---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-18453 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 37% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 799 1216 1 5941 6858 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:66:d8 brd ff:ff:ff:ff:ff:ff inet 10.30.106.191/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84878sec preferred_lft 84878sec inet6 fe80::f816:3eff:fefe:66d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a0:cf:c0:83 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-18453) 12/07/25 _x86_64_ (2 CPU) 10:35:30 LINUX RESTART (2 CPU) 10:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:37:01 367.84 49.79 318.05 0.00 4498.36 57720.27 0.00 10:38:01 274.59 24.91 249.68 0.00 3992.93 22007.40 0.00 10:39:01 114.11 0.33 113.78 0.00 4.93 16783.74 0.00 10:40:01 64.24 0.15 64.09 0.00 1.73 28456.46 0.00 10:41:01 82.60 17.65 64.96 0.00 3709.92 33531.48 0.00 10:42:01 39.89 0.00 39.89 0.00 0.00 18311.61 0.00 10:43:01 36.66 0.05 36.61 0.00 0.40 23299.58 0.00 10:44:01 46.31 0.63 45.68 0.00 40.26 43542.74 0.00 10:45:01 3.80 0.02 3.78 0.00 0.13 1602.80 0.00 10:46:01 2.07 0.02 2.05 0.00 0.13 31.59 0.00 10:47:01 1.28 0.00 1.28 0.00 0.00 28.26 0.00 10:48:01 1.58 0.00 1.58 0.00 0.00 19.20 0.00 10:49:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 10:50:01 1.50 0.02 1.48 0.00 0.13 18.26 0.00 10:51:01 42.89 2.82 40.08 0.00 31.33 40491.25 0.00 10:52:01 5.68 0.02 5.67 0.00 0.13 2420.13 0.00 10:53:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 10:54:01 2.07 0.00 2.07 0.00 0.00 36.66 0.00 10:55:01 1.08 0.00 1.08 0.00 0.00 12.93 0.00 10:56:01 1.98 0.40 1.58 0.00 11.60 20.13 0.00 10:57:01 1.25 0.00 1.25 0.00 0.00 14.13 0.00 10:58:01 80.85 2.20 78.65 0.00 63.60 19466.40 0.00 10:59:01 67.52 4.33 63.19 0.00 158.64 49148.08 0.00 11:00:01 33.36 1.20 32.16 0.00 33.19 20081.45 0.00 Average: 52.92 4.32 48.60 0.00 520.05 15681.94 0.00 10:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:37:01 4805424 7073180 702048 8.62 80240 2337832 2656980 28.89 882780 2162844 174192 10:38:01 3975340 7034552 746612 9.16 117848 3022836 3048796 33.15 1286700 2523176 267820 10:39:01 3373108 6993432 809768 9.94 149588 3469404 3053396 33.20 1451740 2900020 420528 10:40:01 3025820 7025456 772756 9.48 154044 3830896 3068520 33.36 1521780 3156776 244724 10:41:01 2095396 6778808 1005060 12.33 160992 4493148 3199824 34.79 2408680 3171736 141292 10:42:01 1920328 6904700 862532 10.58 163764 4794652 3055280 33.22 2316000 3426636 291972 10:43:01 1457060 7014580 752340 9.23 166660 5341600 2983116 32.43 2555924 3627064 287716 10:44:01 1541392 6980312 787164 9.66 161168 5234104 3009720 32.72 2519884 3583344 47388 10:45:01 1541188 6980324 787160 9.66 161228 5234196 3009720 32.72 2520192 3583224 128 10:46:01 1535968 6984004 792304 9.72 161324 5234168 3009720 32.72 2516644 3591836 140 10:47:01 1528092 6976392 799892 9.82 161356 5234344 3009720 32.72 2523772 3592000 160 10:48:01 1528020 6976344 799940 9.82 161372 5234348 3009720 32.72 2523456 3592004 160 10:49:01 1528052 6984768 799868 9.82 161396 5234344 3009720 32.72 2515168 3600372 124 10:50:01 1528368 6985128 799484 9.81 161420 5234352 3009720 32.72 2515272 3600380 168 10:51:01 1234532 6287216 1502020 18.43 162308 4834740 3859200 41.96 3186204 3234140 69296 10:52:01 1987792 6982120 807388 9.91 162332 4776452 3065364 33.33 2491912 3175736 124 10:53:01 1987616 6988260 807608 9.91 162364 4776448 3065364 33.33 2485936 