---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-32921 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: 2800.000 BogoMIPS: 5600.00 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 9% / 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1015 24309 1 6774 30620 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:21:f7:46 brd ff:ff:ff:ff:ff:ff inet 10.30.171.101/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85670sec preferred_lft 85670sec inet6 fe80::f816:3eff:fe21:f746/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:e5:19:f2 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-32921) 10/01/24 _x86_64_ (8 CPU) 06:22:08 LINUX RESTART (8 CPU) 06:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:24:01 374.62 70.74 303.88 0.00 1242.06 9016.51 0.00 06:25:01 95.08 13.51 81.57 0.00 425.72 20981.01 0.00 06:26:01 72.98 3.16 69.82 0.00 147.32 10029.98 0.00 06:27:01 67.19 2.65 64.54 0.00 88.65 8300.75 0.00 06:28:01 66.72 5.75 60.97 0.00 4566.31 38238.69 0.00 06:29:01 26.26 0.12 26.15 0.00 0.93 38954.04 0.00 06:30:01 14.16 1.95 12.21 0.00 89.32 14146.31 0.00 06:31:01 17.64 0.00 17.64 0.00 0.00 21563.35 0.00 06:32:01 9.30 6.97 2.33 0.00 111.58 335.68 0.00 06:33:01 31.08 9.27 21.81 0.00 825.73 2788.07 0.00 06:34:01 75.15 12.00 63.16 0.00 1099.28 8828.26 0.00 Average: 77.29 11.46 65.83 0.00 781.37 15742.66 0.00 06:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:24:01 28978300 30855896 1473828 4.48 65600 2122980 2335440 6.89 1697352 1875996 8188 06:25:01 27505080 30044116 2268948 6.90 74344 2760584 3188196 9.40 2797220 2208380 124332 06:26:01 27010640 29581344 2728472 8.30 81588 2783428 3380764 9.97 3366864 2131024 119328 06:27:01 27320776 30224856 2077416 6.32 87880 3103672 2747520 8.10 2775776 2398708 377848 06:28:01 25320472 30089608 2183468 6.64 105628 4906544 2763244 8.15 4029056 3067220 961252 06:29:01 25110160 30083192 2189136 6.66 104260 5106164 2763040 8.15 4234808 3067876 312 06:30:01 25470776 31449536 822484 2.50 130532 6038152 1645800 4.85 2911540 3983816 641780 06:31:01 25470948 31449816 821848 2.50 130616 6038544 1627892 4.80 2912568 3984136 204 06:32:01 25435804 31457288 812564 2.47 132744 6074020 1693236 4.99 2912596 4011348 29640 06:33:01 25226992 31378184 891764 2.71 141072 6183880 1702308 5.02 3021936 4098352 63168 06:34:01 24984436 31442980 826236 2.51 162364 6436376 1682136 4.96 3003424 4325712 123388 Average: 26166762 30732438 1554197 4.73 110603 4686759 2320871 6.84 3060285 3195688 222676 06:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:24:01 lo 99.47 99.47 449.50 449.50 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 992.08 639.29 2506.80 228.88 0.00 0.00 0.00 0.00 06:25:01 lo 789.45 789.45 757.39 757.39 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 758.00 527.67 8092.61 96.32 0.00 0.00 0.00 0.00 06:26:01 lo 730.95 730.95 696.42 696.42 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 ens3 18.80 13.68 6.82 10.87 0.00 0.00 0.00 0.00 06:27:01 lo 18.50 18.50 24.61 24.61 0.00 0.00 0.00 0.00 06:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 