---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-13763 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 12G 66G 16% / 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/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 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 734 9237 1 6025 14923 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:b2:1f:86 brd ff:ff:ff:ff:ff:ff inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85527sec preferred_lft 85527sec inet6 fe80::f816:3eff:feb2:1f86/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d5:6d:96:46 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-13763) 08/23/24 _x86_64_ (4 CPU) 01:24:29 LINUX RESTART (4 CPU) 01:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 297.85 119.83 178.02 0.00 7354.11 12425.00 0.00 01:27:01 67.94 13.75 54.19 0.00 1368.04 9930.49 0.00 01:28:01 169.91 35.54 134.37 0.00 1688.77 7908.56 0.00 01:29:01 19.68 1.75 17.93 0.00 112.25 7289.19 0.00 01:30:01 72.87 9.70 63.17 0.00 4697.47 21052.80 0.00 01:31:01 33.36 0.70 32.66 0.00 37.85 8430.52 0.00 01:32:01 70.78 0.15 70.63 0.00 6.53 11538.42 0.00 01:33:01 67.17 0.03 67.14 0.00 0.27 10981.64 0.00 01:34:01 32.37 0.20 32.17 0.00 7.86 35668.78 0.00 01:35:01 13.76 0.00 13.76 0.00 0.00 13588.54 0.00 01:36:01 61.79 0.00 61.79 0.00 0.00 7746.18 0.00 01:37:01 64.38 0.00 64.38 0.00 0.00 8318.69 0.00 01:38:01 30.91 0.67 30.24 0.00 42.93 26421.60 0.00 Average: 77.14 14.02 63.11 0.00 1178.06 13946.12 0.00 01:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13349416 15382416 602196 3.68 69232 2161204 1311612 7.53 861088 1900972 161212 01:27:01 13235276 15413276 563644 3.44 74956 2293760 1267136 7.27 834300 2028412 324 01:28:01 11656224 14279056 1684136 10.28 88748 2706156 2341028 13.43 2095800 2310488 181228 01:29:01 10805272 13496088 2467360 15.06 91160 2765772 3817820 21.90 2932152 2320012 41568 01:30:01 10458900 13691548 2260320 13.80 107380 3271512 2774620 15.92 2949356 2612812 2640 01:31:01 10323568 13647488 2304556 14.07 110436 3354960 2849504 16.35 3125672 2569772 31100 01:32:01 10226068 13642068 2309428 14.10 115564 3437328 2803464 16.08 3160084 2627288 84888 01:33:01 9820924 13578380 2372748 14.48 117868 3763772 2792440 16.02 3297532 2881392 308780 01:34:01 8181068 13132024 2819220 17.21 125836 4901864 3189064 18.30 4515932 3255504 404368 01:35:01 7740628 12693484 3257792 19.89 126008 4903484 3560388 20.43 4956032 3255636 860 01:36:01 8492136 13482668 2468292 15.07 134212 4928472 2859584 16.41 4182896 3274092 13504 01:37:01 8226648 13493624 2456980 15.00 136232 5194248 2847524 16.34 4185744 3528228 251072 01:38:01 9496388 15311400 639204 3.90 139040 5718720 1373792 7.88 2702652 3725916 20536 Average: 10154809 13941809 2015837 12.31 110513 3800096 2599075 14.91 3061480 2791579 115545 01:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 ens3 341.59 233.81 1670.33 67.48 0.00 0.00 0.00 0.00 01:26:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 57.09 46.26 429.73 12.64 0.00 0.00 0.00 0.00 01:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 394.09 307.38 5169.39 41.87 0.00 0.00 0.00 0.00 01:28:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 76.22 56.21 66.52 15.69 0.00 0.00 0.00 0.00 01:29:01 lo 3.00 3.00 0.24 0.24 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 384.97 218.38 5037.20 19.51 0.00 0.00 0.00 0.00 01:30:01 lo 1125.40 1125.40 1068.25 1068.25 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 108.73 91.60 991.40 19.94 0.00 0.00 0.00 0.00 01:31:01 lo 2044.92 2044.92 1939.50 1939.50 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 107.73 82.61 1055.13 13.72 0.00 0.00 0.00 0.00 01:32:01 lo 2967.46 2967.46 2818.77 2818.77 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 95.12 75.04 235.72 24.64 0.00 0.00 0.00 0.00 01:33:01 lo 2123.66 2123.66 2012.04 2012.04 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 111.21 81.62 58.91 26.40 0.00 0.00 0.00 0.00 01:34:01 lo 1.50 1.50 0.13 