3182016 128 10:54:01 1974528 6975580 820464 10.07 162400 4776608 3065364 33.33 2498440 3182376 120 10:55:01 1974640 6975640 820372 10.07 162408 4776612 3065364 33.33 2498104 3182380 128 10:56:01 1974156 6981424 820444 10.07 162428 4776960 3065364 33.33 2492828 3188564 172 10:57:01 1974040 6981324 820516 10.07 162444 4776964 3065364 33.33 2492888 3188568 132 10:58:01 1240584 7058672 741340 9.10 181980 5517624 3040196 33.06 2679400 3684204 354940 10:59:01 1571156 7082012 679108 8.33 187076 5245248 2760204 30.01 2598860 3437044 44708 11:00:01 1326904 7073496 690340 8.47 201832 5452128 2760396 30.01 2686864 3580576 48132 Average: 2026229 6961572 821939 10.09 159582 4735000 3039422 33.05 2340393 3297792 99766 10:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 508.41 302.86 3826.72 80.33 0.00 0.00 0.00 0.00 10:37:01 lo 2.20 2.20 0.23 0.23 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 144.74 95.20 785.02 12.79 0.00 0.00 0.00 0.00 10:38:01 lo 1.87 1.87 0.17 0.17 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 121.90 63.31 1209.97 7.46 0.00 0.00 0.00 0.00 10:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 7.13 6.62 59.91 0.75 0.00 0.00 0.00 0.00 10:40:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 113.05 71.40 1409.68 5.13 0.00 0.00 0.00 0.00 10:41:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 1.00 0.83 0.79 0.35 0.00 0.00 0.00 0.00 10:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 0.22 0.13 0.07 0.22 0.00 0.00 0.00 0.00 10:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 0.38 0.48 0.09 0.26 0.00 0.00 0.00 0.00 10:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 0.25 0.30 0.07 0.24 0.00 0.00 0.00 0.00 10:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 0.32 0.40 0.07 0.24 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 0.33 0.37 0.14 0.30 0.00 0.00 0.00 0.00 10:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 0.27 0.35 0.07 0.24 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 0.22 0.25 0.06 0.23 0.00 0.00 0.00 0.00 10:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 0.30 0.38 0.07 0.24 0.00 0.00 0.00 0.00 10:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 0.98 0.72 0.21 0.37 0.00 0.00 0.00 0.00 10:51:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 0.40 0.45 0.14 0.30 0.00 0.00 0.00 0.00 10:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 0.23 0.32 0.07 0.24 0.00 0.00 0.00 0.00 10:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 ens3 0.28 0.32 0.07 0.24 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 0.22 0.27 0.06 0.23 0.00 0.00 0.00 0.00 10:55:01 lo 0.00 0.00 0.00 0.00 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 ens3 2.20 1.33 1.49 1.10 0.00 0.00 0.00 0.00 10:56:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.42 0.33 0.20 0.30 0.00 0.00 0.00 0.00 10:57:01 lo 0.00 0.00 0.00 0.00 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 ens3 205.35 92.57 1665.04 9.72 0.00 0.00 0.00 0.00 10:58:01 lo 0.33 0.33 0.03 0.03 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 ens3 30.34 22.36 25.45 13.23 0.00 0.00 0.00 0.00 10:59:01 lo 0.20 0.20 0.01 0.01 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 ens3 15.60 12.95 91.86 1.58 0.00 0.00 0.00 0.00 11:00:01 lo 0.60 0.60 0.05 0.05 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 47.78 27.91 375.81 5.62 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-18453) 12/07/25 _x86_64_ (2 CPU) 10:35:30 