ens3 120.56 94.22 883.26 37.25 0.00 0.00 0.00 0.00 06:28:01 lo 17.31 17.31 26.93 26.93 0.00 0.00 0.00 0.00 06:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 ens3 261.42 154.24 2770.89 38.71 0.00 0.00 0.00 0.00 06:29:01 lo 28.86 28.86 55.32 55.32 0.00 0.00 0.00 0.00 06:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 ens3 633.04 317.75 137.50 1640.82 0.00 0.00 0.00 0.00 06:30:01 lo 0.95 0.95 0.16 0.16 0.00 0.00 0.00 0.00 06:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 ens3 4226.05 2276.19 5581.41 11290.11 0.00 0.00 0.00 0.00 06:31:01 lo 3.67 3.67 0.53 0.53 0.00 0.00 0.00 0.00 06:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 ens3 27.39 32.31 9.37 9.22 0.00 0.00 0.00 0.00 06:32:01 lo 3.07 3.07 0.45 0.45 0.00 0.00 0.00 0.00 06:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 ens3 47.78 49.86 108.14 10.69 0.00 0.00 0.00 0.00 06:33:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 06:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 ens3 53.47 46.24 378.02 9.41 0.00 0.00 0.00 0.00 06:34:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 ens3 63.19 54.29 589.50 18.10 0.00 0.00 0.00 0.00 Average: lo 154.14 154.14 182.99 182.99 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 654.55 382.25 1914.54 1216.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-32921) 10/01/24 _x86_64_ (8 CPU) 06:22:08 LINUX RESTART (8 CPU) 06:23:01 CPU %user %nice %system %iowait %steal %idle 06:24:01 all 16.15 5.65 5.29 0.87 0.10 71.94 06:24:01 0 23.35 5.27 4.97 0.60 0.10 65.71 06:24:01 1 13.90 5.86 5.81 0.96 0.10 73.37 06:24:01 2 17.73 4.69 4.31 0.64 0.10 72.53 06:24:01 3 18.46 4.17 5.36 0.62 0.12 71.27 06:24:01 4 17.95 6.01 5.81 1.38 0.12 68.74 06:24:01 5 11.14 6.60 5.54 1.25 0.10 75.37 06:24:01 6 15.66 6.19 5.25 0.57 0.10 72.24 06:24:01 7 10.96 6.44 5.29 0.94 0.08 76.29 06:25:01 all 22.37 0.00 1.68 0.24 0.07 75.65 06:25:01 0 19.86 0.00 0.99 0.27 0.05 78.83 06:25:01 1 24.87 0.00 1.25 0.37 0.08 73.43 06:25:01 2 25.52 0.00 2.03 0.10 0.08 72.27 06:25:01 3 19.34 0.00 1.96 0.02 0.07 78.62 06:25:01 4 27.17 0.00 3.70 0.59 0.07 68.47 06:25:01 5 21.79 0.00 1.25 0.56 0.07 76.34 06:25:01 6 15.53 0.00 0.92 0.00 0.05 83.50 06:25:01 7 24.84 0.00 1.37 0.00 0.07 73.72 06:26:01 all 33.83 0.00 1.45 0.39 0.07 64.25 06:26:01 0 28.23 0.00 1.02 0.22 0.07 70.47 06:26:01 1 44.37 0.00 1.68 0.87 0.07 53.02 06:26:01 2 45.97 0.00 1.77 0.38 0.07 51.82 06:26:01 3 33.07 0.00 2.05 0.68 0.07 64.13 06:26:01 4 33.01 0.00 1.38 0.05 0.08 65.47 06:26:01 5 23.50 0.00 1.28 0.76 0.07 74.39 06:26:01 6 33.86 0.00 1.23 0.10 0.07 64.74 06:26:01 7 28.68 0.00 1.22 0.08 0.07 69.95 06:27:01 all 30.40 0.00 1.53 0.31 0.09 67.67 06:27:01 0 34.13 0.00 1.43 0.57 0.10 63.78 06:27:01 1 23.06 0.00 0.84 0.95 0.07 75.08 06:27:01 2 44.11 0.00 1.82 0.08 0.10 53.89 06:27:01 3 37.42 0.00 2.50 0.02 0.10 59.96 06:27:01 4 35.33 0.00 1.43 0.03 0.10 63.11 06:27:01 5 23.60 0.00 1.51 0.20 0.07 74.63 06:27:01 6 21.02 0.00 1.54 0.60 0.08 76.76 06:27:01 7 24.56 0.00 1.21 0.05 0.07 74.11 06:28:01 all 16.98 0.00 1.63 2.08 0.06 79.25 06:28:01 