---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2222 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 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: 15997 669 11648 1 3679 14988 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:fe:67:b0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.152/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85622sec preferred_lft 85622sec inet6 fe80::f816:3eff:fefe:67b0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:44:21:42:29 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-4c-4g-2222) 10/28/24 _x86_64_ (4 CPU) 13:30:51 LINUX RESTART (4 CPU) 13:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:32:01 141.44 98.65 42.79 0.00 10143.99 48744.46 0.00 13:33:01 223.45 74.74 148.71 0.00 1654.39 8371.14 0.00 13:34:01 226.66 44.63 182.04 0.00 2983.50 10843.01 0.00 13:35:01 71.75 18.81 52.94 0.00 1218.33 19605.67 0.00 13:36:01 18.03 2.12 15.91 0.00 129.18 2929.11 0.00 13:37:01 38.19 4.20 33.99 0.00 4471.31 6970.61 0.00 13:38:01 16.21 0.25 15.96 0.00 14.93 2166.84 0.00 13:39:01 290.65 0.20 290.45 0.00 12.53 8389.40 0.00 13:40:01 5.15 0.05 5.10 0.00 0.93 782.27 0.00 13:41:01 3.60 0.00 3.60 0.00 0.00 296.75 0.00 13:42:01 3.62 0.00 3.62 0.00 0.00 354.47 0.00 13:43:01 16.33 0.00 16.33 0.00 0.00 1152.07 0.00 Average: 87.93 20.31 67.62 0.00 1719.71 9219.86 0.00 13:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:32:01 13803892 15459396 543672 3.32 40564 1833336 1344764 7.72 684132 1661460 6516 13:33:01 13464360 15415664 573512 3.50 58016 2097464 1332368 7.64 839676 1817580 110744 13:34:01 12561048 14994080 972108 5.93 83252 2532468 1670976 9.59 1313828 2202132 270332 13:35:01 11329348 14137912 1823408 11.13 90816 2873744 2646816 15.19 2413488 2300292 25048 13:36:01 7127460 9996740 5957112 36.37 94008 2928124 6745840 38.70 6549864 2342556 1196 13:37:01 10265860 13481256 2468936 15.07 102480 3255264 3132576 17.97 3275324 2474656 23596 13:38:01 10372744 13649484 2300868 14.05 103832 3309496 2932676 16.83 3122708 2516852 31340 13:39:01 9716920 13055708 2894144 17.67 136132 3334696 3532016 20.26 3764200 2524376 15120 13:40:01 9380836 12728936 3220640 19.66 136264 3342888 3717524 21.33 4090656 2532024 2528 13:41:01 9321572 12677276 3271944 19.97 136392 3349860 3783640 21.71 4140956 2538952 3328 13:42:01 9303292 12666372 3282788 20.04 136512 3356868 3752504 21.53 4152292 2545944 1864 13:43:01 8559228 12050832 3898524 23.80 137180 3482952 4185264 24.01 4768000 2671444 17572 Average: 10433880 13359471 2600638 15.88 104621 2974763 3231414 18.54 3259594 2344022 42432 13:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 13:32:01 ens3 162.80 96.65 694.44 21.54 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 13:33:01 ens3 256.87 193.52 1865.78 51.67 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 13:34:01 ens3 245.46 198.18 3065.26 28.91 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 13:35:01 ens3 142.11 121.48 1525.16 18.83 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 13:36:01 ens3 67.94 36.78 669.61 3.88 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:37:01 ens3 175.06 88.30 2148.23 8.17 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 13:38:01 ens3 75.92 69.72 211.72 14.32 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 13:39:01 ens3 37.94 29.76 51.70 9.06 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 lo 8.23 8.23 1.25 1.25 0.00 0.00 0.00 0.00 13:40:01 ens3 5.62 5.17 1.08 1.14 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 lo 65.84 65.84 14.96 14.96 0.00 0.00 0.00 0.00 13:41:01 ens3 4.92 3.58 0.95 0.95 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 lo 89.10 89.10 19.93 19.93 0.00 0.00 0.00 0.00 13:42:01 ens3 0.47 0.08 0.09 0.06 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 lo 13.06 13.06 2.68 2.68 0.00 0.00 0.00 0.00 13:43:01 ens3 3.87 3.87 0.74 1.06 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 15.39 15.39 3.30 3.30 0.00 0.00 0.00 0.00 Average: ens3 98.25 70.59 852.90 13.