---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-21576 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 9.9G 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/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/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 665 11453 1 3878 14992 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:ae:13:26 brd ff:ff:ff:ff:ff:ff inet 10.30.170.244/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85413sec preferred_lft 85413sec inet6 fe80::f816:3eff:feae:1326/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:79:86:93 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-21576) 07/17/24 _x86_64_ (4 CPU) 20:37:37 LINUX RESTART (4 CPU) 20:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:39:03 294.08 125.63 168.46 0.00 10204.03 44953.57 0.00 20:40:01 126.00 54.28 71.71 0.00 3017.69 10911.91 0.00 20:41:01 230.49 28.28 202.22 0.00 1490.28 16863.72 0.00 20:42:01 31.84 1.83 30.01 0.00 70.65 15944.81 0.00 20:43:01 65.62 4.35 61.27 0.00 4352.87 17545.21 0.00 20:44:01 49.67 1.37 48.30 0.00 211.53 14198.87 0.00 20:45:01 15.61 0.37 15.25 0.00 14.80 3007.23 0.00 20:46:01 32.76 0.12 32.64 0.00 9.47 9282.32 0.00 20:47:01 46.53 0.00 46.53 0.00 0.00 10938.44 0.00 20:48:01 27.70 0.00 27.70 0.00 0.00 4487.52 0.00 20:49:01 10.45 0.00 10.45 0.00 0.00 7044.16 0.00 20:50:01 2.50 0.00 2.50 0.00 0.00 45.73 0.00 20:51:01 1.50 0.00 1.50 0.00 0.00 24.66 0.00 20:52:01 2.07 0.00 2.07 0.00 0.00 33.99 0.00 20:53:01 5.22 0.17 5.05 0.00 12.26 233.03 0.00 20:54:01 22.11 1.52 20.60 0.00 144.78 791.33 0.00 Average: 60.12 13.53 46.59 0.00 1216.76 9766.82 0.00 20:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:39:03 13572188 15452052 542492 3.31 53860 2033456 1265320 7.26 781324 1776628 84716 20:40:01 12740896 15077964 894676 5.46 81336 2440892 1654252 9.49 1208384 2136936 213532 20:41:01 11741860 14551716 1413484 8.63 99028 2876260 2030320 11.65 1868820 2446212 279384 20:42:01 11252700 14098792 1866048 11.39 99676 2909152 2441988 14.01 2452876 2350732 15252 20:43:01 10609300 13886620 2068068 12.62 108548 3315696 2503480 14.36 2867900 2547040 99804 20:44:01 10451276 13814272 2139360 13.06 117068 3385608 2494516 14.31 2972356 2594904 28896 20:45:01 10009608 13474436 2478300 15.13 118268 3472572 2813940 16.14 3361688 2633568 46756 20:46:01 9983004 13528368 2423904 14.80 125584 3537252 2975852 17.07 3337696 2674976 28564 20:47:01 9386104 13141152 2810644 17.16 129960 3731944 3096928 17.77 3766904 2829172 176256 20:48:01 9128340 12945468 3006100 18.35 130600 3789364 3287032 18.86 3976336 2872464 209272 20:49:01 9126024 12943224 3008192 18.36 130672 3789564 3303064 18.95 3978532 2872652 112 20:50:01 9127308 12944772 3006692 18.35 130756 3789772 3303064 18.95 3975912 2872836 36 20:51:01 9127088 12944868 3006604 18.35 130840 3789972 3303064 18.95 3976200 2873048 60 20:52:01 9126844 12944876 3006488 18.35 130904 3790184 3303064 18.95 3976212 2873228 36 20:53:01 11761712 15374484 578000 3.53 131372 3592920 1305904 7.49 1515492 2716344 2732 20:54:01 11729244 15352716 599632 3.66 133332 3600348 1313652 