---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3413 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1124 24979 1 5996 30510 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:51:94:0d brd ff:ff:ff:ff:ff:ff inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85847sec preferred_lft 85847sec inet6 fe80::f816:3eff:fe51:940d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:15:f0:b7:6e 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-3413) 11/01/24 _x86_64_ (8 CPU) 17:46:58 LINUX RESTART (8 CPU) 17:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:48:02 440.43 149.36 291.07 0.00 12150.91 195081.75 0.00 17:49:01 296.41 63.53 232.88 0.00 1197.76 7755.85 0.00 17:50:01 83.54 16.98 66.56 0.00 578.61 25515.36 0.00 17:51:01 55.51 0.07 55.45 0.00 2.80 7496.70 0.00 17:52:01 37.39 0.17 37.22 0.00 9.33 5611.46 0.00 17:53:01 76.14 5.95 70.19 0.00 4592.57 52510.31 0.00 17:54:01 34.06 8.71 25.34 0.00 157.81 32675.24 0.00 17:55:01 34.28 9.28 25.00 0.00 826.66 4505.52 0.00 17:56:01 73.65 11.98 61.67 0.00 1098.35 8407.67 0.00 Average: 125.39 29.49 95.90 0.00 2292.40 37782.99 0.00 17:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:48:02 29758300 31432472 906012 2.76 49100 1947504 1783044 5.26 1069224 1742008 23080 17:49:01 28156840 30356812 1965592 5.98 67752 2435544 2618948 7.72 2220276 2155064 352896 17:50:01 26309092 29035204 3273692 9.96 78520 2939852 3841960 11.33 3817416 2371636 209336 17:51:01 26149348 28889420 3418780 10.40 81004 2950812 3849120 11.35 4071312 2277684 291800 17:52:01 26905344 30093816 2205740 6.71 86224 3386196 2819008 8.31 3059616 2521996 726440 17:53:01 25399408 30022764 2250172 6.85 103412 4767288 2829660 8.34 4090556 2931032 435360 17:54:01 26119348 31346888 925892 2.82 118224 5325416 1775264 5.23 2801084 3472208 75104 17:55:01 25873912 31256092 1016364 3.09 129080 5455080 1852080 5.46 2925664 3576500 82196 17:56:01 25605456 31267564 1003552 3.05 147348 5686620 1820760 5.37 2955408 3785144 127912 Average: 26697450 30411226 1885088 5.73 95629 3877146 2576649 7.60 3001173 2759252 258236 17:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:48:02 lo 2.43 2.43 0.23 0.23 0.00 0.00 0.00 0.00 17:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:02 ens3 618.03 396.00 1731.02 146.89 0.00 0.00 0.00 0.00 17:49:01 lo 107.13 107.13 460.48 460.48 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 1244.01 856.11 7173.84 227.26 0.00 0.00 0.00 0.00 17:50:01 lo 771.04 771.04 737.36 737.36 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 271.54 170.79 2911.98 26.37 0.00 0.00 0.00 0.00 17:51:01 lo 779.04 779.04 746.86 746.86 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 29.81 21.06 30.54 12.17 0.00 0.00 0.00 0.00 17:52:01 lo 12.93 12.93 21.47 21.47 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 115.59 94.95 871.49 41.54 0.00 0.00 0.00 0.00 17:53:01 lo 30.23 30.23 71.18 71.18 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 294.33 152.96 2805.25 80.20 0.00 0.00 0.00 0.00 17:54:01 lo 0.90 0.90 0.30 0.30 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 3971.03 2227.42 1139.91 10850.25 0.00 0.00 0.00 0.00 17:55:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 ens3 50.14 43.64 425.53 7.76 0.00 0.00 0.00 0.00 17:56:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 ens3 52.41 44.99 497.96 10.49 0.00 0.00 0.00 0.00 Average: lo 189.66 189.66 226.03 226.03 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 737.63 444.58 1944.43 1269.