---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42745 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: 2799.998 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 902 26292 1 4905 30732 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:8f:4e:a1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:fe8f:4ea1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:ef:22:6d 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-42745) 10/15/24 _x86_64_ (8 CPU) 15:03:48 LINUX RESTART (8 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:02 423.23 141.51 281.72 0.00 11506.75 59991.07 0.00 15:06:01 153.69 71.38 82.31 0.00 3581.29 11718.08 0.00 15:07:01 44.09 7.88 36.21 0.00 397.00 13988.34 0.00 15:08:01 36.46 1.40 35.06 0.00 64.66 7728.71 0.00 15:09:01 61.71 4.45 57.26 0.00 4252.22 13241.79 0.00 15:10:01 33.86 2.03 31.83 0.00 336.88 7868.42 0.00 15:11:01 26.80 0.62 26.18 0.00 25.33 7204.67 0.00 15:12:01 70.35 0.08 70.27 0.00 1.47 36531.51 0.00 15:13:01 67.57 0.27 67.31 0.00 29.46 13808.37 0.00 Average: 101.88 25.43 76.45 0.00 2241.44 19133.70 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:02 29746956 31565744 761096 2.32 65928 2064624 1669164 4.92 996660 1801284 118688 15:06:01 28494720 30865704 1438824 4.38 94592 2563920 2216548 6.53 1768444 2235200 296468 15:07:01 27140696 29765952 2524832 7.68 113256 2783092 3230792 9.52 2954292 2376128 132244 15:08:01 26833964 29638116 2651740 8.07 130972 2922200 3242716 9.56 3123304 2486752 96012 15:09:01 26387852 29691112 2590124 7.88 158136 3362136 3225908 9.51 3185100 2829048 103700 15:10:01 26203824 29685224 2588576 7.87 179384 3494660 3331720 9.82 3353028 2816596 74024 15:11:01 25081896 29724584 2548592 7.75 198012 4588460 3123688 9.21 3549556 3690148 1017396 15:12:01 22724868 27269896 5002828 15.22 199896 4490248 5625876 16.59 5815268 3780796 95460 15:13:01 26996532 31525884 747812 2.28 216784 4455900 1630268 4.81 1583596 3744320 5580 Average: 26623479 29970246 2317158 7.05 150773 3413916 3032964 8.94 2925472 2862252 215508 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 15:05:02 ens3 428.26 292.75 2139.99 72.99 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 15:06:01 ens3 290.60 241.82 3690.24 33.16 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:07:01 ens3 193.73 154.26 1014.18 31.99 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:08:01 ens3 157.82 116.56 176.58 33.35 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:09:01 ens3 315.55 191.43 2186.24 46.42 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:10:01 ens3 113.75 98.20 35.14 34.30 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 ens3 377.97 310.55 2564.96 67.59 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:12:01 ens3 270.59 227.00 89.45 83.38 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 ens3 481.72 463.12 114.14 139.85 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 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 292.22 232.84 1330.22 60.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42745) 10/15/24 _x86_64_ (8 CPU) 15:03:48 LINUX RESTART (8 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:02 all 8.93 8.76 8.04 4.15 0.17 69.94 15:05:02 0 4.13 9.62 7.50 1.25 0.17 77.33 15:05:02 1 9.07 8.84 11.05 1.60 0.18 69.26 15:05:02 2 12.24 8.07 7.72 2.74 0.17 69.06 15:05:02 3 9.65 6.76 7.45 12.68 0.15 63.31 15:05:02 4 10.17 7.26 7.04 5.90 0.15 69.48 15:05:02 5 7.41 10.38 7.71 2.34 0.17 71.99 15:05:02 6 7.13 9.86 8.31 2.51 0.17 72.03 15:05:02 7 11.69 9.31 7.56 