---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-27011 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 11G 144G 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 910 26120 1 5069 30725 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:52:69:a5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.250/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fe52:69a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:26:d1:dd:8a 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-27011) 09/24/24 _x86_64_ (8 CPU) 10:53:50 LINUX RESTART (8 CPU) 10:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:55:02 409.30 144.14 265.16 0.00 11508.75 124066.66 0.00 10:56:01 130.62 52.57 78.05 0.00 2625.86 11503.02 0.00 10:57:01 65.81 26.31 39.49 0.00 1334.71 12093.45 0.00 10:58:01 34.41 0.72 33.69 0.00 15.20 9373.37 0.00 10:59:01 56.76 2.95 53.81 0.00 155.71 12253.29 0.00 11:00:01 55.39 4.62 50.77 0.00 4484.19 11752.31 0.00 11:01:01 41.48 0.50 40.98 0.00 16.13 7844.29 0.00 11:02:01 67.11 0.08 67.02 0.00 1.47 41326.71 0.00 11:03:01 85.10 0.27 84.84 0.00 29.46 14322.68 0.00 Average: 105.06 25.75 79.32 0.00 2240.56 27199.71 0.00 10:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:55:02 29796384 31582864 753164 2.29 63104 2037700 1673176 4.93 981984 1777188 97724 10:56:01 29475308 31613388 706384 2.15 87432 2346816 1574420 4.64 997180 2049128 125960 10:57:01 27929060 30440072 1863956 5.67 105992 2686000 2428428 7.16 2265824 2297960 110764 10:58:01 27040236 29781380 2515520 7.65 129340 2867764 3192036 9.41 2982332 2439672 78844 10:59:01 26698588 29712560 2575864 7.84 155656 3085012 3165336 9.33 3094604 2618108 12404 11:00:01 26204028 29711992 2566816 7.81 181916 3520744 3066044 9.04 3332884 2841616 71856 11:01:01 25335824 29697488 2580644 7.85 201684 4311856 3071468 9.06 3492620 3503856 713548 11:02:01 22932464 27614416 4663396 14.19 205432 4620460 5171108 15.25 5485880 3906268 78372 11:03:01 26847488 31545796 732228 2.23 220356 4616544 1604496 4.73 1576476 3900244 11192 Average: 26917709 30188884 2106441 6.41 150101 3343655 2771835 8.17 2689976 2814893 144518 10:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:55:02 ens3 335.76 246.44 2007.33 69.99 0.00 0.00 0.00 0.00 10:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 10:56:01 ens3 76.60 61.43 791.67 11.78 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 10:57:01 ens3 348.11 313.13 3867.63 49.02 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:58:01 ens3 73.62 62.46 44.62 22.56 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:59:01 ens3 239.09 177.77 913.46 53.65 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:00:01 ens3 315.45 206.97 2127.75 48.37 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 11:01:01 ens3 434.01 352.44 3382.06 75.74 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:02:01 ens3 365.92 286.55 251.35 94.41 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:03:01 ens3 441.79 436.89 109.62 137.52 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 292.66 238.56 1500.81 62.65 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 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-27011) 09/24/24 _x86_64_ (8 CPU) 10:53:50 LINUX RESTART (8 CPU) 10:54:01 CPU %user %nice %system %iowait %steal %idle 10:55:02 all 8.35 9.44 8.13 2.71 0.13 71.23 10:55:02 0 8.91 9.16 7.76 0.77 0.12 73.27 10:55:02 1 7.32 9.93 8.29 1.21 0.13 73.12 10:55:02 2 8.86 9.74 7.99 1.44 0.14 71.84 10:55:02 3 11.65 8.66 9.57 5.18 0.14 64.80 10:55:02 4 6.26 10.47 7.90 1.25 0.14 73.98 10:55:02 5 8.89 9.33 7.66 0.98 0.13 73.02 