7.54 1545052 2718880 14252 Average: 10554594 13904736 2053043 12.53 115738 3365310 2524715 14.48 2847605 2611851 74979 20:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:39:03 lo 0.97 0.97 0.10 0.10 0.00 0.00 0.00 0.00 20:39:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:03 ens3 315.76 226.65 1762.37 67.79 0.00 0.00 0.00 0.00 20:40:01 lo 1.59 1.59 0.15 0.15 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 189.09 160.56 2155.75 25.68 0.00 0.00 0.00 0.00 20:41:01 lo 907.53 907.53 863.63 863.63 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 454.42 319.93 5775.04 33.82 0.00 0.00 0.00 0.00 20:42:01 lo 1988.42 1988.42 1889.62 1889.62 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 46.19 40.61 52.41 8.97 0.00 0.00 0.00 0.00 20:43:01 lo 1948.59 1948.59 1848.04 1848.04 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 275.85 156.24 2957.74 20.10 0.00 0.00 0.00 0.00 20:44:01 lo 2981.71 2981.71 2832.83 2832.83 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 69.43 59.13 106.35 13.91 0.00 0.00 0.00 0.00 20:45:01 lo 11.81 11.81 2.22 2.22 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 27.46 22.78 6.94 7.22 0.00 0.00 0.00 0.00 20:46:01 lo 1899.00 1899.00 1790.77 1790.77 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 30.56 25.83 8.76 7.21 0.00 0.00 0.00 0.00 20:47:01 lo 2904.67 2904.67 2695.41 2695.41 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 33.83 30.49 13.71 7.64 0.00 0.00 0.00 0.00 20:48:01 lo 1028.45 1028.45 975.64 975.64 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 21.33 21.58 7.31 10.96 0.00 0.00 0.00 0.00 20:49:01 lo 0.67 0.67 0.03 0.03 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 0.38 0.22 0.03 0.01 0.00 0.00 0.00 0.00 20:51:01 lo 0.37 0.37 0.02 0.02 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.70 0.70 0.04 0.04 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 0.30 0.18 0.07 0.01 0.00 0.00 0.00 0.00 20:53:01 lo 1.15 1.15 0.17 0.17 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 ens3 12.63 14.10 10.61 7.60 0.00 0.00 0.00 0.00 20:54:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 12.90 14.90 10.28 6.69 0.00 0.00 0.00 0.00 Average: lo 856.61 856.61 807.88 807.88 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 92.96 68.14 801.39 13.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-21576) 07/17/24 _x86_64_ (4 CPU) 20:37:37 LINUX RESTART (4 CPU) 20:38:01 CPU %user %nice %system %iowait %steal %idle 20:39:03 all 15.26 14.28 12.46 10.38 0.15 47.47 20:39:03 0 19.07 12.80 10.98 20.62 0.17 36.36 20:39:03 1 11.92 14.78 16.34 7.47 0.12 49.38 20:39:03 2 15.57 15.45 11.94 3.43 0.11 53.50 20:39:03 3 14.48 14.17 10.58 9.61 0.19 50.97 20:40:01 all 24.80 2.93 3.83 5.39 0.07 62.97 20:40:01 0 25.42 3.15 4.36 2.82 0.07 64.19 20:40:01 1 16.57 3.56 3.53 7.16 0.07 69.12 20:40:01 2 19.33 3.10 4.05 3.49 0.07 69.96 20:40:01 3 37.95 1.90 3.41 8.09 0.09 48.56 20:41:01 all 57.46 0.00 2.77 1.43 0.13 38.22 20:41:01 0 59.18 0.00 2.80 1.98 0.12 35.92 20:41:01 1 56.39 0.00 2.90 0.57 0.13 40.01 20:41:01 2 59.19 0.00 2.94 0.30 0.12 37.45 20:41:01 3 55.10 0.00 