---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-19653 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: 2799.996 BogoMIPS: 5599.99 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 145G 7% / 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 902 26403 1 4794 30733 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:b9:74:73 brd ff:ff:ff:ff:ff:ff inet 10.30.170.80/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:feb9:7473/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e6:b7:1a:82 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-19653) 09/07/24 _x86_64_ (8 CPU) 08:52:29 LINUX RESTART (8 CPU) 08:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 415.30 114.25 301.05 0.00 5392.98 13835.76 0.00 08:55:01 515.38 49.86 465.52 0.00 3080.42 20102.27 0.00 08:56:01 17.68 0.33 17.35 0.00 11.73 3982.27 0.00 08:57:01 40.78 4.62 36.16 0.00 151.04 16153.04 0.00 08:58:01 174.92 6.45 168.47 0.00 4609.50 28612.96 0.00 08:59:02 77.44 0.30 77.14 0.00 14.06 30827.72 0.00 09:00:01 60.23 0.02 60.21 0.00 0.14 14932.66 0.00 09:01:01 7.35 0.00 7.35 0.00 0.00 351.41 0.00 09:02:01 13.33 0.15 13.18 0.00 12.13 300.88 0.00 Average: 146.56 19.40 127.15 0.00 1469.29 14353.67 0.00 08:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 29654992 31600200 721928 2.20 75008 2175748 1664168 4.91 956416 1920304 165488 08:55:01 28114852 30517072 1790888 5.45 90756 2600084 2477012 7.30 2150848 2237468 54716 08:56:01 27513316 29996048 2308316 7.02 93564 2674392 3000100 8.84 2721976 2260924 23172 08:57:01 27021080 29927268 2365680 7.20 105440 3074088 2917060 8.60 2945204 2505340 231344 08:58:01 26844012 30046812 2230036 6.78 122468 3344572 2799508 8.25 3038748 2553852 1212 08:59:02 24438180 28854720 3421776 10.41 136568 4496692 4040876 11.91 4457040 3495768 343496 09:00:01 24290324 28718232 3557872 10.82 137376 4506964 3960504 11.68 4619036 3479948 48 09:01:01 24275928 28705328 3570588 10.86 137576 4508284 3960504 11.68 4631500 3481108 244 09:02:01 27098244 31520912 755964 2.30 137916 4501700 1663740 4.90 1826484 3473912 2012 Average: 26583436 29987399 2302561 7.00 115186 3542503 2942608 8.68 3038584 2823180 91304 08:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 ens3 372.85 264.80 1637.45 71.44 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 08:55:01 ens3 288.85 231.58 3807.31 31.83 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:56:01 ens3 73.15 61.42 200.49 15.55 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:57:01 ens3 375.02 256.66 4613.16 33.85 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 2099.55 2099.55 1995.06 1995.06 0.00 0.00 0.00 0.00 08:58:01 ens3 232.31 146.63 2741.35 16.32 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 lo 1755.87 1755.87 1667.60 1667.60 0.00 0.00 0.00 0.00 08:59:02 ens3 220.21 163.68 2032.55 44.03 0.00 0.00 0.00 0.00 08:59:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:02 lo 2300.50 2300.50 2184.01 2184.01 0.00 0.00 0.00 0.00 09:00:01 ens3 0.56 0.44 0.27 0.22 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 965.92 965.92 1018.23 1018.23 0.00 0.00 0.00 0.00 09:01:01 ens3 0.30 0.13 0.02 0.01 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 2.03 2.03 0.22 0.22 0.00 0.00 0.00 0.00 09:02:01 ens3 6.35 5.07 4.35 2.27 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 2.30 2.30 1.64 1.64 0.00 0.00 0.00 0.00 Average: ens3 174.38 125.60 1674.15 23.91 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 794.22 794.22 764.78 764.