476500 2303792 303160 08:25:01 26788328 30241560 2047088 6.23 92732 3641164 2779672 8.19 2985124 2695304 164312 08:26:01 25567176 30186440 2090580 6.36 103296 4764632 2702124 7.97 3935488 2928348 368808 08:27:01 26181932 31396872 881172 2.68 117396 5316140 1691848 4.99 2758360 3461956 543552 08:28:01 25899804 31345064 931888 2.83 130976 5515072 1767152 5.21 2871136 3609936 102296 Average: 27014396 30509086 1793028 5.45 90496 3674226 2517546 7.42 2812240 2648251 266100 08:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:21:01 ens3 1162.31 718.13 3239.06 269.53 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 95.63 95.63 413.58 413.58 0.00 0.00 0.00 0.00 08:22:01 ens3 286.80 254.44 1710.92 64.72 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 12.55 12.55 37.12 37.12 0.00 0.00 0.00 0.00 08:23:01 ens3 572.80 386.69 6419.61 61.83 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 722.08 722.08 692.46 692.46 0.00 0.00 0.00 0.00 08:24:01 ens3 17.45 12.85 6.20 10.65 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 707.38 707.38 673.65 673.65 0.00 0.00 0.00 0.00 08:25:01 ens3 290.35 167.47 3637.29 40.34 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 14.35 14.35 21.58 21.58 0.00 0.00 0.00 0.00 08:26:01 ens3 101.72 66.64 35.67 74.16 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 31.76 31.76 71.20 71.20 0.00 0.00 0.00 0.00 08:27:01 ens3 4035.59 2174.34 1159.98 10849.76 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 3.03 3.03 12.41 12.41 0.00 0.00 0.00 0.00 08:28:01 ens3 71.49 57.06 681.34 11.27 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 817.30 479.69 2111.21 1422.76 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: lo 198.43 198.43 240.25 240.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2760) 10/30/24 _x86_64_ (8 CPU) 08:19:39 LINUX RESTART (8 CPU) 08:20:01 CPU %user %nice %system %iowait %steal %idle 08:21:01 all 14.42 9.09 8.30 2.01 0.14 66.04 08:21:01 0 16.32 9.07 9.19 3.32 0.13 61.96 08:21:01 1 16.41 8.82 8.21 1.13 0.15 65.27 08:21:01 2 15.07 9.57 8.25 1.27 0.14 65.71 08:21:01 3 12.97 10.14 8.64 1.25 0.17 66.84 08:21:01 4 14.63 9.30 7.49 1.05 0.14 67.40 08:21:01 5 13.80 9.23 8.05 1.38 0.12 67.42 08:21:01 6 11.53 8.65 8.48 0.96 0.12 70.27 08:21:01 7 14.67 7.95 8.10 5.72 0.12 63.43 08:22:01 all 7.20 1.43 1.62 0.75 0.05 88.96 08:22:01 0 6.82 1.34 1.50 0.82 0.05 89.47 08:22:01 1 9.07 1.47 1.22 0.33 0.03 87.88 08:22:01 2 9.29 1.57 1.94 0.38 0.05 86.77 08:22:01 3 4.04 1.72 1.74 0.70 0.03 91.77 08:22:01 4 6.79 1.36 1.74 2.08 0.05 87.98 08:22:01 5 8.91 1.32 1.70 0.33 0.07 87.67 08:22:01 6 7.20 0.93 1.34 0.51 0.03 89.98 08:22:01 7 5.47 1.74 1.76 0.82 0.07 90.15 08:23:01 all 35.51 0.00 