---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-21426 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 13G 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1014 24967 1 6118 30621 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:44:07:bf brd ff:ff:ff:ff:ff:ff inet 10.30.171.48/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fe44:7bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:16:d2:60:7d 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-21426) 09/12/24 _x86_64_ (8 CPU) 18:24:57 LINUX RESTART (8 CPU) 18:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:26:03 430.81 158.94 271.87 0.00 12319.01 175590.60 0.00 18:27:01 293.91 52.40 241.51 0.00 987.97 8184.81 0.00 18:28:01 100.35 14.85 85.50 0.00 492.32 24317.01 0.00 18:29:01 57.16 2.27 54.89 0.00 80.25 5408.03 0.00 18:30:01 27.40 0.15 27.25 0.00 9.33 27110.68 0.00 18:31:01 64.51 7.52 56.99 0.00 4624.70 39228.13 0.00 18:32:01 24.96 0.20 24.76 0.00 26.13 27061.09 0.00 18:33:01 10.66 6.97 3.70 0.00 111.58 384.07 0.00 18:34:01 49.88 20.53 29.35 0.00 1821.96 3543.41 0.00 Average: 117.08 29.23 87.86 0.00 2279.59 34634.37 0.00 18:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:26:03 29728760 31420900 917596 2.79 49120 1964672 2252812 6.64 1084104 1754164 18300 18:27:01 28387500 30517336 1805672 5.49 67432 2366244 2467972 7.28 2173268 1970072 265440 18:28:01 28021136 30404916 1909880 5.81 80652 2600332 2556936 7.54 2339204 2155396 1424 18:29:01 27890296 30350556 1963280 5.97 83896 2673048 2586000 7.62 2499148 2124756 61704 18:30:01 26044220 30175400 2115968 6.44 93780 4297376 2703580 7.97 3641412 2772956 921720 18:31:01 26726364 31461016 814380 2.48 104408 4873236 1644076 4.85 2544152 3152136 226736 18:32:01 26134720 31452904 821680 2.50 128008 5398084 1637592 4.83 2589204 3663932 2108 18:33:01 26109956 31460324 812864 2.47 129944 5424260 1650580 4.87 2584924 3686908 17616 18:34:01 25730904 31322608 949776 2.89 143172 5634160 1764780 5.20 2790708 3839060 115296 Average: 27197095 30951773 1345677 4.09 97824 3914601 2140481 6.31 2471792 2791042 181149 18:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:26:03 lo 38.91 38.91 210.94 210.94 0.00 0.00 0.00 0.00 18:26:03 ens3 896.73 495.92 2013.57 184.85 0.00 0.00 0.00 0.00 18:26:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 74.19 74.19 256.45 256.45 0.00 0.00 0.00 0.00 18:27:01 ens3 1000.16 755.97 5858.67 195.59 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 727.48 727.48 696.06 696.06 0.00 0.00 0.00 0.00 18:28:01 ens3 314.75 192.03 3474.16 30.62 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 740.64 740.64 715.07 715.07 0.00 0.00 0.00 0.00 18:29:01 ens3 82.90 63.37 755.79 31.44 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 20.45 20.45 34.11 34.11 0.00 0.00 0.00 0.00 18:30:01 ens3 132.38 108.55 161.58 51.48 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 17.60 17.60 51.77 51.77 0.00 0.00 0.00 0.00 18:31:01 ens3 3925.95 2122.46 7052.48 10338.46 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 3.07 3.07 0.44 0.44 0.00 0.00 0.00 0.00 18:32:01 ens3 205.55 139.43 368.89 45.38 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 2.87 2.87 0.42 0.42 0.00 0.00 0.00 0.00 18:33:01 ens3 35.39 36.86 123.82 8.11 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:34:01 ens3 78.19 68.82 725.73 12.06 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 181.05 181.05 218.23 218.23 0.00 0.00 0.00 0.00 Average: ens3 740.37 441.44 2268.34 1214.66 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-21426) 09/12/24 _x86_64_ (8 CPU) 18:24:57 LINUX RESTART (8 CPU) 18:25:01 CPU %user %nice %system %iowait %steal %idle 18:26:03 all 7.56 9.52 8.10 2.08 0.13 72.62 18:26:03 0 7.17 9.04 7.32 1.10 0.10 75.26 18:26:03 1 9.58 9.04 