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-19653) 09/07/24 _x86_64_ (8 CPU) 08:52:29 LINUX RESTART (8 CPU) 08:53:02 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 11.35 9.60 7.83 2.16 0.12 68.94 08:54:01 0 9.11 10.91 7.86 0.88 0.12 71.12 08:54:01 1 6.27 11.44 8.23 0.96 0.12 72.98 08:54:01 2 10.71 10.75 7.85 0.70 0.12 69.86 08:54:01 3 19.09 7.24 7.34 2.92 0.12 63.29 08:54:01 4 24.89 7.15 6.77 1.79 0.12 59.27 08:54:01 5 6.95 10.62 8.90 1.30 0.12 72.11 08:54:01 6 10.30 9.34 7.07 2.46 0.12 70.71 08:54:01 7 3.45 9.34 8.66 6.27 0.12 72.16 08:55:01 all 37.02 0.00 1.41 1.75 0.07 59.75 08:55:01 0 22.46 0.00 1.50 5.89 0.07 70.08 08:55:01 1 48.12 0.00 1.45 0.40 0.07 49.96 08:55:01 2 46.01 0.00 1.76 0.75 0.08 51.39 08:55:01 3 44.45 0.02 0.64 0.02 0.07 54.81 08:55:01 4 45.12 0.00 1.52 0.69 0.08 52.59 08:55:01 5 32.69 0.00 0.98 0.77 0.05 65.51 08:55:01 6 31.45 0.00 2.45 5.08 0.05 60.98 08:55:01 7 25.87 0.00 1.02 0.42 0.08 72.61 08:56:01 all 48.55 0.00 1.22 0.20 0.07 49.96 08:56:01 0 20.96 0.00 0.71 0.53 0.05 77.75 08:56:01 1 51.47 0.00 1.32 0.03 0.07 47.11 08:56:01 2 42.84 0.00 1.25 0.02 0.08 55.80 08:56:01 3 56.67 0.00 1.04 0.07 0.07 42.16 08:56:01 4 51.13 0.00 0.85 0.10 0.07 47.85 08:56:01 5 61.87 0.00 1.94 0.05 0.07 36.07 08:56:01 6 56.42 0.00 1.59 0.80 0.08 41.11 08:56:01 7 47.33 0.00 1.07 0.00 0.08 51.52 08:57:01 all 39.14 0.00 1.84 0.58 0.08 58.36 08:57:01 0 34.76 0.00 0.95 0.07 0.07 64.16 08:57:01 1 40.82 0.00 2.28 0.40 0.08 56.41 08:57:01 2 38.58 0.00 1.14 0.42 0.08 59.78 08:57:01 3 30.39 0.00 2.05 0.23 0.08 67.24 08:57:01 4 51.26 0.00 2.68 0.85 0.08 45.13 08:57:01 5 41.64 0.00 1.49 0.64 0.08 56.15 08:57:01 6 37.85 0.00 1.70 1.14 0.08 59.23 08:57:01 7 37.85 0.00 2.44 0.89 0.10 58.73 08:58:01 all 41.54 0.00 2.51 1.96 0.09 53.90 08:58:01 0 38.87 0.00 2.20 0.20 0.08 58.64 08:58:01 1 41.18 0.00 3.47 1.14 0.08 54.13 08:58:01 2 44.75 0.00 2.48 4.59 0.08 48.10 08:58:01 3 39.90 0.00 2.09 0.62 0.10 57.30 08:58:01 4 42.94 0.00 2.81 0.91 0.10 53.23 08:58:01 5 39.15 0.00 2.67 4.95 0.08 53.15 08:58:01 6 37.35 0.00 2.48 0.89 0.08 59.19 08:58:01 7 48.18 0.00 1.91 2.35 0.08 47.48 08:59:02 all 31.99 0.00 1.98 1.77 0.07 64.19 08:59:02 0 26.69 0.00 1.73 0.10 0.10 71.38 08:59:02 1 34.17 0.00 3.13 0.07 0.08 62.56 08:59:02 2 30.23 0.00 1.78 4.72 0.05 63.22 08:59:02 3 25.10 0.00 2.28 0.22 0.07 72.34 08:59:02 4 51.24 0.00 3.07 0.33 0.07 45.29 08:59:02 5 28.94 0.00 1.22 1.62 0.07 68.17 08:59:02 6 32.75 0.00 1.79 6.33 0.07 59.07 08:59:02 7 26.84 0.00 0.83 0.81 0.05 71.47 09:00:01 all 8.32 0.00 0.55 0.85 0.06 90.22 09:00:01 0 8.59 0.00 0.56 2.52 0.07 88.27 09:00:01 1 8.31 0.00 0.41 0.41 0.10 90.78 09:00:01 2 9.07 0.00 0.53 1.05 0.03 89.31 09:00:01 3 9.51 0.00 0.54 0.17 0.05 89.73 09:00:01 4 10.58 0.00 0.30 1.45 0.03 87.63 09:00:01 5 7.09 0.00 0.54 0.02 0.09 92.26 09:00:01 6 6.97 0.00 0.54 0.85 0.05 91.59 09:00:01 7 6.42 0.00 0.93 0.34 0.05 92.26 09:01:01 all 1.08 0.00 0.09 0.05 0.04 98.73 09:01:01 0 0.67 0.00 0.18 0.05 0.07 99.03 09:01:01 1 1.23 0.00 0.07 0.02 0.02 98.67 09:01:01 2 1.32 0.00 0.12 0.00 0.07 98.50 09:01:01 3 1.00 0.00 0.07 0.03 0.03 98.86 09:01:01 4 2.03 0.00 0.08 0.00 0.05 97.84 09:01:01 5 0.90 0.00 0.10 0.02 0.05 98.93 09:01:01 6 0.68 0.00 0.07 0.15 0.03 99.07 09:01:01 7 0.83 0.00 0.07 0.15 0.03 98.92 09:02:01 all 2.38 0.00 0.22 0.07 0.05 97.27 09:02:01 0 2.49 0.00 0.13 0.02 0.07 97.29 09:02:01 1 2.72 0.00 0.30 0.03 0.03 96.92 09:02:01 2 2.55 0.00 0.28 0.02 0.08 97.06 09:02:01 3 1.87 0.00 0.17 0.03 0.08 97.85 09:02:01 4 1.36 0.00 0.18 0.03 0.03 98.39 09:02:01 5 1.25 0.00 0.12 0.12 0.05 98.46 09:02:01 6 0.85 0.00 0.25 0.22 0.05 98.63 09:02:01 7 5.95 0.00 0.35 0.10 0.03 93.57 Average: all 24.64 1.05 1.95 1.04 0.07 71.25 Average: 0 18.33 1.19 1.74 1.14 0.08 77.53 Average: 1 26.09 1.25 2.28 0.38 0.07 69.92 Average: 2 25.17 1.17 1.90 1.37 0.08 70.33 Average: 3 25.36 0.79 1.79 0.47 0.07 71.52 Average: 4 31.16 0.78 2.02 0.68 0.07 65.29 Average: 5 24.55 1.16 1.98 1.05 0.07 71.18 Average: 6 23.87 1.02 1.98 1.99 0.07 71.06 Average: 7 22.58 1.01 1.90 1.24 0.07 73.19