---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-21082 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 1136 24841 1 6122 30499 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:73:e3:94 brd ff:ff:ff:ff:ff:ff inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe73:e394/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b1:31:91:40 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-21082) 09/11/24 _x86_64_ (8 CPU) 10:23:00 LINUX RESTART (8 CPU) 10:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:25:01 310.48 68.76 241.73 0.00 1256.86 32192.38 0.00 10:26:01 93.43 14.88 78.55 0.00 504.45 25229.26 0.00 10:27:01 68.12 2.27 65.86 0.00 80.25 8782.80 0.00 10:28:01 28.60 0.13 28.46 0.00 5.07 26824.86 0.00 10:29:01 63.51 5.77 57.74 0.00 4563.51 39544.34 0.00 10:30:01 27.33 1.97 25.36 0.00 89.45 28132.64 0.00 10:31:01 2.73 0.00 2.73 0.00 0.00 224.50 0.00 10:32:01 29.82 15.98 13.85 0.00 911.43 1970.94 0.00 10:33:01 67.56 12.26 55.29 0.00 1125.15 6926.31 0.00 Average: 76.84 13.56 63.28 0.00 948.46 18869.47 0.00 10:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 28233016 30363900 1960456 5.96 67440 2367360 2668992 7.87 2306552 1992332 279848 10:26:01 27865344 30251124 2064404 6.28 80708 2602292 2739232 8.08 2493632 2157136 1032 10:27:01 27804788 30213520 2100368 6.39 83892 2621592 2750744 8.11 2636432 2077128 9616 10:28:01 26115432 30062476 2228544 6.78 94356 4117372 2835232 8.36 3597584 2750380 748652 10:29:01 25483988 29986880 2287368 6.96 104524 4646748 2918396 8.60 4009924 2929008 428 10:30:01 26002372 31322580 950960 2.89 128512 5398736 1825408 5.38 2719184 3664136 2992 10:31:01 26000844 31322516 951060 2.89 128600 5400216 1786512 5.27 2720088 3665544 20 10:32:01 25785480 31229700 1041964 3.17 135984 5504340 1855560 5.47 2841584 3743884 42164 10:33:01 25514916 31244160 1025824 3.12 158060 5738220 1899560 5.60 2879436 3944724 137440 Average: 26534020 30666317 1623439 4.94 109120 4266320 2364404 6.97 2911602 2991586 135799 10:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 113.11 113.11 459.00 459.00 0.00 0.00 0.00 0.00 10:25:01 ens3 1138.14 799.62 5971.48 226.86 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 748.28 748.28 714.99 714.99 0.00 0.00 0.00 0.00 10:26:01 ens3 321.60 196.48 3474.92 31.06 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 749.08 749.08 720.06 720.06 0.00 0.00 0.00 0.00 10:27:01 ens3 31.13 20.90 12.20 20.27 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 22.23 22.23 38.54 38.54 0.00 0.00 0.00 0.00 10:28:01 ens3 162.34 131.13 900.83 63.88 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 21.06 21.06 53.84 53.84 0.00 0.00 0.00 0.00 10:29:01 ens3 2206.45 1168.09 3114.36 5497.49 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 2.47 2.47 0.37 0.37 0.00 0.00 0.00 0.00 10:30:01 ens3 2048.13 1153.89 4312.21 4892.97 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 lo 3.13 3.13 0.47 0.47 0.00 0.00 0.00 0.00 10:31:01 ens3 23.50 27.33 27.64 5.90 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 lo 1.13 1.13 0.14 0.14 0.00 0.00 0.00 0.00 10:32:01 ens3 61.01 55.95 389.62 12.32 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 10:33:01 ens3 70.65 58.96 684.47 9.89 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 184.58 184.58 220.83 220.83 0.00 0.00 0.00 0.00 Average: ens3 673.65 401.36 2098.60 1195.