8.97 0.88 0.20 71.33 18:26:03 2 7.80 10.90 9.05 0.91 0.12 71.23 18:26:03 3 7.49 9.49 8.35 1.51 0.12 73.04 18:26:03 4 6.31 7.40 6.29 0.96 0.12 78.92 18:26:03 5 9.51 8.63 7.45 6.03 0.12 68.28 18:26:03 6 6.81 10.54 8.73 4.19 0.14 69.59 18:26:03 7 5.81 11.11 8.64 1.06 0.10 73.28 18:27:01 all 24.84 3.53 4.07 0.96 0.09 66.50 18:27:01 0 23.15 3.51 4.89 0.57 0.09 67.79 18:27:01 1 22.31 3.54 4.49 1.33 0.09 68.24 18:27:01 2 29.70 3.33 3.51 0.69 0.09 62.67 18:27:01 3 29.49 2.97 3.58 1.02 0.10 62.84 18:27:01 4 28.41 3.88 5.11 1.90 0.09 60.62 18:27:01 5 20.57 3.23 3.65 1.58 0.09 70.89 18:27:01 6 25.22 3.81 3.56 0.33 0.09 66.99 18:27:01 7 19.89 4.02 3.79 0.26 0.10 71.93 18:28:01 all 30.45 0.00 1.29 1.07 0.07 67.12 18:28:01 0 21.68 0.00 0.73 0.25 0.07 77.27 18:28:01 1 37.59 0.00 1.80 0.07 0.08 60.45 18:28:01 2 25.63 0.00 1.29 0.85 0.05 72.19 18:28:01 3 30.11 0.00 1.02 0.84 0.08 67.94 18:28:01 4 29.09 0.00 1.04 4.90 0.08 64.90 18:28:01 5 24.73 0.00 1.16 0.69 0.07 73.35 18:28:01 6 39.12 0.00 2.35 0.13 0.08 58.31 18:28:01 7 35.70 0.00 0.89 0.80 0.07 62.55 18:29:01 all 34.52 0.00 1.43 0.22 0.07 63.76 18:29:01 0 39.51 0.00 1.07 0.47 0.07 58.89 18:29:01 1 25.21 0.00 1.44 0.13 0.07 73.15 18:29:01 2 34.59 0.00 0.53 0.52 0.08 64.28 18:29:01 3 39.00 0.00 1.16 0.02 0.07 59.76 18:29:01 4 32.23 0.00 1.39 0.12 0.05 66.21 18:29:01 5 37.27 0.00 2.30 0.39 0.08 59.96 18:29:01 6 31.65 0.00 1.63 0.08 0.05 66.58 18:29:01 7 36.74 0.00 1.95 0.03 0.08 61.20 18:30:01 all 19.06 0.00 1.11 0.67 0.05 79.11 18:30:01 0 7.88 0.00 0.55 0.85 0.07 90.65 18:30:01 1 14.79 0.00 0.54 0.00 0.03 84.65 18:30:01 2 12.84 0.00 1.44 0.00 0.08 85.64 18:30:01 3 21.49 0.00 1.14 0.02 0.05 77.30 18:30:01 4 17.69 0.00 0.82 1.20 0.07 80.22 18:30:01 5 45.29 0.00 2.13 3.25 0.05 49.28 18:30:01 6 11.37 0.00 1.12 0.00 0.03 87.48 18:30:01 7 21.17 0.00 1.15 0.03 0.05 77.60 18:31:01 all 11.37 0.00 2.16 1.52 0.07 84.89 18:31:01 0 5.23 0.00 2.29 2.29 0.10 90.09 18:31:01 1 16.29 0.00 4.21 0.07 0.08 79.35 18:31:01 2 12.64 0.00 1.42 0.79 0.07 85.09 18:31:01 3 26.29 0.00 1.61 0.92 0.07 71.10 18:31:01 4 13.60 0.00 1.76 5.20 0.07 79.38 18:31:01 5 4.36 0.00 1.85 1.46 0.05 92.28 18:31:01 6 3.99 0.00 2.28 0.72 0.07 92.94 18:31:01 7 8.60 0.00 1.90 0.67 0.05 88.78 18:32:01 all 1.16 0.00 0.44 0.84 0.02 97.54 18:32:01 0 0.87 0.00 0.22 0.33 0.00 98.58 18:32:01 1 3.35 0.00 0.72 0.00 0.02 95.91 18:32:01 2 0.60 0.00 0.42 0.80 0.02 98.17 18:32:01 3 3.09 0.00 0.70 0.00 0.02 96.19 18:32:01 4 0.43 0.00 0.42 0.00 0.03 99.12 18:32:01 5 0.50 0.00 0.72 5.58 0.03 93.16 18:32:01 6 0.20 0.00 0.18 0.00 0.03 99.58 18:32:01 7 0.23 0.00 0.15 0.00 0.02 99.60 18:33:01 all 0.74 0.00 0.43 0.06 0.02 98.75 18:33:01 0 0.52 0.00 0.30 0.00 0.02 99.17 18:33:01 1 0.35 0.00 0.45 0.00 0.03 99.17 18:33:01 2 0.35 0.00 0.81 0.12 0.02 98.70 18:33:01 3 0.30 0.00 0.20 0.00 0.00 99.50 18:33:01 4 3.60 0.00 0.67 0.25 0.03 95.44 18:33:01 5 0.22 0.00 0.42 0.07 0.02 99.28 18:33:01 6 0.13 0.00 0.23 0.02 0.02 99.60 18:33:01 7 0.43 0.00 0.35 0.02 0.02 99.18 18:34:01 all 5.45 0.00 1.11 0.86 0.04 92.54 18:34:01 0 0.58 0.00 0.83 0.02 0.07 98.50 18:34:01 1 5.00 0.00 1.23 0.50 0.02 93.24 18:34:01 2 2.65 0.00 1.12 3.59 0.03 92.61 18:34:01 3 1.76 0.00 0.74 0.27 0.03 97.20 18:34:01 4 13.22 0.00 1.25 1.22 0.05 84.25 18:34:01 5 13.63 0.00 1.47 1.22 0.03 83.65 18:34:01 6 5.64 0.00 1.28 0.02 0.03 93.03 18:34:01 7 1.13 0.00 0.98 0.05 0.02 97.82 Average: all 14.98 1.43 2.22 0.92 0.06 80.39 Average: 0 11.81 1.38 2.00 0.65 0.06 84.10 Average: 1 14.90 1.38 2.63 0.33 0.07 80.69 Average: 2 14.02 1.57 2.16 0.92 0.06 81.27 Average: 3 17.62 1.37 2.04 0.51 0.06 78.40 Average: 4 16.01 1.24 2.07 1.74 0.07 78.88 Average: 5 17.32 1.30 2.34 2.25 0.06 76.72 Average: 6 13.76 1.58 2.36 0.61 0.06 81.63 Average: 7 14.37 1.66 2.19 0.33 0.06 81.40