4.25 0.19 66.99 15:06:01 all 17.67 3.28 3.66 1.89 0.10 73.40 15:06:01 0 9.81 3.45 3.32 0.54 0.07 82.81 15:06:01 1 9.83 3.84 3.35 3.26 0.10 79.62 15:06:01 2 17.73 3.13 3.16 0.85 0.09 75.04 15:06:01 3 12.77 1.55 4.06 4.44 0.14 77.04 15:06:01 4 40.45 2.97 4.31 2.99 0.12 49.16 15:06:01 5 24.64 2.52 3.85 0.70 0.09 68.22 15:06:01 6 14.53 4.45 3.16 0.56 0.10 77.19 15:06:01 7 11.65 4.28 4.06 1.80 0.12 78.08 15:07:01 all 46.44 0.00 1.38 0.84 0.12 51.23 15:07:01 0 42.20 0.00 1.84 0.77 0.20 54.99 15:07:01 1 43.34 0.00 0.92 1.71 0.08 53.94 15:07:01 2 51.97 0.00 1.29 0.34 0.10 46.30 15:07:01 3 60.15 0.00 1.81 1.76 0.17 36.11 15:07:01 4 49.61 0.00 1.54 0.67 0.10 48.08 15:07:01 5 49.77 0.00 1.19 0.77 0.10 48.17 15:07:01 6 39.45 0.00 1.21 0.55 0.10 58.69 15:07:01 7 35.07 0.00 1.20 0.17 0.08 63.48 15:08:01 all 43.26 0.00 1.35 0.52 0.09 54.78 15:08:01 0 33.20 0.00 1.35 0.22 0.08 65.15 15:08:01 1 48.49 0.00 2.23 0.02 0.08 49.18 15:08:01 2 49.21 0.00 1.22 0.03 0.12 49.41 15:08:01 3 32.57 0.00 1.07 3.18 0.08 63.09 15:08:01 4 48.29 0.00 0.87 0.50 0.10 50.23 15:08:01 5 42.18 0.00 1.55 0.17 0.08 56.02 15:08:01 6 54.02 0.00 1.31 0.05 0.12 44.51 15:08:01 7 38.12 0.00 1.16 0.02 0.08 60.62 15:09:01 all 39.63 0.00 1.53 1.84 0.10 56.89 15:09:01 0 27.81 0.00 1.63 2.53 0.10 67.93 15:09:01 1 40.11 0.00 1.79 1.25 0.10 56.75 15:09:01 2 41.11 0.00 1.14 3.94 0.12 53.69 15:09:01 3 35.24 0.00 1.34 1.98 0.08 61.36 15:09:01 4 52.87 0.00 1.54 0.07 0.13 45.39 15:09:01 5 46.22 0.00 1.66 2.34 0.10 49.68 15:09:01 6 41.96 0.00 1.42 2.29 0.10 54.22 15:09:01 7 31.76 0.00 1.73 0.32 0.08 66.11 15:10:01 all 40.12 0.00 1.67 0.46 0.10 57.65 15:10:01 0 29.10 0.00 1.24 1.10 0.07 68.49 15:10:01 1 42.58 0.00 1.33 0.03 0.12 55.94 15:10:01 2 46.87 0.00 2.46 0.59 0.10 49.98 15:10:01 3 42.63 0.00 2.13 0.92 0.13 54.18 15:10:01 4 39.59 0.00 1.74 0.20 0.10 58.37 15:10:01 5 39.04 0.00 1.40 0.70 0.08 58.77 15:10:01 6 42.07 0.00 1.21 0.05 0.10 56.57 15:10:01 7 39.14 0.00 1.88 0.05 0.10 58.83 15:11:01 all 25.93 0.00 1.32 0.34 0.08 72.32 15:11:01 0 20.57 0.00 0.61 0.02 0.08 78.72 15:11:01 1 41.32 0.00 2.57 0.03 0.08 56.00 15:11:01 2 24.67 0.00 2.24 0.67 0.08 72.34 15:11:01 3 30.86 0.00 0.89 0.30 0.08 67.87 15:11:01 4 20.74 0.00 1.05 1.49 0.08 76.64 15:11:01 5 28.24 0.00 0.97 0.23 0.08 70.47 15:11:01 6 13.05 0.00 0.61 0.00 0.07 86.27 15:11:01 7 28.13 0.00 1.64 0.02 0.07 70.15 15:12:01 all 25.89 0.00 1.52 1.99 0.08 70.52 15:12:01 0 17.39 0.00 1.42 0.03 0.07 81.09 15:12:01 1 43.46 0.00 4.91 4.96 0.08 46.59 15:12:01 2 24.76 0.00 2.08 2.49 0.08 70.59 15:12:01 3 17.07 0.00 0.80 4.45 0.03 77.64 15:12:01 4 26.05 0.00 1.39 0.75 0.13 71.67 15:12:01 5 28.48 0.00 0.77 3.21 0.07 67.48 15:12:01 6 26.19 0.00 0.37 0.02 0.07 73.36 15:12:01 7 23.69 0.00 0.44 0.00 0.10 75.77 15:13:01 all 15.60 0.00 1.12 1.44 0.06 81.77 15:13:01 0 3.42 0.00 0.25 0.00 0.02 96.31 15:13:01 1 20.98 0.00 1.17 0.08 0.08 77.68 15:13:01 2 45.58 0.00 0.73 0.00 0.07 53.63 15:13:01 3 1.60 0.00 0.57 8.09 0.07 89.68 15:13:01 4 3.46 0.00 0.70 2.37 0.02 93.45 15:13:01 5 27.75 0.00 1.14 0.24 0.07 70.80 15:13:01 6 10.04 0.00 0.58 0.00 0.05 89.33 15:13:01 7 12.37 0.00 3.84 0.75 0.10 82.93 Average: all 29.31 1.33 2.39 1.50 0.10 65.37 Average: 0 20.87 1.45 2.13 0.72 0.09 74.74 Average: 1 33.29 1.40 3.26 1.44 0.10 60.51 Average: 2 34.94 1.24 2.45 1.30 0.10 59.98 Average: 3 26.99 0.92 2.23 4.19 0.10 65.56 Average: 4 32.34 1.13 2.23 1.65 0.10 62.54 Average: 5 32.67 1.42 2.24 1.19 0.09 62.38 Average: 6 27.62 1.58 2.01 0.67 0.10 68.03 Average: 7 25.77 1.50 2.60 0.82 0.10 69.21