0 21.54 0.00 1.53 5.81 0.07 71.04 06:28:01 1 17.56 0.00 2.07 0.65 0.05 79.66 06:28:01 2 13.42 0.00 1.73 0.29 0.05 84.52 06:28:01 3 10.66 0.00 1.19 1.52 0.03 86.60 06:28:01 4 25.98 0.00 2.31 0.94 0.07 70.70 06:28:01 5 28.18 0.00 1.47 0.32 0.07 69.96 06:28:01 6 10.35 0.00 1.33 0.22 0.07 88.04 06:28:01 7 8.16 0.00 1.43 6.90 0.05 83.47 06:29:01 all 4.34 0.00 0.48 0.74 0.02 94.41 06:29:01 0 2.82 0.00 0.30 0.00 0.02 96.86 06:29:01 1 4.56 0.00 1.20 5.82 0.02 88.40 06:29:01 2 9.77 0.00 0.30 0.00 0.02 89.92 06:29:01 3 1.43 0.00 0.10 0.00 0.02 98.45 06:29:01 4 3.52 0.00 0.44 0.03 0.03 95.98 06:29:01 5 2.56 0.00 0.84 0.08 0.02 96.50 06:29:01 6 7.52 0.00 0.45 0.00 0.02 92.02 06:29:01 7 2.53 0.00 0.22 0.00 0.02 97.24 06:30:01 all 10.83 0.00 1.72 0.57 0.09 86.79 06:30:01 0 2.58 0.00 1.96 0.00 0.05 95.41 06:30:01 1 0.59 0.00 0.79 2.53 0.08 96.02 06:30:01 2 41.43 0.00 2.91 0.37 0.10 55.19 06:30:01 3 0.60 0.00 0.10 0.00 0.07 99.23 06:30:01 4 33.24 0.00 2.85 0.34 0.12 63.45 06:30:01 5 3.47 0.00 2.52 0.85 0.17 92.99 06:30:01 6 0.96 0.00 0.50 0.50 0.07 97.97 06:30:01 7 3.98 0.00 2.13 0.00 0.10 93.79 06:31:01 all 0.33 0.00 0.09 1.12 0.00 98.45 06:31:01 0 0.07 0.00 0.02 0.00 0.00 99.92 06:31:01 1 0.00 0.00 0.22 7.62 0.00 92.16 06:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:31:01 3 0.22 0.00 0.08 0.05 0.00 99.65 06:31:01 4 1.23 0.00 0.15 0.00 0.02 98.61 06:31:01 5 0.47 0.00 0.12 1.33 0.00 98.08 06:31:01 6 0.45 0.00 0.10 0.00 0.00 99.45 06:31:01 7 0.22 0.00 0.05 0.00 0.02 99.72 06:32:01 all 1.16 0.00 1.17 0.06 0.02 97.59 06:32:01 0 0.57 0.00 1.20 0.00 0.03 98.20 06:32:01 1 0.67 0.00 1.15 0.00 0.02 98.17 06:32:01 2 0.45 0.00 0.65 0.00 0.00 98.90 06:32:01 3 4.08 0.00 1.35 0.40 0.02 94.15 06:32:01 4 0.90 0.00 1.82 0.00 0.00 97.29 06:32:01 5 0.82 0.00 1.50 0.12 0.02 97.55 06:32:01 6 0.99 0.00 0.82 0.00 0.03 98.16 06:32:01 7 0.77 0.00 0.87 0.00 0.02 98.34 06:33:01 all 3.58 0.00 0.80 0.31 0.02 95.29 06:33:01 0 6.33 0.00 0.63 0.37 0.02 92.65 06:33:01 1 9.85 0.00 1.27 1.07 0.03 87.78 06:33:01 2 7.43 0.00 0.62 0.32 0.03 91.60 06:33:01 3 1.83 0.00 1.18 0.02 0.02 96.96 06:33:01 4 0.57 0.00 0.60 0.00 0.03 98.79 06:33:01 5 1.00 0.00 0.62 0.67 0.02 97.70 06:33:01 6 0.78 0.00 0.58 0.00 0.00 98.63 06:33:01 7 0.87 0.00 0.88 0.02 0.03 98.20 06:34:01 all 9.45 0.00 0.78 0.67 0.02 89.08 06:34:01 0 17.65 0.00 1.00 0.53 0.03 80.78 06:34:01 1 1.25 0.00 0.50 1.35 0.00 96.90 06:34:01 2 3.40 0.00 0.40 0.03 0.02 96.15 06:34:01 3 30.38 0.00 1.42 0.75 0.05 67.41 06:34:01 4 1.11 0.00 0.23 0.00 0.03 98.62 06:34:01 5 4.24 0.00 0.98 2.52 0.02 92.24 06:34:01 6 9.67 0.00 0.97 0.12 0.02 89.22 06:34:01 7 7.83 0.00 0.77 0.03 0.02 91.35 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.58 0.51 1.51 0.67 0.05 83.68 Average: 0 14.28 0.48 1.37 0.76 0.05 83.06 Average: 1 12.80 0.53 1.52 2.02 0.05 83.09 Average: 2 19.01 0.43 1.50 0.20 0.05 78.82 Average: 3 14.30 0.38 1.57 0.37 0.05 83.33 Average: 4 16.32 0.55 1.88 0.30 0.06 80.88 Average: 5 10.99 0.59 1.60 0.79 0.05 85.97 Average: 6 10.62 0.56 1.24 0.19 0.05 87.34 Average: 7 10.30 0.58 1.40 0.73 0.05 86.94