LINUX RESTART (2 CPU) 10:36:02 CPU %user %nice %system %iowait %steal %idle 10:37:01 all 43.04 0.01 5.60 7.73 0.09 43.53 10:37:01 0 38.21 0.02 6.14 5.46 0.10 50.07 10:37:01 1 47.89 0.00 5.05 10.00 0.09 36.97 10:38:01 all 67.89 0.00 7.48 4.28 0.09 20.26 10:38:01 0 64.33 0.00 7.32 3.22 0.08 25.04 10:38:01 1 71.44 0.00 7.64 5.33 0.10 15.49 10:39:01 all 81.69 0.00 7.71 1.60 0.09 8.91 10:39:01 0 82.92 0.00 8.04 0.99 0.08 7.96 10:39:01 1 80.47 0.00 7.37 2.20 0.10 9.86 10:40:01 all 84.08 0.00 6.68 0.33 0.09 8.82 10:40:01 0 87.77 0.00 7.19 0.45 0.10 4.49 10:40:01 1 80.40 0.00 6.16 0.20 0.08 13.16 10:41:01 all 78.53 0.00 7.21 0.70 0.10 13.45 10:41:01 0 80.73 0.00 7.45 0.64 0.10 11.08 10:41:01 1 76.34 0.00 6.96 0.77 0.10 15.82 10:42:01 all 84.39 0.00 6.26 0.53 0.08 8.74 10:42:01 0 81.01 0.00 5.85 0.74 0.08 12.32 10:42:01 1 87.77 0.00 6.68 0.32 0.08 5.15 10:43:01 all 86.57 0.00 8.78 0.19 0.10 4.35 10:43:01 0 86.06 0.00 9.20 0.20 0.10 4.43 10:43:01 1 87.08 0.00 8.35 0.19 0.10 4.28 10:44:01 all 53.54 0.00 7.13 1.46 0.10 37.76 10:44:01 0 61.58 0.00 7.87 1.31 0.10 29.15 10:44:01 1 45.58 0.00 6.40 1.61 0.10 46.31 10:45:01 all 0.31 0.00 0.03 0.09 0.02 99.55 10:45:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:45:01 1 0.58 0.00 0.03 0.18 0.03 99.17 10:46:01 all 0.18 0.00 0.03 0.04 0.03 99.72 10:46:01 0 0.20 0.00 0.02 0.00 0.02 99.77 10:46:01 1 0.17 0.00 0.03 0.08 0.03 99.68 10:47:01 all 0.31 0.00 0.06 0.02 0.02 99.60 10:47:01 0 0.17 0.00 0.05 0.00 0.02 99.77 10:47:01 1 0.45 0.00 0.07 0.03 0.02 99.43 10:47:01 CPU %user %nice %system %iowait %steal %idle 10:48:01 all 1.05 0.00 0.02 0.02 0.02 98.88 10:48:01 0 0.45 0.00 0.02 0.00 0.00 99.53 10:48:01 1 1.65 0.00 0.03 0.03 0.05 98.24 10:49:01 all 0.93 0.00 0.07 0.01 0.02 98.96 10:49:01 0 1.68 0.00 0.03 0.00 0.02 98.27 10:49:01 1 0.17 0.00 0.12 0.02 0.03 99.67 10:50:01 all 0.03 0.00 0.03 0.03 0.02 99.90 10:50:01 0 0.03 0.00 0.00 0.00 0.02 99.95 10:50:01 1 0.03 0.00 0.05 0.05 0.02 99.85 10:51:01 all 41.63 0.00 5.73 3.97 0.08 48.58 10:51:01 0 39.10 0.00 4.85 4.25 0.08 51.71 10:51:01 1 44.16 0.00 6.61 3.69 0.08 45.45 10:52:01 all 1.36 0.00 0.30 0.33 0.03 97.99 10:52:01 0 2.09 0.00 0.37 0.05 0.03 97.45 10:52:01 1 0.63 0.00 0.23 0.60 0.02 98.52 10:53:01 all 1.03 0.00 0.07 0.01 0.02 98.87 10:53:01 0 1.94 0.00 0.08 0.02 0.02 97.94 10:53:01 1 0.12 0.00 0.07 0.00 0.02 99.80 10:54:01 all 1.04 0.00 0.06 0.03 0.02 98.84 10:54:01 0 1.86 0.00 0.03 0.03 0.03 98.04 10:54:01 1 0.22 0.00 0.08 0.03 0.02 99.65 10:55:01 all 0.39 0.00 0.09 0.01 0.02 99.48 10:55:01 0 0.71 0.00 0.12 0.02 0.02 99.14 10:55:01 1 0.07 0.00 0.07 0.00 0.03 99.83 10:56:01 all 0.27 0.00 0.07 0.03 0.03 99.62 10:56:01 0 0.28 0.00 0.08 0.02 0.02 99.60 10:56:01 1 0.25 0.00 0.05 0.03 0.03 99.63 10:57:01 all 0.09 0.00 0.02 0.02 0.03 99.85 10:57:01 0 0.07 0.00 0.02 0.03 0.03 99.85 10:57:01 1 0.12 0.00 0.02 0.00 0.02 99.85 10:58:01 all 70.68 0.00 5.84 0.91 0.08 22.49 10:58:01 0 70.30 0.00 5.97 1.35 0.08 22.30 10:58:01 1 71.06 0.00 5.70 0.47 0.08 22.69 10:58:01 CPU %user %nice %system %iowait %steal %idle 10:59:01 all 75.74 0.00 10.19 2.06 0.09 11.91 10:59:01 0 78.27 0.00 10.26 1.50 0.10 9.87 10:59:01 1 73.20 0.00 10.13 2.62 0.08 13.96 11:00:01 all 77.65 0.00 8.71 1.09 0.09 12.46 11:00:01 0 77.57 0.00 8.24 0.88 0.08 13.23 11:00:01 1 77.73 0.00 9.19 1.30 0.10 11.69 Average: all 35.32 0.00 3.65 1.05 0.06 59.92 Average: 0 35.51 0.00 3.69 0.88 0.06 59.86 Average: 1 35.13 0.00 3.61 1.23 0.06 59.97