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-21082) 09/11/24 _x86_64_ (8 CPU) 10:23:00 LINUX RESTART (8 CPU) 10:24:01 CPU %user %nice %system %iowait %steal %idle 10:25:01 all 24.80 5.04 5.18 1.20 0.12 63.67 10:25:01 0 19.72 4.84 4.76 0.64 0.10 69.94 10:25:01 1 24.27 5.35 5.54 0.54 0.13 64.16 10:25:01 2 30.84 4.30 7.07 1.79 0.12 55.89 10:25:01 3 29.34 4.58 4.31 0.99 0.12 60.65 10:25:01 4 24.44 5.37 5.29 1.27 0.12 63.52 10:25:01 5 25.09 4.78 4.31 1.09 0.12 64.62 10:25:01 6 24.08 5.68 5.26 2.44 0.12 62.43 10:25:01 7 20.64 5.43 4.90 0.82 0.12 68.10 10:26:01 all 31.25 0.00 1.31 1.11 0.07 66.26 10:26:01 0 30.02 0.00 0.97 0.73 0.07 68.21 10:26:01 1 32.58 0.00 1.59 1.78 0.07 63.98 10:26:01 2 30.59 0.00 0.80 0.15 0.07 68.39 10:26:01 3 35.24 0.00 1.46 0.67 0.08 62.55 10:26:01 4 29.13 0.00 2.28 0.84 0.08 67.66 10:26:01 5 29.50 0.00 0.89 0.30 0.07 69.25 10:26:01 6 30.52 0.00 1.24 4.22 0.07 63.95 10:26:01 7 32.45 0.00 1.29 0.15 0.07 66.04 10:27:01 all 31.83 0.00 1.45 0.41 0.08 66.23 10:27:01 0 26.48 0.00 1.15 0.02 0.07 72.28 10:27:01 1 36.93 0.00 1.25 1.37 0.10 60.34 10:27:01 2 24.49 0.00 1.97 0.96 0.12 72.47 10:27:01 3 33.35 0.00 1.31 0.03 0.07 65.24 10:27:01 4 39.25 0.00 1.21 0.03 0.07 59.44 10:27:01 5 32.52 0.00 2.08 0.67 0.07 64.66 10:27:01 6 23.04 0.00 1.65 0.00 0.07 75.24 10:27:01 7 38.62 0.00 0.97 0.18 0.08 60.15 10:28:01 all 18.99 0.00 1.13 0.75 0.05 79.07 10:28:01 0 9.46 0.00 0.69 0.00 0.07 89.78 10:28:01 1 12.12 0.00 1.34 4.99 0.05 81.50 10:28:01 2 26.14 0.00 1.59 0.77 0.03 71.47 10:28:01 3 13.91 0.00 0.37 0.00 0.02 85.70 10:28:01 4 15.55 0.00 0.60 0.00 0.05 83.80 10:28:01 5 42.57 0.00 1.64 0.08 0.08 55.63 10:28:01 6 20.20 0.00 1.36 0.02 0.05 78.38 10:28:01 7 11.96 0.00 1.43 0.17 0.08 86.36 10:29:01 all 10.44 0.00 1.77 2.10 0.07 85.62 10:29:01 0 3.10 0.00 1.66 1.11 0.07 94.06 10:29:01 1 16.35 0.00 1.18 5.55 0.07 76.85 10:29:01 2 22.54 0.00 2.69 4.35 0.07 70.34 10:29:01 3 7.91 0.00 1.24 0.72 0.03 90.10 10:29:01 4 6.51 0.00 1.06 2.06 0.05 90.32 10:29:01 5 6.98 0.00 2.55 0.37 0.08 90.01 10:29:01 6 12.00 0.00 1.83 0.92 0.10 85.14 10:29:01 7 8.14 0.00 1.95 1.73 0.05 88.12 10:30:01 all 5.61 0.00 1.09 0.87 0.05 92.39 10:30:01 0 1.00 0.00 0.85 0.03 0.03 98.08 10:30:01 1 12.91 0.00 1.05 0.00 0.03 86.01 10:30:01 2 21.19 0.00 2.16 0.12 0.05 76.48 10:30:01 3 0.87 0.00 0.67 0.00 0.03 98.43 10:30:01 4 1.41 0.00 0.62 0.20 0.03 97.73 10:30:01 5 4.67 0.00 1.90 0.37 0.05 93.01 10:30:01 6 1.09 0.00 0.56 0.00 0.08 98.27 10:30:01 7 1.66 0.00 0.91 6.22 0.05 91.16 10:31:01 all 0.41 0.00 0.07 0.03 0.02 99.47 10:31:01 0 0.33 0.00 0.12 0.12 0.02 99.42 10:31:01 1 0.08 0.00 0.02 0.00 0.02 99.88 10:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:31:01 4 0.00 0.00 0.00 0.10 0.02 99.88 10:31:01 5 2.02 0.00 0.15 0.00 0.02 97.81 10:31:01 6 0.53 0.00 0.18 0.00 0.05 99.23 10:31:01 7 0.27 0.00 0.10 0.00 0.02 99.62 10:32:01 all 3.17 0.00 1.08 0.27 0.02 95.46 10:32:01 0 2.31 0.00 0.67 0.15 0.02 96.85 10:32:01 1 10.13 0.00 1.04 0.52 0.03 88.28 10:32:01 2 1.15 0.00 0.69 0.00 0.02 98.14 10:32:01 3 1.33 0.00 1.13 0.00 0.03 97.51 10:32:01 4 2.66 0.00 0.70 0.90 0.02 95.72 10:32:01 5 2.02 0.00 1.77 0.00 0.02 96.20 10:32:01 6 1.58 0.00 1.70 0.00 0.03 96.69 10:32:01 7 4.23 0.00 0.94 0.57 0.02 94.26 10:33:01 all 8.88 0.00 0.65 0.74 0.03 89.69 10:33:01 0 5.44 0.00 0.50 0.65 0.02 93.39 10:33:01 1 1.30 0.00 0.23 0.03 0.02 98.42 10:33:01 2 2.10 0.00 0.40 0.40 0.00 97.10 10:33:01 3 0.17 0.00 0.17 1.86 0.07 97.74 10:33:01 4 7.57 0.00 0.65 1.75 0.02 90.01 10:33:01 5 9.95 0.00 0.75 0.08 0.02 89.20 10:33:01 6 28.87 0.00 1.18 0.80 0.07 69.08 10:33:01 7 15.61 0.00 1.33 0.38 0.03 82.64 Average: all 15.02 0.56 1.52 0.83 0.06 82.01 Average: 0 10.86 0.53 1.26 0.38 0.05 86.91 Average: 1 16.28 0.59 1.47 1.64 0.06 79.97 Average: 2 17.65 0.47 1.93 0.95 0.05 78.95 Average: 3 13.53 0.51 1.18 0.47 0.05 84.26 Average: 4 14.04 0.59 1.37 0.79 0.05 83.15 Average: 5 17.22 0.53 1.78 0.33 0.06 80.09 Average: 6 15.77 0.63 1.66 0.93 0.07 80.94 Average: 7 14.85 0.60 1.53 1.13 0.06 81.83