10:55:02 6 5.13 9.72 7.97 2.25 0.13 74.80 10:55:02 7 9.83 8.55 7.94 8.58 0.13 64.97 10:56:01 all 7.77 3.26 2.98 1.49 0.07 84.43 10:56:01 0 2.08 3.79 3.70 3.00 0.07 87.36 10:56:01 1 20.09 4.40 3.79 1.82 0.09 69.82 10:56:01 2 4.62 4.24 3.15 0.37 0.07 87.55 10:56:01 3 7.07 3.88 2.96 0.34 0.09 85.65 10:56:01 4 0.78 3.47 2.82 0.27 0.07 92.58 10:56:01 5 18.60 1.19 2.14 0.70 0.05 77.32 10:56:01 6 5.70 2.19 2.57 2.72 0.07 86.75 10:56:01 7 3.18 2.96 2.72 2.66 0.09 88.39 10:57:01 all 41.47 0.00 1.33 0.75 0.09 56.37 10:57:01 0 23.00 0.00 1.29 4.03 0.07 71.61 10:57:01 1 43.38 0.00 1.41 0.25 0.12 54.84 10:57:01 2 47.47 0.00 1.39 0.00 0.10 51.04 10:57:01 3 50.80 0.00 1.10 0.07 0.08 47.94 10:57:01 4 45.80 0.00 1.34 0.28 0.08 52.49 10:57:01 5 45.19 0.00 1.29 0.22 0.10 53.20 10:57:01 6 46.24 0.00 1.29 0.42 0.10 51.96 10:57:01 7 29.85 0.00 1.51 0.69 0.07 67.88 10:58:01 all 44.69 0.00 1.29 0.61 0.10 53.31 10:58:01 0 36.04 0.00 1.32 2.39 0.10 60.15 10:58:01 1 54.77 0.00 1.83 0.00 0.10 43.30 10:58:01 2 46.00 0.00 1.45 0.05 0.10 52.39 10:58:01 3 40.38 0.00 1.49 0.90 0.12 57.10 10:58:01 4 45.75 0.00 1.42 0.37 0.10 52.35 10:58:01 5 45.23 0.00 1.07 0.02 0.08 53.60 10:58:01 6 56.49 0.00 0.87 0.07 0.10 42.47 10:58:01 7 32.87 0.00 0.90 1.10 0.08 65.05 10:59:01 all 41.83 0.00 1.39 1.02 0.08 55.68 10:59:01 0 35.23 0.00 1.21 1.88 0.08 61.60 10:59:01 1 41.33 0.00 0.84 0.08 0.08 57.67 10:59:01 2 49.71 0.00 1.06 0.20 0.08 48.95 10:59:01 3 35.24 0.00 1.12 2.61 0.07 60.97 10:59:01 4 40.20 0.00 1.22 0.32 0.08 58.18 10:59:01 5 44.89 0.00 2.36 0.37 0.08 52.30 10:59:01 6 60.97 0.00 1.99 0.69 0.10 36.26 10:59:01 7 27.08 0.00 1.31 1.99 0.07 69.56 11:00:01 all 39.71 0.00 1.87 0.82 0.09 57.51 11:00:01 0 24.46 0.00 1.75 0.07 0.07 73.65 11:00:01 1 39.30 0.00 1.99 0.75 0.10 57.85 11:00:01 2 49.64 0.00 2.06 0.30 0.10 47.90 11:00:01 3 47.60 0.00 2.43 2.25 0.10 47.62 11:00:01 4 41.54 0.00 1.78 0.60 0.10 55.98 11:00:01 5 25.62 0.00 1.50 0.88 0.08 71.91 11:00:01 6 43.42 0.00 1.48 0.96 0.08 54.07 11:00:01 7 46.22 0.00 1.97 0.75 0.08 50.97 11:01:01 all 27.59 0.00 1.28 0.51 0.07 70.54 11:01:01 0 27.13 0.00 2.07 2.16 0.08 68.56 11:01:01 1 34.26 0.00 1.39 0.02 0.05 64.29 11:01:01 2 32.82 0.00 1.37 0.42 0.08 65.31 11:01:01 3 31.17 0.00 1.32 0.85 0.08 66.57 11:01:01 4 22.56 0.00 0.83 0.03 0.08 76.49 11:01:01 5 28.26 0.00 0.92 0.27 0.08 70.47 11:01:01 6 23.13 0.00 0.97 0.28 0.05 75.57 11:01:01 7 21.44 0.00 1.40 0.02 0.07 77.08 11:02:01 all 25.14 0.00 1.47 2.13 0.06 71.20 11:02:01 0 19.30 0.00 1.32 5.45 0.07 73.87 11:02:01 1 34.31 0.00 1.95 2.07 0.08 61.59 11:02:01 2 20.48 0.00 1.19 2.43 0.05 75.85 11:02:01 3 19.21 0.00 1.40 1.52 0.05 77.82 11:02:01 4 28.11 0.00 0.50 0.03 0.07 71.29 11:02:01 5 28.72 0.00 1.59 3.65 0.05 65.99 11:02:01 6 32.08 0.00 3.50 1.92 0.05 62.45 11:02:01 7 18.96 0.00 0.30 0.00 0.03 80.71 11:03:01 all 17.36 0.00 1.09 0.92 0.06 80.56 11:03:01 0 10.24 0.00 0.28 0.00 0.08 89.39 11:03:01 1 9.41 0.00 3.10 0.72 0.12 86.65 11:03:01 2 4.54 0.00 0.23 0.02 0.03 95.17 11:03:01 3 16.20 0.00 0.48 1.10 0.03 82.19 11:03:01 4 43.32 0.00 0.53 0.00 0.08 56.06 11:03:01 5 7.00 0.00 0.92 4.96 0.02 87.10 11:03:01 6 41.05 0.00 2.90 0.60 0.10 55.34 11:03:01 7 7.22 0.00 0.30 0.00 0.05 92.43 Average: all 28.27 1.40 2.31 1.22 0.08 66.72 Average: 0 20.76 1.43 2.29 2.19 0.08 73.24 Average: 1 31.62 1.59 2.73 0.77 0.10 63.20 Average: 2 29.39 1.54 2.20 0.58 0.08 66.21 Average: 3 28.86 1.38 2.42 1.65 0.08 65.60 Average: 4 30.56 1.53 2.03 0.35 0.09 65.44 Average: 5 28.08 1.16 2.16 1.34 0.08 67.19 Average: 6 34.98 1.32 2.61 1.10 0.09 59.91 Average: 7 21.89 1.27 2.03 1.75 0.07 72.99