0.13 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 10.55 9.32 2.49 2.86 0.00 0.00 0.00 0.00 01:35:01 lo 0.63 0.63 0.04 0.04 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 41.04 33.13 22.62 8.88 0.00 0.00 0.00 0.00 01:36:01 lo 1937.51 1937.51 1839.86 1839.86 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 80.99 69.59 23.13 21.41 0.00 0.00 0.00 0.00 01:37:01 lo 2766.51 2766.51 2626.37 2626.37 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 160.06 162.89 53.61 435.54 0.00 0.00 0.00 0.00 01:38:01 lo 26.06 26.06 2.56 2.56 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 151.49 112.91 1139.68 54.66 0.00 0.00 0.00 0.00 Average: lo 999.97 999.97 946.80 946.80 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-4c-4g-13763) 08/23/24 _x86_64_ (4 CPU) 01:24:29 LINUX RESTART (4 CPU) 01:25:01 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 20.71 13.81 11.41 4.46 0.11 49.50 01:26:01 0 23.38 12.65 10.70 5.15 0.10 48.01 01:26:01 1 28.67 11.76 11.36 5.28 0.10 42.83 01:26:01 2 12.95 17.00 12.05 2.12 0.12 55.76 01:26:01 3 17.74 13.85 11.53 5.28 0.10 51.49 01:27:01 all 5.92 0.00 0.52 1.43 0.05 92.08 01:27:01 0 2.17 0.00 0.20 0.10 0.03 97.50 01:27:01 1 1.35 0.00 0.54 4.80 0.05 93.26 01:27:01 2 16.76 0.00 1.09 0.74 0.05 81.36 01:27:01 3 3.44 0.00 0.25 0.10 0.05 96.16 01:28:01 all 50.44 0.00 2.08 1.06 0.08 46.33 01:28:01 0 50.67 0.00 2.43 0.74 0.07 46.09 01:28:01 1 51.67 0.00 1.79 1.46 0.10 44.98 01:28:01 2 48.04 0.00 1.97 0.85 0.08 49.06 01:28:01 3 51.40 0.00 2.12 1.19 0.08 45.20 01:29:01 all 71.31 0.00 1.66 0.23 0.08 26.72 01:29:01 0 69.90 0.00 1.54 0.10 0.08 28.38 01:29:01 1 68.45 0.00 1.57 0.18 0.07 29.72 01:29:01 2 72.70 0.00 1.93 0.62 0.08 24.67 01:29:01 3 74.19 0.00 1.59 0.03 0.08 24.11 01:30:01 all 72.54 0.00 3.41 2.41 0.16 21.48 01:30:01 0 72.15 0.00 3.85 3.23 0.15 20.62 01:30:01 1 74.55 0.00 3.40 2.36 0.17 19.52 01:30:01 2 69.07 0.00 3.51 2.15 0.17 25.10 01:30:01 3 74.37 0.00 2.89 1.91 0.13 20.69 01:31:01 all 64.21 0.00 2.86 0.53 0.11 32.28 01:31:01 0 64.23 0.00 2.84 0.67 0.12 32.14 01:31:01 1 65.37 0.00 3.66 0.64 0.10 30.22 01:31:01 2 63.95 0.00 2.98 0.50 0.13 32.43 01:31:01 3 63.29 0.00 1.99 0.30 0.10 34.32 01:32:01 all 60.96 0.00 3.20 0.77 0.13 34.94 01:32:01 0 59.93 0.00 2.26 1.07 0.15 36.59 01:32:01 1 62.17 0.00 3.36 0.99 0.12 33.36 01:32:01 2 60.73 0.00 3.98 0.50 0.13 34.64 01:32:01 3 61.02 0.00 3.20 0.50 0.12 35.17 01:33:01 all 57.64 0.00 3.00 0.43 0.10 38.83 01:33:01 0 53.95 0.00 2.52 0.37 0.10 43.06 01:33:01 1 55.90 0.00 3.18 0.34 0.10 40.49 01:33:01 2 62.16 0.00 2.78 0.10 0.10 34.86 01:33:01 3 58.54 0.00 3.52 0.91 0.10 36.93 01:34:01 all 48.86 0.00 2.34 1.14 0.08 47.58 01:34:01 0 37.81 0.00 1.70 0.39 0.07 60.04 01:34:01 1 61.57 0.00 2.43 0.08 0.10 35.81 01:34:01 2 42.12 0.00 2.40 3.87 0.07 51.54 01:34:01 3 54.03 0.00 2.85 0.19 0.08 42.85 01:35:01 all 47.23 0.00 0.64 0.46 0.09 51.58 01:35:01 0 44.12 0.00 0.40 0.12 0.08 55.28 01:35:01 1 36.46 0.00 0.55 0.00 0.08 62.91 01:35:01 2 69.49 0.00 1.05 1.74 0.10 27.62 01:35:01 3 38.89 0.00 0.57 0.00 0.08 60.46 01:36:01 all 54.44 0.00 2.44 0.49 0.10 42.52 01:36:01 0 45.37 0.00 2.27 0.77 0.12 51.48 01:36:01 1 56.44 0.00 2.18 0.05 0.10 41.23 01:36:01 2 56.43 0.00 2.25 0.45 0.10 40.76 01:36:01 3 59.50 0.00 3.07 0.69 0.10 36.64 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 48.74 0.00 3.17 6.07 0.13 41.89 01:37:01 0 42.16 0.00 3.05 2.38 0.15 52.26 01:37:01 1 48.04 0.00 3.22 4.99 0.12 43.63 01:37:01 2 59.20 0.00 4.09 0.66 0.13 35.92 01:37:01 3 45.53 0.00 2.32 16.25 0.13 35.76 01:38:01 all 28.84 0.00 1.72 8.73 0.08 60.64 01:38:01 0 20.75 0.00 1.71 8.41 0.07 69.07 01:38:01 1 17.55 0.00 1.02 0.00 0.07 81.36 01:38:01 2 52.79 0.00 2.76 6.35 0.10 38.00 01:38:01 3 24.45 0.00 1.41 20.16 0.07 53.92 Average: all 48.60 1.06 2.95 2.17 0.10 45.12 Average: 0 45.11 0.97 2.72 1.81 0.10 49.29 Average: 1 48.28 0.91 2.94 1.63 0.10 46.14 Average: 2 52.82 1.30 3.29 1.59 0.11 40.90 Average: 3 48.19 1.06 2.86 3.65 0.10 44.15