1.95 1.12 0.08 61.34 08:23:01 0 32.74 0.00 2.04 1.57 0.08 63.56 08:23:01 1 36.80 0.00 1.11 0.02 0.08 62.00 08:23:01 2 39.85 0.00 3.08 2.90 0.08 54.08 08:23:01 3 26.14 0.00 1.65 0.25 0.08 71.88 08:23:01 4 37.78 0.00 1.86 0.05 0.08 60.22 08:23:01 5 38.32 0.00 2.29 4.00 0.08 55.30 08:23:01 6 29.39 0.00 1.24 0.02 0.08 69.26 08:23:01 7 43.10 0.00 2.27 0.13 0.08 54.41 08:24:01 all 35.94 0.00 1.49 0.53 0.08 61.97 08:24:01 0 28.33 0.00 0.87 0.13 0.08 70.59 08:24:01 1 36.42 0.00 1.07 0.70 0.08 61.73 08:24:01 2 29.84 0.00 1.12 0.30 0.08 68.65 08:24:01 3 41.68 0.00 1.91 0.23 0.08 56.09 08:24:01 4 37.33 0.00 3.08 2.51 0.07 57.01 08:24:01 5 37.75 0.00 1.09 0.20 0.08 60.87 08:24:01 6 37.02 0.00 1.44 0.07 0.10 61.38 08:24:01 7 39.22 0.00 1.31 0.05 0.07 59.36 08:25:01 all 25.06 0.00 1.71 1.91 0.07 71.25 08:25:01 0 47.60 0.00 1.98 1.10 0.08 49.23 08:25:01 1 24.61 0.00 2.17 0.20 0.05 72.97 08:25:01 2 19.02 0.00 1.09 4.16 0.08 75.65 08:25:01 3 18.09 0.00 1.42 0.05 0.08 80.36 08:25:01 4 20.95 0.00 1.58 3.45 0.07 73.96 08:25:01 5 23.29 0.00 2.60 2.10 0.07 71.94 08:25:01 6 25.52 0.00 1.66 0.57 0.08 72.17 08:25:01 7 21.68 0.00 1.15 3.66 0.07 73.44 08:26:01 all 15.01 0.00 1.21 0.92 0.06 82.80 08:26:01 0 36.73 0.00 1.79 0.89 0.07 60.53 08:26:01 1 10.38 0.00 1.12 0.02 0.07 88.41 08:26:01 2 10.93 0.00 0.73 0.00 0.03 88.31 08:26:01 3 14.16 0.00 1.29 2.49 0.05 82.01 08:26:01 4 11.88 0.00 1.99 1.86 0.08 84.19 08:26:01 5 7.87 0.00 0.72 1.96 0.07 89.38 08:26:01 6 11.55 0.00 0.80 0.00 0.07 87.58 08:26:01 7 16.57 0.00 1.22 0.17 0.05 82.00 08:27:01 all 10.18 0.00 1.42 0.42 0.07 87.91 08:27:01 0 10.19 0.00 0.52 0.25 0.03 89.01 08:27:01 1 34.77 0.00 1.54 0.02 0.05 63.62 08:27:01 2 17.89 0.00 1.40 0.00 0.10 80.61 08:27:01 3 8.08 0.00 1.97 1.80 0.08 88.07 08:27:01 4 1.20 0.00 0.94 0.67 0.08 97.11 08:27:01 5 2.78 0.00 0.85 0.00 0.08 96.29 08:27:01 6 3.66 0.00 1.71 0.02 0.07 94.55 08:27:01 7 2.64 0.00 2.49 0.59 0.08 94.20 08:28:01 all 5.21 0.00 0.55 0.93 0.03 93.29 08:28:01 0 17.02 0.00 0.97 0.38 0.03 81.59 08:28:01 1 0.88 0.00 0.52 1.33 0.02 97.25 08:28:01 2 2.74 0.00 0.45 0.47 0.02 96.32 08:28:01 3 1.80 0.00 0.55 0.08 0.02 97.55 08:28:01 4 0.25 0.00 0.12 0.02 0.02 99.60 08:28:01 5 1.32 0.00 0.40 4.26 0.03 93.98 08:28:01 6 4.35 0.00 0.57 0.22 0.03 94.83 08:28:01 7 13.32 0.00 0.80 0.65 0.05 85.18 Average: all 18.56 1.31 2.27 1.07 0.07 76.71 Average: 0 24.43 1.29 2.35 1.06 0.07 70.80 Average: 1 21.16 1.28 2.11 0.47 0.07 74.92 Average: 2 18.07 1.38 2.25 1.18 0.07 77.04 Average: 3 15.87 1.48 2.39 0.85 0.08 79.33 Average: 4 16.33 1.32 2.34 1.46 0.07 78.47 Average: 5 16.76 1.32 2.21 1.78 0.08 77.85 Average: 6 16.27 1.19 2.15 0.30 0.07 80.01 Average: 7 19.61 1.20 2.38 1.47 0.07 75.27