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3413) 11/01/24 _x86_64_ (8 CPU) 17:46:58 LINUX RESTART (8 CPU) 17:47:01 CPU %user %nice %system %iowait %steal %idle 17:48:02 all 8.14 9.17 8.37 2.39 0.11 71.81 17:48:02 0 8.21 10.72 9.29 2.07 0.10 69.62 17:48:02 1 8.60 9.57 8.66 1.03 0.12 72.02 17:48:02 2 8.77 9.41 8.11 1.85 0.13 71.72 17:48:02 3 6.57 9.91 8.73 1.03 0.10 73.67 17:48:02 4 9.96 9.55 9.47 4.14 0.10 66.78 17:48:02 5 7.43 7.87 8.00 6.88 0.12 69.70 17:48:02 6 6.47 9.57 8.25 0.76 0.12 74.84 17:48:02 7 9.14 6.77 6.45 1.35 0.12 76.16 17:49:01 all 22.34 4.53 5.36 1.07 0.10 66.60 17:49:01 0 29.54 3.64 4.21 1.06 0.09 61.47 17:49:01 1 26.96 3.85 4.74 0.56 0.09 63.80 17:49:01 2 14.70 5.20 5.76 0.75 0.10 73.48 17:49:01 3 29.26 4.69 6.86 0.77 0.10 58.32 17:49:01 4 18.76 4.80 5.20 0.44 0.10 70.70 17:49:01 5 17.81 4.45 5.22 1.21 0.10 71.21 17:49:01 6 19.16 5.04 5.16 2.91 0.10 67.63 17:49:01 7 22.56 4.55 5.75 0.88 0.10 66.15 17:50:01 all 34.91 0.00 1.51 1.18 0.08 62.33 17:50:01 0 29.64 0.00 0.67 0.12 0.07 69.51 17:50:01 1 30.68 0.00 1.98 5.32 0.07 61.96 17:50:01 2 36.12 0.00 1.59 0.20 0.07 62.02 17:50:01 3 41.06 0.00 1.44 0.39 0.07 57.04 17:50:01 4 43.16 0.00 1.46 0.20 0.08 55.10 17:50:01 5 37.63 0.00 2.56 1.82 0.08 57.90 17:50:01 6 35.48 0.00 1.11 1.14 0.08 62.19 17:50:01 7 25.59 0.00 1.28 0.28 0.08 72.76 17:51:01 all 33.47 0.00 1.54 0.38 0.07 64.53 17:51:01 0 30.59 0.00 1.42 0.17 0.05 67.77 17:51:01 1 25.33 0.00 1.25 0.80 0.07 72.55 17:51:01 2 42.29 0.00 1.37 0.18 0.08 56.06 17:51:01 3 36.89 0.00 1.29 0.12 0.07 61.64 17:51:01 4 35.82 0.00 2.45 0.80 0.07 60.86 17:51:01 5 36.72 0.00 2.02 0.57 0.07 60.62 17:51:01 6 29.88 0.00 1.07 0.40 0.07 68.58 17:51:01 7 30.29 0.00 1.46 0.02 0.07 68.17 17:52:01 all 20.37 0.00 1.32 0.25 0.05 78.01 17:52:01 0 17.52 0.00 1.95 0.52 0.07 79.94 17:52:01 1 16.44 0.00 1.30 1.09 0.05 81.12 17:52:01 2 45.26 0.00 2.28 0.02 0.07 52.37 17:52:01 3 21.08 0.00 1.10 0.05 0.05 77.73 17:52:01 4 15.05 0.00 1.27 0.15 0.07 83.46 17:52:01 5 16.20 0.00 0.55 0.00 0.05 83.20 17:52:01 6 17.30 0.00 0.87 0.07 0.03 81.72 17:52:01 7 14.12 0.00 1.26 0.07 0.03 84.52 17:53:01 all 16.28 0.00 1.87 2.83 0.06 78.96 17:53:01 0 14.69 0.00 2.18 7.17 0.05 75.92 17:53:01 1 12.90 0.00 1.48 0.20 0.05 85.37 17:53:01 2 15.45 0.00 1.51 0.18 0.07 82.80 17:53:01 3 13.08 0.00 1.70 9.60 0.07 75.55 17:53:01 4 16.55 0.00 2.09 0.82 0.05 80.49 17:53:01 5 11.68 0.00 1.52 3.46 0.05 83.29 17:53:01 6 22.88 0.00 1.84 0.20 0.07 75.02 17:53:01 7 23.04 0.00 2.66 1.02 0.07 73.21 17:54:01 all 10.82 0.00 1.83 0.97 0.07 86.30 17:54:01 0 2.07 0.00 0.30 0.00 0.03 97.60 17:54:01 1 54.32 0.00 2.72 3.84 0.07 39.05 17:54:01 2 3.87 0.00 3.31 0.05 0.08 92.68 17:54:01 3 4.01 0.00 2.56 2.81 0.07 90.55 17:54:01 4 0.93 0.00 0.81 0.00 0.05 98.21 17:54:01 5 11.93 0.00 0.60 0.57 0.07 86.83 17:54:01 6 6.07 0.00 1.87 0.25 0.10 91.71 17:54:01 7 3.31 0.00 2.50 0.25 0.07 93.88 17:55:01 all 4.07 0.00 0.43 0.42 0.02 95.06 17:55:01 0 2.13 0.00 0.63 0.02 0.03 97.19 17:55:01 1 14.16 0.00 0.72 1.17 0.05 83.91 17:55:01 2 1.80 0.00 0.30 0.02 0.02 97.87 17:55:01 3 0.90 0.00 0.20 0.02 0.03 98.84 17:55:01 4 0.18 0.00 0.13 0.00 0.00 99.68 17:55:01 5 0.55 0.00 0.25 1.30 0.02 97.88 17:55:01 6 4.28 0.00 0.67 0.33 0.02 94.70 17:55:01 7 8.53 0.00 0.52 0.50 0.02 90.44 17:56:01 all 9.34 0.00 0.83 0.88 0.03 88.93 17:56:01 0 7.94 0.00 0.83 0.12 0.05 91.06 17:56:01 1 8.15 0.00 0.75 2.02 0.02 89.06 17:56:01 2 1.17 0.00 0.35 0.03 0.03 98.41 17:56:01 3 0.55 0.00 0.27 0.02 0.03 99.13 17:56:01 4 0.87 0.00 0.53 0.50 0.02 98.08 17:56:01 5 6.82 0.00 0.74 3.36 0.03 89.05 17:56:01 6 15.50 0.00 1.25 0.33 0.02 82.90 17:56:01 7 33.64 0.00 1.90 0.63 0.05 63.77 Average: all 17.74 1.51 2.55 1.15 0.07 76.98 Average: 0 15.77 1.58 2.37 1.25 0.06 78.97 Average: 1 21.93 1.48 2.61 1.78 0.06 72.13 Average: 2 18.84 1.61 2.72 0.36 0.07 76.39 Average: 3 17.02 1.61 2.67 1.64 0.07 77.00 Average: 4 15.69 1.58 2.59 0.78 0.06 79.29 Average: 5 16.29 1.35 2.37 2.12 0.07 77.79 Average: 6 17.44 1.61 2.44 0.71 0.07 77.73 Average: 7 18.94 1.25 2.63 0.56 0.07 76.56