2.42 2.86 0.13 39.49 20:42:01 all 61.32 0.00 2.47 1.92 0.58 33.71 20:42:01 0 65.06 0.00 2.08 1.01 0.86 30.99 20:42:01 1 61.44 0.00 2.44 0.18 0.58 35.35 20:42:01 2 57.14 0.00 2.40 0.07 0.44 39.96 20:42:01 3 61.62 0.00 2.95 6.37 0.42 28.63 20:43:01 all 71.15 0.00 3.38 2.12 0.12 23.23 20:43:01 0 67.37 0.00 2.85 2.82 0.12 26.85 20:43:01 1 73.97 0.00 3.91 1.14 0.12 20.86 20:43:01 2 71.35 0.00 3.17 2.26 0.13 23.09 20:43:01 3 71.88 0.00 3.57 2.28 0.12 22.15 20:44:01 all 69.89 0.00 3.55 0.64 0.11 25.81 20:44:01 0 69.57 0.00 3.17 0.69 0.12 26.46 20:44:01 1 70.88 0.00 2.96 0.13 0.12 25.91 20:44:01 2 69.57 0.00 2.43 0.24 0.12 27.64 20:44:01 3 69.53 0.00 5.64 1.49 0.10 23.25 20:45:01 all 68.21 0.00 1.77 0.50 0.11 29.41 20:45:01 0 67.20 0.00 1.96 0.02 0.10 30.72 20:45:01 1 73.90 0.00 1.61 0.45 0.10 23.94 20:45:01 2 65.28 0.00 1.91 0.05 0.10 32.66 20:45:01 3 66.42 0.00 1.61 1.49 0.12 30.36 20:46:01 all 71.35 0.00 2.74 0.40 0.12 25.38 20:46:01 0 65.00 0.00 2.07 0.33 0.13 32.46 20:46:01 1 75.05 0.00 3.62 0.12 0.12 21.09 20:46:01 2 75.91 0.00 3.05 1.02 0.12 19.89 20:46:01 3 69.47 0.00 2.23 0.12 0.12 28.06 20:47:01 all 66.48 0.00 2.93 0.51 0.12 29.96 20:47:01 0 63.35 0.00 2.91 0.45 0.10 33.19 20:47:01 1 65.78 0.00 3.93 0.60 0.12 29.57 20:47:01 2 72.99 0.00 2.75 0.60 0.15 23.50 20:47:01 3 63.82 0.00 2.13 0.37 0.10 33.57 20:48:01 all 59.34 0.00 1.95 0.30 0.10 38.31 20:48:01 0 62.17 0.00 2.24 0.02 0.10 35.48 20:48:01 1 61.02 0.00 1.49 0.07 0.10 37.33 20:48:01 2 61.23 0.00 2.45 0.97 0.08 35.27 20:48:01 3 52.98 0.00 1.62 0.17 0.12 45.12 20:49:01 all 2.02 0.00 0.17 0.52 0.04 97.24 20:49:01 0 1.42 0.00 0.10 0.00 0.03 98.45 20:49:01 1 2.22 0.00 0.28 0.00 0.07 97.44 20:49:01 2 1.27 0.00 0.12 1.42 0.03 97.16 20:49:01 3 3.18 0.00 0.18 0.68 0.03 95.93 20:49:01 CPU %user %nice %system %iowait %steal %idle 20:50:01 all 0.64 0.00 0.13 0.02 0.03 99.19 20:50:01 0 0.58 0.00 0.20 0.00 0.05 99.17 20:50:01 1 0.83 0.00 0.18 0.00 0.03 98.95 20:50:01 2 0.20 0.00 0.05 0.00 0.02 99.73 20:50:01 3 0.94 0.00 0.08 0.07 0.02 98.89 20:51:01 all 0.83 0.00 0.14 0.00 0.03 98.99 20:51:01 0 0.47 0.00 0.15 0.00 0.03 99.35 20:51:01 1 0.68 0.00 0.15 0.00 0.03 99.13 20:51:01 2 1.33 0.00 0.13 0.00 0.02 98.52 20:51:01 3 0.82 0.00 0.13 0.02 0.05 98.98 20:52:01 all 1.04 0.00 0.13 0.02 0.04 98.78 20:52:01 0 1.88 0.00 0.17 0.00 0.05 97.90 20:52:01 1 0.52 0.00 0.15 0.00 0.03 99.30 20:52:01 2 1.17 0.00 0.17 0.00 0.05 98.62 20:52:01 3 0.57 0.00 0.05 0.07 0.02 99.30 20:53:01 all 4.49 0.00 0.46 0.08 0.04 94.93 20:53:01 0 3.21 0.00 0.48 0.00 0.05 96.26 20:53:01 1 8.21 0.00 0.35 0.05 0.03 91.36 20:53:01 2 2.13 0.00 0.43 0.00 0.03 97.40 20:53:01 3 4.44 0.00 0.57 0.28 0.03 94.68 20:54:01 all 12.48 0.00 0.81 5.71 0.11 80.89 20:54:01 0 15.67 0.00 0.66 0.16 0.29 83.23 20:54:01 1 9.65 0.00 0.79 5.22 0.07 84.26 20:54:01 2 10.28 0.00 1.13 0.12 0.03 88.44 20:54:01 3 14.36 0.00 0.63 17.38 0.05 67.57 Average: all 36.68 1.05 2.46 1.84 0.12 57.86 Average: 0 36.61 0.98 2.31 1.91 0.15 58.05 Average: 1 36.88 1.12 2.77 1.42 0.12 57.69 Average: 2 36.54 1.09 2.40 0.86 0.10 59.01 Average: 3 36.70 0.99 2.35 3.17 0.11 56.68