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2222) 10/28/24 _x86_64_ (4 CPU) 13:30:51 LINUX RESTART (4 CPU) 13:31:01 CPU %user %nice %system %iowait %steal %idle 13:32:01 all 4.68 10.23 9.41 32.72 0.13 42.84 13:32:01 0 5.14 10.17 10.23 53.35 0.14 20.98 13:32:01 1 4.24 10.66 9.32 11.27 0.14 64.38 13:32:01 2 4.93 9.15 8.84 47.61 0.12 29.35 13:32:01 3 4.41 10.92 9.25 18.70 0.12 56.60 13:33:01 all 14.83 12.29 9.73 6.54 0.13 56.48 13:33:01 0 23.11 10.76 9.31 10.09 0.10 46.63 13:33:01 1 10.86 12.26 10.35 4.70 0.13 61.70 13:33:01 2 13.78 12.90 9.81 5.46 0.15 57.90 13:33:01 3 11.52 13.24 9.47 5.89 0.14 59.75 13:34:01 all 28.28 0.00 2.08 3.31 0.08 66.26 13:34:01 0 33.98 0.00 2.59 8.02 0.08 55.33 13:34:01 1 16.12 0.00 1.37 0.57 0.08 81.87 13:34:01 2 24.82 0.00 2.39 1.87 0.07 70.85 13:34:01 3 38.29 0.00 1.98 2.82 0.08 56.83 13:35:01 all 73.34 0.00 2.55 0.38 0.12 23.61 13:35:01 0 68.78 0.00 1.96 0.33 0.13 28.79 13:35:01 1 67.75 0.00 3.02 0.47 0.13 28.63 13:35:01 2 78.47 0.00 1.76 0.25 0.10 19.42 13:35:01 3 78.37 0.00 3.46 0.49 0.12 17.57 13:36:01 all 31.92 0.00 1.35 0.20 0.09 66.43 13:36:01 0 37.87 0.00 2.55 0.08 0.10 59.39 13:36:01 1 25.88 0.00 0.98 0.07 0.08 72.99 13:36:01 2 30.73 0.00 0.97 0.23 0.10 67.97 13:36:01 3 33.27 0.00 0.90 0.43 0.07 65.32 13:37:01 all 26.56 0.00 1.85 0.62 0.10 70.87 13:37:01 0 21.78 0.00 2.09 0.83 0.10 75.20 13:37:01 1 27.00 0.00 1.66 0.38 0.10 70.85 13:37:01 2 29.53 0.00 1.62 0.07 0.12 68.67 13:37:01 3 27.94 0.00 2.03 1.19 0.08 68.76 13:38:01 all 73.48 0.00 1.96 0.05 0.10 24.40 13:38:01 0 70.87 0.00 1.40 0.12 0.10 27.51 13:38:01 1 73.17 0.00 1.94 0.02 0.10 24.77 13:38:01 2 77.94 0.00 2.63 0.07 0.10 19.27 13:38:01 3 71.96 0.00 1.86 0.02 0.12 26.05 13:39:01 all 64.39 0.00 2.12 3.27 0.13 30.08 13:39:01 0 69.25 0.00 1.41 0.14 0.10 29.10 13:39:01 1 60.71 0.00 1.72 1.37 0.14 36.07 13:39:01 2 63.54 0.00 2.23 3.07 0.13 31.03 13:39:01 3 64.10 0.00 3.14 8.54 0.14 24.09 13:40:01 all 26.01 0.00 1.08 0.29 0.09 72.53 13:40:01 0 29.27 0.00 1.16 0.23 0.08 69.26 13:40:01 1 29.81 0.00 1.14 0.03 0.08 68.93 13:40:01 2 22.86 0.00 0.82 0.22 0.07 76.04 13:40:01 3 22.10 0.00 1.21 0.65 0.13 75.90 13:41:01 all 7.84 0.00 0.55 0.14 0.08 91.39 13:41:01 0 8.46 0.00 0.59 0.32 0.08 90.55 13:41:01 1 9.68 0.00 0.52 0.07 0.10 89.63 13:41:01 2 6.05 0.00 0.55 0.00 0.08 93.32 13:41:01 3 7.19 0.00 0.54 0.17 0.07 92.04 13:42:01 all 5.51 0.00 0.59 0.09 0.08 93.73 13:42:01 0 6.09 0.00 0.69 0.25 0.08 92.88 13:42:01 1 6.72 0.00 0.69 0.00 0.08 92.51 13:42:01 2 4.33 0.00 0.59 0.05 0.08 94.95 13:42:01 3 4.89 0.00 0.39 0.07 0.08 94.58 13:42:01 CPU %user %nice %system %iowait %steal %idle 13:43:01 all 8.63 0.00 0.77 0.32 0.07 90.21 13:43:01 0 7.77 0.00 0.79 0.12 0.07 91.26 13:43:01 1 9.77 0.00 0.80 0.62 0.07 88.75 13:43:01 2 7.39 0.00 0.82 0.10 0.07 91.63 13:43:01 3 9.58 0.00 0.68 0.45 0.07 89.22 Average: all 30.46 1.86 2.82 3.96 0.10 60.79 Average: 0 31.87 1.73 2.89 6.11 0.10 57.30 Average: 1 28.49 1.89 2.78 1.61 0.10 65.13 Average: 2 30.39 1.81 2.73 4.86 0.10 60.10 Average: 3 31.11 2.00 2.90 3.27 0.10 60.62